./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label17.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_label17.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 aac67f6dc6529e5dab098a5e1960c3e19b78df96 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 15:12:31,193 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:12:31,195 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:12:31,208 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:12:31,208 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:12:31,209 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:12:31,211 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:12:31,213 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:12:31,215 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:12:31,216 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:12:31,217 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:12:31,218 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:12:31,218 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:12:31,219 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:12:31,220 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:12:31,222 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:12:31,223 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:12:31,224 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:12:31,226 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:12:31,228 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:12:31,229 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:12:31,231 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:12:31,232 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:12:31,233 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:12:31,236 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:12:31,236 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:12:31,236 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:12:31,237 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:12:31,238 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:12:31,239 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:12:31,239 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:12:31,240 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:12:31,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:12:31,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:12:31,243 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:12:31,243 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:12:31,244 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:12:31,244 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:12:31,244 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:12:31,245 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:12:31,246 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:12:31,247 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:12:31,262 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:12:31,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:12:31,263 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:12:31,264 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:12:31,264 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:12:31,264 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:12:31,265 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:12:31,265 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:12:31,265 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:12:31,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:12:31,266 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:12:31,266 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:12:31,266 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:12:31,267 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:12:31,267 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:12:31,267 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:12:31,267 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:12:31,268 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:12:31,268 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:12:31,268 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:12:31,269 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:12:31,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:12:31,269 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:12:31,269 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:12:31,270 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:12:31,270 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:12:31,270 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:12:31,271 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:12:31,271 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:12:31,271 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 -> aac67f6dc6529e5dab098a5e1960c3e19b78df96 [2020-07-28 15:12:31,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:12:31,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:12:31,576 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:12:31,577 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:12:31,578 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:12:31,579 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label17.c [2020-07-28 15:12:31,652 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6602355f1/4c26d7991feb4d55aa726f25faacbb45/FLAG49d64b590 [2020-07-28 15:12:32,231 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:12:32,232 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label17.c [2020-07-28 15:12:32,252 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6602355f1/4c26d7991feb4d55aa726f25faacbb45/FLAG49d64b590 [2020-07-28 15:12:32,499 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6602355f1/4c26d7991feb4d55aa726f25faacbb45 [2020-07-28 15:12:32,503 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:12:32,506 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:12:32,507 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:12:32,507 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:12:32,511 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:12:32,513 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:12:32" (1/1) ... [2020-07-28 15:12:32,517 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54054f9b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:32, skipping insertion in model container [2020-07-28 15:12:32,517 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:12:32" (1/1) ... [2020-07-28 15:12:32,525 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:12:32,578 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:12:33,036 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:12:33,042 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:12:33,257 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:12:33,276 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:12:33,276 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33 WrapperNode [2020-07-28 15:12:33,277 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:12:33,279 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:12:33,279 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:12:33,279 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:12:33,290 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,326 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,475 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:12:33,475 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:12:33,476 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:12:33,476 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:12:33,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,495 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,496 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,519 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,533 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,537 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (1/1) ... [2020-07-28 15:12:33,543 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:12:33,543 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:12:33,544 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:12:33,544 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:12:33,545 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (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 15:12:33,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:12:33,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:12:35,385 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:12:35,386 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:12:35,395 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:12:35 BoogieIcfgContainer [2020-07-28 15:12:35,395 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:12:35,396 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:12:35,397 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:12:35,400 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:12:35,401 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:12:32" (1/3) ... [2020-07-28 15:12:35,402 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13eb9cb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:12:35, skipping insertion in model container [2020-07-28 15:12:35,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:12:33" (2/3) ... [2020-07-28 15:12:35,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13eb9cb9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:12:35, skipping insertion in model container [2020-07-28 15:12:35,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:12:35" (3/3) ... [2020-07-28 15:12:35,405 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label17.c [2020-07-28 15:12:35,417 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:12:35,426 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:12:35,441 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:12:35,475 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:12:35,475 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:12:35,476 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:12:35,476 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:12:35,477 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:12:35,478 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:12:35,478 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:12:35,478 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:12:35,502 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:12:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2020-07-28 15:12:35,527 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:35,529 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:35,529 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:35,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:35,538 INFO L82 PathProgramCache]: Analyzing trace with hash 1514784255, now seen corresponding path program 1 times [2020-07-28 15:12:35,548 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:35,548 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [669836925] [2020-07-28 15:12:35,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:36,616 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 32 [2020-07-28 15:12:36,817 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 15:12:36,818 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 15:12:36,820 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 15:12:36,822 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 15:12:36,825 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 15:12:36,827 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 15:12:36,828 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 15:12:36,830 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 15:12:36,832 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 15:12:36,840 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 15:12:36,841 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 15:12:36,843 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 15:12:36,845 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 15:12:36,846 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 15:12:36,848 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 15:12:36,849 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 15:12:36,852 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 15:12:36,854 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 15:12:36,855 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 15:12:36,857 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 15:12:36,859 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 15:12:36,860 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 15:12:36,863 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 15:12:36,864 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 15:12:36,866 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 15:12:36,871 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 15:12:36,872 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 15:12:36,875 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 15:12:36,876 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 15:12:36,879 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 15:12:36,880 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 15:12:36,881 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 15:12:36,883 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 15:12:36,884 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 15:12:36,885 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 15:12:36,887 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 15:12:36,888 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 15:12:36,889 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 15:12:36,891 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 15:12:36,892 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 15:12:36,894 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 15:12:36,895 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 15:12:36,897 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 15:12:36,898 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 15:12:36,900 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 15:12:36,901 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 15:12:36,903 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 15:12:36,905 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 15:12:36,907 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 15:12:36,908 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 15:12:36,909 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 15:12:36,911 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 15:12:36,915 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 15:12:36,916 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 15:12:36,918 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 15:12:36,919 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 15:12:36,922 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 15:12:36,923 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 15:12:36,924 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 15:12:36,926 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 15:12:36,926 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 15:12:36,927 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 15:12:36,929 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 15:12:36,929 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 15:12:36,930 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 15:12:36,930 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 15:12:36,931 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 15:12:36,931 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 15:12:36,932 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 15:12:36,932 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 15:12:36,933 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 15:12:36,933 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 15:12:36,933 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 15:12:36,934 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 15:12:36,934 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 15:12:36,934 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 15:12:36,935 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 15:12:36,936 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 15:12:36,936 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 15:12:36,938 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 15:12:36,938 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 15:12:36,939 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 15:12:36,940 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 15:12:36,940 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 15:12:36,940 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 15:12:36,941 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 15:12:36,941 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 15:12:36,945 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 15:12:36,945 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 15:12:36,946 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 15:12:36,946 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 15:12:36,947 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 15:12:36,947 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 15:12:36,948 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 15:12:36,948 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 15:12:36,948 INFO L280 TraceCheckUtils]: 95: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,949 INFO L280 TraceCheckUtils]: 96: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,949 INFO L280 TraceCheckUtils]: 97: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,949 INFO L280 TraceCheckUtils]: 98: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,958 INFO L280 TraceCheckUtils]: 99: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,959 INFO L280 TraceCheckUtils]: 100: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,959 INFO L280 TraceCheckUtils]: 101: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,959 INFO L280 TraceCheckUtils]: 102: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,960 INFO L280 TraceCheckUtils]: 103: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,960 INFO L280 TraceCheckUtils]: 104: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,960 INFO L280 TraceCheckUtils]: 105: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,960 INFO L280 TraceCheckUtils]: 106: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,961 INFO L280 TraceCheckUtils]: 107: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,961 INFO L280 TraceCheckUtils]: 108: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,961 INFO L280 TraceCheckUtils]: 109: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,962 INFO L280 TraceCheckUtils]: 110: 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 15:12:36,962 INFO L280 TraceCheckUtils]: 111: 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 15:12:36,962 INFO L280 TraceCheckUtils]: 112: 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 15:12:36,962 INFO L280 TraceCheckUtils]: 113: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:12:36,963 INFO L280 TraceCheckUtils]: 114: 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 15:12:36,963 INFO L280 TraceCheckUtils]: 115: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:12:37,055 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 15:12:37,056 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [669836925] [2020-07-28 15:12:37,057 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:37,058 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:12:37,059 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910730523] [2020-07-28 15:12:37,065 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 116 [2020-07-28 15:12:37,068 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:37,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:12:37,280 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:37,280 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:12:37,280 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:37,289 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:12:37,290 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:12:37,292 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:12:41,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:41,359 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:12:41,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:12:41,360 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 116 [2020-07-28 15:12:41,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:12:41,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:12:41,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:12:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:12:41,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:12:42,391 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 15:12:42,425 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:12:42,425 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:12:42,438 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 15:12:42,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:12:42,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:12:42,515 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:42,516 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:12:42,517 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:12:42,517 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:12:42,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:42,531 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:12:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:12:42,538 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:42,538 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:42,539 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:12:42,539 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:12:42,550 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:42,551 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:12:42,551 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:12:42,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:42,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:42,554 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:42,554 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:42,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:12:42,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:12:42,564 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 116 [2020-07-28 15:12:42,566 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:42,567 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:12:42,567 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:12:42,567 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:12:42,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2020-07-28 15:12:42,570 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:42,571 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:42,571 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:12:42,571 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:42,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:42,572 INFO L82 PathProgramCache]: Analyzing trace with hash -1122488265, now seen corresponding path program 1 times [2020-07-28 15:12:42,572 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:42,573 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1429580872] [2020-07-28 15:12:42,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:42,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {1267#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#(<= 15 ~a8~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#(<= 15 ~a8~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(<= 15 ~a8~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,855 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,857 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,858 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,867 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,868 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,868 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,872 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,873 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,873 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,874 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,874 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,881 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,881 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,882 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,883 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,883 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,884 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,885 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,885 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,886 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,887 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,887 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,888 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,889 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,891 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,892 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,893 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,894 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,894 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,895 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,898 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,899 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,899 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,900 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,900 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,901 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,902 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,902 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,903 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,903 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,904 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,905 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,905 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,906 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,907 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,907 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,908 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,908 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,909 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,910 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,910 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,913 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,913 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,914 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,915 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,915 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,916 INFO L280 TraceCheckUtils]: 81: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,916 INFO L280 TraceCheckUtils]: 82: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,917 INFO L280 TraceCheckUtils]: 83: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,918 INFO L280 TraceCheckUtils]: 84: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,918 INFO L280 TraceCheckUtils]: 85: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,919 INFO L280 TraceCheckUtils]: 86: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,919 INFO L280 TraceCheckUtils]: 87: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,920 INFO L280 TraceCheckUtils]: 88: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,927 INFO L280 TraceCheckUtils]: 89: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,928 INFO L280 TraceCheckUtils]: 90: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,928 INFO L280 TraceCheckUtils]: 91: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,929 INFO L280 TraceCheckUtils]: 92: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,930 INFO L280 TraceCheckUtils]: 93: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,930 INFO L280 TraceCheckUtils]: 94: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,931 INFO L280 TraceCheckUtils]: 95: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,931 INFO L280 TraceCheckUtils]: 96: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,932 INFO L280 TraceCheckUtils]: 97: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,932 INFO L280 TraceCheckUtils]: 98: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,933 INFO L280 TraceCheckUtils]: 99: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,933 INFO L280 TraceCheckUtils]: 100: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,934 INFO L280 TraceCheckUtils]: 101: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,935 INFO L280 TraceCheckUtils]: 102: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,936 INFO L280 TraceCheckUtils]: 103: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,937 INFO L280 TraceCheckUtils]: 104: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,938 INFO L280 TraceCheckUtils]: 105: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,938 INFO L280 TraceCheckUtils]: 106: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,939 INFO L280 TraceCheckUtils]: 107: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,939 INFO L280 TraceCheckUtils]: 108: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,940 INFO L280 TraceCheckUtils]: 109: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,940 INFO L280 TraceCheckUtils]: 110: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,941 INFO L280 TraceCheckUtils]: 111: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,942 INFO L280 TraceCheckUtils]: 112: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,943 INFO L280 TraceCheckUtils]: 113: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,943 INFO L280 TraceCheckUtils]: 114: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,944 INFO L280 TraceCheckUtils]: 115: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,944 INFO L280 TraceCheckUtils]: 116: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,945 INFO L280 TraceCheckUtils]: 117: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:12:42,945 INFO L280 TraceCheckUtils]: 118: Hoare triple {1269#(<= 15 ~a8~0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {1268#false} is VALID [2020-07-28 15:12:42,945 INFO L280 TraceCheckUtils]: 119: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:12:42,955 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:12:42,956 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1429580872] [2020-07-28 15:12:42,956 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:42,956 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:12:42,956 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [248947611] [2020-07-28 15:12:42,958 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 120 [2020-07-28 15:12:42,958 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:42,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:43,128 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 15:12:43,129 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:43,129 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:43,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:43,130 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:43,130 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:12:44,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:44,090 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:12:44,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:44,091 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 120 [2020-07-28 15:12:44,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:44,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:44,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:12:44,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:44,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:12:44,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:12:44,893 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 15:12:44,905 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:12:44,905 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:12:44,906 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 15:12:44,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:12:44,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:12:44,936 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:44,936 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:12:44,936 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:12:44,937 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:12:44,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:44,949 INFO L93 Difference]: Finished difference Result 324 states and 443 transitions. [2020-07-28 15:12:44,949 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:12:44,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:44,950 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:44,951 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:12:44,951 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:12:44,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:44,963 INFO L93 Difference]: Finished difference Result 324 states and 443 transitions. [2020-07-28 15:12:44,963 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:12:44,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:44,964 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:44,964 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:44,965 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:44,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:12:44,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 443 transitions. [2020-07-28 15:12:44,977 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 443 transitions. Word has length 120 [2020-07-28 15:12:44,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:44,978 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 443 transitions. [2020-07-28 15:12:44,978 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:44,978 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:12:44,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-28 15:12:44,980 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:44,980 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:44,980 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:12:44,981 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:44,981 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:44,981 INFO L82 PathProgramCache]: Analyzing trace with hash -1017148654, now seen corresponding path program 1 times [2020-07-28 15:12:44,982 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:44,982 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2034256224] [2020-07-28 15:12:44,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:45,107 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 15:12:45,107 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 15:12:45,108 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 15:12:45,108 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 15:12:45,108 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 15:12:45,108 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 15:12:45,109 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 15:12:45,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {2713#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(<= ~a8~0 13)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,112 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(<= ~a8~0 13)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(<= ~a8~0 13)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,117 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(<= ~a8~0 13)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,120 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,124 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,127 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,129 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,130 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,130 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,131 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(<= ~a8~0 13)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,132 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,133 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,133 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,134 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,135 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(<= ~a8~0 13)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,135 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(<= ~a8~0 13)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,136 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(<= ~a8~0 13)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,139 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,139 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,140 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,141 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,141 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,142 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,143 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,143 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,144 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(<= ~a8~0 13)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(<= ~a8~0 13)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,145 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,147 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(<= ~a8~0 13)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,147 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,148 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,149 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,150 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,151 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,151 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(<= ~a8~0 13)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(<= ~a8~0 13)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,153 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(<= ~a8~0 13)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,154 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,154 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(<= ~a8~0 13)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,155 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,156 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(<= ~a8~0 13)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,157 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,157 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,158 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,159 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(<= ~a8~0 13)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,159 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,160 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,161 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(<= ~a8~0 13)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,161 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,162 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,163 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,164 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,165 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,166 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,169 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,170 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,170 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,171 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,172 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,172 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,173 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,174 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,174 INFO L280 TraceCheckUtils]: 84: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,175 INFO L280 TraceCheckUtils]: 85: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,176 INFO L280 TraceCheckUtils]: 86: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,176 INFO L280 TraceCheckUtils]: 87: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,177 INFO L280 TraceCheckUtils]: 88: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,178 INFO L280 TraceCheckUtils]: 89: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,179 INFO L280 TraceCheckUtils]: 90: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,179 INFO L280 TraceCheckUtils]: 91: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,180 INFO L280 TraceCheckUtils]: 92: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,181 INFO L280 TraceCheckUtils]: 93: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,181 INFO L280 TraceCheckUtils]: 94: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,182 INFO L280 TraceCheckUtils]: 95: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,183 INFO L280 TraceCheckUtils]: 96: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,184 INFO L280 TraceCheckUtils]: 97: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,185 INFO L280 TraceCheckUtils]: 98: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,185 INFO L280 TraceCheckUtils]: 99: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,186 INFO L280 TraceCheckUtils]: 100: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,187 INFO L280 TraceCheckUtils]: 101: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,187 INFO L280 TraceCheckUtils]: 102: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,188 INFO L280 TraceCheckUtils]: 103: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,189 INFO L280 TraceCheckUtils]: 104: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,189 INFO L280 TraceCheckUtils]: 105: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,190 INFO L280 TraceCheckUtils]: 106: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,191 INFO L280 TraceCheckUtils]: 107: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,191 INFO L280 TraceCheckUtils]: 108: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,192 INFO L280 TraceCheckUtils]: 109: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,199 INFO L280 TraceCheckUtils]: 110: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,200 INFO L280 TraceCheckUtils]: 111: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,200 INFO L280 TraceCheckUtils]: 112: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,201 INFO L280 TraceCheckUtils]: 113: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,202 INFO L280 TraceCheckUtils]: 114: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,208 INFO L280 TraceCheckUtils]: 115: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,209 INFO L280 TraceCheckUtils]: 116: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,210 INFO L280 TraceCheckUtils]: 117: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,210 INFO L280 TraceCheckUtils]: 118: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,212 INFO L280 TraceCheckUtils]: 120: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:12:45,212 INFO L280 TraceCheckUtils]: 121: Hoare triple {2715#(<= ~a8~0 13)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {2714#false} is VALID [2020-07-28 15:12:45,213 INFO L280 TraceCheckUtils]: 122: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:12:45,227 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 15:12:45,227 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2034256224] [2020-07-28 15:12:45,228 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:45,228 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:45,228 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440808091] [2020-07-28 15:12:45,230 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2020-07-28 15:12:45,230 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:45,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:45,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:45,421 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:45,421 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:45,421 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:45,422 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:45,422 INFO L87 Difference]: Start difference. First operand 324 states and 443 transitions. Second operand 3 states. [2020-07-28 15:12:46,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:46,447 INFO L93 Difference]: Finished difference Result 719 states and 1019 transitions. [2020-07-28 15:12:46,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:46,448 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2020-07-28 15:12:46,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:46,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:46,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:12:46,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:46,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:12:46,461 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:12:47,210 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 15:12:47,223 INFO L225 Difference]: With dead ends: 719 [2020-07-28 15:12:47,223 INFO L226 Difference]: Without dead ends: 455 [2020-07-28 15:12:47,224 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 15:12:47,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states. [2020-07-28 15:12:47,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 455. [2020-07-28 15:12:47,256 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:47,256 INFO L82 GeneralOperation]: Start isEquivalent. First operand 455 states. Second operand 455 states. [2020-07-28 15:12:47,256 INFO L74 IsIncluded]: Start isIncluded. First operand 455 states. Second operand 455 states. [2020-07-28 15:12:47,256 INFO L87 Difference]: Start difference. First operand 455 states. Second operand 455 states. [2020-07-28 15:12:47,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:47,273 INFO L93 Difference]: Finished difference Result 455 states and 598 transitions. [2020-07-28 15:12:47,273 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 598 transitions. [2020-07-28 15:12:47,274 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:47,274 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:47,275 INFO L74 IsIncluded]: Start isIncluded. First operand 455 states. Second operand 455 states. [2020-07-28 15:12:47,275 INFO L87 Difference]: Start difference. First operand 455 states. Second operand 455 states. [2020-07-28 15:12:47,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:47,292 INFO L93 Difference]: Finished difference Result 455 states and 598 transitions. [2020-07-28 15:12:47,292 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 598 transitions. [2020-07-28 15:12:47,293 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:47,293 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:47,293 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:47,293 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2020-07-28 15:12:47,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 598 transitions. [2020-07-28 15:12:47,308 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 598 transitions. Word has length 123 [2020-07-28 15:12:47,308 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:47,308 INFO L479 AbstractCegarLoop]: Abstraction has 455 states and 598 transitions. [2020-07-28 15:12:47,308 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:47,308 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 598 transitions. [2020-07-28 15:12:47,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2020-07-28 15:12:47,310 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:47,310 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:47,311 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:12:47,311 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:47,311 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:47,311 INFO L82 PathProgramCache]: Analyzing trace with hash 101256587, now seen corresponding path program 1 times [2020-07-28 15:12:47,311 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:47,312 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810072942] [2020-07-28 15:12:47,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:47,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {4820#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,388 INFO L280 TraceCheckUtils]: 7: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,389 INFO L280 TraceCheckUtils]: 8: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,393 INFO L280 TraceCheckUtils]: 12: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,394 INFO L280 TraceCheckUtils]: 13: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,395 INFO L280 TraceCheckUtils]: 14: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,395 INFO L280 TraceCheckUtils]: 15: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:12:47,399 INFO L280 TraceCheckUtils]: 17: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {4821#false} is VALID [2020-07-28 15:12:47,400 INFO L280 TraceCheckUtils]: 18: Hoare triple {4821#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {4821#false} is VALID [2020-07-28 15:12:47,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {4821#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {4821#false} is VALID [2020-07-28 15:12:47,400 INFO L280 TraceCheckUtils]: 20: Hoare triple {4821#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {4821#false} is VALID [2020-07-28 15:12:47,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {4821#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {4821#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,401 INFO L280 TraceCheckUtils]: 24: Hoare triple {4821#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {4821#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {4821#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {4821#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {4821#false} is VALID [2020-07-28 15:12:47,402 INFO L280 TraceCheckUtils]: 28: Hoare triple {4821#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {4821#false} is VALID [2020-07-28 15:12:47,403 INFO L280 TraceCheckUtils]: 29: Hoare triple {4821#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {4821#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,403 INFO L280 TraceCheckUtils]: 31: Hoare triple {4821#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:12:47,406 INFO L280 TraceCheckUtils]: 32: Hoare triple {4821#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,406 INFO L280 TraceCheckUtils]: 33: Hoare triple {4821#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:12:47,406 INFO L280 TraceCheckUtils]: 34: Hoare triple {4821#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,407 INFO L280 TraceCheckUtils]: 35: Hoare triple {4821#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,407 INFO L280 TraceCheckUtils]: 36: Hoare triple {4821#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:12:47,407 INFO L280 TraceCheckUtils]: 37: Hoare triple {4821#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,408 INFO L280 TraceCheckUtils]: 38: Hoare triple {4821#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:12:47,408 INFO L280 TraceCheckUtils]: 39: Hoare triple {4821#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {4821#false} is VALID [2020-07-28 15:12:47,408 INFO L280 TraceCheckUtils]: 40: Hoare triple {4821#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {4821#false} is VALID [2020-07-28 15:12:47,408 INFO L280 TraceCheckUtils]: 41: Hoare triple {4821#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,409 INFO L280 TraceCheckUtils]: 42: Hoare triple {4821#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:12:47,409 INFO L280 TraceCheckUtils]: 43: Hoare triple {4821#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:12:47,409 INFO L280 TraceCheckUtils]: 44: Hoare triple {4821#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,410 INFO L280 TraceCheckUtils]: 45: Hoare triple {4821#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,410 INFO L280 TraceCheckUtils]: 46: Hoare triple {4821#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,411 INFO L280 TraceCheckUtils]: 47: Hoare triple {4821#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,411 INFO L280 TraceCheckUtils]: 48: Hoare triple {4821#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,411 INFO L280 TraceCheckUtils]: 49: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,412 INFO L280 TraceCheckUtils]: 50: Hoare triple {4821#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,412 INFO L280 TraceCheckUtils]: 51: Hoare triple {4821#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,412 INFO L280 TraceCheckUtils]: 52: Hoare triple {4821#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,413 INFO L280 TraceCheckUtils]: 53: Hoare triple {4821#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,413 INFO L280 TraceCheckUtils]: 54: Hoare triple {4821#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:12:47,413 INFO L280 TraceCheckUtils]: 55: Hoare triple {4821#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:12:47,414 INFO L280 TraceCheckUtils]: 56: Hoare triple {4821#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {4821#false} is VALID [2020-07-28 15:12:47,414 INFO L280 TraceCheckUtils]: 57: Hoare triple {4821#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {4821#false} is VALID [2020-07-28 15:12:47,414 INFO L280 TraceCheckUtils]: 58: Hoare triple {4821#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {4821#false} is VALID [2020-07-28 15:12:47,415 INFO L280 TraceCheckUtils]: 59: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:12:47,415 INFO L280 TraceCheckUtils]: 60: Hoare triple {4821#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,415 INFO L280 TraceCheckUtils]: 61: Hoare triple {4821#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {4821#false} is VALID [2020-07-28 15:12:47,416 INFO L280 TraceCheckUtils]: 62: Hoare triple {4821#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,416 INFO L280 TraceCheckUtils]: 63: Hoare triple {4821#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,416 INFO L280 TraceCheckUtils]: 64: Hoare triple {4821#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,417 INFO L280 TraceCheckUtils]: 65: Hoare triple {4821#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {4821#false} is VALID [2020-07-28 15:12:47,417 INFO L280 TraceCheckUtils]: 66: Hoare triple {4821#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,418 INFO L280 TraceCheckUtils]: 67: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {4821#false} is VALID [2020-07-28 15:12:47,418 INFO L280 TraceCheckUtils]: 68: Hoare triple {4821#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {4821#false} is VALID [2020-07-28 15:12:47,418 INFO L280 TraceCheckUtils]: 69: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,419 INFO L280 TraceCheckUtils]: 70: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,419 INFO L280 TraceCheckUtils]: 71: Hoare triple {4821#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,419 INFO L280 TraceCheckUtils]: 72: Hoare triple {4821#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,420 INFO L280 TraceCheckUtils]: 73: Hoare triple {4821#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,420 INFO L280 TraceCheckUtils]: 74: Hoare triple {4821#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:12:47,420 INFO L280 TraceCheckUtils]: 75: Hoare triple {4821#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,421 INFO L280 TraceCheckUtils]: 76: Hoare triple {4821#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:12:47,422 INFO L280 TraceCheckUtils]: 77: Hoare triple {4821#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:12:47,422 INFO L280 TraceCheckUtils]: 78: Hoare triple {4821#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {4821#false} is VALID [2020-07-28 15:12:47,422 INFO L280 TraceCheckUtils]: 79: Hoare triple {4821#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:12:47,423 INFO L280 TraceCheckUtils]: 80: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,423 INFO L280 TraceCheckUtils]: 81: Hoare triple {4821#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {4821#false} is VALID [2020-07-28 15:12:47,423 INFO L280 TraceCheckUtils]: 82: Hoare triple {4821#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {4821#false} is VALID [2020-07-28 15:12:47,423 INFO L280 TraceCheckUtils]: 83: Hoare triple {4821#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,424 INFO L280 TraceCheckUtils]: 84: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,424 INFO L280 TraceCheckUtils]: 85: Hoare triple {4821#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:12:47,424 INFO L280 TraceCheckUtils]: 86: Hoare triple {4821#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {4821#false} is VALID [2020-07-28 15:12:47,425 INFO L280 TraceCheckUtils]: 87: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,425 INFO L280 TraceCheckUtils]: 88: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,425 INFO L280 TraceCheckUtils]: 89: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,425 INFO L280 TraceCheckUtils]: 90: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,426 INFO L280 TraceCheckUtils]: 91: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,426 INFO L280 TraceCheckUtils]: 92: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,426 INFO L280 TraceCheckUtils]: 93: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,426 INFO L280 TraceCheckUtils]: 94: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,427 INFO L280 TraceCheckUtils]: 95: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,427 INFO L280 TraceCheckUtils]: 96: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,427 INFO L280 TraceCheckUtils]: 97: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,427 INFO L280 TraceCheckUtils]: 98: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,428 INFO L280 TraceCheckUtils]: 99: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,428 INFO L280 TraceCheckUtils]: 100: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,428 INFO L280 TraceCheckUtils]: 101: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,429 INFO L280 TraceCheckUtils]: 102: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,429 INFO L280 TraceCheckUtils]: 103: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,429 INFO L280 TraceCheckUtils]: 104: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,430 INFO L280 TraceCheckUtils]: 105: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,430 INFO L280 TraceCheckUtils]: 106: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,430 INFO L280 TraceCheckUtils]: 107: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,431 INFO L280 TraceCheckUtils]: 108: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,431 INFO L280 TraceCheckUtils]: 109: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,431 INFO L280 TraceCheckUtils]: 110: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,432 INFO L280 TraceCheckUtils]: 111: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,432 INFO L280 TraceCheckUtils]: 112: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,433 INFO L280 TraceCheckUtils]: 113: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,433 INFO L280 TraceCheckUtils]: 114: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,435 INFO L280 TraceCheckUtils]: 115: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,435 INFO L280 TraceCheckUtils]: 116: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,435 INFO L280 TraceCheckUtils]: 117: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,436 INFO L280 TraceCheckUtils]: 118: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,436 INFO L280 TraceCheckUtils]: 119: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,436 INFO L280 TraceCheckUtils]: 120: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,437 INFO L280 TraceCheckUtils]: 121: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,437 INFO L280 TraceCheckUtils]: 122: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,438 INFO L280 TraceCheckUtils]: 124: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,438 INFO L280 TraceCheckUtils]: 125: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,438 INFO L280 TraceCheckUtils]: 126: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,439 INFO L280 TraceCheckUtils]: 127: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,452 INFO L280 TraceCheckUtils]: 128: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,453 INFO L280 TraceCheckUtils]: 129: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,454 INFO L280 TraceCheckUtils]: 130: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:12:47,454 INFO L280 TraceCheckUtils]: 131: Hoare triple {4821#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {4821#false} is VALID [2020-07-28 15:12:47,454 INFO L280 TraceCheckUtils]: 132: Hoare triple {4821#false} assume !false; {4821#false} is VALID [2020-07-28 15:12:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:12:47,474 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810072942] [2020-07-28 15:12:47,474 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:47,474 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:12:47,474 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [829111411] [2020-07-28 15:12:47,476 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2020-07-28 15:12:47,476 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:47,477 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:47,647 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 131 edges. 131 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:47,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:47,648 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:47,648 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:47,648 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:47,648 INFO L87 Difference]: Start difference. First operand 455 states and 598 transitions. Second operand 3 states. [2020-07-28 15:12:48,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:48,776 INFO L93 Difference]: Finished difference Result 1243 states and 1663 transitions. [2020-07-28 15:12:48,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:48,776 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2020-07-28 15:12:48,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:48,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:12:48,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:12:48,785 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:12:49,636 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 15:12:49,665 INFO L225 Difference]: With dead ends: 1243 [2020-07-28 15:12:49,665 INFO L226 Difference]: Without dead ends: 717 [2020-07-28 15:12:49,666 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 15:12:49,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2020-07-28 15:12:49,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 586. [2020-07-28 15:12:49,698 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:49,698 INFO L82 GeneralOperation]: Start isEquivalent. First operand 717 states. Second operand 586 states. [2020-07-28 15:12:49,699 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 586 states. [2020-07-28 15:12:49,699 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 586 states. [2020-07-28 15:12:49,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:49,729 INFO L93 Difference]: Finished difference Result 717 states and 903 transitions. [2020-07-28 15:12:49,730 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 903 transitions. [2020-07-28 15:12:49,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:49,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:49,732 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 717 states. [2020-07-28 15:12:49,732 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 717 states. [2020-07-28 15:12:49,762 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:49,762 INFO L93 Difference]: Finished difference Result 717 states and 903 transitions. [2020-07-28 15:12:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 903 transitions. [2020-07-28 15:12:49,763 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:49,763 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:49,764 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:49,764 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:12:49,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 748 transitions. [2020-07-28 15:12:49,789 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 748 transitions. Word has length 133 [2020-07-28 15:12:49,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:49,789 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 748 transitions. [2020-07-28 15:12:49,789 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:49,790 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 748 transitions. [2020-07-28 15:12:49,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2020-07-28 15:12:49,793 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:49,793 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:49,793 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:12:49,793 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:49,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:49,794 INFO L82 PathProgramCache]: Analyzing trace with hash -591434096, now seen corresponding path program 1 times [2020-07-28 15:12:49,794 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:49,794 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [826895309] [2020-07-28 15:12:49,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:49,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {8116#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; {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {8118#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {8118#(= 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; {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {8118#(= 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; {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {8118#(= 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); {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {8118#(= 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); {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {8118#(= 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); {8118#(= 1 ~a21~0)} is VALID [2020-07-28 15:12:49,900 INFO L280 TraceCheckUtils]: 7: Hoare triple {8118#(= 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; {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {8119#(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; {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,902 INFO L280 TraceCheckUtils]: 9: Hoare triple {8119#(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; {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,902 INFO L280 TraceCheckUtils]: 10: Hoare triple {8119#(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; {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,907 INFO L280 TraceCheckUtils]: 16: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,908 INFO L280 TraceCheckUtils]: 17: Hoare triple {8119#(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)); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {8119#(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))); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {8119#(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); {8119#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:12:49,913 INFO L280 TraceCheckUtils]: 20: Hoare triple {8119#(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; {8117#false} is VALID [2020-07-28 15:12:49,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {8117#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; {8117#false} is VALID [2020-07-28 15:12:49,914 INFO L280 TraceCheckUtils]: 22: Hoare triple {8117#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; {8117#false} is VALID [2020-07-28 15:12:49,914 INFO L280 TraceCheckUtils]: 23: Hoare triple {8117#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; {8117#false} is VALID [2020-07-28 15:12:49,914 INFO L280 TraceCheckUtils]: 24: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,914 INFO L280 TraceCheckUtils]: 25: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,914 INFO L280 TraceCheckUtils]: 26: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,915 INFO L280 TraceCheckUtils]: 27: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,915 INFO L280 TraceCheckUtils]: 28: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,915 INFO L280 TraceCheckUtils]: 29: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,915 INFO L280 TraceCheckUtils]: 30: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,915 INFO L280 TraceCheckUtils]: 31: Hoare triple {8117#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))); {8117#false} is VALID [2020-07-28 15:12:49,916 INFO L280 TraceCheckUtils]: 32: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,916 INFO L280 TraceCheckUtils]: 33: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,916 INFO L280 TraceCheckUtils]: 34: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,916 INFO L280 TraceCheckUtils]: 35: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,916 INFO L280 TraceCheckUtils]: 36: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,917 INFO L280 TraceCheckUtils]: 37: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,917 INFO L280 TraceCheckUtils]: 38: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,917 INFO L280 TraceCheckUtils]: 39: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,917 INFO L280 TraceCheckUtils]: 40: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,920 INFO L280 TraceCheckUtils]: 52: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,921 INFO L280 TraceCheckUtils]: 57: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,921 INFO L280 TraceCheckUtils]: 58: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,922 INFO L280 TraceCheckUtils]: 60: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {8117#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)))); {8117#false} is VALID [2020-07-28 15:12:49,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,923 INFO L280 TraceCheckUtils]: 64: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,923 INFO L280 TraceCheckUtils]: 65: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,923 INFO L280 TraceCheckUtils]: 66: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {8117#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))); {8117#false} is VALID [2020-07-28 15:12:49,923 INFO L280 TraceCheckUtils]: 69: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,924 INFO L280 TraceCheckUtils]: 70: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,924 INFO L280 TraceCheckUtils]: 71: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,924 INFO L280 TraceCheckUtils]: 72: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,925 INFO L280 TraceCheckUtils]: 75: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,925 INFO L280 TraceCheckUtils]: 79: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,925 INFO L280 TraceCheckUtils]: 80: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,926 INFO L280 TraceCheckUtils]: 81: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,926 INFO L280 TraceCheckUtils]: 82: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,926 INFO L280 TraceCheckUtils]: 83: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,926 INFO L280 TraceCheckUtils]: 84: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,926 INFO L280 TraceCheckUtils]: 85: Hoare triple {8117#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)); {8117#false} is VALID [2020-07-28 15:12:49,926 INFO L280 TraceCheckUtils]: 86: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,927 INFO L280 TraceCheckUtils]: 87: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,927 INFO L280 TraceCheckUtils]: 88: Hoare triple {8117#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); {8117#false} is VALID [2020-07-28 15:12:49,927 INFO L280 TraceCheckUtils]: 89: Hoare triple {8117#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))); {8117#false} is VALID [2020-07-28 15:12:49,927 INFO L280 TraceCheckUtils]: 90: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,927 INFO L280 TraceCheckUtils]: 91: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,927 INFO L280 TraceCheckUtils]: 92: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,928 INFO L280 TraceCheckUtils]: 93: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,928 INFO L280 TraceCheckUtils]: 94: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,928 INFO L280 TraceCheckUtils]: 95: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,928 INFO L280 TraceCheckUtils]: 96: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,928 INFO L280 TraceCheckUtils]: 97: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,929 INFO L280 TraceCheckUtils]: 98: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,929 INFO L280 TraceCheckUtils]: 99: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,929 INFO L280 TraceCheckUtils]: 100: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,929 INFO L280 TraceCheckUtils]: 101: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,929 INFO L280 TraceCheckUtils]: 102: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,929 INFO L280 TraceCheckUtils]: 103: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,930 INFO L280 TraceCheckUtils]: 104: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,930 INFO L280 TraceCheckUtils]: 105: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,930 INFO L280 TraceCheckUtils]: 106: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,930 INFO L280 TraceCheckUtils]: 107: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,930 INFO L280 TraceCheckUtils]: 108: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,930 INFO L280 TraceCheckUtils]: 109: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,931 INFO L280 TraceCheckUtils]: 110: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,931 INFO L280 TraceCheckUtils]: 111: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,931 INFO L280 TraceCheckUtils]: 112: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,931 INFO L280 TraceCheckUtils]: 113: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,931 INFO L280 TraceCheckUtils]: 114: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,932 INFO L280 TraceCheckUtils]: 115: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,932 INFO L280 TraceCheckUtils]: 116: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,932 INFO L280 TraceCheckUtils]: 117: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,932 INFO L280 TraceCheckUtils]: 118: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,932 INFO L280 TraceCheckUtils]: 119: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,932 INFO L280 TraceCheckUtils]: 120: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,933 INFO L280 TraceCheckUtils]: 121: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,933 INFO L280 TraceCheckUtils]: 122: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,934 INFO L280 TraceCheckUtils]: 123: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,934 INFO L280 TraceCheckUtils]: 124: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,934 INFO L280 TraceCheckUtils]: 125: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,934 INFO L280 TraceCheckUtils]: 126: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,934 INFO L280 TraceCheckUtils]: 127: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,935 INFO L280 TraceCheckUtils]: 128: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,935 INFO L280 TraceCheckUtils]: 129: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,935 INFO L280 TraceCheckUtils]: 130: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,935 INFO L280 TraceCheckUtils]: 131: Hoare triple {8117#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,935 INFO L280 TraceCheckUtils]: 132: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,935 INFO L280 TraceCheckUtils]: 133: Hoare triple {8117#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8117#false} is VALID [2020-07-28 15:12:49,936 INFO L280 TraceCheckUtils]: 134: Hoare triple {8117#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {8117#false} is VALID [2020-07-28 15:12:49,936 INFO L280 TraceCheckUtils]: 135: Hoare triple {8117#false} assume !false; {8117#false} is VALID [2020-07-28 15:12:49,956 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:12:49,957 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [826895309] [2020-07-28 15:12:49,957 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:49,957 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:49,957 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098739564] [2020-07-28 15:12:49,958 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 136 [2020-07-28 15:12:49,958 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:49,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:12:50,114 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:50,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:12:50,114 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:50,115 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:12:50,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:50,115 INFO L87 Difference]: Start difference. First operand 586 states and 748 transitions. Second operand 4 states. [2020-07-28 15:12:51,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:51,989 INFO L93 Difference]: Finished difference Result 1243 states and 1584 transitions. [2020-07-28 15:12:51,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:12:51,989 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 136 [2020-07-28 15:12:51,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 702 transitions. [2020-07-28 15:12:51,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:51,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 702 transitions. [2020-07-28 15:12:51,999 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 702 transitions. [2020-07-28 15:12:53,070 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 702 edges. 702 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:53,092 INFO L225 Difference]: With dead ends: 1243 [2020-07-28 15:12:53,092 INFO L226 Difference]: Without dead ends: 586 [2020-07-28 15:12:53,094 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 15:12:53,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2020-07-28 15:12:53,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2020-07-28 15:12:53,128 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:53,128 INFO L82 GeneralOperation]: Start isEquivalent. First operand 586 states. Second operand 586 states. [2020-07-28 15:12:53,128 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:12:53,128 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:12:53,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:53,146 INFO L93 Difference]: Finished difference Result 586 states and 671 transitions. [2020-07-28 15:12:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 671 transitions. [2020-07-28 15:12:53,147 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:53,147 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:53,147 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:12:53,147 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:12:53,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:53,165 INFO L93 Difference]: Finished difference Result 586 states and 671 transitions. [2020-07-28 15:12:53,165 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 671 transitions. [2020-07-28 15:12:53,166 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:53,166 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:53,167 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:53,167 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:53,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:12:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 671 transitions. [2020-07-28 15:12:53,181 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 671 transitions. Word has length 136 [2020-07-28 15:12:53,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:53,182 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 671 transitions. [2020-07-28 15:12:53,182 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:12:53,182 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 671 transitions. [2020-07-28 15:12:53,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-28 15:12:53,184 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:53,184 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:53,185 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:12:53,185 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:53,185 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:53,185 INFO L82 PathProgramCache]: Analyzing trace with hash -545525907, now seen corresponding path program 1 times [2020-07-28 15:12:53,185 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:53,186 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [672816959] [2020-07-28 15:12:53,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:53,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:53,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {11151#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; {11151#true} is VALID [2020-07-28 15:12:53,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {11151#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {11151#true} is VALID [2020-07-28 15:12:53,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {11151#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; {11151#true} is VALID [2020-07-28 15:12:53,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {11151#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; {11151#true} is VALID [2020-07-28 15:12:53,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {11151#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; {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {11153#(= 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; {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {11153#(= 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; {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {11153#(= 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; {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,232 INFO L280 TraceCheckUtils]: 8: Hoare triple {11153#(= 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); {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,232 INFO L280 TraceCheckUtils]: 9: Hoare triple {11153#(= 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); {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {11153#(= 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); {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {11153#(= 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); {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {11153#(= 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); {11153#(= 5 ~a16~0)} is VALID [2020-07-28 15:12:53,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {11153#(= 5 ~a16~0)} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res := 26; {11152#false} is VALID [2020-07-28 15:12:53,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {11152#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; {11152#false} is VALID [2020-07-28 15:12:53,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {11152#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; {11152#false} is VALID [2020-07-28 15:12:53,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {11152#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; {11152#false} is VALID [2020-07-28 15:12:53,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,236 INFO L280 TraceCheckUtils]: 18: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,236 INFO L280 TraceCheckUtils]: 19: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,236 INFO L280 TraceCheckUtils]: 20: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,237 INFO L280 TraceCheckUtils]: 21: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,237 INFO L280 TraceCheckUtils]: 22: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,237 INFO L280 TraceCheckUtils]: 23: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,237 INFO L280 TraceCheckUtils]: 24: Hoare triple {11152#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))); {11152#false} is VALID [2020-07-28 15:12:53,237 INFO L280 TraceCheckUtils]: 25: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,237 INFO L280 TraceCheckUtils]: 26: Hoare triple {11152#false} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {11152#false} is VALID [2020-07-28 15:12:53,238 INFO L280 TraceCheckUtils]: 27: Hoare triple {11152#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; {11152#false} is VALID [2020-07-28 15:12:53,238 INFO L280 TraceCheckUtils]: 28: Hoare triple {11152#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; {11152#false} is VALID [2020-07-28 15:12:53,238 INFO L280 TraceCheckUtils]: 29: Hoare triple {11152#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; {11152#false} is VALID [2020-07-28 15:12:53,238 INFO L280 TraceCheckUtils]: 30: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,238 INFO L280 TraceCheckUtils]: 31: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,238 INFO L280 TraceCheckUtils]: 32: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,239 INFO L280 TraceCheckUtils]: 33: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,239 INFO L280 TraceCheckUtils]: 34: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,239 INFO L280 TraceCheckUtils]: 35: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,239 INFO L280 TraceCheckUtils]: 36: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,239 INFO L280 TraceCheckUtils]: 37: Hoare triple {11152#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))); {11152#false} is VALID [2020-07-28 15:12:53,239 INFO L280 TraceCheckUtils]: 38: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,240 INFO L280 TraceCheckUtils]: 39: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,240 INFO L280 TraceCheckUtils]: 40: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,240 INFO L280 TraceCheckUtils]: 41: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,240 INFO L280 TraceCheckUtils]: 42: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,240 INFO L280 TraceCheckUtils]: 43: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 44: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 45: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 46: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 47: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 48: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 49: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,242 INFO L280 TraceCheckUtils]: 51: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,242 INFO L280 TraceCheckUtils]: 52: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,242 INFO L280 TraceCheckUtils]: 54: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,242 INFO L280 TraceCheckUtils]: 55: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,242 INFO L280 TraceCheckUtils]: 56: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,243 INFO L280 TraceCheckUtils]: 57: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,243 INFO L280 TraceCheckUtils]: 58: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,243 INFO L280 TraceCheckUtils]: 59: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,243 INFO L280 TraceCheckUtils]: 60: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,243 INFO L280 TraceCheckUtils]: 61: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,243 INFO L280 TraceCheckUtils]: 62: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,244 INFO L280 TraceCheckUtils]: 63: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,244 INFO L280 TraceCheckUtils]: 64: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,244 INFO L280 TraceCheckUtils]: 65: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,244 INFO L280 TraceCheckUtils]: 66: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,244 INFO L280 TraceCheckUtils]: 67: Hoare triple {11152#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)))); {11152#false} is VALID [2020-07-28 15:12:53,244 INFO L280 TraceCheckUtils]: 68: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,245 INFO L280 TraceCheckUtils]: 69: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,245 INFO L280 TraceCheckUtils]: 70: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,245 INFO L280 TraceCheckUtils]: 71: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,245 INFO L280 TraceCheckUtils]: 72: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {11152#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))); {11152#false} is VALID [2020-07-28 15:12:53,246 INFO L280 TraceCheckUtils]: 75: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,246 INFO L280 TraceCheckUtils]: 76: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,246 INFO L280 TraceCheckUtils]: 77: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,246 INFO L280 TraceCheckUtils]: 78: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,246 INFO L280 TraceCheckUtils]: 79: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,246 INFO L280 TraceCheckUtils]: 80: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,247 INFO L280 TraceCheckUtils]: 81: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,247 INFO L280 TraceCheckUtils]: 82: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,247 INFO L280 TraceCheckUtils]: 83: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,247 INFO L280 TraceCheckUtils]: 84: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,247 INFO L280 TraceCheckUtils]: 85: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,247 INFO L280 TraceCheckUtils]: 86: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,248 INFO L280 TraceCheckUtils]: 87: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,248 INFO L280 TraceCheckUtils]: 88: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,248 INFO L280 TraceCheckUtils]: 89: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,248 INFO L280 TraceCheckUtils]: 90: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,248 INFO L280 TraceCheckUtils]: 91: Hoare triple {11152#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)); {11152#false} is VALID [2020-07-28 15:12:53,248 INFO L280 TraceCheckUtils]: 92: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,249 INFO L280 TraceCheckUtils]: 93: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,249 INFO L280 TraceCheckUtils]: 94: Hoare triple {11152#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); {11152#false} is VALID [2020-07-28 15:12:53,249 INFO L280 TraceCheckUtils]: 95: Hoare triple {11152#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))); {11152#false} is VALID [2020-07-28 15:12:53,249 INFO L280 TraceCheckUtils]: 96: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,249 INFO L280 TraceCheckUtils]: 97: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,250 INFO L280 TraceCheckUtils]: 98: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,250 INFO L280 TraceCheckUtils]: 99: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,250 INFO L280 TraceCheckUtils]: 100: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,250 INFO L280 TraceCheckUtils]: 101: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,250 INFO L280 TraceCheckUtils]: 102: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,251 INFO L280 TraceCheckUtils]: 103: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,251 INFO L280 TraceCheckUtils]: 104: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,251 INFO L280 TraceCheckUtils]: 105: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,251 INFO L280 TraceCheckUtils]: 106: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,251 INFO L280 TraceCheckUtils]: 107: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,252 INFO L280 TraceCheckUtils]: 108: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,252 INFO L280 TraceCheckUtils]: 109: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,252 INFO L280 TraceCheckUtils]: 110: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,252 INFO L280 TraceCheckUtils]: 111: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,252 INFO L280 TraceCheckUtils]: 112: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,252 INFO L280 TraceCheckUtils]: 113: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,253 INFO L280 TraceCheckUtils]: 114: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,253 INFO L280 TraceCheckUtils]: 115: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,253 INFO L280 TraceCheckUtils]: 116: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,253 INFO L280 TraceCheckUtils]: 117: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,253 INFO L280 TraceCheckUtils]: 118: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,253 INFO L280 TraceCheckUtils]: 119: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,254 INFO L280 TraceCheckUtils]: 120: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,254 INFO L280 TraceCheckUtils]: 121: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,254 INFO L280 TraceCheckUtils]: 122: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,254 INFO L280 TraceCheckUtils]: 123: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,254 INFO L280 TraceCheckUtils]: 124: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,255 INFO L280 TraceCheckUtils]: 125: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,255 INFO L280 TraceCheckUtils]: 126: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,255 INFO L280 TraceCheckUtils]: 127: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,255 INFO L280 TraceCheckUtils]: 128: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,255 INFO L280 TraceCheckUtils]: 129: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,255 INFO L280 TraceCheckUtils]: 130: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,256 INFO L280 TraceCheckUtils]: 131: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,256 INFO L280 TraceCheckUtils]: 132: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,256 INFO L280 TraceCheckUtils]: 133: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,256 INFO L280 TraceCheckUtils]: 134: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,256 INFO L280 TraceCheckUtils]: 135: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,256 INFO L280 TraceCheckUtils]: 136: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,257 INFO L280 TraceCheckUtils]: 137: Hoare triple {11152#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,257 INFO L280 TraceCheckUtils]: 138: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,257 INFO L280 TraceCheckUtils]: 139: Hoare triple {11152#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11152#false} is VALID [2020-07-28 15:12:53,257 INFO L280 TraceCheckUtils]: 140: Hoare triple {11152#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {11152#false} is VALID [2020-07-28 15:12:53,257 INFO L280 TraceCheckUtils]: 141: Hoare triple {11152#false} assume !false; {11152#false} is VALID [2020-07-28 15:12:53,267 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2020-07-28 15:12:53,268 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [672816959] [2020-07-28 15:12:53,268 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:53,268 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:53,268 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1297401087] [2020-07-28 15:12:53,269 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-28 15:12:53,269 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:53,269 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:53,425 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:53,425 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:53,425 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:53,426 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:53,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:53,426 INFO L87 Difference]: Start difference. First operand 586 states and 671 transitions. Second operand 3 states. [2020-07-28 15:12:54,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:54,457 INFO L93 Difference]: Finished difference Result 1636 states and 1888 transitions. [2020-07-28 15:12:54,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:54,458 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-28 15:12:54,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:54,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:54,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 526 transitions. [2020-07-28 15:12:54,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:54,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 526 transitions. [2020-07-28 15:12:54,462 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 526 transitions. [2020-07-28 15:12:55,122 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 526 edges. 526 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:55,197 INFO L225 Difference]: With dead ends: 1636 [2020-07-28 15:12:55,198 INFO L226 Difference]: Without dead ends: 1110 [2020-07-28 15:12:55,202 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 15:12:55,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1110 states. [2020-07-28 15:12:55,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1110 to 979. [2020-07-28 15:12:55,249 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:55,249 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1110 states. Second operand 979 states. [2020-07-28 15:12:55,250 INFO L74 IsIncluded]: Start isIncluded. First operand 1110 states. Second operand 979 states. [2020-07-28 15:12:55,250 INFO L87 Difference]: Start difference. First operand 1110 states. Second operand 979 states. [2020-07-28 15:12:55,314 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:55,315 INFO L93 Difference]: Finished difference Result 1110 states and 1247 transitions. [2020-07-28 15:12:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1247 transitions. [2020-07-28 15:12:55,317 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:55,317 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:55,318 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 1110 states. [2020-07-28 15:12:55,318 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 1110 states. [2020-07-28 15:12:55,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:55,380 INFO L93 Difference]: Finished difference Result 1110 states and 1247 transitions. [2020-07-28 15:12:55,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1247 transitions. [2020-07-28 15:12:55,382 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:55,382 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:55,382 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:55,383 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:55,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2020-07-28 15:12:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1101 transitions. [2020-07-28 15:12:55,431 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1101 transitions. Word has length 142 [2020-07-28 15:12:55,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:55,431 INFO L479 AbstractCegarLoop]: Abstraction has 979 states and 1101 transitions. [2020-07-28 15:12:55,431 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1101 transitions. [2020-07-28 15:12:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-28 15:12:55,434 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:55,434 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:55,435 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:12:55,435 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:55,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:55,435 INFO L82 PathProgramCache]: Analyzing trace with hash -1716019364, now seen corresponding path program 1 times [2020-07-28 15:12:55,435 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:55,436 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [971437289] [2020-07-28 15:12:55,436 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:55,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {16031#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; {16031#true} is VALID [2020-07-28 15:12:55,520 INFO L280 TraceCheckUtils]: 1: Hoare triple {16031#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {16031#true} is VALID [2020-07-28 15:12:55,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {16031#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; {16031#true} is VALID [2020-07-28 15:12:55,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {16031#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; {16031#true} is VALID [2020-07-28 15:12:55,521 INFO L280 TraceCheckUtils]: 4: Hoare triple {16031#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; {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,522 INFO L280 TraceCheckUtils]: 5: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,523 INFO L280 TraceCheckUtils]: 6: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,524 INFO L280 TraceCheckUtils]: 7: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,525 INFO L280 TraceCheckUtils]: 8: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,527 INFO L280 TraceCheckUtils]: 10: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,530 INFO L280 TraceCheckUtils]: 13: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,531 INFO L280 TraceCheckUtils]: 14: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,534 INFO L280 TraceCheckUtils]: 16: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,535 INFO L280 TraceCheckUtils]: 17: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,536 INFO L280 TraceCheckUtils]: 18: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:55,537 INFO L280 TraceCheckUtils]: 19: Hoare triple {16033#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {16032#false} is VALID [2020-07-28 15:12:55,537 INFO L280 TraceCheckUtils]: 20: Hoare triple {16032#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; {16032#false} is VALID [2020-07-28 15:12:55,538 INFO L280 TraceCheckUtils]: 21: Hoare triple {16032#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; {16032#false} is VALID [2020-07-28 15:12:55,538 INFO L280 TraceCheckUtils]: 22: Hoare triple {16032#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; {16032#false} is VALID [2020-07-28 15:12:55,538 INFO L280 TraceCheckUtils]: 23: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,539 INFO L280 TraceCheckUtils]: 24: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,539 INFO L280 TraceCheckUtils]: 25: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,539 INFO L280 TraceCheckUtils]: 26: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,539 INFO L280 TraceCheckUtils]: 27: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,539 INFO L280 TraceCheckUtils]: 28: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,539 INFO L280 TraceCheckUtils]: 29: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,540 INFO L280 TraceCheckUtils]: 30: Hoare triple {16032#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))); {16032#false} is VALID [2020-07-28 15:12:55,540 INFO L280 TraceCheckUtils]: 31: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,540 INFO L280 TraceCheckUtils]: 32: Hoare triple {16032#false} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {16032#false} is VALID [2020-07-28 15:12:55,540 INFO L280 TraceCheckUtils]: 33: Hoare triple {16032#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; {16032#false} is VALID [2020-07-28 15:12:55,541 INFO L280 TraceCheckUtils]: 34: Hoare triple {16032#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; {16032#false} is VALID [2020-07-28 15:12:55,541 INFO L280 TraceCheckUtils]: 35: Hoare triple {16032#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; {16032#false} is VALID [2020-07-28 15:12:55,541 INFO L280 TraceCheckUtils]: 36: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,541 INFO L280 TraceCheckUtils]: 37: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,541 INFO L280 TraceCheckUtils]: 38: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 39: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 40: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 41: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 42: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 43: Hoare triple {16032#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))); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 44: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,542 INFO L280 TraceCheckUtils]: 45: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,543 INFO L280 TraceCheckUtils]: 46: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,543 INFO L280 TraceCheckUtils]: 47: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,543 INFO L280 TraceCheckUtils]: 48: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,544 INFO L280 TraceCheckUtils]: 49: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,544 INFO L280 TraceCheckUtils]: 50: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,544 INFO L280 TraceCheckUtils]: 51: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,545 INFO L280 TraceCheckUtils]: 52: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,545 INFO L280 TraceCheckUtils]: 53: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,545 INFO L280 TraceCheckUtils]: 54: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,545 INFO L280 TraceCheckUtils]: 55: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,546 INFO L280 TraceCheckUtils]: 56: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,546 INFO L280 TraceCheckUtils]: 57: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,546 INFO L280 TraceCheckUtils]: 58: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,546 INFO L280 TraceCheckUtils]: 59: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,547 INFO L280 TraceCheckUtils]: 60: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,547 INFO L280 TraceCheckUtils]: 61: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,547 INFO L280 TraceCheckUtils]: 62: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,547 INFO L280 TraceCheckUtils]: 63: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,548 INFO L280 TraceCheckUtils]: 64: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,548 INFO L280 TraceCheckUtils]: 65: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,548 INFO L280 TraceCheckUtils]: 66: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,548 INFO L280 TraceCheckUtils]: 67: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,549 INFO L280 TraceCheckUtils]: 69: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,549 INFO L280 TraceCheckUtils]: 70: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,549 INFO L280 TraceCheckUtils]: 71: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,550 INFO L280 TraceCheckUtils]: 72: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {16032#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)))); {16032#false} is VALID [2020-07-28 15:12:55,550 INFO L280 TraceCheckUtils]: 74: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,550 INFO L280 TraceCheckUtils]: 75: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,551 INFO L280 TraceCheckUtils]: 76: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,551 INFO L280 TraceCheckUtils]: 77: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,551 INFO L280 TraceCheckUtils]: 78: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,552 INFO L280 TraceCheckUtils]: 79: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,552 INFO L280 TraceCheckUtils]: 80: Hoare triple {16032#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))); {16032#false} is VALID [2020-07-28 15:12:55,552 INFO L280 TraceCheckUtils]: 81: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,552 INFO L280 TraceCheckUtils]: 82: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,553 INFO L280 TraceCheckUtils]: 83: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,553 INFO L280 TraceCheckUtils]: 84: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,553 INFO L280 TraceCheckUtils]: 85: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,553 INFO L280 TraceCheckUtils]: 86: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,554 INFO L280 TraceCheckUtils]: 87: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,554 INFO L280 TraceCheckUtils]: 88: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,554 INFO L280 TraceCheckUtils]: 89: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,554 INFO L280 TraceCheckUtils]: 90: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,555 INFO L280 TraceCheckUtils]: 91: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,555 INFO L280 TraceCheckUtils]: 92: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,555 INFO L280 TraceCheckUtils]: 93: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,555 INFO L280 TraceCheckUtils]: 94: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,556 INFO L280 TraceCheckUtils]: 95: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,556 INFO L280 TraceCheckUtils]: 96: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,556 INFO L280 TraceCheckUtils]: 97: Hoare triple {16032#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)); {16032#false} is VALID [2020-07-28 15:12:55,556 INFO L280 TraceCheckUtils]: 98: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,557 INFO L280 TraceCheckUtils]: 99: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,557 INFO L280 TraceCheckUtils]: 100: Hoare triple {16032#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); {16032#false} is VALID [2020-07-28 15:12:55,557 INFO L280 TraceCheckUtils]: 101: Hoare triple {16032#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))); {16032#false} is VALID [2020-07-28 15:12:55,557 INFO L280 TraceCheckUtils]: 102: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,557 INFO L280 TraceCheckUtils]: 103: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,558 INFO L280 TraceCheckUtils]: 104: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,558 INFO L280 TraceCheckUtils]: 105: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,558 INFO L280 TraceCheckUtils]: 106: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,558 INFO L280 TraceCheckUtils]: 107: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,559 INFO L280 TraceCheckUtils]: 108: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,559 INFO L280 TraceCheckUtils]: 109: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,559 INFO L280 TraceCheckUtils]: 110: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,559 INFO L280 TraceCheckUtils]: 111: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,559 INFO L280 TraceCheckUtils]: 112: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,560 INFO L280 TraceCheckUtils]: 113: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,560 INFO L280 TraceCheckUtils]: 114: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,560 INFO L280 TraceCheckUtils]: 115: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,560 INFO L280 TraceCheckUtils]: 116: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,561 INFO L280 TraceCheckUtils]: 117: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,561 INFO L280 TraceCheckUtils]: 118: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,561 INFO L280 TraceCheckUtils]: 119: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,561 INFO L280 TraceCheckUtils]: 120: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,562 INFO L280 TraceCheckUtils]: 121: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,562 INFO L280 TraceCheckUtils]: 122: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,562 INFO L280 TraceCheckUtils]: 123: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,562 INFO L280 TraceCheckUtils]: 124: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,563 INFO L280 TraceCheckUtils]: 125: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,563 INFO L280 TraceCheckUtils]: 126: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,563 INFO L280 TraceCheckUtils]: 127: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,563 INFO L280 TraceCheckUtils]: 128: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,564 INFO L280 TraceCheckUtils]: 129: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,564 INFO L280 TraceCheckUtils]: 130: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,564 INFO L280 TraceCheckUtils]: 131: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,564 INFO L280 TraceCheckUtils]: 132: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,565 INFO L280 TraceCheckUtils]: 133: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,565 INFO L280 TraceCheckUtils]: 134: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,565 INFO L280 TraceCheckUtils]: 135: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,565 INFO L280 TraceCheckUtils]: 136: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,566 INFO L280 TraceCheckUtils]: 137: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,566 INFO L280 TraceCheckUtils]: 138: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,566 INFO L280 TraceCheckUtils]: 139: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,566 INFO L280 TraceCheckUtils]: 140: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,567 INFO L280 TraceCheckUtils]: 141: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,567 INFO L280 TraceCheckUtils]: 142: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,567 INFO L280 TraceCheckUtils]: 143: Hoare triple {16032#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,567 INFO L280 TraceCheckUtils]: 144: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,568 INFO L280 TraceCheckUtils]: 145: Hoare triple {16032#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {16032#false} is VALID [2020-07-28 15:12:55,568 INFO L280 TraceCheckUtils]: 146: Hoare triple {16032#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {16032#false} is VALID [2020-07-28 15:12:55,568 INFO L280 TraceCheckUtils]: 147: Hoare triple {16032#false} assume !false; {16032#false} is VALID [2020-07-28 15:12:55,583 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2020-07-28 15:12:55,584 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [971437289] [2020-07-28 15:12:55,584 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:55,585 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:55,585 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1711394908] [2020-07-28 15:12:55,586 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2020-07-28 15:12:55,587 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:55,587 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:55,828 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:55,828 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:55,828 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:55,828 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:55,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:55,829 INFO L87 Difference]: Start difference. First operand 979 states and 1101 transitions. Second operand 3 states. [2020-07-28 15:12:57,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:57,297 INFO L93 Difference]: Finished difference Result 2160 states and 2428 transitions. [2020-07-28 15:12:57,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:57,298 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 148 [2020-07-28 15:12:57,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:57,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:57,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2020-07-28 15:12:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:57,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2020-07-28 15:12:57,308 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 498 transitions. [2020-07-28 15:12:58,041 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:58,095 INFO L225 Difference]: With dead ends: 2160 [2020-07-28 15:12:58,096 INFO L226 Difference]: Without dead ends: 1241 [2020-07-28 15:12:58,097 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 15:12:58,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2020-07-28 15:12:58,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 1241. [2020-07-28 15:12:58,171 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:58,171 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1241 states. Second operand 1241 states. [2020-07-28 15:12:58,171 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1241 states. [2020-07-28 15:12:58,171 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1241 states. [2020-07-28 15:12:58,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:58,243 INFO L93 Difference]: Finished difference Result 1241 states and 1375 transitions. [2020-07-28 15:12:58,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1375 transitions. [2020-07-28 15:12:58,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:58,245 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:58,245 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1241 states. [2020-07-28 15:12:58,245 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1241 states. [2020-07-28 15:12:58,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:58,301 INFO L93 Difference]: Finished difference Result 1241 states and 1375 transitions. [2020-07-28 15:12:58,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1375 transitions. [2020-07-28 15:12:58,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:58,303 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:58,303 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:58,304 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:58,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1241 states. [2020-07-28 15:12:58,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1241 states and 1375 transitions. [2020-07-28 15:12:58,355 INFO L78 Accepts]: Start accepts. Automaton has 1241 states and 1375 transitions. Word has length 148 [2020-07-28 15:12:58,356 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:58,356 INFO L479 AbstractCegarLoop]: Abstraction has 1241 states and 1375 transitions. [2020-07-28 15:12:58,356 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1375 transitions. [2020-07-28 15:12:58,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-28 15:12:58,359 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:58,359 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:58,359 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:12:58,360 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:58,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:58,360 INFO L82 PathProgramCache]: Analyzing trace with hash 1859761211, now seen corresponding path program 1 times [2020-07-28 15:12:58,360 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:58,360 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810959243] [2020-07-28 15:12:58,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:58,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {21971#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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,445 INFO L280 TraceCheckUtils]: 8: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,446 INFO L280 TraceCheckUtils]: 9: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {21973#(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)); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {21973#(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))); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,449 INFO L280 TraceCheckUtils]: 13: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,450 INFO L280 TraceCheckUtils]: 14: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,454 INFO L280 TraceCheckUtils]: 18: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,456 INFO L280 TraceCheckUtils]: 21: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,457 INFO L280 TraceCheckUtils]: 22: Hoare triple {21973#(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)); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {21973#(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)); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,459 INFO L280 TraceCheckUtils]: 24: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,461 INFO L280 TraceCheckUtils]: 26: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,464 INFO L280 TraceCheckUtils]: 30: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,467 INFO L280 TraceCheckUtils]: 33: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,468 INFO L280 TraceCheckUtils]: 34: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,469 INFO L280 TraceCheckUtils]: 35: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,471 INFO L280 TraceCheckUtils]: 37: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,472 INFO L280 TraceCheckUtils]: 38: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,473 INFO L280 TraceCheckUtils]: 39: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,474 INFO L280 TraceCheckUtils]: 40: Hoare triple {21973#(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; {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,475 INFO L280 TraceCheckUtils]: 41: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,476 INFO L280 TraceCheckUtils]: 42: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,477 INFO L280 TraceCheckUtils]: 43: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,478 INFO L280 TraceCheckUtils]: 44: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,479 INFO L280 TraceCheckUtils]: 45: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,481 INFO L280 TraceCheckUtils]: 47: Hoare triple {21973#(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)); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,482 INFO L280 TraceCheckUtils]: 48: Hoare triple {21973#(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))); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,483 INFO L280 TraceCheckUtils]: 49: Hoare triple {21973#(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); {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:58,484 INFO L280 TraceCheckUtils]: 50: Hoare triple {21973#(and (<= ~a7~0 0) (= ~a20~0 1))} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {21972#false} is VALID [2020-07-28 15:12:58,485 INFO L280 TraceCheckUtils]: 51: Hoare triple {21972#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; {21972#false} is VALID [2020-07-28 15:12:58,485 INFO L280 TraceCheckUtils]: 52: Hoare triple {21972#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; {21972#false} is VALID [2020-07-28 15:12:58,485 INFO L280 TraceCheckUtils]: 53: Hoare triple {21972#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; {21972#false} is VALID [2020-07-28 15:12:58,485 INFO L280 TraceCheckUtils]: 54: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,485 INFO L280 TraceCheckUtils]: 55: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,485 INFO L280 TraceCheckUtils]: 56: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,486 INFO L280 TraceCheckUtils]: 57: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,486 INFO L280 TraceCheckUtils]: 58: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,486 INFO L280 TraceCheckUtils]: 59: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,486 INFO L280 TraceCheckUtils]: 60: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,486 INFO L280 TraceCheckUtils]: 61: Hoare triple {21972#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))); {21972#false} is VALID [2020-07-28 15:12:58,487 INFO L280 TraceCheckUtils]: 62: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,487 INFO L280 TraceCheckUtils]: 63: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,487 INFO L280 TraceCheckUtils]: 64: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,487 INFO L280 TraceCheckUtils]: 65: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,487 INFO L280 TraceCheckUtils]: 66: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,487 INFO L280 TraceCheckUtils]: 67: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,488 INFO L280 TraceCheckUtils]: 68: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,488 INFO L280 TraceCheckUtils]: 69: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,488 INFO L280 TraceCheckUtils]: 70: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,488 INFO L280 TraceCheckUtils]: 71: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,488 INFO L280 TraceCheckUtils]: 72: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,489 INFO L280 TraceCheckUtils]: 73: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,489 INFO L280 TraceCheckUtils]: 74: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,489 INFO L280 TraceCheckUtils]: 75: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,489 INFO L280 TraceCheckUtils]: 76: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,489 INFO L280 TraceCheckUtils]: 77: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,489 INFO L280 TraceCheckUtils]: 78: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,490 INFO L280 TraceCheckUtils]: 79: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,490 INFO L280 TraceCheckUtils]: 80: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,490 INFO L280 TraceCheckUtils]: 81: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,490 INFO L280 TraceCheckUtils]: 82: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,490 INFO L280 TraceCheckUtils]: 83: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,491 INFO L280 TraceCheckUtils]: 84: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,491 INFO L280 TraceCheckUtils]: 85: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,491 INFO L280 TraceCheckUtils]: 86: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,491 INFO L280 TraceCheckUtils]: 87: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,491 INFO L280 TraceCheckUtils]: 88: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,491 INFO L280 TraceCheckUtils]: 89: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,492 INFO L280 TraceCheckUtils]: 90: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,492 INFO L280 TraceCheckUtils]: 91: Hoare triple {21972#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)))); {21972#false} is VALID [2020-07-28 15:12:58,492 INFO L280 TraceCheckUtils]: 92: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,492 INFO L280 TraceCheckUtils]: 93: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,492 INFO L280 TraceCheckUtils]: 94: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,492 INFO L280 TraceCheckUtils]: 95: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,493 INFO L280 TraceCheckUtils]: 96: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,493 INFO L280 TraceCheckUtils]: 97: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,493 INFO L280 TraceCheckUtils]: 98: Hoare triple {21972#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))); {21972#false} is VALID [2020-07-28 15:12:58,493 INFO L280 TraceCheckUtils]: 99: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,493 INFO L280 TraceCheckUtils]: 100: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,494 INFO L280 TraceCheckUtils]: 101: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,494 INFO L280 TraceCheckUtils]: 102: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,494 INFO L280 TraceCheckUtils]: 103: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,494 INFO L280 TraceCheckUtils]: 104: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,494 INFO L280 TraceCheckUtils]: 105: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,494 INFO L280 TraceCheckUtils]: 106: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,495 INFO L280 TraceCheckUtils]: 107: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,495 INFO L280 TraceCheckUtils]: 108: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,495 INFO L280 TraceCheckUtils]: 109: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,495 INFO L280 TraceCheckUtils]: 110: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,495 INFO L280 TraceCheckUtils]: 111: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,496 INFO L280 TraceCheckUtils]: 112: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,496 INFO L280 TraceCheckUtils]: 113: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,496 INFO L280 TraceCheckUtils]: 114: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,496 INFO L280 TraceCheckUtils]: 115: Hoare triple {21972#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)); {21972#false} is VALID [2020-07-28 15:12:58,496 INFO L280 TraceCheckUtils]: 116: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,496 INFO L280 TraceCheckUtils]: 117: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,497 INFO L280 TraceCheckUtils]: 118: Hoare triple {21972#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); {21972#false} is VALID [2020-07-28 15:12:58,497 INFO L280 TraceCheckUtils]: 119: Hoare triple {21972#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))); {21972#false} is VALID [2020-07-28 15:12:58,497 INFO L280 TraceCheckUtils]: 120: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,497 INFO L280 TraceCheckUtils]: 121: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,497 INFO L280 TraceCheckUtils]: 122: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,497 INFO L280 TraceCheckUtils]: 123: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,498 INFO L280 TraceCheckUtils]: 124: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,498 INFO L280 TraceCheckUtils]: 125: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,498 INFO L280 TraceCheckUtils]: 126: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,498 INFO L280 TraceCheckUtils]: 127: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,498 INFO L280 TraceCheckUtils]: 128: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,499 INFO L280 TraceCheckUtils]: 129: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,499 INFO L280 TraceCheckUtils]: 130: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,499 INFO L280 TraceCheckUtils]: 131: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,499 INFO L280 TraceCheckUtils]: 132: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,499 INFO L280 TraceCheckUtils]: 133: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,499 INFO L280 TraceCheckUtils]: 134: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,500 INFO L280 TraceCheckUtils]: 135: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,500 INFO L280 TraceCheckUtils]: 136: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,500 INFO L280 TraceCheckUtils]: 137: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,500 INFO L280 TraceCheckUtils]: 138: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,500 INFO L280 TraceCheckUtils]: 139: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,501 INFO L280 TraceCheckUtils]: 140: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,501 INFO L280 TraceCheckUtils]: 141: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,501 INFO L280 TraceCheckUtils]: 142: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,501 INFO L280 TraceCheckUtils]: 143: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,501 INFO L280 TraceCheckUtils]: 144: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,502 INFO L280 TraceCheckUtils]: 145: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,502 INFO L280 TraceCheckUtils]: 146: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,502 INFO L280 TraceCheckUtils]: 147: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,502 INFO L280 TraceCheckUtils]: 148: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,502 INFO L280 TraceCheckUtils]: 149: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,502 INFO L280 TraceCheckUtils]: 150: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,503 INFO L280 TraceCheckUtils]: 151: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,503 INFO L280 TraceCheckUtils]: 152: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,503 INFO L280 TraceCheckUtils]: 153: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,503 INFO L280 TraceCheckUtils]: 154: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,503 INFO L280 TraceCheckUtils]: 155: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,504 INFO L280 TraceCheckUtils]: 156: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,504 INFO L280 TraceCheckUtils]: 157: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,504 INFO L280 TraceCheckUtils]: 158: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,504 INFO L280 TraceCheckUtils]: 159: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,504 INFO L280 TraceCheckUtils]: 160: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,505 INFO L280 TraceCheckUtils]: 161: Hoare triple {21972#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,505 INFO L280 TraceCheckUtils]: 162: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,505 INFO L280 TraceCheckUtils]: 163: Hoare triple {21972#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21972#false} is VALID [2020-07-28 15:12:58,505 INFO L280 TraceCheckUtils]: 164: Hoare triple {21972#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {21972#false} is VALID [2020-07-28 15:12:58,505 INFO L280 TraceCheckUtils]: 165: Hoare triple {21972#false} assume !false; {21972#false} is VALID [2020-07-28 15:12:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-28 15:12:58,535 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810959243] [2020-07-28 15:12:58,535 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:58,535 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:12:58,535 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427520108] [2020-07-28 15:12:58,537 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 166 [2020-07-28 15:12:58,538 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:58,538 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:58,782 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:58,782 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:58,783 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:58,783 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:58,783 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:58,783 INFO L87 Difference]: Start difference. First operand 1241 states and 1375 transitions. Second operand 3 states. [2020-07-28 15:13:00,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:13:00,023 INFO L93 Difference]: Finished difference Result 2946 states and 3290 transitions. [2020-07-28 15:13:00,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:13:00,024 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 166 [2020-07-28 15:13:00,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:13:00,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:13:00,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 509 transitions. [2020-07-28 15:13:00,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:13:00,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 509 transitions. [2020-07-28 15:13:00,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 509 transitions. [2020-07-28 15:13:00,735 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 509 edges. 509 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:13:00,845 INFO L225 Difference]: With dead ends: 2946 [2020-07-28 15:13:00,846 INFO L226 Difference]: Without dead ends: 1765 [2020-07-28 15:13:00,848 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 15:13:00,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1765 states. [2020-07-28 15:13:00,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1765 to 1634. [2020-07-28 15:13:00,935 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:13:00,936 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1765 states. Second operand 1634 states. [2020-07-28 15:13:00,936 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1634 states. [2020-07-28 15:13:00,936 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1634 states. [2020-07-28 15:13:01,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:13:01,031 INFO L93 Difference]: Finished difference Result 1765 states and 1929 transitions. [2020-07-28 15:13:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1929 transitions. [2020-07-28 15:13:01,034 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:13:01,034 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:13:01,034 INFO L74 IsIncluded]: Start isIncluded. First operand 1634 states. Second operand 1765 states. [2020-07-28 15:13:01,034 INFO L87 Difference]: Start difference. First operand 1634 states. Second operand 1765 states. [2020-07-28 15:13:01,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:13:01,148 INFO L93 Difference]: Finished difference Result 1765 states and 1929 transitions. [2020-07-28 15:13:01,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1929 transitions. [2020-07-28 15:13:01,151 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:13:01,151 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:13:01,151 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:13:01,151 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:13:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1634 states. [2020-07-28 15:13:01,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1634 states and 1790 transitions. [2020-07-28 15:13:01,239 INFO L78 Accepts]: Start accepts. Automaton has 1634 states and 1790 transitions. Word has length 166 [2020-07-28 15:13:01,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:13:01,240 INFO L479 AbstractCegarLoop]: Abstraction has 1634 states and 1790 transitions. [2020-07-28 15:13:01,240 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:13:01,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1790 transitions. [2020-07-28 15:13:01,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-28 15:13:01,243 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:13:01,244 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:13:01,244 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-28 15:13:01,244 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:13:01,244 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:13:01,245 INFO L82 PathProgramCache]: Analyzing trace with hash 123196164, now seen corresponding path program 1 times [2020-07-28 15:13:01,245 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:13:01,245 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616462266] [2020-07-28 15:13:01,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:13:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:13:01,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {30156#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; {30156#true} is VALID [2020-07-28 15:13:01,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {30156#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {30156#true} is VALID [2020-07-28 15:13:01,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {30156#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; {30156#true} is VALID [2020-07-28 15:13:01,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {30156#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; {30156#true} is VALID [2020-07-28 15:13:01,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,324 INFO L280 TraceCheckUtils]: 6: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,324 INFO L280 TraceCheckUtils]: 7: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,324 INFO L280 TraceCheckUtils]: 8: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,324 INFO L280 TraceCheckUtils]: 9: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,325 INFO L280 TraceCheckUtils]: 10: Hoare triple {30156#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)); {30156#true} is VALID [2020-07-28 15:13:01,325 INFO L280 TraceCheckUtils]: 11: Hoare triple {30156#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))); {30156#true} is VALID [2020-07-28 15:13:01,325 INFO L280 TraceCheckUtils]: 12: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,326 INFO L280 TraceCheckUtils]: 14: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,326 INFO L280 TraceCheckUtils]: 15: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,326 INFO L280 TraceCheckUtils]: 17: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 18: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 19: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 20: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 21: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 22: Hoare triple {30156#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)); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 23: Hoare triple {30156#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)); {30156#true} is VALID [2020-07-28 15:13:01,327 INFO L280 TraceCheckUtils]: 24: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,328 INFO L280 TraceCheckUtils]: 25: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,328 INFO L280 TraceCheckUtils]: 26: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,328 INFO L280 TraceCheckUtils]: 27: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,329 INFO L280 TraceCheckUtils]: 28: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,329 INFO L280 TraceCheckUtils]: 29: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,330 INFO L280 TraceCheckUtils]: 31: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,330 INFO L280 TraceCheckUtils]: 32: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,331 INFO L280 TraceCheckUtils]: 35: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,331 INFO L280 TraceCheckUtils]: 36: Hoare triple {30156#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); {30156#true} is VALID [2020-07-28 15:13:01,333 INFO L280 TraceCheckUtils]: 37: Hoare triple {30156#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; {30158#(<= ~a17~0 0)} is VALID [2020-07-28 15:13:01,335 INFO L280 TraceCheckUtils]: 38: Hoare triple {30158#(<= ~a17~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {30158#(<= ~a17~0 0)} is VALID [2020-07-28 15:13:01,335 INFO L280 TraceCheckUtils]: 39: Hoare triple {30158#(<= ~a17~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {30158#(<= ~a17~0 0)} is VALID [2020-07-28 15:13:01,336 INFO L280 TraceCheckUtils]: 40: Hoare triple {30158#(<= ~a17~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {30158#(<= ~a17~0 0)} is VALID [2020-07-28 15:13:01,337 INFO L280 TraceCheckUtils]: 41: Hoare triple {30158#(<= ~a17~0 0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {30157#false} is VALID [2020-07-28 15:13:01,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,338 INFO L280 TraceCheckUtils]: 45: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,338 INFO L280 TraceCheckUtils]: 46: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,338 INFO L280 TraceCheckUtils]: 47: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,339 INFO L280 TraceCheckUtils]: 49: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,339 INFO L280 TraceCheckUtils]: 50: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {30157#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))); {30157#false} is VALID [2020-07-28 15:13:01,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,342 INFO L280 TraceCheckUtils]: 61: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {30157#false} assume (5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0);~a16~0 := 4;~a17~0 := 1;calculate_output_#res := 24; {30157#false} is VALID [2020-07-28 15:13:01,342 INFO L280 TraceCheckUtils]: 64: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,343 INFO L280 TraceCheckUtils]: 65: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,343 INFO L280 TraceCheckUtils]: 66: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,344 INFO L280 TraceCheckUtils]: 68: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,344 INFO L280 TraceCheckUtils]: 69: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,344 INFO L280 TraceCheckUtils]: 70: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,344 INFO L280 TraceCheckUtils]: 71: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,344 INFO L280 TraceCheckUtils]: 73: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,345 INFO L280 TraceCheckUtils]: 74: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,345 INFO L280 TraceCheckUtils]: 75: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,345 INFO L280 TraceCheckUtils]: 76: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,345 INFO L280 TraceCheckUtils]: 77: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,345 INFO L280 TraceCheckUtils]: 78: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,346 INFO L280 TraceCheckUtils]: 79: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,346 INFO L280 TraceCheckUtils]: 80: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,346 INFO L280 TraceCheckUtils]: 81: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,347 INFO L280 TraceCheckUtils]: 82: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,347 INFO L280 TraceCheckUtils]: 83: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,347 INFO L280 TraceCheckUtils]: 84: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,348 INFO L280 TraceCheckUtils]: 85: Hoare triple {30157#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))); {30157#false} is VALID [2020-07-28 15:13:01,348 INFO L280 TraceCheckUtils]: 86: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,348 INFO L280 TraceCheckUtils]: 87: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,349 INFO L280 TraceCheckUtils]: 88: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,349 INFO L280 TraceCheckUtils]: 89: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,349 INFO L280 TraceCheckUtils]: 90: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,349 INFO L280 TraceCheckUtils]: 91: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,350 INFO L280 TraceCheckUtils]: 92: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,350 INFO L280 TraceCheckUtils]: 93: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,350 INFO L280 TraceCheckUtils]: 94: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,350 INFO L280 TraceCheckUtils]: 95: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,351 INFO L280 TraceCheckUtils]: 96: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,351 INFO L280 TraceCheckUtils]: 97: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,351 INFO L280 TraceCheckUtils]: 98: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,351 INFO L280 TraceCheckUtils]: 99: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,351 INFO L280 TraceCheckUtils]: 100: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,352 INFO L280 TraceCheckUtils]: 101: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,352 INFO L280 TraceCheckUtils]: 102: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,352 INFO L280 TraceCheckUtils]: 103: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,352 INFO L280 TraceCheckUtils]: 104: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,353 INFO L280 TraceCheckUtils]: 105: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,353 INFO L280 TraceCheckUtils]: 106: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,353 INFO L280 TraceCheckUtils]: 107: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,353 INFO L280 TraceCheckUtils]: 108: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,353 INFO L280 TraceCheckUtils]: 109: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,354 INFO L280 TraceCheckUtils]: 110: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,354 INFO L280 TraceCheckUtils]: 111: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,354 INFO L280 TraceCheckUtils]: 112: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,355 INFO L280 TraceCheckUtils]: 113: Hoare triple {30157#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;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res := -1; {30157#false} is VALID [2020-07-28 15:13:01,355 INFO L280 TraceCheckUtils]: 114: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,355 INFO L280 TraceCheckUtils]: 115: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,355 INFO L280 TraceCheckUtils]: 116: Hoare triple {30157#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; {30157#false} is VALID [2020-07-28 15:13:01,356 INFO L280 TraceCheckUtils]: 117: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,356 INFO L280 TraceCheckUtils]: 118: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,356 INFO L280 TraceCheckUtils]: 119: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,356 INFO L280 TraceCheckUtils]: 120: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,357 INFO L280 TraceCheckUtils]: 121: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,357 INFO L280 TraceCheckUtils]: 122: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,357 INFO L280 TraceCheckUtils]: 123: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,357 INFO L280 TraceCheckUtils]: 124: Hoare triple {30157#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))); {30157#false} is VALID [2020-07-28 15:13:01,358 INFO L280 TraceCheckUtils]: 125: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,358 INFO L280 TraceCheckUtils]: 126: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,358 INFO L280 TraceCheckUtils]: 127: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,358 INFO L280 TraceCheckUtils]: 128: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,358 INFO L280 TraceCheckUtils]: 129: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,359 INFO L280 TraceCheckUtils]: 130: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,359 INFO L280 TraceCheckUtils]: 131: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,359 INFO L280 TraceCheckUtils]: 132: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,359 INFO L280 TraceCheckUtils]: 133: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,360 INFO L280 TraceCheckUtils]: 134: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,360 INFO L280 TraceCheckUtils]: 135: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,360 INFO L280 TraceCheckUtils]: 136: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,360 INFO L280 TraceCheckUtils]: 137: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,361 INFO L280 TraceCheckUtils]: 138: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,361 INFO L280 TraceCheckUtils]: 139: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,361 INFO L280 TraceCheckUtils]: 140: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,361 INFO L280 TraceCheckUtils]: 141: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,362 INFO L280 TraceCheckUtils]: 142: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,362 INFO L280 TraceCheckUtils]: 143: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,366 INFO L280 TraceCheckUtils]: 144: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,366 INFO L280 TraceCheckUtils]: 145: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,367 INFO L280 TraceCheckUtils]: 146: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,367 INFO L280 TraceCheckUtils]: 147: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,367 INFO L280 TraceCheckUtils]: 148: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,367 INFO L280 TraceCheckUtils]: 149: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,368 INFO L280 TraceCheckUtils]: 150: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,368 INFO L280 TraceCheckUtils]: 151: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,368 INFO L280 TraceCheckUtils]: 152: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,369 INFO L280 TraceCheckUtils]: 153: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,369 INFO L280 TraceCheckUtils]: 154: Hoare triple {30157#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)))); {30157#false} is VALID [2020-07-28 15:13:01,369 INFO L280 TraceCheckUtils]: 155: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,370 INFO L280 TraceCheckUtils]: 156: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,370 INFO L280 TraceCheckUtils]: 157: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,370 INFO L280 TraceCheckUtils]: 158: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,370 INFO L280 TraceCheckUtils]: 159: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,371 INFO L280 TraceCheckUtils]: 160: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,371 INFO L280 TraceCheckUtils]: 161: Hoare triple {30157#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))); {30157#false} is VALID [2020-07-28 15:13:01,371 INFO L280 TraceCheckUtils]: 162: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,372 INFO L280 TraceCheckUtils]: 163: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,372 INFO L280 TraceCheckUtils]: 164: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,372 INFO L280 TraceCheckUtils]: 165: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,372 INFO L280 TraceCheckUtils]: 166: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,373 INFO L280 TraceCheckUtils]: 167: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,373 INFO L280 TraceCheckUtils]: 168: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,373 INFO L280 TraceCheckUtils]: 169: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,373 INFO L280 TraceCheckUtils]: 170: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,374 INFO L280 TraceCheckUtils]: 171: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,374 INFO L280 TraceCheckUtils]: 172: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,374 INFO L280 TraceCheckUtils]: 173: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,374 INFO L280 TraceCheckUtils]: 174: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,375 INFO L280 TraceCheckUtils]: 175: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,375 INFO L280 TraceCheckUtils]: 176: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,375 INFO L280 TraceCheckUtils]: 177: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,375 INFO L280 TraceCheckUtils]: 178: Hoare triple {30157#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)); {30157#false} is VALID [2020-07-28 15:13:01,376 INFO L280 TraceCheckUtils]: 179: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,376 INFO L280 TraceCheckUtils]: 180: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,376 INFO L280 TraceCheckUtils]: 181: Hoare triple {30157#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); {30157#false} is VALID [2020-07-28 15:13:01,377 INFO L280 TraceCheckUtils]: 182: Hoare triple {30157#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))); {30157#false} is VALID [2020-07-28 15:13:01,377 INFO L280 TraceCheckUtils]: 183: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,377 INFO L280 TraceCheckUtils]: 184: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,377 INFO L280 TraceCheckUtils]: 185: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,377 INFO L280 TraceCheckUtils]: 186: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,378 INFO L280 TraceCheckUtils]: 187: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,378 INFO L280 TraceCheckUtils]: 188: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,378 INFO L280 TraceCheckUtils]: 189: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,378 INFO L280 TraceCheckUtils]: 190: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,379 INFO L280 TraceCheckUtils]: 191: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,379 INFO L280 TraceCheckUtils]: 192: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,379 INFO L280 TraceCheckUtils]: 193: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,379 INFO L280 TraceCheckUtils]: 194: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,380 INFO L280 TraceCheckUtils]: 195: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,380 INFO L280 TraceCheckUtils]: 196: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,380 INFO L280 TraceCheckUtils]: 197: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,380 INFO L280 TraceCheckUtils]: 198: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,381 INFO L280 TraceCheckUtils]: 199: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,381 INFO L280 TraceCheckUtils]: 200: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,381 INFO L280 TraceCheckUtils]: 201: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,381 INFO L280 TraceCheckUtils]: 202: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,382 INFO L280 TraceCheckUtils]: 203: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,382 INFO L280 TraceCheckUtils]: 204: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,382 INFO L280 TraceCheckUtils]: 205: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,382 INFO L280 TraceCheckUtils]: 206: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,382 INFO L280 TraceCheckUtils]: 207: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,383 INFO L280 TraceCheckUtils]: 208: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,383 INFO L280 TraceCheckUtils]: 209: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,383 INFO L280 TraceCheckUtils]: 210: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,383 INFO L280 TraceCheckUtils]: 211: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,384 INFO L280 TraceCheckUtils]: 212: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,384 INFO L280 TraceCheckUtils]: 213: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,384 INFO L280 TraceCheckUtils]: 214: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,384 INFO L280 TraceCheckUtils]: 215: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,385 INFO L280 TraceCheckUtils]: 216: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,385 INFO L280 TraceCheckUtils]: 217: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,385 INFO L280 TraceCheckUtils]: 218: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,385 INFO L280 TraceCheckUtils]: 219: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,386 INFO L280 TraceCheckUtils]: 220: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,386 INFO L280 TraceCheckUtils]: 221: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,386 INFO L280 TraceCheckUtils]: 222: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,401 INFO L280 TraceCheckUtils]: 223: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,402 INFO L280 TraceCheckUtils]: 224: Hoare triple {30157#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,402 INFO L280 TraceCheckUtils]: 225: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,403 INFO L280 TraceCheckUtils]: 226: Hoare triple {30157#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30157#false} is VALID [2020-07-28 15:13:01,403 INFO L280 TraceCheckUtils]: 227: Hoare triple {30157#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {30157#false} is VALID [2020-07-28 15:13:01,404 INFO L280 TraceCheckUtils]: 228: Hoare triple {30157#false} assume !false; {30157#false} is VALID [2020-07-28 15:13:01,450 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2020-07-28 15:13:01,450 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616462266] [2020-07-28 15:13:01,456 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:13:01,457 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:13:01,457 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130104276] [2020-07-28 15:13:01,458 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 229 [2020-07-28 15:13:01,459 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:13:01,459 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:13:01,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:13:01,704 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:13:01,704 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:13:01,704 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:13:01,704 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:13:01,704 INFO L87 Difference]: Start difference. First operand 1634 states and 1790 transitions. Second operand 3 states. [2020-07-28 15:13:03,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:13:03,337 INFO L93 Difference]: Finished difference Result 3730 states and 4110 transitions. [2020-07-28 15:13:03,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:13:03,338 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 229 [2020-07-28 15:13:03,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:13:03,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:13:03,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-28 15:13:03,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:13:03,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-28 15:13:03,342 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2020-07-28 15:13:04,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:13:04,062 INFO L225 Difference]: With dead ends: 3730 [2020-07-28 15:13:04,063 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 15:13:04,068 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 15:13:04,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 15:13:04,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 15:13:04,069 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:13:04,070 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 15:13:04,070 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:13:04,070 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:13:04,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:13:04,070 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:13:04,070 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:13:04,072 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:13:04,074 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:13:04,074 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:13:04,074 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:13:04,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:13:04,074 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:13:04,074 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:13:04,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:13:04,075 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:13:04,075 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:13:04,075 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:13:04,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 15:13:04,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 15:13:04,079 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 229 [2020-07-28 15:13:04,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:13:04,079 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 15:13:04,079 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:13:04,079 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:13:04,079 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:13:04,080 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-28 15:13:04,088 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 15:13:04,190 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,191 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-28 15:13:04,192 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-28 15:13:04,193 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-28 15:13:04,194 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-28 15:13:04,195 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-28 15:13:04,196 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-28 15:13:04,196 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-28 15:13:04,196 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-28 15:13:04,196 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-28 15:13:04,196 INFO L264 CegarLoopResult]: At program point L574(lines 30 575) the Hoare annotation is: (let ((.cse0 (= 1 ~a21~0))) (or (<= ~a8~0 13) (and (<= 15 ~a8~0) .cse0) (and (<= ~a7~0 0) (= 1 ~a17~0) .cse0) (and (<= ~a17~0 0) .cse0) (and .cse0 (= 5 ~a16~0)))) [2020-07-28 15:13:04,196 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,196 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-28 15:13:04,197 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L271 CegarLoopResult]: At program point L577(lines 577 594) the Hoare annotation is: true [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,198 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-28 15:13:04,199 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-28 15:13:04,200 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-28 15:13:04,201 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse0 (= 1 ~a21~0))) (or (<= ~a8~0 13) (and (<= 15 ~a8~0) .cse0) (and (<= ~a7~0 0) (= 1 ~a17~0) .cse0) (and (<= ~a17~0 0) .cse0) (and .cse0 (= 5 ~a16~0)))) [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-28 15:13:04,202 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,203 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-28 15:13:04,204 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,205 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-28 15:13:04,206 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-28 15:13:04,207 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-28 15:13:04,208 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 524) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,209 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-28 15:13:04,210 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-28 15:13:04,211 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-28 15:13:04,215 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:13:04,215 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:13:04,215 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:13:04,215 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:13:04,215 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:13:04,216 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:13:04,216 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:13:04,216 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:13:04,216 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:13:04,218 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:13:04,218 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:13:04,219 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:13:04,220 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:13:04,221 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:13:04,222 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:13:04,223 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:13:04,224 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:13:04,225 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:13:04,226 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:13:04,227 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:13:04,228 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:13:04,229 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:13:04,230 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:13:04,231 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:13:04,232 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:13:04,233 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:13:04,234 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:13:04,235 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:13:04,236 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:13:04,237 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:13:04,238 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:13:04,239 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:13:04,240 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:13:04,241 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:13:04,242 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:13:04,243 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:13:04,244 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:13:04,245 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:13:04,246 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:13:04,247 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:13:04,248 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:13:04,249 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:13:04,249 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:13:04,249 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:13:04,249 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:13:04,249 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:13:04,249 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:13:04,249 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 15:13:04,264 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:13:04 BoogieIcfgContainer [2020-07-28 15:13:04,264 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:13:04,264 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:13:04,265 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:13:04,265 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:13:04,265 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:12:35" (3/4) ... [2020-07-28 15:13:04,270 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 15:13:04,292 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-07-28 15:13:04,293 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-28 15:13:04,427 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:13:04,427 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:13:04,429 INFO L168 Benchmark]: Toolchain (without parser) took 31925.35 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 602.9 MB). Free memory was 954.9 MB in the beginning and 1.3 GB in the end (delta: -304.5 MB). Peak memory consumption was 298.4 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,430 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:13:04,430 INFO L168 Benchmark]: CACSL2BoogieTranslator took 770.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.7 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -171.9 MB). Peak memory consumption was 34.0 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,430 INFO L168 Benchmark]: Boogie Procedure Inliner took 196.11 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,431 INFO L168 Benchmark]: Boogie Preprocessor took 67.72 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,431 INFO L168 Benchmark]: RCFGBuilder took 1851.58 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 925.1 MB in the end (delta: 183.1 MB). Peak memory consumption was 183.1 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,431 INFO L168 Benchmark]: TraceAbstraction took 28867.60 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 448.3 MB). Free memory was 925.1 MB in the beginning and 1.3 GB in the end (delta: -349.5 MB). Peak memory consumption was 98.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,432 INFO L168 Benchmark]: Witness Printer took 162.70 ms. Allocated memory is still 1.6 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 15.3 MB). Peak memory consumption was 15.3 MB. Max. memory is 11.5 GB. [2020-07-28 15:13:04,433 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 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 770.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 154.7 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -171.9 MB). Peak memory consumption was 34.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 196.11 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 67.72 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: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1851.58 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 925.1 MB in the end (delta: 183.1 MB). Peak memory consumption was 183.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 28867.60 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 448.3 MB). Free memory was 925.1 MB in the beginning and 1.3 GB in the end (delta: -349.5 MB). Peak memory consumption was 98.7 MB. Max. memory is 11.5 GB. * Witness Printer took 162.70 ms. Allocated memory is still 1.6 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 15.3 MB). Peak memory consumption was 15.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 524]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 30]: Loop Invariant Derived loop invariant: (((a8 <= 13 || (15 <= a8 && 1 == a21)) || ((a7 <= 0 && 1 == a17) && 1 == a21)) || (a17 <= 0 && 1 == a21)) || (1 == a21 && 5 == a16) - InvariantResult [Line: 577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: (((a8 <= 13 || (15 <= a8 && 1 == a21)) || ((a7 <= 0 && 1 == a17) && 1 == a21)) || (a17 <= 0 && 1 == a21)) || (1 == a21 && 5 == a16) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 28.6s, OverallIterations: 9, TraceHistogramMax: 6, AutomataDifference: 22.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 897 SDtfs, 1167 SDslu, 84 SDs, 0 SdLazy, 3926 SolverSat, 399 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 34 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1634occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 9 MinimizatonAttempts, 393 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 42 NumberOfFragments, 71 HoareAnnotationTreeSize, 3 FomulaSimplifications, 575 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 1313 NumberOfCodeBlocks, 1313 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1304 ConstructedInterpolants, 0 QuantifiedInterpolants, 577724 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 442/442 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...