./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem13_label24.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem13_label24.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5b1376b91fc4972ce6c7d65475312883937dd65d9e0386ea92accc3cc98d9312 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 15:35:10,064 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 15:35:10,066 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 15:35:10,101 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 15:35:10,102 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 15:35:10,104 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 15:35:10,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 15:35:10,107 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 15:35:10,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 15:35:10,112 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 15:35:10,113 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 15:35:10,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 15:35:10,114 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 15:35:10,115 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 15:35:10,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 15:35:10,117 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 15:35:10,118 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 15:35:10,118 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 15:35:10,121 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 15:35:10,126 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 15:35:10,127 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 15:35:10,128 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 15:35:10,129 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 15:35:10,130 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 15:35:10,144 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 15:35:10,144 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 15:35:10,144 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 15:35:10,145 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 15:35:10,145 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 15:35:10,145 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 15:35:10,145 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 15:35:10,147 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 15:35:10,148 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 15:35:10,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 15:35:10,149 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 15:35:10,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 15:35:10,150 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 15:35:10,150 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 15:35:10,150 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 15:35:10,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 15:35:10,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 15:35:10,152 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 15:35:10,172 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 15:35:10,187 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 15:35:10,187 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 15:35:10,187 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 15:35:10,188 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 15:35:10,188 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 15:35:10,188 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 15:35:10,188 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 15:35:10,189 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 15:35:10,189 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 15:35:10,189 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 15:35:10,189 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 15:35:10,190 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 15:35:10,191 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 15:35:10,191 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 15:35:10,191 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 15:35:10,191 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 15:35:10,191 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 15:35:10,191 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 15:35:10,191 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 15:35:10,192 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 15:35:10,193 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 15:35:10,193 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 15:35:10,193 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 15:35:10,193 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 15:35:10,193 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 15:35:10,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 15:35:10,194 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b1376b91fc4972ce6c7d65475312883937dd65d9e0386ea92accc3cc98d9312 [2022-02-20 15:35:10,376 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 15:35:10,398 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 15:35:10,400 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 15:35:10,401 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 15:35:10,402 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 15:35:10,402 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem13_label24.c [2022-02-20 15:35:10,451 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a9931526/f3c7f5e2ae994a90bdf5fcfbbde25501/FLAG45b1656a9 [2022-02-20 15:35:11,005 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 15:35:11,006 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem13_label24.c [2022-02-20 15:35:11,036 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a9931526/f3c7f5e2ae994a90bdf5fcfbbde25501/FLAG45b1656a9 [2022-02-20 15:35:11,218 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2a9931526/f3c7f5e2ae994a90bdf5fcfbbde25501 [2022-02-20 15:35:11,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 15:35:11,220 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 15:35:11,224 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 15:35:11,224 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 15:35:11,239 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 15:35:11,240 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 03:35:11" (1/1) ... [2022-02-20 15:35:11,241 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70653692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:11, skipping insertion in model container [2022-02-20 15:35:11,242 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 03:35:11" (1/1) ... [2022-02-20 15:35:11,246 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 15:35:11,329 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 15:35:11,541 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem13_label24.c[4341,4354] [2022-02-20 15:35:12,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 15:35:12,174 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 15:35:12,193 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem13_label24.c[4341,4354] [2022-02-20 15:35:12,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 15:35:12,563 INFO L208 MainTranslator]: Completed translation [2022-02-20 15:35:12,563 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12 WrapperNode [2022-02-20 15:35:12,563 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 15:35:12,564 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 15:35:12,564 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 15:35:12,565 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 15:35:12,569 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:12,621 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,159 INFO L137 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 6, calls inlined = 6, statements flattened = 5583 [2022-02-20 15:35:13,165 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 15:35:13,165 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 15:35:13,165 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 15:35:13,165 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 15:35:13,173 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,190 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,333 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,334 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,527 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,558 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,581 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,628 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 15:35:13,629 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 15:35:13,630 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 15:35:13,630 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 15:35:13,631 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (1/1) ... [2022-02-20 15:35:13,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 15:35:13,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 15:35:13,653 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 15:35:13,675 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 15:35:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 15:35:13,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 15:35:13,694 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 15:35:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 15:35:13,754 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 15:35:13,755 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 15:35:22,356 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 15:35:22,369 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 15:35:22,369 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 15:35:22,371 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 03:35:22 BoogieIcfgContainer [2022-02-20 15:35:22,374 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 15:35:22,375 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 15:35:22,375 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 15:35:22,378 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 15:35:22,378 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 03:35:11" (1/3) ... [2022-02-20 15:35:22,379 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4259f775 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 03:35:22, skipping insertion in model container [2022-02-20 15:35:22,379 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 03:35:12" (2/3) ... [2022-02-20 15:35:22,379 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4259f775 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 03:35:22, skipping insertion in model container [2022-02-20 15:35:22,380 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 03:35:22" (3/3) ... [2022-02-20 15:35:22,381 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem13_label24.c [2022-02-20 15:35:22,385 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 15:35:22,385 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 15:35:22,419 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 15:35:22,424 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 15:35:22,424 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 15:35:22,451 INFO L276 IsEmpty]: Start isEmpty. Operand has 1098 states, 1096 states have (on average 1.8275547445255473) internal successors, (2003), 1097 states have internal predecessors, (2003), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:22,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-02-20 15:35:22,455 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 15:35:22,456 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 15:35:22,456 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 15:35:22,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 15:35:22,460 INFO L85 PathProgramCache]: Analyzing trace with hash -748286455, now seen corresponding path program 1 times [2022-02-20 15:35:22,466 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 15:35:22,467 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917084410] [2022-02-20 15:35:22,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 15:35:22,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 15:35:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 15:35:22,663 INFO L290 TraceCheckUtils]: 0: Hoare triple {1101#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~inputB~0 := 2;~inputE~0 := 5;~inputC~0 := 3;~inputD~0 := 4;~inputF~0 := 6;~a26~0 := 1;~a13~0 := 0;~a19~0 := 9;~a23~0 := 158;~a12~0 := 286;~a1~0 := 2; {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,664 INFO L290 TraceCheckUtils]: 1: Hoare triple {1103#(<= 286 ~a12~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet12#1, main_#t~ret13#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,664 INFO L290 TraceCheckUtils]: 2: Hoare triple {1103#(<= 286 ~a12~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,665 INFO L290 TraceCheckUtils]: 3: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,666 INFO L290 TraceCheckUtils]: 4: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,666 INFO L290 TraceCheckUtils]: 5: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,667 INFO L290 TraceCheckUtils]: 6: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,667 INFO L290 TraceCheckUtils]: 7: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,667 INFO L290 TraceCheckUtils]: 8: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,668 INFO L290 TraceCheckUtils]: 9: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,672 INFO L290 TraceCheckUtils]: 10: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,673 INFO L290 TraceCheckUtils]: 11: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,673 INFO L290 TraceCheckUtils]: 12: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,673 INFO L290 TraceCheckUtils]: 13: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,674 INFO L290 TraceCheckUtils]: 14: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,674 INFO L290 TraceCheckUtils]: 15: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,675 INFO L290 TraceCheckUtils]: 16: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,675 INFO L290 TraceCheckUtils]: 17: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,676 INFO L290 TraceCheckUtils]: 18: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,677 INFO L290 TraceCheckUtils]: 19: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,678 INFO L290 TraceCheckUtils]: 20: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,678 INFO L290 TraceCheckUtils]: 21: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,679 INFO L290 TraceCheckUtils]: 22: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,679 INFO L290 TraceCheckUtils]: 23: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,680 INFO L290 TraceCheckUtils]: 24: Hoare triple {1103#(<= 286 ~a12~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,681 INFO L290 TraceCheckUtils]: 25: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,682 INFO L290 TraceCheckUtils]: 26: Hoare triple {1103#(<= 286 ~a12~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {1103#(<= 286 ~a12~0)} is VALID [2022-02-20 15:35:22,683 INFO L290 TraceCheckUtils]: 27: Hoare triple {1103#(<= 286 ~a12~0)} assume ((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0); {1102#false} is VALID [2022-02-20 15:35:22,683 INFO L290 TraceCheckUtils]: 28: Hoare triple {1102#false} assume !false; {1102#false} is VALID [2022-02-20 15:35:22,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 15:35:22,684 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 15:35:22,685 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [917084410] [2022-02-20 15:35:22,685 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [917084410] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 15:35:22,685 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 15:35:22,685 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 15:35:22,686 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8959690] [2022-02-20 15:35:22,687 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 15:35:22,690 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2022-02-20 15:35:22,693 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 15:35:22,695 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:22,726 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:35:22,726 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 15:35:22,726 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 15:35:22,745 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 15:35:22,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:35:22,750 INFO L87 Difference]: Start difference. First operand has 1098 states, 1096 states have (on average 1.8275547445255473) internal successors, (2003), 1097 states have internal predecessors, (2003), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:29,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:29,767 INFO L93 Difference]: Finished difference Result 3082 states and 5689 transitions. [2022-02-20 15:35:29,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 15:35:29,767 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 29 [2022-02-20 15:35:29,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 15:35:29,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:29,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 5689 transitions. [2022-02-20 15:35:29,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:29,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 5689 transitions. [2022-02-20 15:35:29,839 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 5689 transitions. [2022-02-20 15:35:34,076 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5689 edges. 5689 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:35:34,276 INFO L225 Difference]: With dead ends: 3082 [2022-02-20 15:35:34,276 INFO L226 Difference]: Without dead ends: 1899 [2022-02-20 15:35:34,281 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:35:34,283 INFO L933 BasicCegarLoop]: 470 mSDtfsCounter, 1010 mSDsluCounter, 171 mSDsCounter, 0 mSdLazyCounter, 2955 mSolverCounterSat, 599 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1010 SdHoareTripleChecker+Valid, 641 SdHoareTripleChecker+Invalid, 3554 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 599 IncrementalHoareTripleChecker+Valid, 2955 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-02-20 15:35:34,284 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1010 Valid, 641 Invalid, 3554 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [599 Valid, 2955 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-02-20 15:35:34,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1899 states. [2022-02-20 15:35:34,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1899 to 1894. [2022-02-20 15:35:34,366 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 15:35:34,370 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1899 states. Second operand has 1894 states, 1893 states have (on average 1.7374537770734284) internal successors, (3289), 1893 states have internal predecessors, (3289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:34,374 INFO L74 IsIncluded]: Start isIncluded. First operand 1899 states. Second operand has 1894 states, 1893 states have (on average 1.7374537770734284) internal successors, (3289), 1893 states have internal predecessors, (3289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:34,377 INFO L87 Difference]: Start difference. First operand 1899 states. Second operand has 1894 states, 1893 states have (on average 1.7374537770734284) internal successors, (3289), 1893 states have internal predecessors, (3289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:34,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:34,492 INFO L93 Difference]: Finished difference Result 1899 states and 3299 transitions. [2022-02-20 15:35:34,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3299 transitions. [2022-02-20 15:35:34,501 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 15:35:34,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 15:35:34,505 INFO L74 IsIncluded]: Start isIncluded. First operand has 1894 states, 1893 states have (on average 1.7374537770734284) internal successors, (3289), 1893 states have internal predecessors, (3289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1899 states. [2022-02-20 15:35:34,508 INFO L87 Difference]: Start difference. First operand has 1894 states, 1893 states have (on average 1.7374537770734284) internal successors, (3289), 1893 states have internal predecessors, (3289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1899 states. [2022-02-20 15:35:34,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:34,619 INFO L93 Difference]: Finished difference Result 1899 states and 3299 transitions. [2022-02-20 15:35:34,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3299 transitions. [2022-02-20 15:35:34,622 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 15:35:34,623 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 15:35:34,624 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 15:35:34,625 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 15:35:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1894 states, 1893 states have (on average 1.7374537770734284) internal successors, (3289), 1893 states have internal predecessors, (3289), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:34,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1894 states and 3289 transitions. [2022-02-20 15:35:34,739 INFO L78 Accepts]: Start accepts. Automaton has 1894 states and 3289 transitions. Word has length 29 [2022-02-20 15:35:34,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 15:35:34,740 INFO L470 AbstractCegarLoop]: Abstraction has 1894 states and 3289 transitions. [2022-02-20 15:35:34,740 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 2 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:34,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3289 transitions. [2022-02-20 15:35:34,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2022-02-20 15:35:34,749 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 15:35:34,749 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 15:35:34,749 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 15:35:34,750 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 15:35:34,752 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 15:35:34,752 INFO L85 PathProgramCache]: Analyzing trace with hash 741472386, now seen corresponding path program 1 times [2022-02-20 15:35:34,752 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 15:35:34,752 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1870322823] [2022-02-20 15:35:34,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 15:35:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 15:35:34,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 15:35:34,924 INFO L290 TraceCheckUtils]: 0: Hoare triple {9908#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~inputB~0 := 2;~inputE~0 := 5;~inputC~0 := 3;~inputD~0 := 4;~inputF~0 := 6;~a26~0 := 1;~a13~0 := 0;~a19~0 := 9;~a23~0 := 158;~a12~0 := 286;~a1~0 := 2; {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,924 INFO L290 TraceCheckUtils]: 1: Hoare triple {9910#(= 2 ~a1~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet12#1, main_#t~ret13#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,925 INFO L290 TraceCheckUtils]: 2: Hoare triple {9910#(= 2 ~a1~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,925 INFO L290 TraceCheckUtils]: 3: Hoare triple {9910#(= 2 ~a1~0)} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,925 INFO L290 TraceCheckUtils]: 4: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,926 INFO L290 TraceCheckUtils]: 5: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,926 INFO L290 TraceCheckUtils]: 6: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,926 INFO L290 TraceCheckUtils]: 7: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,927 INFO L290 TraceCheckUtils]: 8: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,927 INFO L290 TraceCheckUtils]: 9: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,927 INFO L290 TraceCheckUtils]: 10: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,928 INFO L290 TraceCheckUtils]: 11: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,928 INFO L290 TraceCheckUtils]: 12: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,928 INFO L290 TraceCheckUtils]: 13: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,929 INFO L290 TraceCheckUtils]: 14: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,929 INFO L290 TraceCheckUtils]: 15: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,929 INFO L290 TraceCheckUtils]: 16: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,930 INFO L290 TraceCheckUtils]: 17: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,930 INFO L290 TraceCheckUtils]: 18: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,930 INFO L290 TraceCheckUtils]: 19: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,931 INFO L290 TraceCheckUtils]: 20: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,931 INFO L290 TraceCheckUtils]: 21: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,931 INFO L290 TraceCheckUtils]: 22: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,932 INFO L290 TraceCheckUtils]: 23: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,932 INFO L290 TraceCheckUtils]: 24: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,932 INFO L290 TraceCheckUtils]: 25: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,933 INFO L290 TraceCheckUtils]: 26: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,933 INFO L290 TraceCheckUtils]: 27: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,933 INFO L290 TraceCheckUtils]: 28: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,934 INFO L290 TraceCheckUtils]: 29: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,934 INFO L290 TraceCheckUtils]: 30: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,934 INFO L290 TraceCheckUtils]: 31: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,943 INFO L290 TraceCheckUtils]: 32: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,943 INFO L290 TraceCheckUtils]: 33: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,943 INFO L290 TraceCheckUtils]: 34: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,944 INFO L290 TraceCheckUtils]: 35: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,944 INFO L290 TraceCheckUtils]: 36: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,944 INFO L290 TraceCheckUtils]: 37: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,945 INFO L290 TraceCheckUtils]: 38: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,945 INFO L290 TraceCheckUtils]: 39: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,945 INFO L290 TraceCheckUtils]: 40: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,946 INFO L290 TraceCheckUtils]: 41: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,946 INFO L290 TraceCheckUtils]: 42: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,946 INFO L290 TraceCheckUtils]: 43: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,947 INFO L290 TraceCheckUtils]: 44: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,947 INFO L290 TraceCheckUtils]: 45: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,947 INFO L290 TraceCheckUtils]: 46: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,950 INFO L290 TraceCheckUtils]: 47: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,950 INFO L290 TraceCheckUtils]: 48: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,950 INFO L290 TraceCheckUtils]: 49: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,951 INFO L290 TraceCheckUtils]: 50: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,951 INFO L290 TraceCheckUtils]: 51: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,951 INFO L290 TraceCheckUtils]: 52: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,952 INFO L290 TraceCheckUtils]: 53: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,952 INFO L290 TraceCheckUtils]: 54: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,953 INFO L290 TraceCheckUtils]: 55: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,953 INFO L290 TraceCheckUtils]: 56: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,953 INFO L290 TraceCheckUtils]: 57: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,954 INFO L290 TraceCheckUtils]: 58: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,955 INFO L290 TraceCheckUtils]: 59: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,955 INFO L290 TraceCheckUtils]: 60: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,955 INFO L290 TraceCheckUtils]: 61: Hoare triple {9910#(= 2 ~a1~0)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,956 INFO L290 TraceCheckUtils]: 62: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,956 INFO L290 TraceCheckUtils]: 63: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,956 INFO L290 TraceCheckUtils]: 64: Hoare triple {9910#(= 2 ~a1~0)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9910#(= 2 ~a1~0)} is VALID [2022-02-20 15:35:34,957 INFO L290 TraceCheckUtils]: 65: Hoare triple {9910#(= 2 ~a1~0)} assume 1 == ~a26~0 && (((5 == calculate_output_~input#1 && ((((264 < ~a23~0 && 476 >= ~a23~0) && 10 == ~a19~0) || (476 < ~a23~0 && 10 == ~a19~0)) || (~a23~0 <= 95 && 11 == ~a19~0))) && 178 < ~a12~0 && 395 >= ~a12~0) && 3 == ~a1~0) && 1 == ~a13~0;~a12~0 := -588001 + (if ~a12~0 < 0 && 0 != ~a12~0 % -5 then ~a12~0 / -5 - 1 else ~a12~0 / -5);~a23~0 := (if -3722 + ((if 9 * ~a23~0 < 0 && 0 != 9 * ~a23~0 % 10 then 1 + 9 * ~a23~0 / 10 else 9 * ~a23~0 / 10) - 41318) < 0 && 0 != (-3722 + ((if 9 * ~a23~0 < 0 && 0 != 9 * ~a23~0 % 10 then 1 + 9 * ~a23~0 / 10 else 9 * ~a23~0 / 10) - 41318)) % 84 then (-3722 + ((if 9 * ~a23~0 < 0 && 0 != 9 * ~a23~0 % 10 then 1 + 9 * ~a23~0 / 10 else 9 * ~a23~0 / 10) - 41318)) % 84 - 84 else (-3722 + ((if 9 * ~a23~0 < 0 && 0 != 9 * ~a23~0 % 10 then 1 + 9 * ~a23~0 / 10 else 9 * ~a23~0 / 10) - 41318)) % 84) - -180;~a1~0 := 2;~a19~0 := 11;~a13~0 := 0;calculate_output_#res#1 := -1; {9909#false} is VALID [2022-02-20 15:35:34,957 INFO L290 TraceCheckUtils]: 66: Hoare triple {9909#false} main_#t~ret13#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret13#1 && main_#t~ret13#1 <= 2147483647;main_~output~0#1 := main_#t~ret13#1;havoc main_#t~ret13#1; {9909#false} is VALID [2022-02-20 15:35:34,958 INFO L290 TraceCheckUtils]: 67: Hoare triple {9909#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {9909#false} is VALID [2022-02-20 15:35:34,958 INFO L290 TraceCheckUtils]: 68: Hoare triple {9909#false} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {9909#false} is VALID [2022-02-20 15:35:34,958 INFO L290 TraceCheckUtils]: 69: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,958 INFO L290 TraceCheckUtils]: 70: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,958 INFO L290 TraceCheckUtils]: 71: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,959 INFO L290 TraceCheckUtils]: 72: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,959 INFO L290 TraceCheckUtils]: 73: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,959 INFO L290 TraceCheckUtils]: 74: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,959 INFO L290 TraceCheckUtils]: 75: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,959 INFO L290 TraceCheckUtils]: 76: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,959 INFO L290 TraceCheckUtils]: 77: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,960 INFO L290 TraceCheckUtils]: 78: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,960 INFO L290 TraceCheckUtils]: 79: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,960 INFO L290 TraceCheckUtils]: 80: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,960 INFO L290 TraceCheckUtils]: 81: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,960 INFO L290 TraceCheckUtils]: 82: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,960 INFO L290 TraceCheckUtils]: 83: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,961 INFO L290 TraceCheckUtils]: 84: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,961 INFO L290 TraceCheckUtils]: 85: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,961 INFO L290 TraceCheckUtils]: 86: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {9909#false} is VALID [2022-02-20 15:35:34,961 INFO L290 TraceCheckUtils]: 87: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,961 INFO L290 TraceCheckUtils]: 88: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,961 INFO L290 TraceCheckUtils]: 89: Hoare triple {9909#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,962 INFO L290 TraceCheckUtils]: 90: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,962 INFO L290 TraceCheckUtils]: 91: Hoare triple {9909#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,962 INFO L290 TraceCheckUtils]: 92: Hoare triple {9909#false} assume ((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0); {9909#false} is VALID [2022-02-20 15:35:34,962 INFO L290 TraceCheckUtils]: 93: Hoare triple {9909#false} assume !false; {9909#false} is VALID [2022-02-20 15:35:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 15:35:34,963 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 15:35:34,963 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1870322823] [2022-02-20 15:35:34,963 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1870322823] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 15:35:34,963 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 15:35:34,963 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 15:35:34,964 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202842389] [2022-02-20 15:35:34,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 15:35:34,965 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 94 [2022-02-20 15:35:34,965 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 15:35:34,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:35,025 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 94 edges. 94 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:35:35,028 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 15:35:35,028 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 15:35:35,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 15:35:35,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:35:35,029 INFO L87 Difference]: Start difference. First operand 1894 states and 3289 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:41,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:41,190 INFO L93 Difference]: Finished difference Result 5384 states and 9441 transitions. [2022-02-20 15:35:41,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 15:35:41,191 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 94 [2022-02-20 15:35:41,191 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 15:35:41,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:41,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 5303 transitions. [2022-02-20 15:35:41,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:41,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 5303 transitions. [2022-02-20 15:35:41,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 5303 transitions. [2022-02-20 15:35:44,960 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5303 edges. 5303 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:35:45,342 INFO L225 Difference]: With dead ends: 5384 [2022-02-20 15:35:45,342 INFO L226 Difference]: Without dead ends: 3492 [2022-02-20 15:35:45,344 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:35:45,345 INFO L933 BasicCegarLoop]: 860 mSDtfsCounter, 922 mSDsluCounter, 153 mSDsCounter, 0 mSdLazyCounter, 2310 mSolverCounterSat, 879 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 922 SdHoareTripleChecker+Valid, 1013 SdHoareTripleChecker+Invalid, 3189 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 879 IncrementalHoareTripleChecker+Valid, 2310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2022-02-20 15:35:45,345 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [922 Valid, 1013 Invalid, 3189 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [879 Valid, 2310 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2022-02-20 15:35:45,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3492 states. [2022-02-20 15:35:45,387 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3492 to 3491. [2022-02-20 15:35:45,387 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 15:35:45,393 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3492 states. Second operand has 3491 states, 3490 states have (on average 1.5383954154727795) internal successors, (5369), 3490 states have internal predecessors, (5369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:45,398 INFO L74 IsIncluded]: Start isIncluded. First operand 3492 states. Second operand has 3491 states, 3490 states have (on average 1.5383954154727795) internal successors, (5369), 3490 states have internal predecessors, (5369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:45,402 INFO L87 Difference]: Start difference. First operand 3492 states. Second operand has 3491 states, 3490 states have (on average 1.5383954154727795) internal successors, (5369), 3490 states have internal predecessors, (5369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:45,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:45,741 INFO L93 Difference]: Finished difference Result 3492 states and 5371 transitions. [2022-02-20 15:35:45,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3492 states and 5371 transitions. [2022-02-20 15:35:45,745 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 15:35:45,746 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 15:35:45,751 INFO L74 IsIncluded]: Start isIncluded. First operand has 3491 states, 3490 states have (on average 1.5383954154727795) internal successors, (5369), 3490 states have internal predecessors, (5369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 3492 states. [2022-02-20 15:35:45,756 INFO L87 Difference]: Start difference. First operand has 3491 states, 3490 states have (on average 1.5383954154727795) internal successors, (5369), 3490 states have internal predecessors, (5369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 3492 states. [2022-02-20 15:35:46,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:46,105 INFO L93 Difference]: Finished difference Result 3492 states and 5371 transitions. [2022-02-20 15:35:46,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3492 states and 5371 transitions. [2022-02-20 15:35:46,108 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 15:35:46,109 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 15:35:46,109 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 15:35:46,109 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 15:35:46,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3491 states, 3490 states have (on average 1.5383954154727795) internal successors, (5369), 3490 states have internal predecessors, (5369), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:46,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 3491 states and 5369 transitions. [2022-02-20 15:35:46,491 INFO L78 Accepts]: Start accepts. Automaton has 3491 states and 5369 transitions. Word has length 94 [2022-02-20 15:35:46,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 15:35:46,491 INFO L470 AbstractCegarLoop]: Abstraction has 3491 states and 5369 transitions. [2022-02-20 15:35:46,492 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:46,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 5369 transitions. [2022-02-20 15:35:46,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 15:35:46,492 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 15:35:46,493 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 15:35:46,493 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 15:35:46,493 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 15:35:46,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 15:35:46,494 INFO L85 PathProgramCache]: Analyzing trace with hash 1046705063, now seen corresponding path program 1 times [2022-02-20 15:35:46,494 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 15:35:46,494 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457826638] [2022-02-20 15:35:46,494 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 15:35:46,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 15:35:46,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 15:35:46,622 INFO L290 TraceCheckUtils]: 0: Hoare triple {25822#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~inputB~0 := 2;~inputE~0 := 5;~inputC~0 := 3;~inputD~0 := 4;~inputF~0 := 6;~a26~0 := 1;~a13~0 := 0;~a19~0 := 9;~a23~0 := 158;~a12~0 := 286;~a1~0 := 2; {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,622 INFO L290 TraceCheckUtils]: 1: Hoare triple {25824#(<= ~a12~0 286)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet12#1, main_#t~ret13#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,623 INFO L290 TraceCheckUtils]: 2: Hoare triple {25824#(<= ~a12~0 286)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,623 INFO L290 TraceCheckUtils]: 3: Hoare triple {25824#(<= ~a12~0 286)} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,623 INFO L290 TraceCheckUtils]: 4: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,624 INFO L290 TraceCheckUtils]: 5: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,624 INFO L290 TraceCheckUtils]: 6: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,625 INFO L290 TraceCheckUtils]: 7: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,625 INFO L290 TraceCheckUtils]: 8: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,625 INFO L290 TraceCheckUtils]: 9: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,626 INFO L290 TraceCheckUtils]: 10: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,626 INFO L290 TraceCheckUtils]: 11: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,627 INFO L290 TraceCheckUtils]: 12: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,627 INFO L290 TraceCheckUtils]: 13: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,627 INFO L290 TraceCheckUtils]: 14: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,628 INFO L290 TraceCheckUtils]: 15: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,628 INFO L290 TraceCheckUtils]: 16: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,629 INFO L290 TraceCheckUtils]: 17: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,629 INFO L290 TraceCheckUtils]: 18: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,629 INFO L290 TraceCheckUtils]: 19: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,630 INFO L290 TraceCheckUtils]: 20: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,630 INFO L290 TraceCheckUtils]: 21: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,631 INFO L290 TraceCheckUtils]: 22: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,631 INFO L290 TraceCheckUtils]: 23: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,631 INFO L290 TraceCheckUtils]: 24: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,632 INFO L290 TraceCheckUtils]: 25: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,632 INFO L290 TraceCheckUtils]: 26: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,633 INFO L290 TraceCheckUtils]: 27: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,633 INFO L290 TraceCheckUtils]: 28: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,633 INFO L290 TraceCheckUtils]: 29: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,634 INFO L290 TraceCheckUtils]: 30: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,634 INFO L290 TraceCheckUtils]: 31: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,634 INFO L290 TraceCheckUtils]: 32: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,635 INFO L290 TraceCheckUtils]: 33: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,635 INFO L290 TraceCheckUtils]: 34: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,635 INFO L290 TraceCheckUtils]: 35: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,636 INFO L290 TraceCheckUtils]: 36: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,636 INFO L290 TraceCheckUtils]: 37: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,636 INFO L290 TraceCheckUtils]: 38: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,637 INFO L290 TraceCheckUtils]: 39: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,637 INFO L290 TraceCheckUtils]: 40: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,637 INFO L290 TraceCheckUtils]: 41: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,638 INFO L290 TraceCheckUtils]: 42: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,638 INFO L290 TraceCheckUtils]: 43: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,638 INFO L290 TraceCheckUtils]: 44: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,639 INFO L290 TraceCheckUtils]: 45: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,639 INFO L290 TraceCheckUtils]: 46: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,639 INFO L290 TraceCheckUtils]: 47: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,639 INFO L290 TraceCheckUtils]: 48: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,640 INFO L290 TraceCheckUtils]: 49: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,640 INFO L290 TraceCheckUtils]: 50: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,640 INFO L290 TraceCheckUtils]: 51: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,641 INFO L290 TraceCheckUtils]: 52: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,641 INFO L290 TraceCheckUtils]: 53: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,641 INFO L290 TraceCheckUtils]: 54: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,642 INFO L290 TraceCheckUtils]: 55: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,642 INFO L290 TraceCheckUtils]: 56: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,642 INFO L290 TraceCheckUtils]: 57: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,643 INFO L290 TraceCheckUtils]: 58: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,643 INFO L290 TraceCheckUtils]: 59: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,643 INFO L290 TraceCheckUtils]: 60: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,644 INFO L290 TraceCheckUtils]: 61: Hoare triple {25824#(<= ~a12~0 286)} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,644 INFO L290 TraceCheckUtils]: 62: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,644 INFO L290 TraceCheckUtils]: 63: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,645 INFO L290 TraceCheckUtils]: 64: Hoare triple {25824#(<= ~a12~0 286)} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,645 INFO L290 TraceCheckUtils]: 65: Hoare triple {25824#(<= ~a12~0 286)} assume !(1 == ~a26~0 && (((5 == calculate_output_~input#1 && ((((264 < ~a23~0 && 476 >= ~a23~0) && 10 == ~a19~0) || (476 < ~a23~0 && 10 == ~a19~0)) || (~a23~0 <= 95 && 11 == ~a19~0))) && 178 < ~a12~0 && 395 >= ~a12~0) && 3 == ~a1~0) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,645 INFO L290 TraceCheckUtils]: 66: Hoare triple {25824#(<= ~a12~0 286)} assume !(13 == ~a19~0 && (395 < ~a12~0 && 441 >= ~a12~0) && 3 == ~a1~0 && 1 == ~a26~0 && (4 == calculate_output_~input#1 && (~a23~0 <= 95 || (95 < ~a23~0 && 264 >= ~a23~0))) && 1 == ~a13~0); {25824#(<= ~a12~0 286)} is VALID [2022-02-20 15:35:46,647 INFO L290 TraceCheckUtils]: 67: Hoare triple {25824#(<= ~a12~0 286)} assume ((2 == ~a1~0 && (2 == calculate_output_~input#1 && ((12 == ~a19~0 && ~a23~0 <= 95) || (11 == ~a19~0 && 264 < ~a23~0 && 476 >= ~a23~0) || (476 < ~a23~0 && 11 == ~a19~0))) && !(1 == ~a13~0)) && 441 < ~a12~0) && 1 == ~a26~0;~a12~0 := -600385 + ~a12~0 - 26 - 18;~a23~0 := (if (if 9 * (~a23~0 - 0) < 0 && 0 != 9 * (~a23~0 - 0) % 10 then 1 + 9 * (~a23~0 - 0) / 10 else 9 * (~a23~0 - 0) / 10) < 0 && 0 != (if 9 * (~a23~0 - 0) < 0 && 0 != 9 * (~a23~0 - 0) % 10 then 1 + 9 * (~a23~0 - 0) / 10 else 9 * (~a23~0 - 0) / 10) % 84 then (if 9 * (~a23~0 - 0) < 0 && 0 != 9 * (~a23~0 - 0) % 10 then 1 + 9 * (~a23~0 - 0) / 10 else 9 * (~a23~0 - 0) / 10) % 84 - 84 else (if 9 * (~a23~0 - 0) < 0 && 0 != 9 * (~a23~0 - 0) % 10 then 1 + 9 * (~a23~0 - 0) / 10 else 9 * (~a23~0 - 0) / 10) % 84) - -180;~a1~0 := 3;~a19~0 := 11;calculate_output_#res#1 := 24; {25823#false} is VALID [2022-02-20 15:35:46,647 INFO L290 TraceCheckUtils]: 68: Hoare triple {25823#false} main_#t~ret13#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret13#1 && main_#t~ret13#1 <= 2147483647;main_~output~0#1 := main_#t~ret13#1;havoc main_#t~ret13#1; {25823#false} is VALID [2022-02-20 15:35:46,647 INFO L290 TraceCheckUtils]: 69: Hoare triple {25823#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {25823#false} is VALID [2022-02-20 15:35:46,647 INFO L290 TraceCheckUtils]: 70: Hoare triple {25823#false} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {25823#false} is VALID [2022-02-20 15:35:46,647 INFO L290 TraceCheckUtils]: 71: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,647 INFO L290 TraceCheckUtils]: 72: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,648 INFO L290 TraceCheckUtils]: 73: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,648 INFO L290 TraceCheckUtils]: 74: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,648 INFO L290 TraceCheckUtils]: 75: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,648 INFO L290 TraceCheckUtils]: 76: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,648 INFO L290 TraceCheckUtils]: 77: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,648 INFO L290 TraceCheckUtils]: 78: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 79: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 80: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 81: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 82: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 83: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 84: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,649 INFO L290 TraceCheckUtils]: 85: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,650 INFO L290 TraceCheckUtils]: 86: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,650 INFO L290 TraceCheckUtils]: 87: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,650 INFO L290 TraceCheckUtils]: 88: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {25823#false} is VALID [2022-02-20 15:35:46,650 INFO L290 TraceCheckUtils]: 89: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,650 INFO L290 TraceCheckUtils]: 90: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,650 INFO L290 TraceCheckUtils]: 91: Hoare triple {25823#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,651 INFO L290 TraceCheckUtils]: 92: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,651 INFO L290 TraceCheckUtils]: 93: Hoare triple {25823#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,651 INFO L290 TraceCheckUtils]: 94: Hoare triple {25823#false} assume ((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0); {25823#false} is VALID [2022-02-20 15:35:46,651 INFO L290 TraceCheckUtils]: 95: Hoare triple {25823#false} assume !false; {25823#false} is VALID [2022-02-20 15:35:46,652 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 15:35:46,652 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 15:35:46,652 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [457826638] [2022-02-20 15:35:46,652 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [457826638] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 15:35:46,652 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 15:35:46,652 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 15:35:46,653 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383937815] [2022-02-20 15:35:46,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 15:35:46,653 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 15:35:46,653 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 15:35:46,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:46,720 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:35:46,720 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 15:35:46,720 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 15:35:46,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 15:35:46,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:35:46,721 INFO L87 Difference]: Start difference. First operand 3491 states and 5369 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:55,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:35:55,445 INFO L93 Difference]: Finished difference Result 10169 states and 15700 transitions. [2022-02-20 15:35:55,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 15:35:55,445 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 15:35:55,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 15:35:55,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:55,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 5313 transitions. [2022-02-20 15:35:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:35:55,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 5313 transitions. [2022-02-20 15:35:55,481 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 5313 transitions. [2022-02-20 15:35:59,306 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 5313 edges. 5313 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:36:00,661 INFO L225 Difference]: With dead ends: 10169 [2022-02-20 15:36:00,661 INFO L226 Difference]: Without dead ends: 6680 [2022-02-20 15:36:00,664 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:36:00,665 INFO L933 BasicCegarLoop]: 714 mSDtfsCounter, 977 mSDsluCounter, 133 mSDsCounter, 0 mSdLazyCounter, 2533 mSolverCounterSat, 775 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 977 SdHoareTripleChecker+Valid, 847 SdHoareTripleChecker+Invalid, 3308 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 775 IncrementalHoareTripleChecker+Valid, 2533 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2022-02-20 15:36:00,665 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [977 Valid, 847 Invalid, 3308 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [775 Valid, 2533 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2022-02-20 15:36:00,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6680 states. [2022-02-20 15:36:00,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6680 to 6669. [2022-02-20 15:36:00,756 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 15:36:00,764 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6680 states. Second operand has 6669 states, 6668 states have (on average 1.375224955008998) internal successors, (9170), 6668 states have internal predecessors, (9170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:36:00,771 INFO L74 IsIncluded]: Start isIncluded. First operand 6680 states. Second operand has 6669 states, 6668 states have (on average 1.375224955008998) internal successors, (9170), 6668 states have internal predecessors, (9170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:36:00,778 INFO L87 Difference]: Start difference. First operand 6680 states. Second operand has 6669 states, 6668 states have (on average 1.375224955008998) internal successors, (9170), 6668 states have internal predecessors, (9170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:36:02,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:36:02,063 INFO L93 Difference]: Finished difference Result 6680 states and 9189 transitions. [2022-02-20 15:36:02,063 INFO L276 IsEmpty]: Start isEmpty. Operand 6680 states and 9189 transitions. [2022-02-20 15:36:02,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 15:36:02,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 15:36:02,077 INFO L74 IsIncluded]: Start isIncluded. First operand has 6669 states, 6668 states have (on average 1.375224955008998) internal successors, (9170), 6668 states have internal predecessors, (9170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 6680 states. [2022-02-20 15:36:02,084 INFO L87 Difference]: Start difference. First operand has 6669 states, 6668 states have (on average 1.375224955008998) internal successors, (9170), 6668 states have internal predecessors, (9170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 6680 states. [2022-02-20 15:36:03,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 15:36:03,358 INFO L93 Difference]: Finished difference Result 6680 states and 9189 transitions. [2022-02-20 15:36:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 6680 states and 9189 transitions. [2022-02-20 15:36:03,363 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 15:36:03,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 15:36:03,363 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 15:36:03,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 15:36:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6669 states, 6668 states have (on average 1.375224955008998) internal successors, (9170), 6668 states have internal predecessors, (9170), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:36:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6669 states to 6669 states and 9170 transitions. [2022-02-20 15:36:04,541 INFO L78 Accepts]: Start accepts. Automaton has 6669 states and 9170 transitions. Word has length 96 [2022-02-20 15:36:04,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 15:36:04,542 INFO L470 AbstractCegarLoop]: Abstraction has 6669 states and 9170 transitions. [2022-02-20 15:36:04,542 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 2 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:36:04,542 INFO L276 IsEmpty]: Start isEmpty. Operand 6669 states and 9170 transitions. [2022-02-20 15:36:04,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-02-20 15:36:04,543 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 15:36:04,543 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 15:36:04,543 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 15:36:04,543 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 15:36:04,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 15:36:04,544 INFO L85 PathProgramCache]: Analyzing trace with hash 248170165, now seen corresponding path program 1 times [2022-02-20 15:36:04,545 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 15:36:04,545 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354628036] [2022-02-20 15:36:04,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 15:36:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 15:36:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 15:36:04,754 INFO L290 TraceCheckUtils]: 0: Hoare triple {56125#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~inputB~0 := 2;~inputE~0 := 5;~inputC~0 := 3;~inputD~0 := 4;~inputF~0 := 6;~a26~0 := 1;~a13~0 := 0;~a19~0 := 9;~a23~0 := 158;~a12~0 := 286;~a1~0 := 2; {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,755 INFO L290 TraceCheckUtils]: 1: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet12#1, main_#t~ret13#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,756 INFO L290 TraceCheckUtils]: 2: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,756 INFO L290 TraceCheckUtils]: 3: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,756 INFO L290 TraceCheckUtils]: 4: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,757 INFO L290 TraceCheckUtils]: 5: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,757 INFO L290 TraceCheckUtils]: 6: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,758 INFO L290 TraceCheckUtils]: 7: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,758 INFO L290 TraceCheckUtils]: 8: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,758 INFO L290 TraceCheckUtils]: 9: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,759 INFO L290 TraceCheckUtils]: 10: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,759 INFO L290 TraceCheckUtils]: 11: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,760 INFO L290 TraceCheckUtils]: 12: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,760 INFO L290 TraceCheckUtils]: 13: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,761 INFO L290 TraceCheckUtils]: 14: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,761 INFO L290 TraceCheckUtils]: 15: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,761 INFO L290 TraceCheckUtils]: 16: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,762 INFO L290 TraceCheckUtils]: 17: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,762 INFO L290 TraceCheckUtils]: 18: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,763 INFO L290 TraceCheckUtils]: 19: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,763 INFO L290 TraceCheckUtils]: 20: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,764 INFO L290 TraceCheckUtils]: 21: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,764 INFO L290 TraceCheckUtils]: 22: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,764 INFO L290 TraceCheckUtils]: 23: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,765 INFO L290 TraceCheckUtils]: 24: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,765 INFO L290 TraceCheckUtils]: 25: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,766 INFO L290 TraceCheckUtils]: 26: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,766 INFO L290 TraceCheckUtils]: 27: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,767 INFO L290 TraceCheckUtils]: 28: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,767 INFO L290 TraceCheckUtils]: 29: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,767 INFO L290 TraceCheckUtils]: 30: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,768 INFO L290 TraceCheckUtils]: 31: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,768 INFO L290 TraceCheckUtils]: 32: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,769 INFO L290 TraceCheckUtils]: 33: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,769 INFO L290 TraceCheckUtils]: 34: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,770 INFO L290 TraceCheckUtils]: 35: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,770 INFO L290 TraceCheckUtils]: 36: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,770 INFO L290 TraceCheckUtils]: 37: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,771 INFO L290 TraceCheckUtils]: 38: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,779 INFO L290 TraceCheckUtils]: 39: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,780 INFO L290 TraceCheckUtils]: 40: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,780 INFO L290 TraceCheckUtils]: 41: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,781 INFO L290 TraceCheckUtils]: 42: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,781 INFO L290 TraceCheckUtils]: 43: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,782 INFO L290 TraceCheckUtils]: 44: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,782 INFO L290 TraceCheckUtils]: 45: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,783 INFO L290 TraceCheckUtils]: 46: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,783 INFO L290 TraceCheckUtils]: 47: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,783 INFO L290 TraceCheckUtils]: 48: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,784 INFO L290 TraceCheckUtils]: 49: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,784 INFO L290 TraceCheckUtils]: 50: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,785 INFO L290 TraceCheckUtils]: 51: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,785 INFO L290 TraceCheckUtils]: 52: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,785 INFO L290 TraceCheckUtils]: 53: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,786 INFO L290 TraceCheckUtils]: 54: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,786 INFO L290 TraceCheckUtils]: 55: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,787 INFO L290 TraceCheckUtils]: 56: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,787 INFO L290 TraceCheckUtils]: 57: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,787 INFO L290 TraceCheckUtils]: 58: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,788 INFO L290 TraceCheckUtils]: 59: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,788 INFO L290 TraceCheckUtils]: 60: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,789 INFO L290 TraceCheckUtils]: 61: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,790 INFO L290 TraceCheckUtils]: 62: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,790 INFO L290 TraceCheckUtils]: 63: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,791 INFO L290 TraceCheckUtils]: 64: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,791 INFO L290 TraceCheckUtils]: 65: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && (((5 == calculate_output_~input#1 && ((((264 < ~a23~0 && 476 >= ~a23~0) && 10 == ~a19~0) || (476 < ~a23~0 && 10 == ~a19~0)) || (~a23~0 <= 95 && 11 == ~a19~0))) && 178 < ~a12~0 && 395 >= ~a12~0) && 3 == ~a1~0) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,792 INFO L290 TraceCheckUtils]: 66: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(13 == ~a19~0 && (395 < ~a12~0 && 441 >= ~a12~0) && 3 == ~a1~0 && 1 == ~a26~0 && (4 == calculate_output_~input#1 && (~a23~0 <= 95 || (95 < ~a23~0 && 264 >= ~a23~0))) && 1 == ~a13~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,792 INFO L290 TraceCheckUtils]: 67: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((2 == ~a1~0 && (2 == calculate_output_~input#1 && ((12 == ~a19~0 && ~a23~0 <= 95) || (11 == ~a19~0 && 264 < ~a23~0 && 476 >= ~a23~0) || (476 < ~a23~0 && 11 == ~a19~0))) && !(1 == ~a13~0)) && 441 < ~a12~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,793 INFO L290 TraceCheckUtils]: 68: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((1 == ~a26~0 && (1 == ~a13~0 && 2 == calculate_output_~input#1 && ((~a23~0 <= 95 && 13 == ~a19~0) || (12 == ~a19~0 && 264 < ~a23~0 && 476 >= ~a23~0) || (12 == ~a19~0 && 476 < ~a23~0))) && ~a12~0 <= 178) && 3 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,793 INFO L290 TraceCheckUtils]: 69: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((1 == ~a26~0 && (11 == ~a19~0 && 2 == ~a1~0 && 6 == calculate_output_~input#1) && 441 < ~a12~0) && 1 == ~a13~0) && 95 < ~a23~0 && 264 >= ~a23~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,794 INFO L290 TraceCheckUtils]: 70: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(~a12~0 <= 178 && !(1 == ~a13~0) && 1 == ~a26~0 && (2 == calculate_output_~input#1 && ((13 == ~a19~0 && ~a23~0 <= 95) || ((264 < ~a23~0 && 476 >= ~a23~0) && 12 == ~a19~0) || (12 == ~a19~0 && 476 < ~a23~0))) && 3 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,794 INFO L290 TraceCheckUtils]: 71: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((((2 == ~a1~0 && (((476 < ~a23~0 && 10 == ~a19~0) || (11 == ~a19~0 && ~a23~0 <= 95)) || ((95 < ~a23~0 && 264 >= ~a23~0) && 11 == ~a19~0)) && 3 == calculate_output_~input#1) && 395 < ~a12~0 && 441 >= ~a12~0) && 1 == ~a26~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,794 INFO L290 TraceCheckUtils]: 72: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((178 < ~a12~0 && 395 >= ~a12~0) && 1 == ~a26~0 && (9 == ~a19~0 && (6 == calculate_output_~input#1 && 1 == ~a13~0) && 3 == ~a1~0) && 476 < ~a23~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,795 INFO L290 TraceCheckUtils]: 73: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((95 < ~a23~0 && 264 >= ~a23~0) && (!(1 == ~a13~0) && 11 == ~a19~0 && 1 == ~a26~0 && 4 == calculate_output_~input#1) && 178 < ~a12~0 && 395 >= ~a12~0) && 2 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,795 INFO L290 TraceCheckUtils]: 74: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && (((13 == ~a19~0 && ((264 < ~a23~0 && 476 >= ~a23~0) || 476 < ~a23~0) && 6 == calculate_output_~input#1) && ~a12~0 <= 178) && !(1 == ~a13~0)) && 3 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,796 INFO L290 TraceCheckUtils]: 75: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((1 == ~a26~0 && (441 < ~a12~0 && !(1 == ~a13~0) && 2 == calculate_output_~input#1) && 95 < ~a23~0 && 264 >= ~a23~0) && 3 == ~a1~0) && 13 == ~a19~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,796 INFO L290 TraceCheckUtils]: 76: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(13 == ~a19~0 && ((3 == ~a1~0 && (((264 < ~a23~0 && 476 >= ~a23~0) || 476 < ~a23~0) && 3 == calculate_output_~input#1) && 441 < ~a12~0) && 1 == ~a26~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,797 INFO L290 TraceCheckUtils]: 77: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(11 == ~a19~0 && 1 == ~a26~0 && (476 < ~a23~0 && (395 < ~a12~0 && 441 >= ~a12~0) && 3 == ~a1~0 && 2 == calculate_output_~input#1) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,797 INFO L290 TraceCheckUtils]: 78: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(3 == ~a1~0 && 1 == ~a26~0 && ((13 == ~a19~0 && 3 == calculate_output_~input#1 && (~a23~0 <= 95 || (95 < ~a23~0 && 264 >= ~a23~0))) && 178 < ~a12~0 && 395 >= ~a12~0) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,798 INFO L290 TraceCheckUtils]: 79: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && (((((11 == ~a19~0 && 95 < ~a23~0 && 264 >= ~a23~0) || (476 < ~a23~0 && 10 == ~a19~0) || (11 == ~a19~0 && ~a23~0 <= 95)) && 6 == calculate_output_~input#1) && !(1 == ~a13~0)) && 395 < ~a12~0 && 441 >= ~a12~0) && 3 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,798 INFO L290 TraceCheckUtils]: 80: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((10 == ~a19~0 && (((2 == calculate_output_~input#1 && 178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a13~0) && 3 == ~a1~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,799 INFO L290 TraceCheckUtils]: 81: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((2 == ~a1~0 && (1 == ~a26~0 && 2 == calculate_output_~input#1 && (((95 < ~a23~0 && 264 >= ~a23~0) || (264 < ~a23~0 && 476 >= ~a23~0)) || 476 < ~a23~0)) && 441 < ~a12~0) && 1 == ~a13~0) && 13 == ~a19~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,799 INFO L290 TraceCheckUtils]: 82: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((2 == ~a1~0 && !(1 == ~a13~0) && 6 == calculate_output_~input#1) && 12 == ~a19~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 178 < ~a12~0 && 395 >= ~a12~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,801 INFO L290 TraceCheckUtils]: 83: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && ((((395 < ~a12~0 && 441 >= ~a12~0) && 5 == calculate_output_~input#1 && 11 == ~a19~0) && 1 == ~a13~0) && 3 == ~a1~0) && 264 < ~a23~0 && 476 >= ~a23~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,802 INFO L290 TraceCheckUtils]: 84: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a13~0 && ((441 < ~a12~0 && 6 == calculate_output_~input#1 && (((476 < ~a23~0 && 9 == ~a19~0) || (~a23~0 <= 95 && 10 == ~a19~0)) || ((95 < ~a23~0 && 264 >= ~a23~0) && 10 == ~a19~0))) && 1 == ~a26~0) && 2 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,802 INFO L290 TraceCheckUtils]: 85: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0 && (!(1 == ~a13~0) && 3 == ~a1~0 && 3 == calculate_output_~input#1 && 10 == ~a19~0) && ~a12~0 <= 178); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,803 INFO L290 TraceCheckUtils]: 86: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((3 == ~a1~0 && (((((264 < ~a23~0 && 476 >= ~a23~0) && 13 == ~a19~0) && 1 == ~a13~0) || (1 == ~a13~0 && 476 < ~a23~0 && 13 == ~a19~0)) || ((9 == ~a19~0 && ~a23~0 <= 95) && !(1 == ~a13~0))) && 2 == calculate_output_~input#1) && 395 < ~a12~0 && 441 >= ~a12~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,803 INFO L290 TraceCheckUtils]: 87: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(13 == ~a19~0 && (1 == ~a13~0 && 2 == ~a1~0 && 1 == ~a26~0 && ((264 < ~a23~0 && 476 >= ~a23~0) || ~a23~0 <= 95 || (95 < ~a23~0 && 264 >= ~a23~0)) && 5 == calculate_output_~input#1) && 395 < ~a12~0 && 441 >= ~a12~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,804 INFO L290 TraceCheckUtils]: 88: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && (((13 == ~a19~0 && (~a23~0 <= 95 || (95 < ~a23~0 && 264 >= ~a23~0)) && 4 == calculate_output_~input#1) && 1 == ~a13~0) && 3 == ~a1~0) && 178 < ~a12~0 && 395 >= ~a12~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,804 INFO L290 TraceCheckUtils]: 89: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(!(1 == ~a13~0) && 1 == ~a26~0 && ((178 < ~a12~0 && 395 >= ~a12~0) && ((10 == ~a19~0 && 95 < ~a23~0 && 264 >= ~a23~0) || (9 == ~a19~0 && 476 < ~a23~0) || (~a23~0 <= 95 && 10 == ~a19~0)) && 3 == calculate_output_~input#1) && 2 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,805 INFO L290 TraceCheckUtils]: 90: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((441 < ~a12~0 && 3 == ~a1~0 && 12 == ~a19~0 && (6 == calculate_output_~input#1 && ((264 < ~a23~0 && 476 >= ~a23~0) || 476 < ~a23~0)) && 1 == ~a13~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,805 INFO L290 TraceCheckUtils]: 91: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a13~0 && (((395 < ~a12~0 && 441 >= ~a12~0) && ((((264 < ~a23~0 && 476 >= ~a23~0) && 9 == ~a19~0) || (476 < ~a23~0 && 9 == ~a19~0)) || (10 == ~a19~0 && ~a23~0 <= 95)) && 5 == calculate_output_~input#1) && 1 == ~a26~0) && 2 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,806 INFO L290 TraceCheckUtils]: 92: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((3 == ~a1~0 && 9 == ~a19~0 && (395 < ~a12~0 && 441 >= ~a12~0) && (((264 < ~a23~0 && 476 >= ~a23~0) || 476 < ~a23~0) && 5 == calculate_output_~input#1) && !(1 == ~a13~0)) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,806 INFO L290 TraceCheckUtils]: 93: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((395 < ~a12~0 && 441 >= ~a12~0) && 11 == ~a19~0 && 1 == ~a13~0 && (5 == calculate_output_~input#1 && 3 == ~a1~0) && 476 < ~a23~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,806 INFO L290 TraceCheckUtils]: 94: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((395 < ~a12~0 && 441 >= ~a12~0) && ((!(1 == ~a13~0) && (((12 == ~a19~0 && 264 < ~a23~0 && 476 >= ~a23~0) || (476 < ~a23~0 && 12 == ~a19~0)) || (~a23~0 <= 95 && 13 == ~a19~0)) && 4 == calculate_output_~input#1) && 2 == ~a1~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,807 INFO L290 TraceCheckUtils]: 95: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((395 < ~a12~0 && 441 >= ~a12~0) && 1 == ~a26~0 && 2 == ~a1~0 && !(1 == ~a13~0) && 10 == ~a19~0 && 2 == calculate_output_~input#1 && ((95 < ~a23~0 && 264 >= ~a23~0) || (264 < ~a23~0 && 476 >= ~a23~0))); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,807 INFO L290 TraceCheckUtils]: 96: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && ((((6 == calculate_output_~input#1 && ((95 < ~a23~0 && 264 >= ~a23~0) || (264 < ~a23~0 && 476 >= ~a23~0))) && !(1 == ~a13~0)) && 9 == ~a19~0) && 2 == ~a1~0) && 178 < ~a12~0 && 395 >= ~a12~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,808 INFO L290 TraceCheckUtils]: 97: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((395 < ~a12~0 && 441 >= ~a12~0) && (2 == ~a1~0 && 1 == ~a26~0 && 4 == calculate_output_~input#1 && (((476 < ~a23~0 && 10 == ~a19~0) || (~a23~0 <= 95 && 11 == ~a19~0)) || ((95 < ~a23~0 && 264 >= ~a23~0) && 11 == ~a19~0))) && !(1 == ~a13~0)); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,808 INFO L290 TraceCheckUtils]: 98: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(1 == ~a26~0 && (((2 == ~a1~0 && 2 == calculate_output_~input#1 && 395 < ~a12~0 && 441 >= ~a12~0) && 13 == ~a19~0) && !(1 == ~a13~0)) && 95 < ~a23~0 && 264 >= ~a23~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,809 INFO L290 TraceCheckUtils]: 99: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(441 < ~a12~0 && 1 == ~a13~0 && 1 == ~a26~0 && ((95 < ~a23~0 && 264 >= ~a23~0) && 2 == calculate_output_~input#1 && 11 == ~a19~0) && 2 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,809 INFO L290 TraceCheckUtils]: 100: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((((1 == ~a13~0 && ((95 < ~a23~0 && 264 >= ~a23~0) || (264 < ~a23~0 && 476 >= ~a23~0)) && 6 == calculate_output_~input#1) && 2 == ~a1~0) && 9 == ~a19~0) && 441 < ~a12~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,810 INFO L290 TraceCheckUtils]: 101: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((178 < ~a12~0 && 395 >= ~a12~0) && 10 == ~a19~0 && (264 < ~a23~0 && 476 >= ~a23~0) && ((!(1 == ~a13~0) && 3 == calculate_output_~input#1) && 1 == ~a26~0) && 2 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,810 INFO L290 TraceCheckUtils]: 102: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((3 == ~a1~0 && (178 < ~a12~0 && 395 >= ~a12~0) && 1 == ~a13~0 && 12 == ~a19~0 && 4 == calculate_output_~input#1 && ((264 < ~a23~0 && 476 >= ~a23~0) || 476 < ~a23~0)) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,810 INFO L290 TraceCheckUtils]: 103: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(11 == ~a19~0 && (!(1 == ~a13~0) && 1 == ~a26~0 && (2 == calculate_output_~input#1 && 178 < ~a12~0 && 395 >= ~a12~0) && 2 == ~a1~0) && ~a23~0 <= 95); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,811 INFO L290 TraceCheckUtils]: 104: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((1 == ~a13~0 && (1 == ~a26~0 && ((11 == ~a19~0 && 476 < ~a23~0) || (~a23~0 <= 95 && 12 == ~a19~0)) && 3 == calculate_output_~input#1) && ~a12~0 <= 178) && 4 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,811 INFO L290 TraceCheckUtils]: 105: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((3 == ~a1~0 && 1 == ~a13~0 && ((((~a23~0 <= 95 || (95 < ~a23~0 && 264 >= ~a23~0)) || (264 < ~a23~0 && 476 >= ~a23~0)) && 6 == calculate_output_~input#1) && 1 == ~a26~0) && 9 == ~a19~0) && 178 < ~a12~0 && 395 >= ~a12~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,812 INFO L290 TraceCheckUtils]: 106: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((395 < ~a12~0 && 441 >= ~a12~0) && (((11 == ~a19~0 && 6 == calculate_output_~input#1 && 1 == ~a26~0) && 3 == ~a1~0) && 1 == ~a13~0) && 264 < ~a23~0 && 476 >= ~a23~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,812 INFO L290 TraceCheckUtils]: 107: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !((~a12~0 <= 178 && !(1 == ~a13~0) && (6 == calculate_output_~input#1 && ((10 == ~a19~0 && ~a23~0 <= 95) || ((264 < ~a23~0 && 476 >= ~a23~0) && 9 == ~a19~0) || (9 == ~a19~0 && 476 < ~a23~0))) && 1 == ~a26~0) && 4 == ~a1~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,813 INFO L290 TraceCheckUtils]: 108: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(3 == ~a1~0 && !(1 == ~a13~0) && ((((11 == ~a19~0 && 95 < ~a23~0 && 264 >= ~a23~0) || (476 < ~a23~0 && 10 == ~a19~0) || (~a23~0 <= 95 && 11 == ~a19~0)) && 3 == calculate_output_~input#1) && 395 < ~a12~0 && 441 >= ~a12~0) && 1 == ~a26~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,813 INFO L290 TraceCheckUtils]: 109: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(((1 == ~a26~0 && 2 == ~a1~0 && 3 == calculate_output_~input#1 && (((9 == ~a19~0 && 476 < ~a23~0) || (~a23~0 <= 95 && 10 == ~a19~0)) || ((95 < ~a23~0 && 264 >= ~a23~0) && 10 == ~a19~0))) && 1 == ~a13~0) && 441 < ~a12~0); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,814 INFO L290 TraceCheckUtils]: 110: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume !(476 < ~a23~0 && 1 == ~a26~0 && (178 < ~a12~0 && 395 >= ~a12~0) && 1 == ~a13~0 && 3 == ~a1~0 && 9 == ~a19~0 && 2 == calculate_output_~input#1); {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} is VALID [2022-02-20 15:36:04,814 INFO L290 TraceCheckUtils]: 111: Hoare triple {56127#(and (<= ~a19~0 9) (<= ~a23~0 158) (<= 158 ~a23~0))} assume (((178 < ~a12~0 && 395 >= ~a12~0) && 1 == ~a26~0 && 4 == calculate_output_~input#1 && (((476 < ~a23~0 && 12 == ~a19~0) || (13 == ~a19~0 && ~a23~0 <= 95)) || (13 == ~a19~0 && 95 < ~a23~0 && 264 >= ~a23~0))) && !(1 == ~a13~0)) && 2 == ~a1~0;~a12~0 := -441193 + ~a12~0;~a23~0 := -299951 + (if ~a23~0 < 0 && 0 != ~a23~0 % 300047 then ~a23~0 % 300047 - 300047 else ~a23~0 % 300047) - 2;~a19~0 := 9;~a13~0 := 1;calculate_output_#res#1 := -1; {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 112: Hoare triple {56126#false} main_#t~ret13#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret13#1 && main_#t~ret13#1 <= 2147483647;main_~output~0#1 := main_#t~ret13#1;havoc main_#t~ret13#1; {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 113: Hoare triple {56126#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet12#1 && main_#t~nondet12#1 <= 2147483647;main_~input~0#1 := main_#t~nondet12#1;havoc main_#t~nondet12#1; {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 114: Hoare triple {56126#false} assume !((((2 != main_~input~0#1 && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_#t~ret9#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 115: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 116: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 117: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,815 INFO L290 TraceCheckUtils]: 118: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 119: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 120: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 121: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 122: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 123: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 124: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 125: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,816 INFO L290 TraceCheckUtils]: 126: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 127: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 128: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 129: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 130: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 11 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 131: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 13 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 132: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 264 < ~a23~0 && 476 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0)); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 133: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,817 INFO L290 TraceCheckUtils]: 134: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,818 INFO L290 TraceCheckUtils]: 135: Hoare triple {56126#false} assume !(((((~a12~0 <= 178 && ~a23~0 <= 95) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,818 INFO L290 TraceCheckUtils]: 136: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 476 < ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 12 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,818 INFO L290 TraceCheckUtils]: 137: Hoare triple {56126#false} assume !((((((178 < ~a12~0 && 395 >= ~a12~0) && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 9 == ~a19~0) && 1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,818 INFO L290 TraceCheckUtils]: 138: Hoare triple {56126#false} assume ((((~a12~0 <= 178 && 95 < ~a23~0 && 264 >= ~a23~0) && 1 == ~a26~0) && 2 == ~a1~0) && 10 == ~a19~0) && !(1 == ~a13~0); {56126#false} is VALID [2022-02-20 15:36:04,818 INFO L290 TraceCheckUtils]: 139: Hoare triple {56126#false} assume !false; {56126#false} is VALID [2022-02-20 15:36:04,819 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 15:36:04,819 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 15:36:04,819 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354628036] [2022-02-20 15:36:04,819 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354628036] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 15:36:04,819 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 15:36:04,820 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 15:36:04,820 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [486590734] [2022-02-20 15:36:04,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 15:36:04,821 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 46.666666666666664) internal successors, (140), 2 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 140 [2022-02-20 15:36:04,821 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 15:36:04,821 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 46.666666666666664) internal successors, (140), 2 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 15:36:04,910 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 140 edges. 140 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 15:36:04,910 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 15:36:04,910 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 15:36:04,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 15:36:04,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 15:36:04,911 INFO L87 Difference]: Start difference. First operand 6669 states and 9170 transitions. Second operand has 3 states, 3 states have (on average 46.666666666666664) internal successors, (140), 2 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)