./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem18_label40.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/Problem18_label40.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 1a53e4c70dff58f3400fe09c8b43892b5493d2ca012910f006ca78f70be38079 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 16:00:18,722 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 16:00:18,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 16:00:18,745 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 16:00:18,747 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 16:00:18,748 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 16:00:18,750 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 16:00:18,755 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 16:00:18,756 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 16:00:18,758 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 16:00:18,759 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 16:00:18,760 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 16:00:18,761 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 16:00:18,763 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 16:00:18,765 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 16:00:18,766 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 16:00:18,768 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 16:00:18,773 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 16:00:18,774 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 16:00:18,775 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 16:00:18,776 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 16:00:18,780 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 16:00:18,781 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 16:00:18,782 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 16:00:18,784 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 16:00:18,787 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 16:00:18,787 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 16:00:18,788 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 16:00:18,789 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 16:00:18,789 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 16:00:18,789 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 16:00:18,791 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 16:00:18,792 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 16:00:18,793 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 16:00:18,794 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 16:00:18,794 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 16:00:18,799 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 16:00:18,800 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 16:00:18,800 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 16:00:18,801 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 16:00:18,801 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 16:00:18,802 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 16:00:18,840 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 16:00:18,840 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 16:00:18,840 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 16:00:18,841 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 16:00:18,841 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 16:00:18,842 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 16:00:18,842 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 16:00:18,842 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 16:00:18,842 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 16:00:18,844 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 16:00:18,845 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 16:00:18,845 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 16:00:18,846 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 16:00:18,846 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 16:00:18,846 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 16:00:18,846 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 16:00:18,846 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 16:00:18,847 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 16:00:18,847 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 16:00:18,847 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 16:00:18,847 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 16:00:18,847 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 16:00:18,848 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 16:00:18,848 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 16:00:18,848 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:00:18,848 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 16:00:18,848 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 16:00:18,850 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 16:00:18,850 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 16:00:18,850 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 16:00:18,850 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 16:00:18,851 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 16:00:18,851 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 16:00:18,851 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1a53e4c70dff58f3400fe09c8b43892b5493d2ca012910f006ca78f70be38079 [2022-02-20 16:00:19,080 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 16:00:19,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 16:00:19,109 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 16:00:19,110 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 16:00:19,111 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 16:00:19,112 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem18_label40.c [2022-02-20 16:00:19,167 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c6c11fab/f493821e2a2d452f9f6a76f41fb1c236/FLAG22719674e [2022-02-20 16:00:19,756 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 16:00:19,757 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem18_label40.c [2022-02-20 16:00:19,775 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c6c11fab/f493821e2a2d452f9f6a76f41fb1c236/FLAG22719674e [2022-02-20 16:00:20,187 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5c6c11fab/f493821e2a2d452f9f6a76f41fb1c236 [2022-02-20 16:00:20,190 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 16:00:20,191 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 16:00:20,192 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 16:00:20,192 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 16:00:20,197 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 16:00:20,198 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:00:20" (1/1) ... [2022-02-20 16:00:20,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62c46f90 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:20, skipping insertion in model container [2022-02-20 16:00:20,199 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:00:20" (1/1) ... [2022-02-20 16:00:20,204 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 16:00:20,268 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 16:00:20,422 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/Problem18_label40.c[4742,4755] [2022-02-20 16:00:21,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:00:21,155 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 16:00:21,180 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/Problem18_label40.c[4742,4755] [2022-02-20 16:00:21,455 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:00:21,473 INFO L208 MainTranslator]: Completed translation [2022-02-20 16:00:21,473 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21 WrapperNode [2022-02-20 16:00:21,473 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 16:00:21,475 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 16:00:21,475 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 16:00:21,476 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 16:00:21,481 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,532 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,774 INFO L137 Inliner]: procedures = 16, calls = 10, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 4132 [2022-02-20 16:00:21,775 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 16:00:21,776 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 16:00:21,776 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 16:00:21,776 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 16:00:21,783 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,784 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,814 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,814 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,928 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,987 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:21,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:22,017 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 16:00:22,019 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 16:00:22,019 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 16:00:22,019 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 16:00:22,033 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (1/1) ... [2022-02-20 16:00:22,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:00:22,063 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 16:00:22,097 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 16:00:22,163 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 16:00:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 16:00:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 16:00:22,203 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 16:00:22,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 16:00:22,287 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 16:00:22,288 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 16:00:26,753 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 16:00:26,784 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 16:00:26,789 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 16:00:26,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:00:26 BoogieIcfgContainer [2022-02-20 16:00:26,803 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 16:00:26,805 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 16:00:26,805 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 16:00:26,807 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 16:00:26,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 04:00:20" (1/3) ... [2022-02-20 16:00:26,808 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a0b698e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:00:26, skipping insertion in model container [2022-02-20 16:00:26,808 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:00:21" (2/3) ... [2022-02-20 16:00:26,808 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@a0b698e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:00:26, skipping insertion in model container [2022-02-20 16:00:26,809 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:00:26" (3/3) ... [2022-02-20 16:00:26,810 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem18_label40.c [2022-02-20 16:00:26,827 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 16:00:26,827 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 16:00:26,873 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 16:00:26,885 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 16:00:26,885 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 16:00:26,933 INFO L276 IsEmpty]: Start isEmpty. Operand has 757 states, 755 states have (on average 1.9125827814569536) internal successors, (1444), 756 states have internal predecessors, (1444), 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 16:00:26,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-02-20 16:00:26,940 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:00:26,941 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:00:26,941 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:00:26,948 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:00:26,948 INFO L85 PathProgramCache]: Analyzing trace with hash 626000386, now seen corresponding path program 1 times [2022-02-20 16:00:26,956 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:00:26,957 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726545611] [2022-02-20 16:00:26,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:00:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:00:27,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:00:27,233 INFO L290 TraceCheckUtils]: 0: Hoare triple {760#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);~inputD~0 := 4;~inputA~0 := 1;~inputC~0 := 3;~inputE~0 := 5;~inputB~0 := 2;~inputF~0 := 6;~a18~0 := 9;~a24~0 := 3;~a3~0 := 99;~a15~0 := 4; {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,234 INFO L290 TraceCheckUtils]: 1: Hoare triple {762#(<= 3 ~a24~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet10#1, main_#t~ret11#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,234 INFO L290 TraceCheckUtils]: 2: Hoare triple {762#(<= 3 ~a24~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,235 INFO L290 TraceCheckUtils]: 3: Hoare triple {762#(<= 3 ~a24~0)} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,236 INFO L290 TraceCheckUtils]: 4: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,237 INFO L290 TraceCheckUtils]: 5: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,237 INFO L290 TraceCheckUtils]: 6: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,238 INFO L290 TraceCheckUtils]: 7: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,238 INFO L290 TraceCheckUtils]: 8: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,239 INFO L290 TraceCheckUtils]: 9: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,239 INFO L290 TraceCheckUtils]: 10: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,240 INFO L290 TraceCheckUtils]: 11: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,240 INFO L290 TraceCheckUtils]: 12: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,241 INFO L290 TraceCheckUtils]: 13: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,246 INFO L290 TraceCheckUtils]: 14: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,247 INFO L290 TraceCheckUtils]: 15: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,247 INFO L290 TraceCheckUtils]: 16: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,248 INFO L290 TraceCheckUtils]: 17: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,249 INFO L290 TraceCheckUtils]: 18: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,249 INFO L290 TraceCheckUtils]: 19: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,250 INFO L290 TraceCheckUtils]: 20: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,251 INFO L290 TraceCheckUtils]: 21: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,251 INFO L290 TraceCheckUtils]: 22: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,252 INFO L290 TraceCheckUtils]: 23: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,252 INFO L290 TraceCheckUtils]: 24: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,253 INFO L290 TraceCheckUtils]: 25: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,253 INFO L290 TraceCheckUtils]: 26: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,254 INFO L290 TraceCheckUtils]: 27: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,254 INFO L290 TraceCheckUtils]: 28: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,256 INFO L290 TraceCheckUtils]: 29: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,256 INFO L290 TraceCheckUtils]: 30: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,257 INFO L290 TraceCheckUtils]: 31: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,257 INFO L290 TraceCheckUtils]: 32: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,258 INFO L290 TraceCheckUtils]: 33: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,258 INFO L290 TraceCheckUtils]: 34: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,258 INFO L290 TraceCheckUtils]: 35: Hoare triple {762#(<= 3 ~a24~0)} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,259 INFO L290 TraceCheckUtils]: 36: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,259 INFO L290 TraceCheckUtils]: 37: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,260 INFO L290 TraceCheckUtils]: 38: Hoare triple {762#(<= 3 ~a24~0)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,261 INFO L290 TraceCheckUtils]: 39: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,261 INFO L290 TraceCheckUtils]: 40: Hoare triple {762#(<= 3 ~a24~0)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,262 INFO L290 TraceCheckUtils]: 41: Hoare triple {762#(<= 3 ~a24~0)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {762#(<= 3 ~a24~0)} is VALID [2022-02-20 16:00:27,262 INFO L290 TraceCheckUtils]: 42: Hoare triple {762#(<= 3 ~a24~0)} assume ((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115; {761#false} is VALID [2022-02-20 16:00:27,263 INFO L290 TraceCheckUtils]: 43: Hoare triple {761#false} assume !false; {761#false} is VALID [2022-02-20 16:00:27,264 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 16:00:27,265 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 16:00:27,265 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726545611] [2022-02-20 16:00:27,266 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [726545611] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:00:27,266 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:00:27,266 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:00:27,268 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786654044] [2022-02-20 16:00:27,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:00:27,273 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 44 [2022-02-20 16:00:27,275 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:00:27,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 16:00:27,324 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:27,325 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 16:00:27,325 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 16:00:27,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 16:00:27,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 16:00:27,356 INFO L87 Difference]: Start difference. First operand has 757 states, 755 states have (on average 1.9125827814569536) internal successors, (1444), 756 states have internal predecessors, (1444), 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 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 16:00:32,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:32,231 INFO L93 Difference]: Finished difference Result 2205 states and 4266 transitions. [2022-02-20 16:00:32,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 16:00:32,232 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 44 [2022-02-20 16:00:32,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 16:00:32,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 16:00:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 4266 transitions. [2022-02-20 16:00:32,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 16:00:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 4266 transitions. [2022-02-20 16:00:32,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 4266 transitions. [2022-02-20 16:00:35,525 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 4266 edges. 4266 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:35,856 INFO L225 Difference]: With dead ends: 2205 [2022-02-20 16:00:35,856 INFO L226 Difference]: Without dead ends: 1384 [2022-02-20 16:00:35,865 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 16:00:35,868 INFO L933 BasicCegarLoop]: 421 mSDtfsCounter, 675 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 2232 mSolverCounterSat, 530 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 675 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 2762 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 530 IncrementalHoareTripleChecker+Valid, 2232 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2022-02-20 16:00:35,868 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [675 Valid, 430 Invalid, 2762 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [530 Valid, 2232 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2022-02-20 16:00:35,884 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1384 states. [2022-02-20 16:00:35,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1384 to 1384. [2022-02-20 16:00:35,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 16:00:35,956 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1384 states. Second operand has 1384 states, 1383 states have (on average 1.6514822848879247) internal successors, (2284), 1383 states have internal predecessors, (2284), 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 16:00:35,962 INFO L74 IsIncluded]: Start isIncluded. First operand 1384 states. Second operand has 1384 states, 1383 states have (on average 1.6514822848879247) internal successors, (2284), 1383 states have internal predecessors, (2284), 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 16:00:35,966 INFO L87 Difference]: Start difference. First operand 1384 states. Second operand has 1384 states, 1383 states have (on average 1.6514822848879247) internal successors, (2284), 1383 states have internal predecessors, (2284), 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 16:00:36,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:36,051 INFO L93 Difference]: Finished difference Result 1384 states and 2284 transitions. [2022-02-20 16:00:36,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2284 transitions. [2022-02-20 16:00:36,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:00:36,057 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:00:36,060 INFO L74 IsIncluded]: Start isIncluded. First operand has 1384 states, 1383 states have (on average 1.6514822848879247) internal successors, (2284), 1383 states have internal predecessors, (2284), 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 1384 states. [2022-02-20 16:00:36,063 INFO L87 Difference]: Start difference. First operand has 1384 states, 1383 states have (on average 1.6514822848879247) internal successors, (2284), 1383 states have internal predecessors, (2284), 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 1384 states. [2022-02-20 16:00:36,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:36,145 INFO L93 Difference]: Finished difference Result 1384 states and 2284 transitions. [2022-02-20 16:00:36,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2284 transitions. [2022-02-20 16:00:36,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:00:36,148 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:00:36,148 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 16:00:36,148 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 16:00:36,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1384 states, 1383 states have (on average 1.6514822848879247) internal successors, (2284), 1383 states have internal predecessors, (2284), 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 16:00:36,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1384 states and 2284 transitions. [2022-02-20 16:00:36,231 INFO L78 Accepts]: Start accepts. Automaton has 1384 states and 2284 transitions. Word has length 44 [2022-02-20 16:00:36,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 16:00:36,231 INFO L470 AbstractCegarLoop]: Abstraction has 1384 states and 2284 transitions. [2022-02-20 16:00:36,231 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 14.666666666666666) internal successors, (44), 2 states have internal predecessors, (44), 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 16:00:36,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2284 transitions. [2022-02-20 16:00:36,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-02-20 16:00:36,234 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:00:36,234 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, 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] [2022-02-20 16:00:36,235 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 16:00:36,235 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:00:36,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:00:36,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1373407797, now seen corresponding path program 1 times [2022-02-20 16:00:36,236 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:00:36,236 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1026466849] [2022-02-20 16:00:36,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:00:36,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:00:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:00:36,364 INFO L290 TraceCheckUtils]: 0: Hoare triple {7145#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);~inputD~0 := 4;~inputA~0 := 1;~inputC~0 := 3;~inputE~0 := 5;~inputB~0 := 2;~inputF~0 := 6;~a18~0 := 9;~a24~0 := 3;~a3~0 := 99;~a15~0 := 4; {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,365 INFO L290 TraceCheckUtils]: 1: Hoare triple {7147#(<= ~a15~0 4)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet10#1, main_#t~ret11#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,366 INFO L290 TraceCheckUtils]: 2: Hoare triple {7147#(<= ~a15~0 4)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,366 INFO L290 TraceCheckUtils]: 3: Hoare triple {7147#(<= ~a15~0 4)} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,367 INFO L290 TraceCheckUtils]: 4: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,367 INFO L290 TraceCheckUtils]: 5: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,367 INFO L290 TraceCheckUtils]: 6: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,368 INFO L290 TraceCheckUtils]: 7: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,368 INFO L290 TraceCheckUtils]: 8: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,369 INFO L290 TraceCheckUtils]: 9: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,369 INFO L290 TraceCheckUtils]: 10: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,369 INFO L290 TraceCheckUtils]: 11: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,370 INFO L290 TraceCheckUtils]: 12: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,370 INFO L290 TraceCheckUtils]: 13: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,371 INFO L290 TraceCheckUtils]: 14: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,371 INFO L290 TraceCheckUtils]: 15: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,372 INFO L290 TraceCheckUtils]: 16: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,372 INFO L290 TraceCheckUtils]: 17: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,372 INFO L290 TraceCheckUtils]: 18: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,373 INFO L290 TraceCheckUtils]: 19: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,373 INFO L290 TraceCheckUtils]: 20: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,374 INFO L290 TraceCheckUtils]: 21: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,374 INFO L290 TraceCheckUtils]: 22: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,374 INFO L290 TraceCheckUtils]: 23: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,375 INFO L290 TraceCheckUtils]: 24: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,375 INFO L290 TraceCheckUtils]: 25: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,376 INFO L290 TraceCheckUtils]: 26: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,376 INFO L290 TraceCheckUtils]: 27: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,377 INFO L290 TraceCheckUtils]: 28: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,377 INFO L290 TraceCheckUtils]: 29: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,377 INFO L290 TraceCheckUtils]: 30: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,378 INFO L290 TraceCheckUtils]: 31: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,378 INFO L290 TraceCheckUtils]: 32: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,379 INFO L290 TraceCheckUtils]: 33: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,379 INFO L290 TraceCheckUtils]: 34: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,379 INFO L290 TraceCheckUtils]: 35: Hoare triple {7147#(<= ~a15~0 4)} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,380 INFO L290 TraceCheckUtils]: 36: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,380 INFO L290 TraceCheckUtils]: 37: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,381 INFO L290 TraceCheckUtils]: 38: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,381 INFO L290 TraceCheckUtils]: 39: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,381 INFO L290 TraceCheckUtils]: 40: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,382 INFO L290 TraceCheckUtils]: 41: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,382 INFO L290 TraceCheckUtils]: 42: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,383 INFO L290 TraceCheckUtils]: 43: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,383 INFO L290 TraceCheckUtils]: 44: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,384 INFO L290 TraceCheckUtils]: 45: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,384 INFO L290 TraceCheckUtils]: 46: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,384 INFO L290 TraceCheckUtils]: 47: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,385 INFO L290 TraceCheckUtils]: 48: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,385 INFO L290 TraceCheckUtils]: 49: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,386 INFO L290 TraceCheckUtils]: 50: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,386 INFO L290 TraceCheckUtils]: 51: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,387 INFO L290 TraceCheckUtils]: 52: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,387 INFO L290 TraceCheckUtils]: 53: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,387 INFO L290 TraceCheckUtils]: 54: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,388 INFO L290 TraceCheckUtils]: 55: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,388 INFO L290 TraceCheckUtils]: 56: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,389 INFO L290 TraceCheckUtils]: 57: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,389 INFO L290 TraceCheckUtils]: 58: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,390 INFO L290 TraceCheckUtils]: 59: Hoare triple {7147#(<= ~a15~0 4)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,390 INFO L290 TraceCheckUtils]: 60: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,390 INFO L290 TraceCheckUtils]: 61: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,395 INFO L290 TraceCheckUtils]: 62: Hoare triple {7147#(<= ~a15~0 4)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,396 INFO L290 TraceCheckUtils]: 63: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,396 INFO L290 TraceCheckUtils]: 64: Hoare triple {7147#(<= ~a15~0 4)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,396 INFO L290 TraceCheckUtils]: 65: Hoare triple {7147#(<= ~a15~0 4)} assume !((5 == calculate_output_~input#1 && ((~a3~0 <= 115 && 9 == ~a18~0 && 3 == ~a24~0) || (417 < ~a3~0 && 12 == ~a18~0 && 2 == ~a24~0) || (~a3~0 <= 115 && 3 == ~a24~0 && 8 == ~a18~0))) && 6 == ~a15~0); {7147#(<= ~a15~0 4)} is VALID [2022-02-20 16:00:36,397 INFO L290 TraceCheckUtils]: 66: Hoare triple {7147#(<= ~a15~0 4)} assume 5 == ~a15~0 && ((6 == calculate_output_~input#1 && (8 == ~a18~0 || 9 == ~a18~0)) && 3 == ~a24~0) && 417 < ~a3~0;~a3~0 := -249228 + (if ~a3~0 - 124953 < 0 && 0 != (~a3~0 - 124953) % 5 then 1 + (~a3~0 - 124953) / 5 else (~a3~0 - 124953) / 5);~a24~0 := 0;~a18~0 := 8;~a15~0 := 4;calculate_output_#res#1 := -1; {7146#false} is VALID [2022-02-20 16:00:36,399 INFO L290 TraceCheckUtils]: 67: Hoare triple {7146#false} main_#t~ret11#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret11#1 && main_#t~ret11#1 <= 2147483647;main_~output~0#1 := main_#t~ret11#1;havoc main_#t~ret11#1; {7146#false} is VALID [2022-02-20 16:00:36,399 INFO L290 TraceCheckUtils]: 68: Hoare triple {7146#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {7146#false} is VALID [2022-02-20 16:00:36,399 INFO L290 TraceCheckUtils]: 69: Hoare triple {7146#false} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7146#false} is VALID [2022-02-20 16:00:36,401 INFO L290 TraceCheckUtils]: 70: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,401 INFO L290 TraceCheckUtils]: 71: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,409 INFO L290 TraceCheckUtils]: 72: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,409 INFO L290 TraceCheckUtils]: 73: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,411 INFO L290 TraceCheckUtils]: 74: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,412 INFO L290 TraceCheckUtils]: 75: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,412 INFO L290 TraceCheckUtils]: 76: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,412 INFO L290 TraceCheckUtils]: 77: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,412 INFO L290 TraceCheckUtils]: 78: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,412 INFO L290 TraceCheckUtils]: 79: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,413 INFO L290 TraceCheckUtils]: 80: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,413 INFO L290 TraceCheckUtils]: 81: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,414 INFO L290 TraceCheckUtils]: 82: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,414 INFO L290 TraceCheckUtils]: 83: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,414 INFO L290 TraceCheckUtils]: 84: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,415 INFO L290 TraceCheckUtils]: 85: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,415 INFO L290 TraceCheckUtils]: 86: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,415 INFO L290 TraceCheckUtils]: 87: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,415 INFO L290 TraceCheckUtils]: 88: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,416 INFO L290 TraceCheckUtils]: 89: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,416 INFO L290 TraceCheckUtils]: 90: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,417 INFO L290 TraceCheckUtils]: 91: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,419 INFO L290 TraceCheckUtils]: 92: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,419 INFO L290 TraceCheckUtils]: 93: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,419 INFO L290 TraceCheckUtils]: 94: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,420 INFO L290 TraceCheckUtils]: 95: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,420 INFO L290 TraceCheckUtils]: 96: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,420 INFO L290 TraceCheckUtils]: 97: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,420 INFO L290 TraceCheckUtils]: 98: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,420 INFO L290 TraceCheckUtils]: 99: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,421 INFO L290 TraceCheckUtils]: 100: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,421 INFO L290 TraceCheckUtils]: 101: Hoare triple {7146#false} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,421 INFO L290 TraceCheckUtils]: 102: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,421 INFO L290 TraceCheckUtils]: 103: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,425 INFO L290 TraceCheckUtils]: 104: Hoare triple {7146#false} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,425 INFO L290 TraceCheckUtils]: 105: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {7146#false} is VALID [2022-02-20 16:00:36,425 INFO L290 TraceCheckUtils]: 106: Hoare triple {7146#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,425 INFO L290 TraceCheckUtils]: 107: Hoare triple {7146#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {7146#false} is VALID [2022-02-20 16:00:36,426 INFO L290 TraceCheckUtils]: 108: Hoare triple {7146#false} assume ((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115; {7146#false} is VALID [2022-02-20 16:00:36,426 INFO L290 TraceCheckUtils]: 109: Hoare triple {7146#false} assume !false; {7146#false} is VALID [2022-02-20 16:00:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 16:00:36,427 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 16:00:36,427 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1026466849] [2022-02-20 16:00:36,427 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1026466849] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:00:36,427 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:00:36,428 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:00:36,428 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609241702] [2022-02-20 16:00:36,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:00:36,429 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 110 [2022-02-20 16:00:36,430 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:00:36,431 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 16:00:36,506 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 110 edges. 110 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:36,507 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 16:00:36,507 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 16:00:36,508 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 16:00:36,508 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 16:00:36,508 INFO L87 Difference]: Start difference. First operand 1384 states and 2284 transitions. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 16:00:41,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:41,205 INFO L93 Difference]: Finished difference Result 4146 states and 6847 transitions. [2022-02-20 16:00:41,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 16:00:41,205 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 110 [2022-02-20 16:00:41,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 16:00:41,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 16:00:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 3949 transitions. [2022-02-20 16:00:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 16:00:41,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 3949 transitions. [2022-02-20 16:00:41,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 3949 transitions. [2022-02-20 16:00:44,059 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3949 edges. 3949 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:44,266 INFO L225 Difference]: With dead ends: 4146 [2022-02-20 16:00:44,266 INFO L226 Difference]: Without dead ends: 2764 [2022-02-20 16:00:44,272 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 16:00:44,273 INFO L933 BasicCegarLoop]: 526 mSDtfsCounter, 712 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 1701 mSolverCounterSat, 918 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 712 SdHoareTripleChecker+Valid, 531 SdHoareTripleChecker+Invalid, 2619 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 918 IncrementalHoareTripleChecker+Valid, 1701 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2022-02-20 16:00:44,273 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [712 Valid, 531 Invalid, 2619 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [918 Valid, 1701 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2022-02-20 16:00:44,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2764 states. [2022-02-20 16:00:44,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2764 to 2764. [2022-02-20 16:00:44,323 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 16:00:44,330 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2764 states. Second operand has 2764 states, 2763 states have (on average 1.404632645674991) internal successors, (3881), 2763 states have internal predecessors, (3881), 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 16:00:44,335 INFO L74 IsIncluded]: Start isIncluded. First operand 2764 states. Second operand has 2764 states, 2763 states have (on average 1.404632645674991) internal successors, (3881), 2763 states have internal predecessors, (3881), 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 16:00:44,340 INFO L87 Difference]: Start difference. First operand 2764 states. Second operand has 2764 states, 2763 states have (on average 1.404632645674991) internal successors, (3881), 2763 states have internal predecessors, (3881), 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 16:00:44,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:44,644 INFO L93 Difference]: Finished difference Result 2764 states and 3881 transitions. [2022-02-20 16:00:44,644 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3881 transitions. [2022-02-20 16:00:44,648 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:00:44,648 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:00:44,654 INFO L74 IsIncluded]: Start isIncluded. First operand has 2764 states, 2763 states have (on average 1.404632645674991) internal successors, (3881), 2763 states have internal predecessors, (3881), 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 2764 states. [2022-02-20 16:00:44,659 INFO L87 Difference]: Start difference. First operand has 2764 states, 2763 states have (on average 1.404632645674991) internal successors, (3881), 2763 states have internal predecessors, (3881), 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 2764 states. [2022-02-20 16:00:44,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:44,926 INFO L93 Difference]: Finished difference Result 2764 states and 3881 transitions. [2022-02-20 16:00:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3881 transitions. [2022-02-20 16:00:44,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:00:44,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:00:44,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 16:00:44,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 16:00:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2764 states, 2763 states have (on average 1.404632645674991) internal successors, (3881), 2763 states have internal predecessors, (3881), 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 16:00:45,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 2764 states and 3881 transitions. [2022-02-20 16:00:45,249 INFO L78 Accepts]: Start accepts. Automaton has 2764 states and 3881 transitions. Word has length 110 [2022-02-20 16:00:45,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 16:00:45,251 INFO L470 AbstractCegarLoop]: Abstraction has 2764 states and 3881 transitions. [2022-02-20 16:00:45,251 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 2 states have internal predecessors, (110), 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 16:00:45,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3881 transitions. [2022-02-20 16:00:45,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-02-20 16:00:45,253 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:00:45,253 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, 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] [2022-02-20 16:00:45,253 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 16:00:45,253 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:00:45,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:00:45,255 INFO L85 PathProgramCache]: Analyzing trace with hash 614325229, now seen corresponding path program 1 times [2022-02-20 16:00:45,255 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:00:45,255 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [720543915] [2022-02-20 16:00:45,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:00:45,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:00:45,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:00:45,420 INFO L290 TraceCheckUtils]: 0: Hoare triple {19628#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);~inputD~0 := 4;~inputA~0 := 1;~inputC~0 := 3;~inputE~0 := 5;~inputB~0 := 2;~inputF~0 := 6;~a18~0 := 9;~a24~0 := 3;~a3~0 := 99;~a15~0 := 4; {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,420 INFO L290 TraceCheckUtils]: 1: Hoare triple {19630#(<= ~a3~0 99)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet10#1, main_#t~ret11#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,421 INFO L290 TraceCheckUtils]: 2: Hoare triple {19630#(<= ~a3~0 99)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,421 INFO L290 TraceCheckUtils]: 3: Hoare triple {19630#(<= ~a3~0 99)} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,422 INFO L290 TraceCheckUtils]: 4: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,422 INFO L290 TraceCheckUtils]: 5: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,422 INFO L290 TraceCheckUtils]: 6: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,423 INFO L290 TraceCheckUtils]: 7: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,423 INFO L290 TraceCheckUtils]: 8: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,423 INFO L290 TraceCheckUtils]: 9: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,424 INFO L290 TraceCheckUtils]: 10: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,424 INFO L290 TraceCheckUtils]: 11: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,425 INFO L290 TraceCheckUtils]: 12: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,425 INFO L290 TraceCheckUtils]: 13: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,425 INFO L290 TraceCheckUtils]: 14: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,426 INFO L290 TraceCheckUtils]: 15: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,426 INFO L290 TraceCheckUtils]: 16: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,427 INFO L290 TraceCheckUtils]: 17: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,427 INFO L290 TraceCheckUtils]: 18: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,427 INFO L290 TraceCheckUtils]: 19: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,428 INFO L290 TraceCheckUtils]: 20: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,428 INFO L290 TraceCheckUtils]: 21: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,428 INFO L290 TraceCheckUtils]: 22: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,429 INFO L290 TraceCheckUtils]: 23: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,429 INFO L290 TraceCheckUtils]: 24: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,430 INFO L290 TraceCheckUtils]: 25: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,430 INFO L290 TraceCheckUtils]: 26: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,430 INFO L290 TraceCheckUtils]: 27: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,431 INFO L290 TraceCheckUtils]: 28: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,431 INFO L290 TraceCheckUtils]: 29: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,432 INFO L290 TraceCheckUtils]: 30: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,432 INFO L290 TraceCheckUtils]: 31: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,432 INFO L290 TraceCheckUtils]: 32: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,433 INFO L290 TraceCheckUtils]: 33: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,433 INFO L290 TraceCheckUtils]: 34: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,434 INFO L290 TraceCheckUtils]: 35: Hoare triple {19630#(<= ~a3~0 99)} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,434 INFO L290 TraceCheckUtils]: 36: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,434 INFO L290 TraceCheckUtils]: 37: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,435 INFO L290 TraceCheckUtils]: 38: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,435 INFO L290 TraceCheckUtils]: 39: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,436 INFO L290 TraceCheckUtils]: 40: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,436 INFO L290 TraceCheckUtils]: 41: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,436 INFO L290 TraceCheckUtils]: 42: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,437 INFO L290 TraceCheckUtils]: 43: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,437 INFO L290 TraceCheckUtils]: 44: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,437 INFO L290 TraceCheckUtils]: 45: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,438 INFO L290 TraceCheckUtils]: 46: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,438 INFO L290 TraceCheckUtils]: 47: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,439 INFO L290 TraceCheckUtils]: 48: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,439 INFO L290 TraceCheckUtils]: 49: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,439 INFO L290 TraceCheckUtils]: 50: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,440 INFO L290 TraceCheckUtils]: 51: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,440 INFO L290 TraceCheckUtils]: 52: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,441 INFO L290 TraceCheckUtils]: 53: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,441 INFO L290 TraceCheckUtils]: 54: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,441 INFO L290 TraceCheckUtils]: 55: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,442 INFO L290 TraceCheckUtils]: 56: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,442 INFO L290 TraceCheckUtils]: 57: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,442 INFO L290 TraceCheckUtils]: 58: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,443 INFO L290 TraceCheckUtils]: 59: Hoare triple {19630#(<= ~a3~0 99)} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,443 INFO L290 TraceCheckUtils]: 60: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,444 INFO L290 TraceCheckUtils]: 61: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,444 INFO L290 TraceCheckUtils]: 62: Hoare triple {19630#(<= ~a3~0 99)} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,444 INFO L290 TraceCheckUtils]: 63: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,445 INFO L290 TraceCheckUtils]: 64: Hoare triple {19630#(<= ~a3~0 99)} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,445 INFO L290 TraceCheckUtils]: 65: Hoare triple {19630#(<= ~a3~0 99)} assume !((5 == calculate_output_~input#1 && ((~a3~0 <= 115 && 9 == ~a18~0 && 3 == ~a24~0) || (417 < ~a3~0 && 12 == ~a18~0 && 2 == ~a24~0) || (~a3~0 <= 115 && 3 == ~a24~0 && 8 == ~a18~0))) && 6 == ~a15~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,446 INFO L290 TraceCheckUtils]: 66: Hoare triple {19630#(<= ~a3~0 99)} assume !(5 == ~a15~0 && ((6 == calculate_output_~input#1 && (8 == ~a18~0 || 9 == ~a18~0)) && 3 == ~a24~0) && 417 < ~a3~0); {19630#(<= ~a3~0 99)} is VALID [2022-02-20 16:00:45,446 INFO L290 TraceCheckUtils]: 67: Hoare triple {19630#(<= ~a3~0 99)} assume (4 == ~a15~0 && 4 == ~a24~0 && (11 == ~a18~0 || 12 == ~a18~0) && 5 == calculate_output_~input#1) && 115 < ~a3~0 && 306 >= ~a3~0;~a3~0 := -306309 + ~a3~0;~a24~0 := 1;~a18~0 := 9;~a15~0 := 5;calculate_output_#res#1 := 25; {19629#false} is VALID [2022-02-20 16:00:45,447 INFO L290 TraceCheckUtils]: 68: Hoare triple {19629#false} main_#t~ret11#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret11#1 && main_#t~ret11#1 <= 2147483647;main_~output~0#1 := main_#t~ret11#1;havoc main_#t~ret11#1; {19629#false} is VALID [2022-02-20 16:00:45,447 INFO L290 TraceCheckUtils]: 69: Hoare triple {19629#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {19629#false} is VALID [2022-02-20 16:00:45,447 INFO L290 TraceCheckUtils]: 70: Hoare triple {19629#false} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {19629#false} is VALID [2022-02-20 16:00:45,447 INFO L290 TraceCheckUtils]: 71: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,447 INFO L290 TraceCheckUtils]: 72: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,448 INFO L290 TraceCheckUtils]: 73: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,448 INFO L290 TraceCheckUtils]: 74: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,448 INFO L290 TraceCheckUtils]: 75: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,448 INFO L290 TraceCheckUtils]: 76: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,448 INFO L290 TraceCheckUtils]: 77: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,448 INFO L290 TraceCheckUtils]: 78: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,449 INFO L290 TraceCheckUtils]: 79: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,449 INFO L290 TraceCheckUtils]: 80: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,449 INFO L290 TraceCheckUtils]: 81: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,449 INFO L290 TraceCheckUtils]: 82: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,449 INFO L290 TraceCheckUtils]: 83: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,450 INFO L290 TraceCheckUtils]: 84: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,450 INFO L290 TraceCheckUtils]: 85: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,450 INFO L290 TraceCheckUtils]: 86: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,450 INFO L290 TraceCheckUtils]: 87: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,450 INFO L290 TraceCheckUtils]: 88: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,451 INFO L290 TraceCheckUtils]: 89: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,451 INFO L290 TraceCheckUtils]: 90: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,451 INFO L290 TraceCheckUtils]: 91: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,451 INFO L290 TraceCheckUtils]: 92: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,451 INFO L290 TraceCheckUtils]: 93: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,452 INFO L290 TraceCheckUtils]: 94: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,452 INFO L290 TraceCheckUtils]: 95: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,452 INFO L290 TraceCheckUtils]: 96: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,452 INFO L290 TraceCheckUtils]: 97: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,452 INFO L290 TraceCheckUtils]: 98: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,452 INFO L290 TraceCheckUtils]: 99: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,453 INFO L290 TraceCheckUtils]: 100: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,453 INFO L290 TraceCheckUtils]: 101: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,453 INFO L290 TraceCheckUtils]: 102: Hoare triple {19629#false} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,453 INFO L290 TraceCheckUtils]: 103: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,453 INFO L290 TraceCheckUtils]: 104: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,454 INFO L290 TraceCheckUtils]: 105: Hoare triple {19629#false} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,454 INFO L290 TraceCheckUtils]: 106: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {19629#false} is VALID [2022-02-20 16:00:45,454 INFO L290 TraceCheckUtils]: 107: Hoare triple {19629#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,454 INFO L290 TraceCheckUtils]: 108: Hoare triple {19629#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {19629#false} is VALID [2022-02-20 16:00:45,454 INFO L290 TraceCheckUtils]: 109: Hoare triple {19629#false} assume ((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115; {19629#false} is VALID [2022-02-20 16:00:45,455 INFO L290 TraceCheckUtils]: 110: Hoare triple {19629#false} assume !false; {19629#false} is VALID [2022-02-20 16:00:45,455 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 16:00:45,455 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 16:00:45,455 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [720543915] [2022-02-20 16:00:45,456 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [720543915] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:00:45,456 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:00:45,456 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:00:45,456 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030708057] [2022-02-20 16:00:45,456 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:00:45,457 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 111 [2022-02-20 16:00:45,457 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:00:45,457 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 16:00:45,545 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:45,545 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 16:00:45,545 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 16:00:45,546 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 16:00:45,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 16:00:45,547 INFO L87 Difference]: Start difference. First operand 2764 states and 3881 transitions. Second operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 16:00:51,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:51,268 INFO L93 Difference]: Finished difference Result 8288 states and 11639 transitions. [2022-02-20 16:00:51,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 16:00:51,268 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 111 [2022-02-20 16:00:51,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 16:00:51,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 16:00:51,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 3950 transitions. [2022-02-20 16:00:51,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 16:00:51,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 3950 transitions. [2022-02-20 16:00:51,291 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 3950 transitions. [2022-02-20 16:00:54,120 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 3950 edges. 3950 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:55,009 INFO L225 Difference]: With dead ends: 8288 [2022-02-20 16:00:55,010 INFO L226 Difference]: Without dead ends: 5526 [2022-02-20 16:00:55,013 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 16:00:55,014 INFO L933 BasicCegarLoop]: 428 mSDtfsCounter, 709 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 1994 mSolverCounterSat, 672 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 709 SdHoareTripleChecker+Valid, 434 SdHoareTripleChecker+Invalid, 2666 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 672 IncrementalHoareTripleChecker+Valid, 1994 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-02-20 16:00:55,015 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [709 Valid, 434 Invalid, 2666 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [672 Valid, 1994 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-02-20 16:00:55,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5526 states. [2022-02-20 16:00:55,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5526 to 5524. [2022-02-20 16:00:55,126 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 16:00:55,142 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5526 states. Second operand has 5524 states, 5523 states have (on average 1.2657975737823646) internal successors, (6991), 5523 states have internal predecessors, (6991), 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 16:00:55,150 INFO L74 IsIncluded]: Start isIncluded. First operand 5526 states. Second operand has 5524 states, 5523 states have (on average 1.2657975737823646) internal successors, (6991), 5523 states have internal predecessors, (6991), 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 16:00:55,158 INFO L87 Difference]: Start difference. First operand 5526 states. Second operand has 5524 states, 5523 states have (on average 1.2657975737823646) internal successors, (6991), 5523 states have internal predecessors, (6991), 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 16:00:56,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:56,057 INFO L93 Difference]: Finished difference Result 5526 states and 6992 transitions. [2022-02-20 16:00:56,057 INFO L276 IsEmpty]: Start isEmpty. Operand 5526 states and 6992 transitions. [2022-02-20 16:00:56,064 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:00:56,064 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:00:56,073 INFO L74 IsIncluded]: Start isIncluded. First operand has 5524 states, 5523 states have (on average 1.2657975737823646) internal successors, (6991), 5523 states have internal predecessors, (6991), 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 5526 states. [2022-02-20 16:00:56,081 INFO L87 Difference]: Start difference. First operand has 5524 states, 5523 states have (on average 1.2657975737823646) internal successors, (6991), 5523 states have internal predecessors, (6991), 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 5526 states. [2022-02-20 16:00:56,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:00:56,927 INFO L93 Difference]: Finished difference Result 5526 states and 6992 transitions. [2022-02-20 16:00:56,927 INFO L276 IsEmpty]: Start isEmpty. Operand 5526 states and 6992 transitions. [2022-02-20 16:00:56,935 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:00:56,935 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:00:56,935 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 16:00:56,935 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 16:00:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5524 states, 5523 states have (on average 1.2657975737823646) internal successors, (6991), 5523 states have internal predecessors, (6991), 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 16:00:57,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 5524 states and 6991 transitions. [2022-02-20 16:00:57,826 INFO L78 Accepts]: Start accepts. Automaton has 5524 states and 6991 transitions. Word has length 111 [2022-02-20 16:00:57,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 16:00:57,826 INFO L470 AbstractCegarLoop]: Abstraction has 5524 states and 6991 transitions. [2022-02-20 16:00:57,827 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 2 states have internal predecessors, (111), 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 16:00:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 5524 states and 6991 transitions. [2022-02-20 16:00:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-02-20 16:00:57,828 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:00:57,828 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, 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] [2022-02-20 16:00:57,828 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 16:00:57,829 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:00:57,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:00:57,829 INFO L85 PathProgramCache]: Analyzing trace with hash 726837676, now seen corresponding path program 1 times [2022-02-20 16:00:57,829 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:00:57,830 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [187824188] [2022-02-20 16:00:57,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:00:57,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:00:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:00:58,015 INFO L290 TraceCheckUtils]: 0: Hoare triple {44577#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);~inputD~0 := 4;~inputA~0 := 1;~inputC~0 := 3;~inputE~0 := 5;~inputB~0 := 2;~inputF~0 := 6;~a18~0 := 9;~a24~0 := 3;~a3~0 := 99;~a15~0 := 4; {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,016 INFO L290 TraceCheckUtils]: 1: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet10#1, main_#t~ret11#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,016 INFO L290 TraceCheckUtils]: 2: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,017 INFO L290 TraceCheckUtils]: 3: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,017 INFO L290 TraceCheckUtils]: 4: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,018 INFO L290 TraceCheckUtils]: 5: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,018 INFO L290 TraceCheckUtils]: 6: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,019 INFO L290 TraceCheckUtils]: 7: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,020 INFO L290 TraceCheckUtils]: 8: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,020 INFO L290 TraceCheckUtils]: 9: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,021 INFO L290 TraceCheckUtils]: 10: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,021 INFO L290 TraceCheckUtils]: 11: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,022 INFO L290 TraceCheckUtils]: 12: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,022 INFO L290 TraceCheckUtils]: 13: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,023 INFO L290 TraceCheckUtils]: 14: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,023 INFO L290 TraceCheckUtils]: 15: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,024 INFO L290 TraceCheckUtils]: 16: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,025 INFO L290 TraceCheckUtils]: 17: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,025 INFO L290 TraceCheckUtils]: 18: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,026 INFO L290 TraceCheckUtils]: 19: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,026 INFO L290 TraceCheckUtils]: 20: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,027 INFO L290 TraceCheckUtils]: 21: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,027 INFO L290 TraceCheckUtils]: 22: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,028 INFO L290 TraceCheckUtils]: 23: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,028 INFO L290 TraceCheckUtils]: 24: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,029 INFO L290 TraceCheckUtils]: 25: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,029 INFO L290 TraceCheckUtils]: 26: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,030 INFO L290 TraceCheckUtils]: 27: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,030 INFO L290 TraceCheckUtils]: 28: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,031 INFO L290 TraceCheckUtils]: 29: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,031 INFO L290 TraceCheckUtils]: 30: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,032 INFO L290 TraceCheckUtils]: 31: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,032 INFO L290 TraceCheckUtils]: 32: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,032 INFO L290 TraceCheckUtils]: 33: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,033 INFO L290 TraceCheckUtils]: 34: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,033 INFO L290 TraceCheckUtils]: 35: Hoare triple {44579#(and (= (+ ~a24~0 (- 3)) 0) (= (+ ~a15~0 (- 4)) 0) (<= ~a3~0 99))} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,034 INFO L290 TraceCheckUtils]: 36: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,034 INFO L290 TraceCheckUtils]: 37: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,035 INFO L290 TraceCheckUtils]: 38: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,035 INFO L290 TraceCheckUtils]: 39: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,035 INFO L290 TraceCheckUtils]: 40: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,036 INFO L290 TraceCheckUtils]: 41: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,037 INFO L290 TraceCheckUtils]: 42: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,038 INFO L290 TraceCheckUtils]: 43: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,038 INFO L290 TraceCheckUtils]: 44: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,039 INFO L290 TraceCheckUtils]: 45: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,039 INFO L290 TraceCheckUtils]: 46: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,040 INFO L290 TraceCheckUtils]: 47: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,040 INFO L290 TraceCheckUtils]: 48: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,041 INFO L290 TraceCheckUtils]: 49: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,041 INFO L290 TraceCheckUtils]: 50: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,042 INFO L290 TraceCheckUtils]: 51: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,042 INFO L290 TraceCheckUtils]: 52: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,043 INFO L290 TraceCheckUtils]: 53: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,046 INFO L290 TraceCheckUtils]: 54: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,046 INFO L290 TraceCheckUtils]: 55: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,047 INFO L290 TraceCheckUtils]: 56: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,047 INFO L290 TraceCheckUtils]: 57: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,048 INFO L290 TraceCheckUtils]: 58: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,048 INFO L290 TraceCheckUtils]: 59: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,049 INFO L290 TraceCheckUtils]: 60: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,049 INFO L290 TraceCheckUtils]: 61: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,050 INFO L290 TraceCheckUtils]: 62: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,050 INFO L290 TraceCheckUtils]: 63: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,051 INFO L290 TraceCheckUtils]: 64: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,051 INFO L290 TraceCheckUtils]: 65: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((5 == calculate_output_~input#1 && ((~a3~0 <= 115 && 9 == ~a18~0 && 3 == ~a24~0) || (417 < ~a3~0 && 12 == ~a18~0 && 2 == ~a24~0) || (~a3~0 <= 115 && 3 == ~a24~0 && 8 == ~a18~0))) && 6 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,052 INFO L290 TraceCheckUtils]: 66: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(5 == ~a15~0 && ((6 == calculate_output_~input#1 && (8 == ~a18~0 || 9 == ~a18~0)) && 3 == ~a24~0) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,052 INFO L290 TraceCheckUtils]: 67: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((4 == ~a15~0 && 4 == ~a24~0 && (11 == ~a18~0 || 12 == ~a18~0) && 5 == calculate_output_~input#1) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,053 INFO L290 TraceCheckUtils]: 68: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((4 == ~a24~0 && (3 == calculate_output_~input#1 && (9 == ~a18~0 || 10 == ~a18~0)) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,053 INFO L290 TraceCheckUtils]: 69: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(~a3~0 <= 115 && ((5 == calculate_output_~input#1 && (9 == ~a18~0 || 10 == ~a18~0)) && 5 == ~a15~0) && 1 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,053 INFO L290 TraceCheckUtils]: 70: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((10 == ~a18~0 && (417 < ~a3~0 && 3 == calculate_output_~input#1) && 5 == ~a15~0) && 3 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,054 INFO L290 TraceCheckUtils]: 71: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((((((8 == ~a18~0 || 9 == ~a18~0) || 10 == ~a18~0) && 2 == calculate_output_~input#1) && 4 == ~a15~0) && 4 == ~a24~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,054 INFO L290 TraceCheckUtils]: 72: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((((11 == ~a18~0 || 12 == ~a18~0) && 5 == calculate_output_~input#1) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0) && 3 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,055 INFO L290 TraceCheckUtils]: 73: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(12 == ~a18~0 && ((6 == calculate_output_~input#1 && ~a3~0 <= 115) && 2 == ~a24~0) && 5 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,055 INFO L290 TraceCheckUtils]: 74: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((417 < ~a3~0 && (((10 == ~a18~0 || 11 == ~a18~0) || 12 == ~a18~0) && 6 == calculate_output_~input#1) && 0 == ~a24~0) && 5 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,056 INFO L290 TraceCheckUtils]: 75: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(2 == ~a24~0 && (2 == calculate_output_~input#1 && ((12 == ~a18~0 && 306 < ~a3~0 && 417 >= ~a3~0) || (8 == ~a18~0 && 417 < ~a3~0))) && 6 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,056 INFO L290 TraceCheckUtils]: 76: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(6 == ~a15~0 && ((((8 == ~a18~0 || 9 == ~a18~0) || 10 == ~a18~0) && 3 == calculate_output_~input#1) && 115 < ~a3~0 && 306 >= ~a3~0) && 1 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,057 INFO L290 TraceCheckUtils]: 77: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((0 == ~a24~0 && 6 == ~a15~0 && 2 == calculate_output_~input#1 && (9 == ~a18~0 || 10 == ~a18~0)) && 115 < ~a3~0 && 306 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,058 INFO L290 TraceCheckUtils]: 78: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((306 < ~a3~0 && 417 >= ~a3~0) && (5 == ~a15~0 && 2 == calculate_output_~input#1 && 12 == ~a18~0) && 3 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,058 INFO L290 TraceCheckUtils]: 79: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(5 == ~a15~0 && 2 == ~a24~0 && (306 < ~a3~0 && 417 >= ~a3~0) && (9 == ~a18~0 || 10 == ~a18~0) && 5 == calculate_output_~input#1); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,059 INFO L290 TraceCheckUtils]: 80: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(1 == ~a24~0 && (4 == calculate_output_~input#1 && (((11 == ~a18~0 && 115 < ~a3~0 && 306 >= ~a3~0) || (12 == ~a18~0 && 115 < ~a3~0 && 306 >= ~a3~0)) || (8 == ~a18~0 && 306 < ~a3~0 && 417 >= ~a3~0))) && 5 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,059 INFO L290 TraceCheckUtils]: 81: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((1 == ~a24~0 && (~a3~0 <= 115 && 6 == calculate_output_~input#1) && 5 == ~a15~0) && 11 == ~a18~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,060 INFO L290 TraceCheckUtils]: 82: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(10 == ~a18~0 && (306 < ~a3~0 && 417 >= ~a3~0) && 6 == ~a15~0 && 0 == ~a24~0 && 1 == calculate_output_~input#1); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,060 INFO L290 TraceCheckUtils]: 83: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(3 == ~a24~0 && 6 == ~a15~0 && (4 == calculate_output_~input#1 && (10 == ~a18~0 || 11 == ~a18~0)) && 417 < ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,060 INFO L290 TraceCheckUtils]: 84: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((((((306 < ~a3~0 && 417 >= ~a3~0) && 12 == ~a18~0) || (8 == ~a18~0 && 417 < ~a3~0)) || (417 < ~a3~0 && 9 == ~a18~0)) && 2 == calculate_output_~input#1) && 3 == ~a24~0) && 6 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,061 INFO L290 TraceCheckUtils]: 85: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(4 == ~a24~0 && 4 == ~a15~0 && (306 < ~a3~0 && 417 >= ~a3~0) && (10 == ~a18~0 || 8 == ~a18~0 || 9 == ~a18~0) && 1 == calculate_output_~input#1); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,061 INFO L290 TraceCheckUtils]: 86: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(4 == ~a15~0 && ((306 < ~a3~0 && 417 >= ~a3~0) && 1 == calculate_output_~input#1 && (10 == ~a18~0 || 8 == ~a18~0 || 9 == ~a18~0)) && 3 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,062 INFO L290 TraceCheckUtils]: 87: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(2 == ~a24~0 && 6 == ~a15~0 && 417 < ~a3~0 && ((9 == ~a18~0 || 10 == ~a18~0) || 11 == ~a18~0) && 2 == calculate_output_~input#1); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,062 INFO L290 TraceCheckUtils]: 88: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((((6 == calculate_output_~input#1 && ((9 == ~a18~0 || 10 == ~a18~0) || 11 == ~a18~0)) && 2 == ~a24~0) && 6 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,063 INFO L290 TraceCheckUtils]: 89: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((6 == ~a15~0 && 0 == ~a24~0 && (11 == ~a18~0 || 12 == ~a18~0) && 1 == calculate_output_~input#1) && 306 < ~a3~0 && 417 >= ~a3~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,063 INFO L290 TraceCheckUtils]: 90: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(5 == ~a15~0 && 12 == ~a18~0 && (~a3~0 <= 115 && 1 == calculate_output_~input#1) && 2 == ~a24~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,064 INFO L290 TraceCheckUtils]: 91: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !((3 == ~a24~0 && 4 == calculate_output_~input#1 && ((9 == ~a18~0 && 417 < ~a3~0) || ((306 < ~a3~0 && 417 >= ~a3~0) && 12 == ~a18~0) || (417 < ~a3~0 && 8 == ~a18~0))) && 6 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,064 INFO L290 TraceCheckUtils]: 92: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume !(((1 == ~a24~0 && 1 == calculate_output_~input#1 && 8 == ~a18~0) && ~a3~0 <= 115) && 5 == ~a15~0); {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} is VALID [2022-02-20 16:00:58,066 INFO L290 TraceCheckUtils]: 93: Hoare triple {44580#(and (not (= (+ ~a18~0 (- 8)) 0)) (<= ~a24~0 3) (<= ~a3~0 99))} assume 4 == ~a15~0 && ((((12 == ~a18~0 && 3 == ~a24~0) && 417 < ~a3~0) || ((4 == ~a24~0 && 8 == ~a18~0) && ~a3~0 <= 115)) || ((4 == ~a24~0 && 9 == ~a18~0) && ~a3~0 <= 115)) && 5 == calculate_output_~input#1;~a3~0 := (if -18815 + (if 9 * ~a3~0 < 0 && 0 != 9 * ~a3~0 % 10 then 1 + 9 * ~a3~0 / 10 else 9 * ~a3~0 / 10) < 0 && 0 != (-18815 + (if 9 * ~a3~0 < 0 && 0 != 9 * ~a3~0 % 10 then 1 + 9 * ~a3~0 / 10 else 9 * ~a3~0 / 10)) % 5 then 1 + (-18815 + (if 9 * ~a3~0 < 0 && 0 != 9 * ~a3~0 % 10 then 1 + 9 * ~a3~0 / 10 else 9 * ~a3~0 / 10)) / 5 else (-18815 + (if 9 * ~a3~0 < 0 && 0 != 9 * ~a3~0 % 10 then 1 + 9 * ~a3~0 / 10 else 9 * ~a3~0 / 10)) / 5) - 203034;~a24~0 := 0;~a18~0 := 8;calculate_output_#res#1 := -1; {44578#false} is VALID [2022-02-20 16:00:58,066 INFO L290 TraceCheckUtils]: 94: Hoare triple {44578#false} main_#t~ret11#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret11#1 && main_#t~ret11#1 <= 2147483647;main_~output~0#1 := main_#t~ret11#1;havoc main_#t~ret11#1; {44578#false} is VALID [2022-02-20 16:00:58,066 INFO L290 TraceCheckUtils]: 95: Hoare triple {44578#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet10#1 && main_#t~nondet10#1 <= 2147483647;main_~input~0#1 := main_#t~nondet10#1;havoc main_#t~nondet10#1; {44578#false} is VALID [2022-02-20 16:00:58,066 INFO L290 TraceCheckUtils]: 96: Hoare triple {44578#false} assume !(((((1 != main_~input~0#1 && 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~ret8#1, calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {44578#false} is VALID [2022-02-20 16:00:58,066 INFO L290 TraceCheckUtils]: 97: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,067 INFO L290 TraceCheckUtils]: 98: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,067 INFO L290 TraceCheckUtils]: 99: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,067 INFO L290 TraceCheckUtils]: 100: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,067 INFO L290 TraceCheckUtils]: 101: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,067 INFO L290 TraceCheckUtils]: 102: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,067 INFO L290 TraceCheckUtils]: 103: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,068 INFO L290 TraceCheckUtils]: 104: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,068 INFO L290 TraceCheckUtils]: 105: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,068 INFO L290 TraceCheckUtils]: 106: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,068 INFO L290 TraceCheckUtils]: 107: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,068 INFO L290 TraceCheckUtils]: 108: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,068 INFO L290 TraceCheckUtils]: 109: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,069 INFO L290 TraceCheckUtils]: 110: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,069 INFO L290 TraceCheckUtils]: 111: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,069 INFO L290 TraceCheckUtils]: 112: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,069 INFO L290 TraceCheckUtils]: 113: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,069 INFO L290 TraceCheckUtils]: 114: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,069 INFO L290 TraceCheckUtils]: 115: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,070 INFO L290 TraceCheckUtils]: 116: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,070 INFO L290 TraceCheckUtils]: 117: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,070 INFO L290 TraceCheckUtils]: 118: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,070 INFO L290 TraceCheckUtils]: 119: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,070 INFO L290 TraceCheckUtils]: 120: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,071 INFO L290 TraceCheckUtils]: 121: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,071 INFO L290 TraceCheckUtils]: 122: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,071 INFO L290 TraceCheckUtils]: 123: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,071 INFO L290 TraceCheckUtils]: 124: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,071 INFO L290 TraceCheckUtils]: 125: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,071 INFO L290 TraceCheckUtils]: 126: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,072 INFO L290 TraceCheckUtils]: 127: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,072 INFO L290 TraceCheckUtils]: 128: Hoare triple {44578#false} assume !(((3 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,072 INFO L290 TraceCheckUtils]: 129: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 115 < ~a3~0 && 306 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,072 INFO L290 TraceCheckUtils]: 130: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 8 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,072 INFO L290 TraceCheckUtils]: 131: Hoare triple {44578#false} assume !(((2 == ~a24~0 && 12 == ~a18~0) && 4 == ~a15~0) && 417 < ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,072 INFO L290 TraceCheckUtils]: 132: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 11 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115); {44578#false} is VALID [2022-02-20 16:00:58,073 INFO L290 TraceCheckUtils]: 133: Hoare triple {44578#false} assume !(((0 == ~a24~0 && 10 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,073 INFO L290 TraceCheckUtils]: 134: Hoare triple {44578#false} assume !(((1 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && 306 < ~a3~0 && 417 >= ~a3~0); {44578#false} is VALID [2022-02-20 16:00:58,073 INFO L290 TraceCheckUtils]: 135: Hoare triple {44578#false} assume ((2 == ~a24~0 && 9 == ~a18~0) && 4 == ~a15~0) && ~a3~0 <= 115; {44578#false} is VALID [2022-02-20 16:00:58,073 INFO L290 TraceCheckUtils]: 136: Hoare triple {44578#false} assume !false; {44578#false} is VALID [2022-02-20 16:00:58,074 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 16:00:58,074 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 16:00:58,075 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [187824188] [2022-02-20 16:00:58,075 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [187824188] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:00:58,075 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:00:58,075 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 16:00:58,075 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2076911300] [2022-02-20 16:00:58,075 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:00:58,076 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 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 137 [2022-02-20 16:00:58,076 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:00:58,076 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 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 16:00:58,193 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:00:58,193 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 16:00:58,194 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 16:00:58,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 16:00:58,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 16:00:58,194 INFO L87 Difference]: Start difference. First operand 5524 states and 6991 transitions. Second operand has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 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 16:01:10,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:01:10,093 INFO L93 Difference]: Finished difference Result 13808 states and 17091 transitions. [2022-02-20 16:01:10,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 16:01:10,094 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 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 137 [2022-02-20 16:01:10,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 16:01:10,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 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 16:01:10,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4250 transitions. [2022-02-20 16:01:10,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 34.25) internal successors, (137), 3 states have internal predecessors, (137), 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 16:01:10,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 4250 transitions. [2022-02-20 16:01:10,117 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 4250 transitions. [2022-02-20 16:01:13,129 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 4250 edges. 4250 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:01:15,098 INFO L225 Difference]: With dead ends: 13808 [2022-02-20 16:01:15,098 INFO L226 Difference]: Without dead ends: 8286 [2022-02-20 16:01:15,103 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 16:01:15,104 INFO L933 BasicCegarLoop]: 625 mSDtfsCounter, 1924 mSDsluCounter, 18 mSDsCounter, 0 mSdLazyCounter, 4350 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1924 SdHoareTripleChecker+Valid, 643 SdHoareTripleChecker+Invalid, 4468 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 4350 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-02-20 16:01:15,105 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1924 Valid, 643 Invalid, 4468 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 4350 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-02-20 16:01:15,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8286 states. [2022-02-20 16:01:15,285 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8286 to 8284. [2022-02-20 16:01:15,285 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 16:01:15,297 INFO L82 GeneralOperation]: Start isEquivalent. First operand 8286 states. Second operand has 8284 states, 8283 states have (on average 1.202100688156465) internal successors, (9957), 8283 states have internal predecessors, (9957), 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 16:01:15,316 INFO L74 IsIncluded]: Start isIncluded. First operand 8286 states. Second operand has 8284 states, 8283 states have (on average 1.202100688156465) internal successors, (9957), 8283 states have internal predecessors, (9957), 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 16:01:15,327 INFO L87 Difference]: Start difference. First operand 8286 states. Second operand has 8284 states, 8283 states have (on average 1.202100688156465) internal successors, (9957), 8283 states have internal predecessors, (9957), 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 16:01:17,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:01:17,199 INFO L93 Difference]: Finished difference Result 8286 states and 9958 transitions. [2022-02-20 16:01:17,199 INFO L276 IsEmpty]: Start isEmpty. Operand 8286 states and 9958 transitions. [2022-02-20 16:01:17,209 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:01:17,209 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:01:17,218 INFO L74 IsIncluded]: Start isIncluded. First operand has 8284 states, 8283 states have (on average 1.202100688156465) internal successors, (9957), 8283 states have internal predecessors, (9957), 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 8286 states. [2022-02-20 16:01:17,228 INFO L87 Difference]: Start difference. First operand has 8284 states, 8283 states have (on average 1.202100688156465) internal successors, (9957), 8283 states have internal predecessors, (9957), 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 8286 states.