./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label18.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/Problem01_label18.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 8fcc4bb7cd8f204722096b247511c17cd0d430fd3f99523a22a5bf87d5e044f6 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 14:44:47,989 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 14:44:47,991 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 14:44:48,026 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 14:44:48,027 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 14:44:48,029 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 14:44:48,030 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 14:44:48,032 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 14:44:48,034 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 14:44:48,037 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 14:44:48,037 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 14:44:48,038 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 14:44:48,039 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 14:44:48,040 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 14:44:48,041 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 14:44:48,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 14:44:48,044 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 14:44:48,045 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 14:44:48,047 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 14:44:48,050 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 14:44:48,051 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 14:44:48,052 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 14:44:48,053 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 14:44:48,054 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 14:44:48,059 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 14:44:48,059 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 14:44:48,059 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 14:44:48,060 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 14:44:48,061 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 14:44:48,061 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 14:44:48,062 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 14:44:48,062 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 14:44:48,064 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 14:44:48,064 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 14:44:48,065 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 14:44:48,065 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 14:44:48,066 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 14:44:48,066 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 14:44:48,066 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 14:44:48,067 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 14:44:48,068 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 14:44:48,068 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 14:44:48,091 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 14:44:48,092 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 14:44:48,092 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 14:44:48,092 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 14:44:48,093 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 14:44:48,093 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 14:44:48,093 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 14:44:48,094 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 14:44:48,094 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 14:44:48,094 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 14:44:48,095 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 14:44:48,096 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 14:44:48,096 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 14:44:48,096 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 14:44:48,096 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 14:44:48,096 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 14:44:48,096 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 14:44:48,097 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 14:44:48,097 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:44:48,097 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 14:44:48,097 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 14:44:48,097 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 14:44:48,097 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 14:44:48,098 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 14:44:48,098 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 14:44:48,098 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 14:44:48,098 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 14:44:48,098 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8fcc4bb7cd8f204722096b247511c17cd0d430fd3f99523a22a5bf87d5e044f6 [2022-02-20 14:44:48,305 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 14:44:48,333 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 14:44:48,335 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 14:44:48,336 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 14:44:48,337 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 14:44:48,338 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label18.c [2022-02-20 14:44:48,401 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52843204d/a52cd1a7409e405086e97721d409d698/FLAGf1c21d176 [2022-02-20 14:44:48,892 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 14:44:48,893 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label18.c [2022-02-20 14:44:48,901 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52843204d/a52cd1a7409e405086e97721d409d698/FLAGf1c21d176 [2022-02-20 14:44:49,372 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/52843204d/a52cd1a7409e405086e97721d409d698 [2022-02-20 14:44:49,375 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 14:44:49,376 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 14:44:49,379 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 14:44:49,379 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 14:44:49,384 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 14:44:49,385 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,386 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3966762a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49, skipping insertion in model container [2022-02-20 14:44:49,386 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,391 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 14:44:49,426 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 14:44:49,699 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/Problem01_label18.c[17985,17998] [2022-02-20 14:44:49,751 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:44:49,757 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 14:44:49,831 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/Problem01_label18.c[17985,17998] [2022-02-20 14:44:49,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:44:49,863 INFO L208 MainTranslator]: Completed translation [2022-02-20 14:44:49,864 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49 WrapperNode [2022-02-20 14:44:49,864 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 14:44:49,865 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 14:44:49,865 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 14:44:49,865 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 14:44:49,876 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,898 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,979 INFO L137 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2022-02-20 14:44:49,980 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 14:44:49,981 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 14:44:49,981 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 14:44:49,981 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 14:44:49,988 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,992 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:50,020 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:50,028 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:50,032 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:50,037 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 14:44:50,038 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 14:44:50,038 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 14:44:50,038 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 14:44:50,043 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:50,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:44:50,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:44:50,112 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 14:44:50,127 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 14:44:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 14:44:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 14:44:50,158 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 14:44:50,159 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 14:44:50,234 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 14:44:50,235 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 14:44:50,949 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 14:44:50,955 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 14:44:50,955 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 14:44:50,957 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:44:50 BoogieIcfgContainer [2022-02-20 14:44:50,957 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 14:44:50,958 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 14:44:50,958 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 14:44:50,960 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 14:44:50,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 02:44:49" (1/3) ... [2022-02-20 14:44:50,961 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1346b753 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:44:50, skipping insertion in model container [2022-02-20 14:44:50,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (2/3) ... [2022-02-20 14:44:50,961 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1346b753 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:44:50, skipping insertion in model container [2022-02-20 14:44:50,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:44:50" (3/3) ... [2022-02-20 14:44:50,962 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem01_label18.c [2022-02-20 14:44:50,966 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 14:44:50,966 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 14:44:51,006 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 14:44:51,010 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 14:44:51,010 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 14:44:51,047 INFO L276 IsEmpty]: Start isEmpty. Operand has 198 states, 196 states have (on average 1.6683673469387754) internal successors, (327), 197 states have internal predecessors, (327), 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 14:44:51,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-02-20 14:44:51,056 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:51,057 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:44:51,058 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:51,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:51,063 INFO L85 PathProgramCache]: Analyzing trace with hash 1128398527, now seen corresponding path program 1 times [2022-02-20 14:44:51,069 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:51,070 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806041645] [2022-02-20 14:44:51,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:51,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:51,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:51,418 INFO L290 TraceCheckUtils]: 0: Hoare triple {201#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,419 INFO L290 TraceCheckUtils]: 1: Hoare triple {203#(<= 15 ~a8~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,420 INFO L290 TraceCheckUtils]: 2: Hoare triple {203#(<= 15 ~a8~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,420 INFO L290 TraceCheckUtils]: 3: Hoare triple {203#(<= 15 ~a8~0)} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,421 INFO L290 TraceCheckUtils]: 4: Hoare triple {203#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,421 INFO L290 TraceCheckUtils]: 5: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,422 INFO L290 TraceCheckUtils]: 6: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,422 INFO L290 TraceCheckUtils]: 7: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,422 INFO L290 TraceCheckUtils]: 8: Hoare triple {203#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,427 INFO L290 TraceCheckUtils]: 9: Hoare triple {203#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,427 INFO L290 TraceCheckUtils]: 10: Hoare triple {203#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,428 INFO L290 TraceCheckUtils]: 11: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,428 INFO L290 TraceCheckUtils]: 12: Hoare triple {203#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,428 INFO L290 TraceCheckUtils]: 13: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,430 INFO L290 TraceCheckUtils]: 14: Hoare triple {203#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,431 INFO L290 TraceCheckUtils]: 15: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,431 INFO L290 TraceCheckUtils]: 16: Hoare triple {203#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,432 INFO L290 TraceCheckUtils]: 17: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,434 INFO L290 TraceCheckUtils]: 18: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,434 INFO L290 TraceCheckUtils]: 19: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,435 INFO L290 TraceCheckUtils]: 20: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,435 INFO L290 TraceCheckUtils]: 21: Hoare triple {203#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,436 INFO L290 TraceCheckUtils]: 22: Hoare triple {203#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,437 INFO L290 TraceCheckUtils]: 23: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,440 INFO L290 TraceCheckUtils]: 24: Hoare triple {203#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,440 INFO L290 TraceCheckUtils]: 25: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,441 INFO L290 TraceCheckUtils]: 26: Hoare triple {203#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,441 INFO L290 TraceCheckUtils]: 27: Hoare triple {203#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,442 INFO L290 TraceCheckUtils]: 28: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,442 INFO L290 TraceCheckUtils]: 29: Hoare triple {203#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,443 INFO L290 TraceCheckUtils]: 30: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,443 INFO L290 TraceCheckUtils]: 31: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,444 INFO L290 TraceCheckUtils]: 32: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,444 INFO L290 TraceCheckUtils]: 33: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,445 INFO L290 TraceCheckUtils]: 34: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,445 INFO L290 TraceCheckUtils]: 35: Hoare triple {203#(<= 15 ~a8~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,445 INFO L290 TraceCheckUtils]: 36: Hoare triple {203#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,446 INFO L290 TraceCheckUtils]: 37: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,446 INFO L290 TraceCheckUtils]: 38: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,447 INFO L290 TraceCheckUtils]: 39: Hoare triple {203#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,447 INFO L290 TraceCheckUtils]: 40: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,448 INFO L290 TraceCheckUtils]: 41: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,448 INFO L290 TraceCheckUtils]: 42: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,448 INFO L290 TraceCheckUtils]: 43: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,449 INFO L290 TraceCheckUtils]: 44: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,449 INFO L290 TraceCheckUtils]: 45: Hoare triple {203#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,449 INFO L290 TraceCheckUtils]: 46: Hoare triple {203#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,450 INFO L290 TraceCheckUtils]: 47: Hoare triple {203#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,450 INFO L290 TraceCheckUtils]: 48: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,451 INFO L290 TraceCheckUtils]: 49: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,451 INFO L290 TraceCheckUtils]: 50: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,452 INFO L290 TraceCheckUtils]: 51: Hoare triple {203#(<= 15 ~a8~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,452 INFO L290 TraceCheckUtils]: 52: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,452 INFO L290 TraceCheckUtils]: 53: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,453 INFO L290 TraceCheckUtils]: 54: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,453 INFO L290 TraceCheckUtils]: 55: Hoare triple {203#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,453 INFO L290 TraceCheckUtils]: 56: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,454 INFO L290 TraceCheckUtils]: 57: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,454 INFO L290 TraceCheckUtils]: 58: Hoare triple {203#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,455 INFO L290 TraceCheckUtils]: 59: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,455 INFO L290 TraceCheckUtils]: 60: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,455 INFO L290 TraceCheckUtils]: 61: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,456 INFO L290 TraceCheckUtils]: 62: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,456 INFO L290 TraceCheckUtils]: 63: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,457 INFO L290 TraceCheckUtils]: 64: Hoare triple {203#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,457 INFO L290 TraceCheckUtils]: 65: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,457 INFO L290 TraceCheckUtils]: 66: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,458 INFO L290 TraceCheckUtils]: 67: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,463 INFO L290 TraceCheckUtils]: 68: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,464 INFO L290 TraceCheckUtils]: 69: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,464 INFO L290 TraceCheckUtils]: 70: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,464 INFO L290 TraceCheckUtils]: 71: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,465 INFO L290 TraceCheckUtils]: 72: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,465 INFO L290 TraceCheckUtils]: 73: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,466 INFO L290 TraceCheckUtils]: 74: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,466 INFO L290 TraceCheckUtils]: 75: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,466 INFO L290 TraceCheckUtils]: 76: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,467 INFO L290 TraceCheckUtils]: 77: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,467 INFO L290 TraceCheckUtils]: 78: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,468 INFO L290 TraceCheckUtils]: 79: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,468 INFO L290 TraceCheckUtils]: 80: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,468 INFO L290 TraceCheckUtils]: 81: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,469 INFO L290 TraceCheckUtils]: 82: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,469 INFO L290 TraceCheckUtils]: 83: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,470 INFO L290 TraceCheckUtils]: 84: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,470 INFO L290 TraceCheckUtils]: 85: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,470 INFO L290 TraceCheckUtils]: 86: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,471 INFO L290 TraceCheckUtils]: 87: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,471 INFO L290 TraceCheckUtils]: 88: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,472 INFO L290 TraceCheckUtils]: 89: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,472 INFO L290 TraceCheckUtils]: 90: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,472 INFO L290 TraceCheckUtils]: 91: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,473 INFO L290 TraceCheckUtils]: 92: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,473 INFO L290 TraceCheckUtils]: 93: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,474 INFO L290 TraceCheckUtils]: 94: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,474 INFO L290 TraceCheckUtils]: 95: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,474 INFO L290 TraceCheckUtils]: 96: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,475 INFO L290 TraceCheckUtils]: 97: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,475 INFO L290 TraceCheckUtils]: 98: Hoare triple {203#(<= 15 ~a8~0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2022-02-20 14:44:51,476 INFO L290 TraceCheckUtils]: 99: Hoare triple {202#false} assume !false; {202#false} is VALID [2022-02-20 14:44:51,477 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 14:44:51,477 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:51,478 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806041645] [2022-02-20 14:44:51,478 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806041645] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:51,478 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:51,478 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:51,480 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1931974000] [2022-02-20 14:44:51,484 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:51,488 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 100 [2022-02-20 14:44:51,491 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:51,495 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 14:44:51,594 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:51,595 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:51,595 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:51,613 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:51,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:51,619 INFO L87 Difference]: Start difference. First operand has 198 states, 196 states have (on average 1.6683673469387754) internal successors, (327), 197 states have internal predecessors, (327), 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 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 14:44:52,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:52,575 INFO L93 Difference]: Finished difference Result 528 states and 915 transitions. [2022-02-20 14:44:52,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:52,576 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 100 [2022-02-20 14:44:52,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:52,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 14:44:52,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 915 transitions. [2022-02-20 14:44:52,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 14:44:52,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 915 transitions. [2022-02-20 14:44:52,598 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 915 transitions. [2022-02-20 14:44:53,204 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 915 edges. 915 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:53,215 INFO L225 Difference]: With dead ends: 528 [2022-02-20 14:44:53,215 INFO L226 Difference]: Without dead ends: 266 [2022-02-20 14:44:53,218 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 14:44:53,220 INFO L933 BasicCegarLoop]: 76 mSDtfsCounter, 72 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 401 mSolverCounterSat, 106 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 72 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 507 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 401 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:53,220 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [72 Valid, 84 Invalid, 507 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 401 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-02-20 14:44:53,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2022-02-20 14:44:53,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 266. [2022-02-20 14:44:53,250 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:53,251 INFO L82 GeneralOperation]: Start isEquivalent. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 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 14:44:53,252 INFO L74 IsIncluded]: Start isIncluded. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 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 14:44:53,253 INFO L87 Difference]: Start difference. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 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 14:44:53,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:53,263 INFO L93 Difference]: Finished difference Result 266 states and 380 transitions. [2022-02-20 14:44:53,264 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 380 transitions. [2022-02-20 14:44:53,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:53,265 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:53,266 INFO L74 IsIncluded]: Start isIncluded. First operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 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 266 states. [2022-02-20 14:44:53,266 INFO L87 Difference]: Start difference. First operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 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 266 states. [2022-02-20 14:44:53,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:53,274 INFO L93 Difference]: Finished difference Result 266 states and 380 transitions. [2022-02-20 14:44:53,274 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 380 transitions. [2022-02-20 14:44:53,275 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:53,275 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:53,275 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:53,275 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:53,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 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 14:44:53,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 380 transitions. [2022-02-20 14:44:53,284 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 380 transitions. Word has length 100 [2022-02-20 14:44:53,284 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:53,284 INFO L470 AbstractCegarLoop]: Abstraction has 266 states and 380 transitions. [2022-02-20 14:44:53,285 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 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 14:44:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 380 transitions. [2022-02-20 14:44:53,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-02-20 14:44:53,287 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:53,287 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:53,287 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 14:44:53,288 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:53,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:53,288 INFO L85 PathProgramCache]: Analyzing trace with hash -365392174, now seen corresponding path program 1 times [2022-02-20 14:44:53,288 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:53,289 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1410777573] [2022-02-20 14:44:53,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:53,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:53,342 INFO L290 TraceCheckUtils]: 0: Hoare triple {1545#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:53,343 INFO L290 TraceCheckUtils]: 1: Hoare triple {1547#(= ~a20~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:53,344 INFO L290 TraceCheckUtils]: 2: Hoare triple {1547#(= ~a20~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:53,344 INFO L290 TraceCheckUtils]: 3: Hoare triple {1547#(= ~a20~0 1)} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:53,346 INFO L290 TraceCheckUtils]: 4: Hoare triple {1547#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:53,347 INFO L290 TraceCheckUtils]: 5: Hoare triple {1547#(= ~a20~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:53,347 INFO L290 TraceCheckUtils]: 6: Hoare triple {1547#(= ~a20~0 1)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;calculate_output_#res#1 := -1; {1546#false} is VALID [2022-02-20 14:44:53,348 INFO L290 TraceCheckUtils]: 7: Hoare triple {1546#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {1546#false} is VALID [2022-02-20 14:44:53,348 INFO L290 TraceCheckUtils]: 8: Hoare triple {1546#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {1546#false} is VALID [2022-02-20 14:44:53,348 INFO L290 TraceCheckUtils]: 9: Hoare triple {1546#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1546#false} is VALID [2022-02-20 14:44:53,348 INFO L290 TraceCheckUtils]: 10: Hoare triple {1546#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,348 INFO L290 TraceCheckUtils]: 11: Hoare triple {1546#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,349 INFO L290 TraceCheckUtils]: 12: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,349 INFO L290 TraceCheckUtils]: 13: Hoare triple {1546#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,349 INFO L290 TraceCheckUtils]: 14: Hoare triple {1546#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,349 INFO L290 TraceCheckUtils]: 15: Hoare triple {1546#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,350 INFO L290 TraceCheckUtils]: 16: Hoare triple {1546#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1546#false} is VALID [2022-02-20 14:44:53,350 INFO L290 TraceCheckUtils]: 17: Hoare triple {1546#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1546#false} is VALID [2022-02-20 14:44:53,350 INFO L290 TraceCheckUtils]: 18: Hoare triple {1546#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,350 INFO L290 TraceCheckUtils]: 19: Hoare triple {1546#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,350 INFO L290 TraceCheckUtils]: 20: Hoare triple {1546#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:53,351 INFO L290 TraceCheckUtils]: 21: Hoare triple {1546#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,351 INFO L290 TraceCheckUtils]: 22: Hoare triple {1546#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:53,351 INFO L290 TraceCheckUtils]: 23: Hoare triple {1546#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,351 INFO L290 TraceCheckUtils]: 24: Hoare triple {1546#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,351 INFO L290 TraceCheckUtils]: 25: Hoare triple {1546#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:53,352 INFO L290 TraceCheckUtils]: 26: Hoare triple {1546#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,352 INFO L290 TraceCheckUtils]: 27: Hoare triple {1546#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:53,352 INFO L290 TraceCheckUtils]: 28: Hoare triple {1546#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1546#false} is VALID [2022-02-20 14:44:53,352 INFO L290 TraceCheckUtils]: 29: Hoare triple {1546#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1546#false} is VALID [2022-02-20 14:44:53,353 INFO L290 TraceCheckUtils]: 30: Hoare triple {1546#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,353 INFO L290 TraceCheckUtils]: 31: Hoare triple {1546#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:53,353 INFO L290 TraceCheckUtils]: 32: Hoare triple {1546#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:53,353 INFO L290 TraceCheckUtils]: 33: Hoare triple {1546#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,353 INFO L290 TraceCheckUtils]: 34: Hoare triple {1546#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,354 INFO L290 TraceCheckUtils]: 35: Hoare triple {1546#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,354 INFO L290 TraceCheckUtils]: 36: Hoare triple {1546#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,354 INFO L290 TraceCheckUtils]: 37: Hoare triple {1546#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,354 INFO L290 TraceCheckUtils]: 38: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,354 INFO L290 TraceCheckUtils]: 39: Hoare triple {1546#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,355 INFO L290 TraceCheckUtils]: 40: Hoare triple {1546#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,355 INFO L290 TraceCheckUtils]: 41: Hoare triple {1546#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,355 INFO L290 TraceCheckUtils]: 42: Hoare triple {1546#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,355 INFO L290 TraceCheckUtils]: 43: Hoare triple {1546#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:53,355 INFO L290 TraceCheckUtils]: 44: Hoare triple {1546#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:53,356 INFO L290 TraceCheckUtils]: 45: Hoare triple {1546#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1546#false} is VALID [2022-02-20 14:44:53,356 INFO L290 TraceCheckUtils]: 46: Hoare triple {1546#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {1546#false} is VALID [2022-02-20 14:44:53,356 INFO L290 TraceCheckUtils]: 47: Hoare triple {1546#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1546#false} is VALID [2022-02-20 14:44:53,356 INFO L290 TraceCheckUtils]: 48: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:53,357 INFO L290 TraceCheckUtils]: 49: Hoare triple {1546#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,357 INFO L290 TraceCheckUtils]: 50: Hoare triple {1546#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1546#false} is VALID [2022-02-20 14:44:53,357 INFO L290 TraceCheckUtils]: 51: Hoare triple {1546#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,357 INFO L290 TraceCheckUtils]: 52: Hoare triple {1546#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,357 INFO L290 TraceCheckUtils]: 53: Hoare triple {1546#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,358 INFO L290 TraceCheckUtils]: 54: Hoare triple {1546#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1546#false} is VALID [2022-02-20 14:44:53,358 INFO L290 TraceCheckUtils]: 55: Hoare triple {1546#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,358 INFO L290 TraceCheckUtils]: 56: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1546#false} is VALID [2022-02-20 14:44:53,358 INFO L290 TraceCheckUtils]: 57: Hoare triple {1546#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1546#false} is VALID [2022-02-20 14:44:53,358 INFO L290 TraceCheckUtils]: 58: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,359 INFO L290 TraceCheckUtils]: 59: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,359 INFO L290 TraceCheckUtils]: 60: Hoare triple {1546#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,359 INFO L290 TraceCheckUtils]: 61: Hoare triple {1546#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,359 INFO L290 TraceCheckUtils]: 62: Hoare triple {1546#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,359 INFO L290 TraceCheckUtils]: 63: Hoare triple {1546#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:53,360 INFO L290 TraceCheckUtils]: 64: Hoare triple {1546#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,360 INFO L290 TraceCheckUtils]: 65: Hoare triple {1546#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:53,360 INFO L290 TraceCheckUtils]: 66: Hoare triple {1546#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:53,360 INFO L290 TraceCheckUtils]: 67: Hoare triple {1546#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {1546#false} is VALID [2022-02-20 14:44:53,360 INFO L290 TraceCheckUtils]: 68: Hoare triple {1546#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:53,361 INFO L290 TraceCheckUtils]: 69: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,361 INFO L290 TraceCheckUtils]: 70: Hoare triple {1546#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1546#false} is VALID [2022-02-20 14:44:53,361 INFO L290 TraceCheckUtils]: 71: Hoare triple {1546#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1546#false} is VALID [2022-02-20 14:44:53,361 INFO L290 TraceCheckUtils]: 72: Hoare triple {1546#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,361 INFO L290 TraceCheckUtils]: 73: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,362 INFO L290 TraceCheckUtils]: 74: Hoare triple {1546#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:53,362 INFO L290 TraceCheckUtils]: 75: Hoare triple {1546#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1546#false} is VALID [2022-02-20 14:44:53,362 INFO L290 TraceCheckUtils]: 76: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,362 INFO L290 TraceCheckUtils]: 77: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,362 INFO L290 TraceCheckUtils]: 78: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,363 INFO L290 TraceCheckUtils]: 79: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,363 INFO L290 TraceCheckUtils]: 80: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,363 INFO L290 TraceCheckUtils]: 81: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,363 INFO L290 TraceCheckUtils]: 82: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,363 INFO L290 TraceCheckUtils]: 83: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,364 INFO L290 TraceCheckUtils]: 84: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,364 INFO L290 TraceCheckUtils]: 85: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,364 INFO L290 TraceCheckUtils]: 86: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,364 INFO L290 TraceCheckUtils]: 87: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,364 INFO L290 TraceCheckUtils]: 88: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,365 INFO L290 TraceCheckUtils]: 89: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,365 INFO L290 TraceCheckUtils]: 90: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,365 INFO L290 TraceCheckUtils]: 91: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,365 INFO L290 TraceCheckUtils]: 92: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,365 INFO L290 TraceCheckUtils]: 93: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,366 INFO L290 TraceCheckUtils]: 94: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,366 INFO L290 TraceCheckUtils]: 95: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,366 INFO L290 TraceCheckUtils]: 96: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,366 INFO L290 TraceCheckUtils]: 97: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,366 INFO L290 TraceCheckUtils]: 98: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,367 INFO L290 TraceCheckUtils]: 99: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,367 INFO L290 TraceCheckUtils]: 100: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,367 INFO L290 TraceCheckUtils]: 101: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,367 INFO L290 TraceCheckUtils]: 102: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,367 INFO L290 TraceCheckUtils]: 103: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:53,368 INFO L290 TraceCheckUtils]: 104: Hoare triple {1546#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {1546#false} is VALID [2022-02-20 14:44:53,368 INFO L290 TraceCheckUtils]: 105: Hoare triple {1546#false} assume !false; {1546#false} is VALID [2022-02-20 14:44:53,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:44:53,369 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:53,369 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1410777573] [2022-02-20 14:44:53,369 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1410777573] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:53,369 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:53,370 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:53,370 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088683750] [2022-02-20 14:44:53,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:53,371 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 106 [2022-02-20 14:44:53,372 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:53,372 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 14:44:53,446 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 106 edges. 106 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:53,447 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:53,447 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:53,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:53,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:53,448 INFO L87 Difference]: Start difference. First operand 266 states and 380 transitions. Second operand has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 14:44:53,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:53,970 INFO L93 Difference]: Finished difference Result 792 states and 1135 transitions. [2022-02-20 14:44:53,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:53,971 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 106 [2022-02-20 14:44:53,971 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:53,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 14:44:53,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:53,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 14:44:53,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:53,983 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:44:54,407 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:54,420 INFO L225 Difference]: With dead ends: 792 [2022-02-20 14:44:54,420 INFO L226 Difference]: Without dead ends: 528 [2022-02-20 14:44:54,421 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 14:44:54,422 INFO L933 BasicCegarLoop]: 33 mSDtfsCounter, 140 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 327 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 38 SdHoareTripleChecker+Invalid, 398 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 327 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:54,422 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [140 Valid, 38 Invalid, 398 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 327 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:54,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 528 states. [2022-02-20 14:44:54,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 528 to 528. [2022-02-20 14:44:54,435 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:54,436 INFO L82 GeneralOperation]: Start isEquivalent. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 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 14:44:54,437 INFO L74 IsIncluded]: Start isIncluded. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 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 14:44:54,438 INFO L87 Difference]: Start difference. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 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 14:44:54,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:54,451 INFO L93 Difference]: Finished difference Result 528 states and 708 transitions. [2022-02-20 14:44:54,451 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 708 transitions. [2022-02-20 14:44:54,451 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:54,451 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:54,452 INFO L74 IsIncluded]: Start isIncluded. First operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 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 528 states. [2022-02-20 14:44:54,453 INFO L87 Difference]: Start difference. First operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 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 528 states. [2022-02-20 14:44:54,465 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:54,465 INFO L93 Difference]: Finished difference Result 528 states and 708 transitions. [2022-02-20 14:44:54,465 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 708 transitions. [2022-02-20 14:44:54,466 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:54,466 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:54,466 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:54,466 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:54,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 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 14:44:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 528 states and 708 transitions. [2022-02-20 14:44:54,478 INFO L78 Accepts]: Start accepts. Automaton has 528 states and 708 transitions. Word has length 106 [2022-02-20 14:44:54,478 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:54,478 INFO L470 AbstractCegarLoop]: Abstraction has 528 states and 708 transitions. [2022-02-20 14:44:54,478 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 2 states have internal predecessors, (106), 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 14:44:54,478 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 708 transitions. [2022-02-20 14:44:54,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-02-20 14:44:54,491 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:54,493 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:54,493 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 14:44:54,494 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:54,494 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:54,494 INFO L85 PathProgramCache]: Analyzing trace with hash 499012397, now seen corresponding path program 1 times [2022-02-20 14:44:54,497 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:54,498 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1858261287] [2022-02-20 14:44:54,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:54,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:54,604 INFO L290 TraceCheckUtils]: 0: Hoare triple {3946#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,604 INFO L290 TraceCheckUtils]: 1: Hoare triple {3948#(= ~a21~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,604 INFO L290 TraceCheckUtils]: 2: Hoare triple {3948#(= ~a21~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,605 INFO L290 TraceCheckUtils]: 3: Hoare triple {3948#(= ~a21~0 1)} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,605 INFO L290 TraceCheckUtils]: 4: Hoare triple {3948#(= ~a21~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,605 INFO L290 TraceCheckUtils]: 5: Hoare triple {3948#(= ~a21~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,606 INFO L290 TraceCheckUtils]: 6: Hoare triple {3948#(= ~a21~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,606 INFO L290 TraceCheckUtils]: 7: Hoare triple {3948#(= ~a21~0 1)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res#1 := -1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,606 INFO L290 TraceCheckUtils]: 8: Hoare triple {3948#(= ~a21~0 1)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,607 INFO L290 TraceCheckUtils]: 9: Hoare triple {3948#(= ~a21~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,607 INFO L290 TraceCheckUtils]: 10: Hoare triple {3948#(= ~a21~0 1)} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,607 INFO L290 TraceCheckUtils]: 11: Hoare triple {3948#(= ~a21~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,608 INFO L290 TraceCheckUtils]: 12: Hoare triple {3948#(= ~a21~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,608 INFO L290 TraceCheckUtils]: 13: Hoare triple {3948#(= ~a21~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,608 INFO L290 TraceCheckUtils]: 14: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,608 INFO L290 TraceCheckUtils]: 15: Hoare triple {3948#(= ~a21~0 1)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,609 INFO L290 TraceCheckUtils]: 16: Hoare triple {3948#(= ~a21~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,609 INFO L290 TraceCheckUtils]: 17: Hoare triple {3948#(= ~a21~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,609 INFO L290 TraceCheckUtils]: 18: Hoare triple {3948#(= ~a21~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,610 INFO L290 TraceCheckUtils]: 19: Hoare triple {3948#(= ~a21~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,610 INFO L290 TraceCheckUtils]: 20: Hoare triple {3948#(= ~a21~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,610 INFO L290 TraceCheckUtils]: 21: Hoare triple {3948#(= ~a21~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,610 INFO L290 TraceCheckUtils]: 22: Hoare triple {3948#(= ~a21~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,611 INFO L290 TraceCheckUtils]: 23: Hoare triple {3948#(= ~a21~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,611 INFO L290 TraceCheckUtils]: 24: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,611 INFO L290 TraceCheckUtils]: 25: Hoare triple {3948#(= ~a21~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,612 INFO L290 TraceCheckUtils]: 26: Hoare triple {3948#(= ~a21~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,612 INFO L290 TraceCheckUtils]: 27: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,612 INFO L290 TraceCheckUtils]: 28: Hoare triple {3948#(= ~a21~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,613 INFO L290 TraceCheckUtils]: 29: Hoare triple {3948#(= ~a21~0 1)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,613 INFO L290 TraceCheckUtils]: 30: Hoare triple {3948#(= ~a21~0 1)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,613 INFO L290 TraceCheckUtils]: 31: Hoare triple {3948#(= ~a21~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,613 INFO L290 TraceCheckUtils]: 32: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,614 INFO L290 TraceCheckUtils]: 33: Hoare triple {3948#(= ~a21~0 1)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,614 INFO L290 TraceCheckUtils]: 34: Hoare triple {3948#(= ~a21~0 1)} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {3947#false} is VALID [2022-02-20 14:44:54,614 INFO L290 TraceCheckUtils]: 35: Hoare triple {3947#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {3947#false} is VALID [2022-02-20 14:44:54,614 INFO L290 TraceCheckUtils]: 36: Hoare triple {3947#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 37: Hoare triple {3947#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 38: Hoare triple {3947#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 39: Hoare triple {3947#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 40: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 41: Hoare triple {3947#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 42: Hoare triple {3947#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,615 INFO L290 TraceCheckUtils]: 43: Hoare triple {3947#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 44: Hoare triple {3947#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 45: Hoare triple {3947#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 46: Hoare triple {3947#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 47: Hoare triple {3947#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 48: Hoare triple {3947#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 49: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,616 INFO L290 TraceCheckUtils]: 50: Hoare triple {3947#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 51: Hoare triple {3947#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 52: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 53: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 54: Hoare triple {3947#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 55: Hoare triple {3947#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 56: Hoare triple {3947#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 57: Hoare triple {3947#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:44:54,617 INFO L290 TraceCheckUtils]: 58: Hoare triple {3947#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 59: Hoare triple {3947#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 60: Hoare triple {3947#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 61: Hoare triple {3947#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 62: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 63: Hoare triple {3947#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 64: Hoare triple {3947#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,618 INFO L290 TraceCheckUtils]: 65: Hoare triple {3947#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 66: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 67: Hoare triple {3947#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 68: Hoare triple {3947#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 69: Hoare triple {3947#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 70: Hoare triple {3947#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 71: Hoare triple {3947#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,619 INFO L290 TraceCheckUtils]: 72: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 73: Hoare triple {3947#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 74: Hoare triple {3947#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 75: Hoare triple {3947#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 76: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 77: Hoare triple {3947#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 78: Hoare triple {3947#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 79: Hoare triple {3947#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,620 INFO L290 TraceCheckUtils]: 80: Hoare triple {3947#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 81: Hoare triple {3947#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 82: Hoare triple {3947#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 83: Hoare triple {3947#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 84: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 85: Hoare triple {3947#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 86: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 87: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 88: Hoare triple {3947#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 89: Hoare triple {3947#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,621 INFO L290 TraceCheckUtils]: 90: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 91: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 92: Hoare triple {3947#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 93: Hoare triple {3947#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 94: Hoare triple {3947#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 95: Hoare triple {3947#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 96: Hoare triple {3947#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 97: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 98: Hoare triple {3947#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 99: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {3947#false} is VALID [2022-02-20 14:44:54,622 INFO L290 TraceCheckUtils]: 100: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 101: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 102: Hoare triple {3947#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 103: Hoare triple {3947#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 104: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 105: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 106: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,623 INFO L290 TraceCheckUtils]: 107: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 108: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 109: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 110: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 111: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 112: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 113: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,624 INFO L290 TraceCheckUtils]: 114: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 115: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 116: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 117: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 118: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 119: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 120: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 121: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,625 INFO L290 TraceCheckUtils]: 122: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 123: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 124: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 125: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 126: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 127: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 128: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,626 INFO L290 TraceCheckUtils]: 129: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,627 INFO L290 TraceCheckUtils]: 130: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,627 INFO L290 TraceCheckUtils]: 131: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,627 INFO L290 TraceCheckUtils]: 132: Hoare triple {3947#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {3947#false} is VALID [2022-02-20 14:44:54,629 INFO L290 TraceCheckUtils]: 133: Hoare triple {3947#false} assume !false; {3947#false} is VALID [2022-02-20 14:44:54,630 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-02-20 14:44:54,630 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:54,630 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1858261287] [2022-02-20 14:44:54,630 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1858261287] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:54,631 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:54,631 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:54,631 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1354720050] [2022-02-20 14:44:54,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:54,632 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 134 [2022-02-20 14:44:54,632 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:54,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 14:44:54,733 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 129 edges. 129 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:54,734 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:54,734 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:54,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:54,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:54,735 INFO L87 Difference]: Start difference. First operand 528 states and 708 transitions. Second operand has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 14:44:55,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:55,296 INFO L93 Difference]: Finished difference Result 1316 states and 1785 transitions. [2022-02-20 14:44:55,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:55,296 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 134 [2022-02-20 14:44:55,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:55,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 14:44:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:55,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 14:44:55,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:55,301 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:44:55,726 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:55,748 INFO L225 Difference]: With dead ends: 1316 [2022-02-20 14:44:55,748 INFO L226 Difference]: Without dead ends: 790 [2022-02-20 14:44:55,749 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 14:44:55,750 INFO L933 BasicCegarLoop]: 26 mSDtfsCounter, 147 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 310 mSolverCounterSat, 82 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 30 SdHoareTripleChecker+Invalid, 392 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 82 IncrementalHoareTripleChecker+Valid, 310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:55,750 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [147 Valid, 30 Invalid, 392 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [82 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-02-20 14:44:55,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2022-02-20 14:44:55,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 659. [2022-02-20 14:44:55,769 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:55,770 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 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 14:44:55,772 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 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 14:44:55,774 INFO L87 Difference]: Start difference. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 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 14:44:55,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:55,795 INFO L93 Difference]: Finished difference Result 790 states and 1043 transitions. [2022-02-20 14:44:55,795 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1043 transitions. [2022-02-20 14:44:55,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:55,796 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:55,798 INFO L74 IsIncluded]: Start isIncluded. First operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 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 790 states. [2022-02-20 14:44:55,799 INFO L87 Difference]: Start difference. First operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 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 790 states. [2022-02-20 14:44:55,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:55,825 INFO L93 Difference]: Finished difference Result 790 states and 1043 transitions. [2022-02-20 14:44:55,825 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1043 transitions. [2022-02-20 14:44:55,826 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:55,826 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:55,826 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:55,826 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 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 14:44:55,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 888 transitions. [2022-02-20 14:44:55,842 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 888 transitions. Word has length 134 [2022-02-20 14:44:55,842 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:55,842 INFO L470 AbstractCegarLoop]: Abstraction has 659 states and 888 transitions. [2022-02-20 14:44:55,842 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 43.0) internal successors, (129), 2 states have internal predecessors, (129), 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 14:44:55,842 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 888 transitions. [2022-02-20 14:44:55,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2022-02-20 14:44:55,849 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:55,849 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 14:44:55,849 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 14:44:55,850 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:55,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:55,850 INFO L85 PathProgramCache]: Analyzing trace with hash -606098697, now seen corresponding path program 1 times [2022-02-20 14:44:55,850 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:55,851 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119086814] [2022-02-20 14:44:55,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:55,938 INFO L290 TraceCheckUtils]: 0: Hoare triple {7536#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,939 INFO L290 TraceCheckUtils]: 1: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,939 INFO L290 TraceCheckUtils]: 2: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,940 INFO L290 TraceCheckUtils]: 3: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,940 INFO L290 TraceCheckUtils]: 4: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,941 INFO L290 TraceCheckUtils]: 5: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,941 INFO L290 TraceCheckUtils]: 6: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,942 INFO L290 TraceCheckUtils]: 7: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,942 INFO L290 TraceCheckUtils]: 8: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,943 INFO L290 TraceCheckUtils]: 9: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,943 INFO L290 TraceCheckUtils]: 10: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7538#(and (= ~a21~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 11: Hoare triple {7538#(and (= ~a21~0 1) (= ~a20~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {7537#false} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 12: Hoare triple {7537#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {7537#false} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 13: Hoare triple {7537#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {7537#false} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 14: Hoare triple {7537#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7537#false} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 15: Hoare triple {7537#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 16: Hoare triple {7537#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,944 INFO L290 TraceCheckUtils]: 17: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 18: Hoare triple {7537#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 19: Hoare triple {7537#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 20: Hoare triple {7537#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 21: Hoare triple {7537#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 22: Hoare triple {7537#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 23: Hoare triple {7537#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,945 INFO L290 TraceCheckUtils]: 24: Hoare triple {7537#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 25: Hoare triple {7537#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 26: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 27: Hoare triple {7537#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 28: Hoare triple {7537#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 29: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 30: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 31: Hoare triple {7537#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,946 INFO L290 TraceCheckUtils]: 32: Hoare triple {7537#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 33: Hoare triple {7537#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 34: Hoare triple {7537#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 35: Hoare triple {7537#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 36: Hoare triple {7537#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 37: Hoare triple {7537#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 38: Hoare triple {7537#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {7537#false} is VALID [2022-02-20 14:44:55,947 INFO L290 TraceCheckUtils]: 39: Hoare triple {7537#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 40: Hoare triple {7537#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 41: Hoare triple {7537#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 42: Hoare triple {7537#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 43: Hoare triple {7537#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 44: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 45: Hoare triple {7537#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,948 INFO L290 TraceCheckUtils]: 46: Hoare triple {7537#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 47: Hoare triple {7537#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 48: Hoare triple {7537#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 49: Hoare triple {7537#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 50: Hoare triple {7537#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 51: Hoare triple {7537#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 52: Hoare triple {7537#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 53: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,949 INFO L290 TraceCheckUtils]: 54: Hoare triple {7537#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 55: Hoare triple {7537#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 56: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 57: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 58: Hoare triple {7537#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 59: Hoare triple {7537#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 60: Hoare triple {7537#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,950 INFO L290 TraceCheckUtils]: 61: Hoare triple {7537#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 62: Hoare triple {7537#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 63: Hoare triple {7537#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 64: Hoare triple {7537#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 65: Hoare triple {7537#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 66: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 67: Hoare triple {7537#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 68: Hoare triple {7537#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,951 INFO L290 TraceCheckUtils]: 69: Hoare triple {7537#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 70: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 71: Hoare triple {7537#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 72: Hoare triple {7537#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 73: Hoare triple {7537#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 74: Hoare triple {7537#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 75: Hoare triple {7537#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,952 INFO L290 TraceCheckUtils]: 76: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 77: Hoare triple {7537#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 78: Hoare triple {7537#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 79: Hoare triple {7537#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 80: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 81: Hoare triple {7537#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 82: Hoare triple {7537#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 83: Hoare triple {7537#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,953 INFO L290 TraceCheckUtils]: 84: Hoare triple {7537#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 85: Hoare triple {7537#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 86: Hoare triple {7537#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 87: Hoare triple {7537#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 88: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 89: Hoare triple {7537#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 90: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 91: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,954 INFO L290 TraceCheckUtils]: 92: Hoare triple {7537#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 93: Hoare triple {7537#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 94: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 95: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 96: Hoare triple {7537#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 97: Hoare triple {7537#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 98: Hoare triple {7537#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 99: Hoare triple {7537#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {7537#false} is VALID [2022-02-20 14:44:55,955 INFO L290 TraceCheckUtils]: 100: Hoare triple {7537#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 101: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 102: Hoare triple {7537#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 103: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 104: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 105: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 106: Hoare triple {7537#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,956 INFO L290 TraceCheckUtils]: 107: Hoare triple {7537#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 108: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 109: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 110: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 111: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 112: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 113: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 114: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,957 INFO L290 TraceCheckUtils]: 115: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 116: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 117: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 118: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 119: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 120: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 121: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 122: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,958 INFO L290 TraceCheckUtils]: 123: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 124: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 125: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 126: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 127: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 128: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 129: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,959 INFO L290 TraceCheckUtils]: 130: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 131: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 132: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 133: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 134: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 135: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 136: Hoare triple {7537#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {7537#false} is VALID [2022-02-20 14:44:55,960 INFO L290 TraceCheckUtils]: 137: Hoare triple {7537#false} assume !false; {7537#false} is VALID [2022-02-20 14:44:55,961 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 14:44:55,961 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:55,961 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119086814] [2022-02-20 14:44:55,961 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119086814] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:55,961 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:55,961 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:55,962 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1544745026] [2022-02-20 14:44:55,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:55,962 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 138 [2022-02-20 14:44:55,963 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:55,963 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 14:44:56,032 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:56,033 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:56,033 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:56,033 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:56,033 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:56,034 INFO L87 Difference]: Start difference. First operand 659 states and 888 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 14:44:56,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:56,602 INFO L93 Difference]: Finished difference Result 1316 states and 1774 transitions. [2022-02-20 14:44:56,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:56,602 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 138 [2022-02-20 14:44:56,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:56,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 14:44:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 555 transitions. [2022-02-20 14:44:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 14:44:56,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 555 transitions. [2022-02-20 14:44:56,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 555 transitions. [2022-02-20 14:44:56,993 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 555 edges. 555 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:57,013 INFO L225 Difference]: With dead ends: 1316 [2022-02-20 14:44:57,014 INFO L226 Difference]: Without dead ends: 659 [2022-02-20 14:44:57,014 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 14:44:57,015 INFO L933 BasicCegarLoop]: 57 mSDtfsCounter, 132 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 307 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 62 SdHoareTripleChecker+Invalid, 348 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 307 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:57,016 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [132 Valid, 62 Invalid, 348 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 307 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:57,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 659 states. [2022-02-20 14:44:57,028 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 659 to 659. [2022-02-20 14:44:57,028 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:57,029 INFO L82 GeneralOperation]: Start isEquivalent. First operand 659 states. Second operand has 659 states, 658 states have (on average 1.3404255319148937) internal successors, (882), 658 states have internal predecessors, (882), 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 14:44:57,030 INFO L74 IsIncluded]: Start isIncluded. First operand 659 states. Second operand has 659 states, 658 states have (on average 1.3404255319148937) internal successors, (882), 658 states have internal predecessors, (882), 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 14:44:57,031 INFO L87 Difference]: Start difference. First operand 659 states. Second operand has 659 states, 658 states have (on average 1.3404255319148937) internal successors, (882), 658 states have internal predecessors, (882), 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 14:44:57,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:57,044 INFO L93 Difference]: Finished difference Result 659 states and 882 transitions. [2022-02-20 14:44:57,044 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 882 transitions. [2022-02-20 14:44:57,045 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:57,045 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:57,046 INFO L74 IsIncluded]: Start isIncluded. First operand has 659 states, 658 states have (on average 1.3404255319148937) internal successors, (882), 658 states have internal predecessors, (882), 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 659 states. [2022-02-20 14:44:57,047 INFO L87 Difference]: Start difference. First operand has 659 states, 658 states have (on average 1.3404255319148937) internal successors, (882), 658 states have internal predecessors, (882), 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 659 states. [2022-02-20 14:44:57,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:57,060 INFO L93 Difference]: Finished difference Result 659 states and 882 transitions. [2022-02-20 14:44:57,060 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 882 transitions. [2022-02-20 14:44:57,061 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:57,061 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:57,061 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:57,061 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:57,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 659 states, 658 states have (on average 1.3404255319148937) internal successors, (882), 658 states have internal predecessors, (882), 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 14:44:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 882 transitions. [2022-02-20 14:44:57,075 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 882 transitions. Word has length 138 [2022-02-20 14:44:57,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:57,076 INFO L470 AbstractCegarLoop]: Abstraction has 659 states and 882 transitions. [2022-02-20 14:44:57,076 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 2 states have internal predecessors, (112), 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 14:44:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 882 transitions. [2022-02-20 14:44:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2022-02-20 14:44:57,077 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:57,077 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:57,078 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 14:44:57,078 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:57,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:57,078 INFO L85 PathProgramCache]: Analyzing trace with hash -730064081, now seen corresponding path program 1 times [2022-02-20 14:44:57,078 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:57,079 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553066195] [2022-02-20 14:44:57,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:57,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:57,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:57,172 INFO L290 TraceCheckUtils]: 0: Hoare triple {10864#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {10866#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,173 INFO L290 TraceCheckUtils]: 1: Hoare triple {10866#(and (= ~a7~0 0) (= ~a17~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {10866#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,173 INFO L290 TraceCheckUtils]: 2: Hoare triple {10866#(and (= ~a7~0 0) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10866#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,174 INFO L290 TraceCheckUtils]: 3: Hoare triple {10866#(and (= ~a7~0 0) (= ~a17~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10866#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,174 INFO L290 TraceCheckUtils]: 4: Hoare triple {10866#(and (= ~a7~0 0) (= ~a17~0 1))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,175 INFO L290 TraceCheckUtils]: 5: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,175 INFO L290 TraceCheckUtils]: 6: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,175 INFO L290 TraceCheckUtils]: 7: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,176 INFO L290 TraceCheckUtils]: 8: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,176 INFO L290 TraceCheckUtils]: 9: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,177 INFO L290 TraceCheckUtils]: 10: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,177 INFO L290 TraceCheckUtils]: 11: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,178 INFO L290 TraceCheckUtils]: 12: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,178 INFO L290 TraceCheckUtils]: 13: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,179 INFO L290 TraceCheckUtils]: 14: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:57,179 INFO L290 TraceCheckUtils]: 15: Hoare triple {10867#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {10865#false} is VALID [2022-02-20 14:44:57,180 INFO L290 TraceCheckUtils]: 16: Hoare triple {10865#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {10865#false} is VALID [2022-02-20 14:44:57,180 INFO L290 TraceCheckUtils]: 17: Hoare triple {10865#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10865#false} is VALID [2022-02-20 14:44:57,181 INFO L290 TraceCheckUtils]: 18: Hoare triple {10865#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10865#false} is VALID [2022-02-20 14:44:57,182 INFO L290 TraceCheckUtils]: 19: Hoare triple {10865#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,182 INFO L290 TraceCheckUtils]: 20: Hoare triple {10865#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,183 INFO L290 TraceCheckUtils]: 21: Hoare triple {10865#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,183 INFO L290 TraceCheckUtils]: 22: Hoare triple {10865#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,183 INFO L290 TraceCheckUtils]: 23: Hoare triple {10865#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,183 INFO L290 TraceCheckUtils]: 24: Hoare triple {10865#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,183 INFO L290 TraceCheckUtils]: 25: Hoare triple {10865#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10865#false} is VALID [2022-02-20 14:44:57,184 INFO L290 TraceCheckUtils]: 26: Hoare triple {10865#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {10865#false} is VALID [2022-02-20 14:44:57,185 INFO L290 TraceCheckUtils]: 27: Hoare triple {10865#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,185 INFO L290 TraceCheckUtils]: 28: Hoare triple {10865#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,185 INFO L290 TraceCheckUtils]: 29: Hoare triple {10865#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,185 INFO L290 TraceCheckUtils]: 30: Hoare triple {10865#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,185 INFO L290 TraceCheckUtils]: 31: Hoare triple {10865#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,186 INFO L290 TraceCheckUtils]: 32: Hoare triple {10865#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,188 INFO L290 TraceCheckUtils]: 33: Hoare triple {10865#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,189 INFO L290 TraceCheckUtils]: 34: Hoare triple {10865#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,189 INFO L290 TraceCheckUtils]: 35: Hoare triple {10865#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,189 INFO L290 TraceCheckUtils]: 36: Hoare triple {10865#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,189 INFO L290 TraceCheckUtils]: 37: Hoare triple {10865#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10865#false} is VALID [2022-02-20 14:44:57,189 INFO L290 TraceCheckUtils]: 38: Hoare triple {10865#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {10865#false} is VALID [2022-02-20 14:44:57,190 INFO L290 TraceCheckUtils]: 39: Hoare triple {10865#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,190 INFO L290 TraceCheckUtils]: 40: Hoare triple {10865#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,190 INFO L290 TraceCheckUtils]: 41: Hoare triple {10865#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,190 INFO L290 TraceCheckUtils]: 42: Hoare triple {10865#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {10865#false} is VALID [2022-02-20 14:44:57,191 INFO L290 TraceCheckUtils]: 43: Hoare triple {10865#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {10865#false} is VALID [2022-02-20 14:44:57,191 INFO L290 TraceCheckUtils]: 44: Hoare triple {10865#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10865#false} is VALID [2022-02-20 14:44:57,191 INFO L290 TraceCheckUtils]: 45: Hoare triple {10865#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10865#false} is VALID [2022-02-20 14:44:57,191 INFO L290 TraceCheckUtils]: 46: Hoare triple {10865#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,191 INFO L290 TraceCheckUtils]: 47: Hoare triple {10865#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,191 INFO L290 TraceCheckUtils]: 48: Hoare triple {10865#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 49: Hoare triple {10865#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 50: Hoare triple {10865#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 51: Hoare triple {10865#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 52: Hoare triple {10865#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 53: Hoare triple {10865#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 54: Hoare triple {10865#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,192 INFO L290 TraceCheckUtils]: 55: Hoare triple {10865#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,193 INFO L290 TraceCheckUtils]: 56: Hoare triple {10865#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,193 INFO L290 TraceCheckUtils]: 57: Hoare triple {10865#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,193 INFO L290 TraceCheckUtils]: 58: Hoare triple {10865#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,193 INFO L290 TraceCheckUtils]: 59: Hoare triple {10865#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,193 INFO L290 TraceCheckUtils]: 60: Hoare triple {10865#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,193 INFO L290 TraceCheckUtils]: 61: Hoare triple {10865#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 62: Hoare triple {10865#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 63: Hoare triple {10865#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 64: Hoare triple {10865#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 65: Hoare triple {10865#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 66: Hoare triple {10865#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 67: Hoare triple {10865#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,194 INFO L290 TraceCheckUtils]: 68: Hoare triple {10865#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 69: Hoare triple {10865#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 70: Hoare triple {10865#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 71: Hoare triple {10865#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 72: Hoare triple {10865#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 73: Hoare triple {10865#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 74: Hoare triple {10865#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,195 INFO L290 TraceCheckUtils]: 75: Hoare triple {10865#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,196 INFO L290 TraceCheckUtils]: 76: Hoare triple {10865#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,196 INFO L290 TraceCheckUtils]: 77: Hoare triple {10865#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,196 INFO L290 TraceCheckUtils]: 78: Hoare triple {10865#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,196 INFO L290 TraceCheckUtils]: 79: Hoare triple {10865#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,196 INFO L290 TraceCheckUtils]: 80: Hoare triple {10865#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,196 INFO L290 TraceCheckUtils]: 81: Hoare triple {10865#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 82: Hoare triple {10865#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 83: Hoare triple {10865#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 84: Hoare triple {10865#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 85: Hoare triple {10865#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 86: Hoare triple {10865#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 87: Hoare triple {10865#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,197 INFO L290 TraceCheckUtils]: 88: Hoare triple {10865#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 89: Hoare triple {10865#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 90: Hoare triple {10865#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 91: Hoare triple {10865#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 92: Hoare triple {10865#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 93: Hoare triple {10865#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 94: Hoare triple {10865#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,198 INFO L290 TraceCheckUtils]: 95: Hoare triple {10865#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,199 INFO L290 TraceCheckUtils]: 96: Hoare triple {10865#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,199 INFO L290 TraceCheckUtils]: 97: Hoare triple {10865#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,199 INFO L290 TraceCheckUtils]: 98: Hoare triple {10865#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,199 INFO L290 TraceCheckUtils]: 99: Hoare triple {10865#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {10865#false} is VALID [2022-02-20 14:44:57,199 INFO L290 TraceCheckUtils]: 100: Hoare triple {10865#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,199 INFO L290 TraceCheckUtils]: 101: Hoare triple {10865#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 102: Hoare triple {10865#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 103: Hoare triple {10865#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 104: Hoare triple {10865#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 105: Hoare triple {10865#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 106: Hoare triple {10865#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 107: Hoare triple {10865#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {10865#false} is VALID [2022-02-20 14:44:57,200 INFO L290 TraceCheckUtils]: 108: Hoare triple {10865#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,201 INFO L290 TraceCheckUtils]: 109: Hoare triple {10865#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,201 INFO L290 TraceCheckUtils]: 110: Hoare triple {10865#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {10865#false} is VALID [2022-02-20 14:44:57,201 INFO L290 TraceCheckUtils]: 111: Hoare triple {10865#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {10865#false} is VALID [2022-02-20 14:44:57,201 INFO L290 TraceCheckUtils]: 112: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,201 INFO L290 TraceCheckUtils]: 113: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,201 INFO L290 TraceCheckUtils]: 114: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 115: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 116: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 117: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 118: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 119: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 120: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,202 INFO L290 TraceCheckUtils]: 121: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 122: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 123: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 124: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 125: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 126: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 127: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,203 INFO L290 TraceCheckUtils]: 128: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 129: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 130: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 131: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 132: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 133: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 134: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,204 INFO L290 TraceCheckUtils]: 135: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,205 INFO L290 TraceCheckUtils]: 136: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,205 INFO L290 TraceCheckUtils]: 137: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,205 INFO L290 TraceCheckUtils]: 138: Hoare triple {10865#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,205 INFO L290 TraceCheckUtils]: 139: Hoare triple {10865#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10865#false} is VALID [2022-02-20 14:44:57,205 INFO L290 TraceCheckUtils]: 140: Hoare triple {10865#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {10865#false} is VALID [2022-02-20 14:44:57,205 INFO L290 TraceCheckUtils]: 141: Hoare triple {10865#false} assume !false; {10865#false} is VALID [2022-02-20 14:44:57,206 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 14:44:57,206 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:57,207 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553066195] [2022-02-20 14:44:57,207 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1553066195] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:44:57,207 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1801313309] [2022-02-20 14:44:57,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:57,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:44:57,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:44:57,233 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:44:57,251 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 14:44:57,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:57,328 INFO L263 TraceCheckSpWp]: Trace formula consists of 308 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 14:44:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:57,354 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:44:57,880 INFO L290 TraceCheckUtils]: 0: Hoare triple {10864#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {10864#true} is VALID [2022-02-20 14:44:57,880 INFO L290 TraceCheckUtils]: 1: Hoare triple {10864#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {10864#true} is VALID [2022-02-20 14:44:57,880 INFO L290 TraceCheckUtils]: 2: Hoare triple {10864#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10864#true} is VALID [2022-02-20 14:44:57,883 INFO L290 TraceCheckUtils]: 3: Hoare triple {10864#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10864#true} is VALID [2022-02-20 14:44:57,883 INFO L290 TraceCheckUtils]: 4: Hoare triple {10864#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {10864#true} is VALID [2022-02-20 14:44:57,883 INFO L290 TraceCheckUtils]: 5: Hoare triple {10864#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {10864#true} is VALID [2022-02-20 14:44:57,883 INFO L290 TraceCheckUtils]: 6: Hoare triple {10864#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10864#true} is VALID [2022-02-20 14:44:57,883 INFO L290 TraceCheckUtils]: 7: Hoare triple {10864#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 8: Hoare triple {10864#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 9: Hoare triple {10864#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 10: Hoare triple {10864#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 11: Hoare triple {10864#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 12: Hoare triple {10864#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 13: Hoare triple {10864#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {10864#true} is VALID [2022-02-20 14:44:57,884 INFO L290 TraceCheckUtils]: 14: Hoare triple {10864#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10864#true} is VALID [2022-02-20 14:44:57,885 INFO L290 TraceCheckUtils]: 15: Hoare triple {10864#true} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,885 INFO L290 TraceCheckUtils]: 16: Hoare triple {10916#(<= ~a8~0 13)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,886 INFO L290 TraceCheckUtils]: 17: Hoare triple {10916#(<= ~a8~0 13)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,886 INFO L290 TraceCheckUtils]: 18: Hoare triple {10916#(<= ~a8~0 13)} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,887 INFO L290 TraceCheckUtils]: 19: Hoare triple {10916#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,887 INFO L290 TraceCheckUtils]: 20: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,888 INFO L290 TraceCheckUtils]: 21: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,888 INFO L290 TraceCheckUtils]: 22: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,888 INFO L290 TraceCheckUtils]: 23: Hoare triple {10916#(<= ~a8~0 13)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,888 INFO L290 TraceCheckUtils]: 24: Hoare triple {10916#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,889 INFO L290 TraceCheckUtils]: 25: Hoare triple {10916#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,889 INFO L290 TraceCheckUtils]: 26: Hoare triple {10916#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,889 INFO L290 TraceCheckUtils]: 27: Hoare triple {10916#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,890 INFO L290 TraceCheckUtils]: 28: Hoare triple {10916#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,890 INFO L290 TraceCheckUtils]: 29: Hoare triple {10916#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,890 INFO L290 TraceCheckUtils]: 30: Hoare triple {10916#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,890 INFO L290 TraceCheckUtils]: 31: Hoare triple {10916#(<= ~a8~0 13)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,891 INFO L290 TraceCheckUtils]: 32: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,891 INFO L290 TraceCheckUtils]: 33: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,891 INFO L290 TraceCheckUtils]: 34: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,892 INFO L290 TraceCheckUtils]: 35: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,892 INFO L290 TraceCheckUtils]: 36: Hoare triple {10916#(<= ~a8~0 13)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,892 INFO L290 TraceCheckUtils]: 37: Hoare triple {10916#(<= ~a8~0 13)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,892 INFO L290 TraceCheckUtils]: 38: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,893 INFO L290 TraceCheckUtils]: 39: Hoare triple {10916#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,893 INFO L290 TraceCheckUtils]: 40: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,893 INFO L290 TraceCheckUtils]: 41: Hoare triple {10916#(<= ~a8~0 13)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,894 INFO L290 TraceCheckUtils]: 42: Hoare triple {10916#(<= ~a8~0 13)} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,894 INFO L290 TraceCheckUtils]: 43: Hoare triple {10916#(<= ~a8~0 13)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,894 INFO L290 TraceCheckUtils]: 44: Hoare triple {10916#(<= ~a8~0 13)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,894 INFO L290 TraceCheckUtils]: 45: Hoare triple {10916#(<= ~a8~0 13)} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,895 INFO L290 TraceCheckUtils]: 46: Hoare triple {10916#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,895 INFO L290 TraceCheckUtils]: 47: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,895 INFO L290 TraceCheckUtils]: 48: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,895 INFO L290 TraceCheckUtils]: 49: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,896 INFO L290 TraceCheckUtils]: 50: Hoare triple {10916#(<= ~a8~0 13)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,896 INFO L290 TraceCheckUtils]: 51: Hoare triple {10916#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,896 INFO L290 TraceCheckUtils]: 52: Hoare triple {10916#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,897 INFO L290 TraceCheckUtils]: 53: Hoare triple {10916#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,897 INFO L290 TraceCheckUtils]: 54: Hoare triple {10916#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,897 INFO L290 TraceCheckUtils]: 55: Hoare triple {10916#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,897 INFO L290 TraceCheckUtils]: 56: Hoare triple {10916#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,898 INFO L290 TraceCheckUtils]: 57: Hoare triple {10916#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,898 INFO L290 TraceCheckUtils]: 58: Hoare triple {10916#(<= ~a8~0 13)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,898 INFO L290 TraceCheckUtils]: 59: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,899 INFO L290 TraceCheckUtils]: 60: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,901 INFO L290 TraceCheckUtils]: 61: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,901 INFO L290 TraceCheckUtils]: 62: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,902 INFO L290 TraceCheckUtils]: 63: Hoare triple {10916#(<= ~a8~0 13)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,902 INFO L290 TraceCheckUtils]: 64: Hoare triple {10916#(<= ~a8~0 13)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,902 INFO L290 TraceCheckUtils]: 65: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,903 INFO L290 TraceCheckUtils]: 66: Hoare triple {10916#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,903 INFO L290 TraceCheckUtils]: 67: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,903 INFO L290 TraceCheckUtils]: 68: Hoare triple {10916#(<= ~a8~0 13)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,903 INFO L290 TraceCheckUtils]: 69: Hoare triple {10916#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,904 INFO L290 TraceCheckUtils]: 70: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,904 INFO L290 TraceCheckUtils]: 71: Hoare triple {10916#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,905 INFO L290 TraceCheckUtils]: 72: Hoare triple {10916#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,905 INFO L290 TraceCheckUtils]: 73: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,905 INFO L290 TraceCheckUtils]: 74: Hoare triple {10916#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,906 INFO L290 TraceCheckUtils]: 75: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,906 INFO L290 TraceCheckUtils]: 76: Hoare triple {10916#(<= ~a8~0 13)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,906 INFO L290 TraceCheckUtils]: 77: Hoare triple {10916#(<= ~a8~0 13)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,906 INFO L290 TraceCheckUtils]: 78: Hoare triple {10916#(<= ~a8~0 13)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,907 INFO L290 TraceCheckUtils]: 79: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,907 INFO L290 TraceCheckUtils]: 80: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,907 INFO L290 TraceCheckUtils]: 81: Hoare triple {10916#(<= ~a8~0 13)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,908 INFO L290 TraceCheckUtils]: 82: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,908 INFO L290 TraceCheckUtils]: 83: Hoare triple {10916#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,908 INFO L290 TraceCheckUtils]: 84: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,908 INFO L290 TraceCheckUtils]: 85: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,909 INFO L290 TraceCheckUtils]: 86: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,909 INFO L290 TraceCheckUtils]: 87: Hoare triple {10916#(<= ~a8~0 13)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,909 INFO L290 TraceCheckUtils]: 88: Hoare triple {10916#(<= ~a8~0 13)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,910 INFO L290 TraceCheckUtils]: 89: Hoare triple {10916#(<= ~a8~0 13)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,910 INFO L290 TraceCheckUtils]: 90: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,910 INFO L290 TraceCheckUtils]: 91: Hoare triple {10916#(<= ~a8~0 13)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,910 INFO L290 TraceCheckUtils]: 92: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,911 INFO L290 TraceCheckUtils]: 93: Hoare triple {10916#(<= ~a8~0 13)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,911 INFO L290 TraceCheckUtils]: 94: Hoare triple {10916#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,911 INFO L290 TraceCheckUtils]: 95: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,912 INFO L290 TraceCheckUtils]: 96: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,912 INFO L290 TraceCheckUtils]: 97: Hoare triple {10916#(<= ~a8~0 13)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,912 INFO L290 TraceCheckUtils]: 98: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,912 INFO L290 TraceCheckUtils]: 99: Hoare triple {10916#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,913 INFO L290 TraceCheckUtils]: 100: Hoare triple {10916#(<= ~a8~0 13)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,913 INFO L290 TraceCheckUtils]: 101: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,930 INFO L290 TraceCheckUtils]: 102: Hoare triple {10916#(<= ~a8~0 13)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,930 INFO L290 TraceCheckUtils]: 103: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,931 INFO L290 TraceCheckUtils]: 104: Hoare triple {10916#(<= ~a8~0 13)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,931 INFO L290 TraceCheckUtils]: 105: Hoare triple {10916#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,931 INFO L290 TraceCheckUtils]: 106: Hoare triple {10916#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,931 INFO L290 TraceCheckUtils]: 107: Hoare triple {10916#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,953 INFO L290 TraceCheckUtils]: 108: Hoare triple {10916#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,954 INFO L290 TraceCheckUtils]: 109: Hoare triple {10916#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,954 INFO L290 TraceCheckUtils]: 110: Hoare triple {10916#(<= ~a8~0 13)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,954 INFO L290 TraceCheckUtils]: 111: Hoare triple {10916#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,955 INFO L290 TraceCheckUtils]: 112: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,955 INFO L290 TraceCheckUtils]: 113: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,955 INFO L290 TraceCheckUtils]: 114: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,955 INFO L290 TraceCheckUtils]: 115: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,956 INFO L290 TraceCheckUtils]: 116: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,956 INFO L290 TraceCheckUtils]: 117: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,956 INFO L290 TraceCheckUtils]: 118: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,956 INFO L290 TraceCheckUtils]: 119: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,957 INFO L290 TraceCheckUtils]: 120: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,957 INFO L290 TraceCheckUtils]: 121: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,957 INFO L290 TraceCheckUtils]: 122: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,958 INFO L290 TraceCheckUtils]: 123: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,958 INFO L290 TraceCheckUtils]: 124: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,958 INFO L290 TraceCheckUtils]: 125: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,958 INFO L290 TraceCheckUtils]: 126: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,959 INFO L290 TraceCheckUtils]: 127: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,959 INFO L290 TraceCheckUtils]: 128: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,959 INFO L290 TraceCheckUtils]: 129: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,960 INFO L290 TraceCheckUtils]: 130: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,960 INFO L290 TraceCheckUtils]: 131: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,960 INFO L290 TraceCheckUtils]: 132: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,960 INFO L290 TraceCheckUtils]: 133: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,961 INFO L290 TraceCheckUtils]: 134: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,961 INFO L290 TraceCheckUtils]: 135: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,961 INFO L290 TraceCheckUtils]: 136: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,961 INFO L290 TraceCheckUtils]: 137: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,962 INFO L290 TraceCheckUtils]: 138: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,962 INFO L290 TraceCheckUtils]: 139: Hoare triple {10916#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {10916#(<= ~a8~0 13)} is VALID [2022-02-20 14:44:57,962 INFO L290 TraceCheckUtils]: 140: Hoare triple {10916#(<= ~a8~0 13)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {10865#false} is VALID [2022-02-20 14:44:57,963 INFO L290 TraceCheckUtils]: 141: Hoare triple {10865#false} assume !false; {10865#false} is VALID [2022-02-20 14:44:57,963 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-02-20 14:44:57,963 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 14:44:57,963 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1801313309] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:57,964 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-20 14:44:57,964 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2022-02-20 14:44:57,964 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [382521249] [2022-02-20 14:44:57,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:57,964 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 142 [2022-02-20 14:44:57,965 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:57,965 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 14:44:58,037 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:58,037 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:58,037 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:58,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:58,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:44:58,038 INFO L87 Difference]: Start difference. First operand 659 states and 882 transitions. Second operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 14:44:58,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:58,630 INFO L93 Difference]: Finished difference Result 1578 states and 2091 transitions. [2022-02-20 14:44:58,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:58,630 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 142 [2022-02-20 14:44:58,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:58,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 14:44:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2022-02-20 14:44:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 14:44:58,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2022-02-20 14:44:58,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2022-02-20 14:44:59,036 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:59,056 INFO L225 Difference]: With dead ends: 1578 [2022-02-20 14:44:59,056 INFO L226 Difference]: Without dead ends: 790 [2022-02-20 14:44:59,057 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:44:59,058 INFO L933 BasicCegarLoop]: 187 mSDtfsCounter, 40 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 318 mSolverCounterSat, 65 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 193 SdHoareTripleChecker+Invalid, 383 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 65 IncrementalHoareTripleChecker+Valid, 318 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:59,058 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [40 Valid, 193 Invalid, 383 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [65 Valid, 318 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:59,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2022-02-20 14:44:59,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 659. [2022-02-20 14:44:59,070 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:59,072 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.1306990881458967) internal successors, (744), 658 states have internal predecessors, (744), 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 14:44:59,073 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.1306990881458967) internal successors, (744), 658 states have internal predecessors, (744), 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 14:44:59,074 INFO L87 Difference]: Start difference. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.1306990881458967) internal successors, (744), 658 states have internal predecessors, (744), 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 14:44:59,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:59,096 INFO L93 Difference]: Finished difference Result 790 states and 896 transitions. [2022-02-20 14:44:59,096 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 896 transitions. [2022-02-20 14:44:59,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:59,098 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:59,099 INFO L74 IsIncluded]: Start isIncluded. First operand has 659 states, 658 states have (on average 1.1306990881458967) internal successors, (744), 658 states have internal predecessors, (744), 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 790 states. [2022-02-20 14:44:59,100 INFO L87 Difference]: Start difference. First operand has 659 states, 658 states have (on average 1.1306990881458967) internal successors, (744), 658 states have internal predecessors, (744), 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 790 states. [2022-02-20 14:44:59,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:59,125 INFO L93 Difference]: Finished difference Result 790 states and 896 transitions. [2022-02-20 14:44:59,125 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 896 transitions. [2022-02-20 14:44:59,126 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:59,126 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:59,126 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:59,126 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:59,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 659 states, 658 states have (on average 1.1306990881458967) internal successors, (744), 658 states have internal predecessors, (744), 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 14:44:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 744 transitions. [2022-02-20 14:44:59,139 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 744 transitions. Word has length 142 [2022-02-20 14:44:59,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:59,139 INFO L470 AbstractCegarLoop]: Abstraction has 659 states and 744 transitions. [2022-02-20 14:44:59,140 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.0) internal successors, (114), 3 states have internal predecessors, (114), 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 14:44:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 744 transitions. [2022-02-20 14:44:59,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-02-20 14:44:59,141 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:59,141 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:59,182 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-02-20 14:44:59,355 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:44:59,355 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:59,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:59,356 INFO L85 PathProgramCache]: Analyzing trace with hash -363362287, now seen corresponding path program 1 times [2022-02-20 14:44:59,356 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:59,356 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379050569] [2022-02-20 14:44:59,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:59,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:59,413 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {15147#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,414 INFO L290 TraceCheckUtils]: 1: Hoare triple {15147#(and (= ~a7~0 0) (= ~a17~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {15147#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,414 INFO L290 TraceCheckUtils]: 2: Hoare triple {15147#(and (= ~a7~0 0) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15147#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,414 INFO L290 TraceCheckUtils]: 3: Hoare triple {15147#(and (= ~a7~0 0) (= ~a17~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15147#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,415 INFO L290 TraceCheckUtils]: 4: Hoare triple {15147#(and (= ~a7~0 0) (= ~a17~0 1))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,415 INFO L290 TraceCheckUtils]: 5: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,416 INFO L290 TraceCheckUtils]: 6: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,416 INFO L290 TraceCheckUtils]: 7: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,417 INFO L290 TraceCheckUtils]: 8: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,417 INFO L290 TraceCheckUtils]: 9: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,417 INFO L290 TraceCheckUtils]: 10: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,418 INFO L290 TraceCheckUtils]: 11: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,418 INFO L290 TraceCheckUtils]: 12: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,419 INFO L290 TraceCheckUtils]: 13: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,419 INFO L290 TraceCheckUtils]: 14: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:44:59,420 INFO L290 TraceCheckUtils]: 15: Hoare triple {15148#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {15146#false} is VALID [2022-02-20 14:44:59,420 INFO L290 TraceCheckUtils]: 16: Hoare triple {15146#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {15146#false} is VALID [2022-02-20 14:44:59,420 INFO L290 TraceCheckUtils]: 17: Hoare triple {15146#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15146#false} is VALID [2022-02-20 14:44:59,420 INFO L290 TraceCheckUtils]: 18: Hoare triple {15146#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15146#false} is VALID [2022-02-20 14:44:59,420 INFO L290 TraceCheckUtils]: 19: Hoare triple {15146#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 20: Hoare triple {15146#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 21: Hoare triple {15146#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 22: Hoare triple {15146#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 23: Hoare triple {15146#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 24: Hoare triple {15146#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 25: Hoare triple {15146#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15146#false} is VALID [2022-02-20 14:44:59,421 INFO L290 TraceCheckUtils]: 26: Hoare triple {15146#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 27: Hoare triple {15146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 28: Hoare triple {15146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 29: Hoare triple {15146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 30: Hoare triple {15146#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 31: Hoare triple {15146#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 32: Hoare triple {15146#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,422 INFO L290 TraceCheckUtils]: 33: Hoare triple {15146#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 34: Hoare triple {15146#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 35: Hoare triple {15146#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 36: Hoare triple {15146#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 37: Hoare triple {15146#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 38: Hoare triple {15146#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 39: Hoare triple {15146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,423 INFO L290 TraceCheckUtils]: 40: Hoare triple {15146#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 41: Hoare triple {15146#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 42: Hoare triple {15146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 43: Hoare triple {15146#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 44: Hoare triple {15146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 45: Hoare triple {15146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 46: Hoare triple {15146#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,424 INFO L290 TraceCheckUtils]: 47: Hoare triple {15146#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,425 INFO L290 TraceCheckUtils]: 48: Hoare triple {15146#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,425 INFO L290 TraceCheckUtils]: 49: Hoare triple {15146#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,425 INFO L290 TraceCheckUtils]: 50: Hoare triple {15146#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,425 INFO L290 TraceCheckUtils]: 51: Hoare triple {15146#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,425 INFO L290 TraceCheckUtils]: 52: Hoare triple {15146#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,425 INFO L290 TraceCheckUtils]: 53: Hoare triple {15146#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 54: Hoare triple {15146#false} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res#1 := -1; {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 55: Hoare triple {15146#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 56: Hoare triple {15146#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 57: Hoare triple {15146#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 58: Hoare triple {15146#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 59: Hoare triple {15146#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,426 INFO L290 TraceCheckUtils]: 60: Hoare triple {15146#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 61: Hoare triple {15146#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 62: Hoare triple {15146#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 63: Hoare triple {15146#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 64: Hoare triple {15146#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 65: Hoare triple {15146#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 66: Hoare triple {15146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,427 INFO L290 TraceCheckUtils]: 67: Hoare triple {15146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 68: Hoare triple {15146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 69: Hoare triple {15146#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 70: Hoare triple {15146#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 71: Hoare triple {15146#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 72: Hoare triple {15146#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 73: Hoare triple {15146#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,428 INFO L290 TraceCheckUtils]: 74: Hoare triple {15146#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 75: Hoare triple {15146#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 76: Hoare triple {15146#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 77: Hoare triple {15146#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 78: Hoare triple {15146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 79: Hoare triple {15146#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 80: Hoare triple {15146#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,429 INFO L290 TraceCheckUtils]: 81: Hoare triple {15146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 82: Hoare triple {15146#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 83: Hoare triple {15146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 84: Hoare triple {15146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 85: Hoare triple {15146#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 86: Hoare triple {15146#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 87: Hoare triple {15146#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,430 INFO L290 TraceCheckUtils]: 88: Hoare triple {15146#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 89: Hoare triple {15146#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 90: Hoare triple {15146#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 91: Hoare triple {15146#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 92: Hoare triple {15146#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 93: Hoare triple {15146#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 94: Hoare triple {15146#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {15146#false} is VALID [2022-02-20 14:44:59,431 INFO L290 TraceCheckUtils]: 95: Hoare triple {15146#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 96: Hoare triple {15146#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 97: Hoare triple {15146#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 98: Hoare triple {15146#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 99: Hoare triple {15146#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 100: Hoare triple {15146#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 101: Hoare triple {15146#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,432 INFO L290 TraceCheckUtils]: 102: Hoare triple {15146#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 103: Hoare triple {15146#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 104: Hoare triple {15146#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 105: Hoare triple {15146#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 106: Hoare triple {15146#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 107: Hoare triple {15146#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 108: Hoare triple {15146#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,433 INFO L290 TraceCheckUtils]: 109: Hoare triple {15146#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 110: Hoare triple {15146#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 111: Hoare triple {15146#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 112: Hoare triple {15146#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 113: Hoare triple {15146#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 114: Hoare triple {15146#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 115: Hoare triple {15146#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {15146#false} is VALID [2022-02-20 14:44:59,434 INFO L290 TraceCheckUtils]: 116: Hoare triple {15146#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 117: Hoare triple {15146#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 118: Hoare triple {15146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 119: Hoare triple {15146#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 120: Hoare triple {15146#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 121: Hoare triple {15146#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 122: Hoare triple {15146#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {15146#false} is VALID [2022-02-20 14:44:59,435 INFO L290 TraceCheckUtils]: 123: Hoare triple {15146#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 124: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 125: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 126: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 127: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 128: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 129: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,436 INFO L290 TraceCheckUtils]: 130: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,437 INFO L290 TraceCheckUtils]: 131: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,437 INFO L290 TraceCheckUtils]: 132: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,437 INFO L290 TraceCheckUtils]: 133: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,437 INFO L290 TraceCheckUtils]: 134: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,438 INFO L290 TraceCheckUtils]: 135: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,438 INFO L290 TraceCheckUtils]: 136: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,438 INFO L290 TraceCheckUtils]: 137: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,438 INFO L290 TraceCheckUtils]: 138: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,438 INFO L290 TraceCheckUtils]: 139: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,438 INFO L290 TraceCheckUtils]: 140: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 141: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 142: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 143: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 144: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 145: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 146: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,439 INFO L290 TraceCheckUtils]: 147: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,440 INFO L290 TraceCheckUtils]: 148: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,440 INFO L290 TraceCheckUtils]: 149: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,440 INFO L290 TraceCheckUtils]: 150: Hoare triple {15146#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,440 INFO L290 TraceCheckUtils]: 151: Hoare triple {15146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15146#false} is VALID [2022-02-20 14:44:59,440 INFO L290 TraceCheckUtils]: 152: Hoare triple {15146#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {15146#false} is VALID [2022-02-20 14:44:59,440 INFO L290 TraceCheckUtils]: 153: Hoare triple {15146#false} assume !false; {15146#false} is VALID [2022-02-20 14:44:59,441 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-02-20 14:44:59,441 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:59,441 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379050569] [2022-02-20 14:44:59,442 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1379050569] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:44:59,442 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [29944984] [2022-02-20 14:44:59,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:59,442 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:44:59,442 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:44:59,443 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:44:59,478 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 14:44:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:59,560 INFO L263 TraceCheckSpWp]: Trace formula consists of 331 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 14:44:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:59,585 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:45:00,034 INFO L290 TraceCheckUtils]: 0: Hoare triple {15145#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {15145#true} is VALID [2022-02-20 14:45:00,035 INFO L290 TraceCheckUtils]: 1: Hoare triple {15145#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {15145#true} is VALID [2022-02-20 14:45:00,035 INFO L290 TraceCheckUtils]: 2: Hoare triple {15145#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15145#true} is VALID [2022-02-20 14:45:00,035 INFO L290 TraceCheckUtils]: 3: Hoare triple {15145#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15145#true} is VALID [2022-02-20 14:45:00,035 INFO L290 TraceCheckUtils]: 4: Hoare triple {15145#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {15145#true} is VALID [2022-02-20 14:45:00,035 INFO L290 TraceCheckUtils]: 5: Hoare triple {15145#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {15145#true} is VALID [2022-02-20 14:45:00,035 INFO L290 TraceCheckUtils]: 6: Hoare triple {15145#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15145#true} is VALID [2022-02-20 14:45:00,036 INFO L290 TraceCheckUtils]: 7: Hoare triple {15145#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15145#true} is VALID [2022-02-20 14:45:00,036 INFO L290 TraceCheckUtils]: 8: Hoare triple {15145#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,036 INFO L290 TraceCheckUtils]: 9: Hoare triple {15145#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,036 INFO L290 TraceCheckUtils]: 10: Hoare triple {15145#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,036 INFO L290 TraceCheckUtils]: 11: Hoare triple {15145#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,036 INFO L290 TraceCheckUtils]: 12: Hoare triple {15145#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 13: Hoare triple {15145#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 14: Hoare triple {15145#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 15: Hoare triple {15145#true} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 16: Hoare triple {15145#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 17: Hoare triple {15145#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 18: Hoare triple {15145#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15145#true} is VALID [2022-02-20 14:45:00,037 INFO L290 TraceCheckUtils]: 19: Hoare triple {15145#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 20: Hoare triple {15145#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 21: Hoare triple {15145#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 22: Hoare triple {15145#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 23: Hoare triple {15145#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 24: Hoare triple {15145#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 25: Hoare triple {15145#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15145#true} is VALID [2022-02-20 14:45:00,038 INFO L290 TraceCheckUtils]: 26: Hoare triple {15145#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 27: Hoare triple {15145#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 28: Hoare triple {15145#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 29: Hoare triple {15145#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 30: Hoare triple {15145#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 31: Hoare triple {15145#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 32: Hoare triple {15145#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,039 INFO L290 TraceCheckUtils]: 33: Hoare triple {15145#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,040 INFO L290 TraceCheckUtils]: 34: Hoare triple {15145#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {15145#true} is VALID [2022-02-20 14:45:00,040 INFO L290 TraceCheckUtils]: 35: Hoare triple {15145#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,040 INFO L290 TraceCheckUtils]: 36: Hoare triple {15145#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {15145#true} is VALID [2022-02-20 14:45:00,040 INFO L290 TraceCheckUtils]: 37: Hoare triple {15145#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15145#true} is VALID [2022-02-20 14:45:00,040 INFO L290 TraceCheckUtils]: 38: Hoare triple {15145#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {15145#true} is VALID [2022-02-20 14:45:00,040 INFO L290 TraceCheckUtils]: 39: Hoare triple {15145#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 40: Hoare triple {15145#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 41: Hoare triple {15145#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 42: Hoare triple {15145#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 43: Hoare triple {15145#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 44: Hoare triple {15145#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 45: Hoare triple {15145#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,041 INFO L290 TraceCheckUtils]: 46: Hoare triple {15145#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,042 INFO L290 TraceCheckUtils]: 47: Hoare triple {15145#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {15145#true} is VALID [2022-02-20 14:45:00,042 INFO L290 TraceCheckUtils]: 48: Hoare triple {15145#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {15145#true} is VALID [2022-02-20 14:45:00,042 INFO L290 TraceCheckUtils]: 49: Hoare triple {15145#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {15145#true} is VALID [2022-02-20 14:45:00,042 INFO L290 TraceCheckUtils]: 50: Hoare triple {15145#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {15145#true} is VALID [2022-02-20 14:45:00,042 INFO L290 TraceCheckUtils]: 51: Hoare triple {15145#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {15145#true} is VALID [2022-02-20 14:45:00,042 INFO L290 TraceCheckUtils]: 52: Hoare triple {15145#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {15145#true} is VALID [2022-02-20 14:45:00,043 INFO L290 TraceCheckUtils]: 53: Hoare triple {15145#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {15145#true} is VALID [2022-02-20 14:45:00,043 INFO L290 TraceCheckUtils]: 54: Hoare triple {15145#true} assume 5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0;~a21~0 := 1;~a8~0 := 14;~a16~0 := 4;~a20~0 := 0;~a7~0 := 0;~a17~0 := 0;calculate_output_#res#1 := -1; {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,044 INFO L290 TraceCheckUtils]: 55: Hoare triple {15314#(<= ~a16~0 4)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,044 INFO L290 TraceCheckUtils]: 56: Hoare triple {15314#(<= ~a16~0 4)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,044 INFO L290 TraceCheckUtils]: 57: Hoare triple {15314#(<= ~a16~0 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,045 INFO L290 TraceCheckUtils]: 58: Hoare triple {15314#(<= ~a16~0 4)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,045 INFO L290 TraceCheckUtils]: 59: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,045 INFO L290 TraceCheckUtils]: 60: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,046 INFO L290 TraceCheckUtils]: 61: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,046 INFO L290 TraceCheckUtils]: 62: Hoare triple {15314#(<= ~a16~0 4)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,046 INFO L290 TraceCheckUtils]: 63: Hoare triple {15314#(<= ~a16~0 4)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,047 INFO L290 TraceCheckUtils]: 64: Hoare triple {15314#(<= ~a16~0 4)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,047 INFO L290 TraceCheckUtils]: 65: Hoare triple {15314#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,048 INFO L290 TraceCheckUtils]: 66: Hoare triple {15314#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,048 INFO L290 TraceCheckUtils]: 67: Hoare triple {15314#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,048 INFO L290 TraceCheckUtils]: 68: Hoare triple {15314#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,049 INFO L290 TraceCheckUtils]: 69: Hoare triple {15314#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,049 INFO L290 TraceCheckUtils]: 70: Hoare triple {15314#(<= ~a16~0 4)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,049 INFO L290 TraceCheckUtils]: 71: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,050 INFO L290 TraceCheckUtils]: 72: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,050 INFO L290 TraceCheckUtils]: 73: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,050 INFO L290 TraceCheckUtils]: 74: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,051 INFO L290 TraceCheckUtils]: 75: Hoare triple {15314#(<= ~a16~0 4)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,051 INFO L290 TraceCheckUtils]: 76: Hoare triple {15314#(<= ~a16~0 4)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,051 INFO L290 TraceCheckUtils]: 77: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,052 INFO L290 TraceCheckUtils]: 78: Hoare triple {15314#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,052 INFO L290 TraceCheckUtils]: 79: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,052 INFO L290 TraceCheckUtils]: 80: Hoare triple {15314#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,053 INFO L290 TraceCheckUtils]: 81: Hoare triple {15314#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,053 INFO L290 TraceCheckUtils]: 82: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,053 INFO L290 TraceCheckUtils]: 83: Hoare triple {15314#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,054 INFO L290 TraceCheckUtils]: 84: Hoare triple {15314#(<= ~a16~0 4)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,054 INFO L290 TraceCheckUtils]: 85: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,055 INFO L290 TraceCheckUtils]: 86: Hoare triple {15314#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,055 INFO L290 TraceCheckUtils]: 87: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,055 INFO L290 TraceCheckUtils]: 88: Hoare triple {15314#(<= ~a16~0 4)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,056 INFO L290 TraceCheckUtils]: 89: Hoare triple {15314#(<= ~a16~0 4)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,056 INFO L290 TraceCheckUtils]: 90: Hoare triple {15314#(<= ~a16~0 4)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,056 INFO L290 TraceCheckUtils]: 91: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,057 INFO L290 TraceCheckUtils]: 92: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,057 INFO L290 TraceCheckUtils]: 93: Hoare triple {15314#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,058 INFO L290 TraceCheckUtils]: 94: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,058 INFO L290 TraceCheckUtils]: 95: Hoare triple {15314#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,058 INFO L290 TraceCheckUtils]: 96: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,059 INFO L290 TraceCheckUtils]: 97: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,059 INFO L290 TraceCheckUtils]: 98: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,059 INFO L290 TraceCheckUtils]: 99: Hoare triple {15314#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,060 INFO L290 TraceCheckUtils]: 100: Hoare triple {15314#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,060 INFO L290 TraceCheckUtils]: 101: Hoare triple {15314#(<= ~a16~0 4)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,060 INFO L290 TraceCheckUtils]: 102: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,061 INFO L290 TraceCheckUtils]: 103: Hoare triple {15314#(<= ~a16~0 4)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,061 INFO L290 TraceCheckUtils]: 104: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,061 INFO L290 TraceCheckUtils]: 105: Hoare triple {15314#(<= ~a16~0 4)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,062 INFO L290 TraceCheckUtils]: 106: Hoare triple {15314#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,062 INFO L290 TraceCheckUtils]: 107: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,062 INFO L290 TraceCheckUtils]: 108: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,063 INFO L290 TraceCheckUtils]: 109: Hoare triple {15314#(<= ~a16~0 4)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,063 INFO L290 TraceCheckUtils]: 110: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,063 INFO L290 TraceCheckUtils]: 111: Hoare triple {15314#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,063 INFO L290 TraceCheckUtils]: 112: Hoare triple {15314#(<= ~a16~0 4)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,064 INFO L290 TraceCheckUtils]: 113: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,064 INFO L290 TraceCheckUtils]: 114: Hoare triple {15314#(<= ~a16~0 4)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,064 INFO L290 TraceCheckUtils]: 115: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,065 INFO L290 TraceCheckUtils]: 116: Hoare triple {15314#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,065 INFO L290 TraceCheckUtils]: 117: Hoare triple {15314#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,065 INFO L290 TraceCheckUtils]: 118: Hoare triple {15314#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,066 INFO L290 TraceCheckUtils]: 119: Hoare triple {15314#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,066 INFO L290 TraceCheckUtils]: 120: Hoare triple {15314#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,066 INFO L290 TraceCheckUtils]: 121: Hoare triple {15314#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,067 INFO L290 TraceCheckUtils]: 122: Hoare triple {15314#(<= ~a16~0 4)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,067 INFO L290 TraceCheckUtils]: 123: Hoare triple {15314#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,067 INFO L290 TraceCheckUtils]: 124: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,067 INFO L290 TraceCheckUtils]: 125: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,068 INFO L290 TraceCheckUtils]: 126: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,068 INFO L290 TraceCheckUtils]: 127: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,068 INFO L290 TraceCheckUtils]: 128: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,069 INFO L290 TraceCheckUtils]: 129: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,069 INFO L290 TraceCheckUtils]: 130: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,069 INFO L290 TraceCheckUtils]: 131: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,070 INFO L290 TraceCheckUtils]: 132: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,070 INFO L290 TraceCheckUtils]: 133: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,070 INFO L290 TraceCheckUtils]: 134: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,071 INFO L290 TraceCheckUtils]: 135: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,071 INFO L290 TraceCheckUtils]: 136: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,071 INFO L290 TraceCheckUtils]: 137: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,072 INFO L290 TraceCheckUtils]: 138: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,072 INFO L290 TraceCheckUtils]: 139: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,072 INFO L290 TraceCheckUtils]: 140: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,073 INFO L290 TraceCheckUtils]: 141: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,073 INFO L290 TraceCheckUtils]: 142: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,073 INFO L290 TraceCheckUtils]: 143: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,073 INFO L290 TraceCheckUtils]: 144: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,074 INFO L290 TraceCheckUtils]: 145: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,074 INFO L290 TraceCheckUtils]: 146: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,074 INFO L290 TraceCheckUtils]: 147: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,075 INFO L290 TraceCheckUtils]: 148: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,075 INFO L290 TraceCheckUtils]: 149: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,075 INFO L290 TraceCheckUtils]: 150: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,076 INFO L290 TraceCheckUtils]: 151: Hoare triple {15314#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {15314#(<= ~a16~0 4)} is VALID [2022-02-20 14:45:00,076 INFO L290 TraceCheckUtils]: 152: Hoare triple {15314#(<= ~a16~0 4)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {15146#false} is VALID [2022-02-20 14:45:00,076 INFO L290 TraceCheckUtils]: 153: Hoare triple {15146#false} assume !false; {15146#false} is VALID [2022-02-20 14:45:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2022-02-20 14:45:00,077 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 14:45:00,077 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [29944984] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:00,077 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-20 14:45:00,077 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2022-02-20 14:45:00,078 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [791699022] [2022-02-20 14:45:00,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:00,078 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 154 [2022-02-20 14:45:00,079 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:00,079 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 14:45:00,170 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:00,171 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:00,171 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:00,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:00,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:45:00,172 INFO L87 Difference]: Start difference. First operand 659 states and 744 transitions. Second operand has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 14:45:00,813 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:00,814 INFO L93 Difference]: Finished difference Result 1840 states and 2092 transitions. [2022-02-20 14:45:00,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:00,814 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 154 [2022-02-20 14:45:00,815 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 14:45:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2022-02-20 14:45:00,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 14:45:00,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2022-02-20 14:45:00,819 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 529 transitions. [2022-02-20 14:45:01,183 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 529 edges. 529 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:01,223 INFO L225 Difference]: With dead ends: 1840 [2022-02-20 14:45:01,223 INFO L226 Difference]: Without dead ends: 1183 [2022-02-20 14:45:01,224 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 153 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:45:01,225 INFO L933 BasicCegarLoop]: 182 mSDtfsCounter, 34 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 325 mSolverCounterSat, 32 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 188 SdHoareTripleChecker+Invalid, 357 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 325 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:01,225 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [34 Valid, 188 Invalid, 357 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 325 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:01,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1183 states. [2022-02-20 14:45:01,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1183 to 1052. [2022-02-20 14:45:01,244 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:01,245 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1183 states. Second operand has 1052 states, 1051 states have (on average 1.1141769743101808) internal successors, (1171), 1051 states have internal predecessors, (1171), 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 14:45:01,246 INFO L74 IsIncluded]: Start isIncluded. First operand 1183 states. Second operand has 1052 states, 1051 states have (on average 1.1141769743101808) internal successors, (1171), 1051 states have internal predecessors, (1171), 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 14:45:01,247 INFO L87 Difference]: Start difference. First operand 1183 states. Second operand has 1052 states, 1051 states have (on average 1.1141769743101808) internal successors, (1171), 1051 states have internal predecessors, (1171), 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 14:45:01,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:01,283 INFO L93 Difference]: Finished difference Result 1183 states and 1315 transitions. [2022-02-20 14:45:01,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1315 transitions. [2022-02-20 14:45:01,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:01,285 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:01,287 INFO L74 IsIncluded]: Start isIncluded. First operand has 1052 states, 1051 states have (on average 1.1141769743101808) internal successors, (1171), 1051 states have internal predecessors, (1171), 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 1183 states. [2022-02-20 14:45:01,288 INFO L87 Difference]: Start difference. First operand has 1052 states, 1051 states have (on average 1.1141769743101808) internal successors, (1171), 1051 states have internal predecessors, (1171), 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 1183 states. [2022-02-20 14:45:01,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:01,324 INFO L93 Difference]: Finished difference Result 1183 states and 1315 transitions. [2022-02-20 14:45:01,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1315 transitions. [2022-02-20 14:45:01,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:01,325 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:01,325 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:01,325 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1052 states, 1051 states have (on average 1.1141769743101808) internal successors, (1171), 1051 states have internal predecessors, (1171), 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 14:45:01,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 1052 states and 1171 transitions. [2022-02-20 14:45:01,355 INFO L78 Accepts]: Start accepts. Automaton has 1052 states and 1171 transitions. Word has length 154 [2022-02-20 14:45:01,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:01,355 INFO L470 AbstractCegarLoop]: Abstraction has 1052 states and 1171 transitions. [2022-02-20 14:45:01,356 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 47.333333333333336) internal successors, (142), 3 states have internal predecessors, (142), 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 14:45:01,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1171 transitions. [2022-02-20 14:45:01,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2022-02-20 14:45:01,358 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:01,358 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2022-02-20 14:45:01,377 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-20 14:45:01,569 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-02-20 14:45:01,569 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:01,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:01,570 INFO L85 PathProgramCache]: Analyzing trace with hash -1599852353, now seen corresponding path program 1 times [2022-02-20 14:45:01,570 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:01,570 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [300256232] [2022-02-20 14:45:01,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:01,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:01,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:01,669 INFO L290 TraceCheckUtils]: 0: Hoare triple {20913#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {20915#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,669 INFO L290 TraceCheckUtils]: 1: Hoare triple {20915#(and (= ~a7~0 0) (= ~a17~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {20915#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,670 INFO L290 TraceCheckUtils]: 2: Hoare triple {20915#(and (= ~a7~0 0) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {20915#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,670 INFO L290 TraceCheckUtils]: 3: Hoare triple {20915#(and (= ~a7~0 0) (= ~a17~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {20915#(and (= ~a7~0 0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,671 INFO L290 TraceCheckUtils]: 4: Hoare triple {20915#(and (= ~a7~0 0) (= ~a17~0 1))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,671 INFO L290 TraceCheckUtils]: 5: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,671 INFO L290 TraceCheckUtils]: 6: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,672 INFO L290 TraceCheckUtils]: 7: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,672 INFO L290 TraceCheckUtils]: 8: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,673 INFO L290 TraceCheckUtils]: 9: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,673 INFO L290 TraceCheckUtils]: 10: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,674 INFO L290 TraceCheckUtils]: 11: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,674 INFO L290 TraceCheckUtils]: 12: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,675 INFO L290 TraceCheckUtils]: 13: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,675 INFO L290 TraceCheckUtils]: 14: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,676 INFO L290 TraceCheckUtils]: 15: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,676 INFO L290 TraceCheckUtils]: 16: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,676 INFO L290 TraceCheckUtils]: 17: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,677 INFO L290 TraceCheckUtils]: 18: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,677 INFO L290 TraceCheckUtils]: 19: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,678 INFO L290 TraceCheckUtils]: 20: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,678 INFO L290 TraceCheckUtils]: 21: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,679 INFO L290 TraceCheckUtils]: 22: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,679 INFO L290 TraceCheckUtils]: 23: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,679 INFO L290 TraceCheckUtils]: 24: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,680 INFO L290 TraceCheckUtils]: 25: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,680 INFO L290 TraceCheckUtils]: 26: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,681 INFO L290 TraceCheckUtils]: 27: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,681 INFO L290 TraceCheckUtils]: 28: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,682 INFO L290 TraceCheckUtils]: 29: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,682 INFO L290 TraceCheckUtils]: 30: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,682 INFO L290 TraceCheckUtils]: 31: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,683 INFO L290 TraceCheckUtils]: 32: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,683 INFO L290 TraceCheckUtils]: 33: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,684 INFO L290 TraceCheckUtils]: 34: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,684 INFO L290 TraceCheckUtils]: 35: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,685 INFO L290 TraceCheckUtils]: 36: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,685 INFO L290 TraceCheckUtils]: 37: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,685 INFO L290 TraceCheckUtils]: 38: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,686 INFO L290 TraceCheckUtils]: 39: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,686 INFO L290 TraceCheckUtils]: 40: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,687 INFO L290 TraceCheckUtils]: 41: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,687 INFO L290 TraceCheckUtils]: 42: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,687 INFO L290 TraceCheckUtils]: 43: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,688 INFO L290 TraceCheckUtils]: 44: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,688 INFO L290 TraceCheckUtils]: 45: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,689 INFO L290 TraceCheckUtils]: 46: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,689 INFO L290 TraceCheckUtils]: 47: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,690 INFO L290 TraceCheckUtils]: 48: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,690 INFO L290 TraceCheckUtils]: 49: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,691 INFO L290 TraceCheckUtils]: 50: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,691 INFO L290 TraceCheckUtils]: 51: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,692 INFO L290 TraceCheckUtils]: 52: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,692 INFO L290 TraceCheckUtils]: 53: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,693 INFO L290 TraceCheckUtils]: 54: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,693 INFO L290 TraceCheckUtils]: 55: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,693 INFO L290 TraceCheckUtils]: 56: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,694 INFO L290 TraceCheckUtils]: 57: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,694 INFO L290 TraceCheckUtils]: 58: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,695 INFO L290 TraceCheckUtils]: 59: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,695 INFO L290 TraceCheckUtils]: 60: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,695 INFO L290 TraceCheckUtils]: 61: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,696 INFO L290 TraceCheckUtils]: 62: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,696 INFO L290 TraceCheckUtils]: 63: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,697 INFO L290 TraceCheckUtils]: 64: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,697 INFO L290 TraceCheckUtils]: 65: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,697 INFO L290 TraceCheckUtils]: 66: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,698 INFO L290 TraceCheckUtils]: 67: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,698 INFO L290 TraceCheckUtils]: 68: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,698 INFO L290 TraceCheckUtils]: 69: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,699 INFO L290 TraceCheckUtils]: 70: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,699 INFO L290 TraceCheckUtils]: 71: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,700 INFO L290 TraceCheckUtils]: 72: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:01,700 INFO L290 TraceCheckUtils]: 73: Hoare triple {20916#(and (not (= ~a20~0 1)) (= ~a17~0 1))} assume 8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0));~a20~0 := 0;~a21~0 := 1;~a8~0 := 14;~a17~0 := 0;~a16~0 := 5;~a7~0 := 1;calculate_output_#res#1 := -1; {20914#false} is VALID [2022-02-20 14:45:01,700 INFO L290 TraceCheckUtils]: 74: Hoare triple {20914#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {20914#false} is VALID [2022-02-20 14:45:01,700 INFO L290 TraceCheckUtils]: 75: Hoare triple {20914#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 76: Hoare triple {20914#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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 77: Hoare triple {20914#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 78: Hoare triple {20914#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 79: Hoare triple {20914#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 80: Hoare triple {20914#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 81: Hoare triple {20914#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 82: Hoare triple {20914#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,701 INFO L290 TraceCheckUtils]: 83: Hoare triple {20914#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 84: Hoare triple {20914#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 85: Hoare triple {20914#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 86: Hoare triple {20914#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 87: Hoare triple {20914#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 88: Hoare triple {20914#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 89: Hoare triple {20914#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 90: Hoare triple {20914#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 91: Hoare triple {20914#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,702 INFO L290 TraceCheckUtils]: 92: Hoare triple {20914#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 93: Hoare triple {20914#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 94: Hoare triple {20914#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 95: Hoare triple {20914#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 96: Hoare triple {20914#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 97: Hoare triple {20914#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 98: Hoare triple {20914#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {20914#false} is VALID [2022-02-20 14:45:01,703 INFO L290 TraceCheckUtils]: 99: Hoare triple {20914#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 100: Hoare triple {20914#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 101: Hoare triple {20914#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 102: Hoare triple {20914#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 103: Hoare triple {20914#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 104: Hoare triple {20914#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 105: Hoare triple {20914#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 106: Hoare triple {20914#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,704 INFO L290 TraceCheckUtils]: 107: Hoare triple {20914#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 108: Hoare triple {20914#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 109: Hoare triple {20914#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 110: Hoare triple {20914#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 111: Hoare triple {20914#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 112: Hoare triple {20914#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 113: Hoare triple {20914#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 114: Hoare triple {20914#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 115: Hoare triple {20914#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {20914#false} is VALID [2022-02-20 14:45:01,705 INFO L290 TraceCheckUtils]: 116: Hoare triple {20914#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 117: Hoare triple {20914#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 118: Hoare triple {20914#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 119: Hoare triple {20914#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 120: Hoare triple {20914#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 121: Hoare triple {20914#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 122: Hoare triple {20914#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 123: Hoare triple {20914#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {20914#false} is VALID [2022-02-20 14:45:01,706 INFO L290 TraceCheckUtils]: 124: Hoare triple {20914#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 125: Hoare triple {20914#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 126: Hoare triple {20914#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 127: Hoare triple {20914#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 128: Hoare triple {20914#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 129: Hoare triple {20914#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 130: Hoare triple {20914#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 131: Hoare triple {20914#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,707 INFO L290 TraceCheckUtils]: 132: Hoare triple {20914#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 133: Hoare triple {20914#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 134: Hoare triple {20914#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 135: Hoare triple {20914#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 136: Hoare triple {20914#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 137: Hoare triple {20914#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 138: Hoare triple {20914#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 139: Hoare triple {20914#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,708 INFO L290 TraceCheckUtils]: 140: Hoare triple {20914#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 141: Hoare triple {20914#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 142: Hoare triple {20914#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 143: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 144: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 145: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 146: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 147: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,709 INFO L290 TraceCheckUtils]: 148: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 149: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 150: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 151: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 152: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 153: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 154: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 155: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,710 INFO L290 TraceCheckUtils]: 156: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 157: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 158: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 159: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 160: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 161: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 162: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 163: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,711 INFO L290 TraceCheckUtils]: 164: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 165: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 166: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 167: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 168: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 169: Hoare triple {20914#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 170: Hoare triple {20914#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 171: Hoare triple {20914#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {20914#false} is VALID [2022-02-20 14:45:01,712 INFO L290 TraceCheckUtils]: 172: Hoare triple {20914#false} assume !false; {20914#false} is VALID [2022-02-20 14:45:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:45:01,714 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:01,714 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [300256232] [2022-02-20 14:45:01,714 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [300256232] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:45:01,714 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1324171362] [2022-02-20 14:45:01,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:01,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:45:01,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:45:01,720 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:45:01,721 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-20 14:45:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:01,796 INFO L263 TraceCheckSpWp]: Trace formula consists of 312 conjuncts, 2 conjunts are in the unsatisfiable core [2022-02-20 14:45:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:01,819 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:45:02,195 INFO L290 TraceCheckUtils]: 0: Hoare triple {20913#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);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {20913#true} is VALID [2022-02-20 14:45:02,195 INFO L290 TraceCheckUtils]: 1: Hoare triple {20913#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {20913#true} is VALID [2022-02-20 14:45:02,195 INFO L290 TraceCheckUtils]: 2: Hoare triple {20913#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {20913#true} is VALID [2022-02-20 14:45:02,195 INFO L290 TraceCheckUtils]: 3: Hoare triple {20913#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {20913#true} is VALID [2022-02-20 14:45:02,195 INFO L290 TraceCheckUtils]: 4: Hoare triple {20913#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {20913#true} is VALID [2022-02-20 14:45:02,195 INFO L290 TraceCheckUtils]: 5: Hoare triple {20913#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 6: Hoare triple {20913#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 7: Hoare triple {20913#true} 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 8: Hoare triple {20913#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 9: Hoare triple {20913#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 10: Hoare triple {20913#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 11: Hoare triple {20913#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 12: Hoare triple {20913#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,196 INFO L290 TraceCheckUtils]: 13: Hoare triple {20913#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 14: Hoare triple {20913#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 15: Hoare triple {20913#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 16: Hoare triple {20913#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 17: Hoare triple {20913#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 18: Hoare triple {20913#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 19: Hoare triple {20913#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 20: Hoare triple {20913#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {20913#true} is VALID [2022-02-20 14:45:02,197 INFO L290 TraceCheckUtils]: 21: Hoare triple {20913#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 22: Hoare triple {20913#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 23: Hoare triple {20913#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 24: Hoare triple {20913#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 25: Hoare triple {20913#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 26: Hoare triple {20913#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 27: Hoare triple {20913#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 28: Hoare triple {20913#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,198 INFO L290 TraceCheckUtils]: 29: Hoare triple {20913#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 30: Hoare triple {20913#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 31: Hoare triple {20913#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 32: Hoare triple {20913#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 33: Hoare triple {20913#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 34: Hoare triple {20913#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 35: Hoare triple {20913#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 36: Hoare triple {20913#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {20913#true} is VALID [2022-02-20 14:45:02,199 INFO L290 TraceCheckUtils]: 37: Hoare triple {20913#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 38: Hoare triple {20913#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 39: Hoare triple {20913#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 40: Hoare triple {20913#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 41: Hoare triple {20913#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 42: Hoare triple {20913#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 43: Hoare triple {20913#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 44: Hoare triple {20913#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {20913#true} is VALID [2022-02-20 14:45:02,200 INFO L290 TraceCheckUtils]: 45: Hoare triple {20913#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 46: Hoare triple {20913#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 47: Hoare triple {20913#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 48: Hoare triple {20913#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 49: Hoare triple {20913#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 50: Hoare triple {20913#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 51: Hoare triple {20913#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,201 INFO L290 TraceCheckUtils]: 52: Hoare triple {20913#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 53: Hoare triple {20913#true} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 54: Hoare triple {20913#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 55: Hoare triple {20913#true} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 56: Hoare triple {20913#true} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 57: Hoare triple {20913#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 58: Hoare triple {20913#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 59: Hoare triple {20913#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,202 INFO L290 TraceCheckUtils]: 60: Hoare triple {20913#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 61: Hoare triple {20913#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 62: Hoare triple {20913#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 63: Hoare triple {20913#true} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 64: Hoare triple {20913#true} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 65: Hoare triple {20913#true} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 66: Hoare triple {20913#true} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 67: Hoare triple {20913#true} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,203 INFO L290 TraceCheckUtils]: 68: Hoare triple {20913#true} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20913#true} is VALID [2022-02-20 14:45:02,204 INFO L290 TraceCheckUtils]: 69: Hoare triple {20913#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {20913#true} is VALID [2022-02-20 14:45:02,204 INFO L290 TraceCheckUtils]: 70: Hoare triple {20913#true} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,204 INFO L290 TraceCheckUtils]: 71: Hoare triple {20913#true} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,204 INFO L290 TraceCheckUtils]: 72: Hoare triple {20913#true} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20913#true} is VALID [2022-02-20 14:45:02,205 INFO L290 TraceCheckUtils]: 73: Hoare triple {20913#true} assume 8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0));~a20~0 := 0;~a21~0 := 1;~a8~0 := 14;~a17~0 := 0;~a16~0 := 5;~a7~0 := 1;calculate_output_#res#1 := -1; {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,213 INFO L290 TraceCheckUtils]: 74: Hoare triple {21139#(<= ~a17~0 0)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,213 INFO L290 TraceCheckUtils]: 75: Hoare triple {21139#(<= ~a17~0 0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,213 INFO L290 TraceCheckUtils]: 76: Hoare triple {21139#(<= ~a17~0 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_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,214 INFO L290 TraceCheckUtils]: 77: Hoare triple {21139#(<= ~a17~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,214 INFO L290 TraceCheckUtils]: 78: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,214 INFO L290 TraceCheckUtils]: 79: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,214 INFO L290 TraceCheckUtils]: 80: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,215 INFO L290 TraceCheckUtils]: 81: Hoare triple {21139#(<= ~a17~0 0)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,215 INFO L290 TraceCheckUtils]: 82: Hoare triple {21139#(<= ~a17~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,215 INFO L290 TraceCheckUtils]: 83: Hoare triple {21139#(<= ~a17~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,215 INFO L290 TraceCheckUtils]: 84: Hoare triple {21139#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,216 INFO L290 TraceCheckUtils]: 85: Hoare triple {21139#(<= ~a17~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,216 INFO L290 TraceCheckUtils]: 86: Hoare triple {21139#(<= ~a17~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,216 INFO L290 TraceCheckUtils]: 87: Hoare triple {21139#(<= ~a17~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,216 INFO L290 TraceCheckUtils]: 88: Hoare triple {21139#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,217 INFO L290 TraceCheckUtils]: 89: Hoare triple {21139#(<= ~a17~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,217 INFO L290 TraceCheckUtils]: 90: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,217 INFO L290 TraceCheckUtils]: 91: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,218 INFO L290 TraceCheckUtils]: 92: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,218 INFO L290 TraceCheckUtils]: 93: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,218 INFO L290 TraceCheckUtils]: 94: Hoare triple {21139#(<= ~a17~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,218 INFO L290 TraceCheckUtils]: 95: Hoare triple {21139#(<= ~a17~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,219 INFO L290 TraceCheckUtils]: 96: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,219 INFO L290 TraceCheckUtils]: 97: Hoare triple {21139#(<= ~a17~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,219 INFO L290 TraceCheckUtils]: 98: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,219 INFO L290 TraceCheckUtils]: 99: Hoare triple {21139#(<= ~a17~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,220 INFO L290 TraceCheckUtils]: 100: Hoare triple {21139#(<= ~a17~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,220 INFO L290 TraceCheckUtils]: 101: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,220 INFO L290 TraceCheckUtils]: 102: Hoare triple {21139#(<= ~a17~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,220 INFO L290 TraceCheckUtils]: 103: Hoare triple {21139#(<= ~a17~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,221 INFO L290 TraceCheckUtils]: 104: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,221 INFO L290 TraceCheckUtils]: 105: Hoare triple {21139#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,221 INFO L290 TraceCheckUtils]: 106: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,221 INFO L290 TraceCheckUtils]: 107: Hoare triple {21139#(<= ~a17~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,222 INFO L290 TraceCheckUtils]: 108: Hoare triple {21139#(<= ~a17~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,222 INFO L290 TraceCheckUtils]: 109: Hoare triple {21139#(<= ~a17~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,222 INFO L290 TraceCheckUtils]: 110: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,222 INFO L290 TraceCheckUtils]: 111: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,223 INFO L290 TraceCheckUtils]: 112: Hoare triple {21139#(<= ~a17~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,223 INFO L290 TraceCheckUtils]: 113: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,223 INFO L290 TraceCheckUtils]: 114: Hoare triple {21139#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,224 INFO L290 TraceCheckUtils]: 115: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,224 INFO L290 TraceCheckUtils]: 116: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,224 INFO L290 TraceCheckUtils]: 117: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,224 INFO L290 TraceCheckUtils]: 118: Hoare triple {21139#(<= ~a17~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,225 INFO L290 TraceCheckUtils]: 119: Hoare triple {21139#(<= ~a17~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,225 INFO L290 TraceCheckUtils]: 120: Hoare triple {21139#(<= ~a17~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,225 INFO L290 TraceCheckUtils]: 121: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,225 INFO L290 TraceCheckUtils]: 122: Hoare triple {21139#(<= ~a17~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,226 INFO L290 TraceCheckUtils]: 123: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,226 INFO L290 TraceCheckUtils]: 124: Hoare triple {21139#(<= ~a17~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,226 INFO L290 TraceCheckUtils]: 125: Hoare triple {21139#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,226 INFO L290 TraceCheckUtils]: 126: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,227 INFO L290 TraceCheckUtils]: 127: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,227 INFO L290 TraceCheckUtils]: 128: Hoare triple {21139#(<= ~a17~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,227 INFO L290 TraceCheckUtils]: 129: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,227 INFO L290 TraceCheckUtils]: 130: Hoare triple {21139#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,228 INFO L290 TraceCheckUtils]: 131: Hoare triple {21139#(<= ~a17~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,228 INFO L290 TraceCheckUtils]: 132: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,228 INFO L290 TraceCheckUtils]: 133: Hoare triple {21139#(<= ~a17~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,228 INFO L290 TraceCheckUtils]: 134: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,229 INFO L290 TraceCheckUtils]: 135: Hoare triple {21139#(<= ~a17~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,229 INFO L290 TraceCheckUtils]: 136: Hoare triple {21139#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,229 INFO L290 TraceCheckUtils]: 137: Hoare triple {21139#(<= ~a17~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,229 INFO L290 TraceCheckUtils]: 138: Hoare triple {21139#(<= ~a17~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,230 INFO L290 TraceCheckUtils]: 139: Hoare triple {21139#(<= ~a17~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,230 INFO L290 TraceCheckUtils]: 140: Hoare triple {21139#(<= ~a17~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,230 INFO L290 TraceCheckUtils]: 141: Hoare triple {21139#(<= ~a17~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,230 INFO L290 TraceCheckUtils]: 142: Hoare triple {21139#(<= ~a17~0 0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,231 INFO L290 TraceCheckUtils]: 143: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,231 INFO L290 TraceCheckUtils]: 144: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,231 INFO L290 TraceCheckUtils]: 145: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,231 INFO L290 TraceCheckUtils]: 146: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,232 INFO L290 TraceCheckUtils]: 147: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,232 INFO L290 TraceCheckUtils]: 148: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,232 INFO L290 TraceCheckUtils]: 149: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,233 INFO L290 TraceCheckUtils]: 150: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,233 INFO L290 TraceCheckUtils]: 151: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,233 INFO L290 TraceCheckUtils]: 152: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,233 INFO L290 TraceCheckUtils]: 153: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,234 INFO L290 TraceCheckUtils]: 154: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,234 INFO L290 TraceCheckUtils]: 155: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,234 INFO L290 TraceCheckUtils]: 156: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,234 INFO L290 TraceCheckUtils]: 157: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,235 INFO L290 TraceCheckUtils]: 158: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,235 INFO L290 TraceCheckUtils]: 159: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,235 INFO L290 TraceCheckUtils]: 160: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,235 INFO L290 TraceCheckUtils]: 161: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,236 INFO L290 TraceCheckUtils]: 162: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,236 INFO L290 TraceCheckUtils]: 163: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,236 INFO L290 TraceCheckUtils]: 164: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,236 INFO L290 TraceCheckUtils]: 165: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,237 INFO L290 TraceCheckUtils]: 166: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,237 INFO L290 TraceCheckUtils]: 167: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,237 INFO L290 TraceCheckUtils]: 168: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,237 INFO L290 TraceCheckUtils]: 169: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,238 INFO L290 TraceCheckUtils]: 170: Hoare triple {21139#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21139#(<= ~a17~0 0)} is VALID [2022-02-20 14:45:02,238 INFO L290 TraceCheckUtils]: 171: Hoare triple {21139#(<= ~a17~0 0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0; {20914#false} is VALID [2022-02-20 14:45:02,238 INFO L290 TraceCheckUtils]: 172: Hoare triple {20914#false} assume !false; {20914#false} is VALID [2022-02-20 14:45:02,239 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-02-20 14:45:02,239 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 14:45:02,239 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1324171362] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:02,239 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-20 14:45:02,239 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2022-02-20 14:45:02,239 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [546839423] [2022-02-20 14:45:02,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:02,240 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 173 [2022-02-20 14:45:02,240 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:02,241 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 14:45:02,348 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 171 edges. 171 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:02,348 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:02,348 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:02,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:02,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:45:02,349 INFO L87 Difference]: Start difference. First operand 1052 states and 1171 transitions. Second operand has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 14:45:03,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:03,147 INFO L93 Difference]: Finished difference Result 3017 states and 3349 transitions. [2022-02-20 14:45:03,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:03,159 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 173 [2022-02-20 14:45:03,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:03,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 14:45:03,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 527 transitions. [2022-02-20 14:45:03,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 14:45:03,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 527 transitions. [2022-02-20 14:45:03,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 527 transitions. [2022-02-20 14:45:03,517 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 527 edges. 527 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:03,517 INFO L225 Difference]: With dead ends: 3017 [2022-02-20 14:45:03,517 INFO L226 Difference]: Without dead ends: 0 [2022-02-20 14:45:03,519 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 175 GetRequests, 172 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:45:03,520 INFO L933 BasicCegarLoop]: 180 mSDtfsCounter, 38 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 322 mSolverCounterSat, 32 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 38 SdHoareTripleChecker+Valid, 185 SdHoareTripleChecker+Invalid, 354 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 322 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:03,520 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [38 Valid, 185 Invalid, 354 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 322 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:03,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-02-20 14:45:03,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-02-20 14:45:03,520 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:03,521 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 14:45:03,521 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 14:45:03,521 INFO L87 Difference]: Start difference. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 14:45:03,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:03,521 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-02-20 14:45:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-20 14:45:03,521 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:03,521 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:03,521 INFO L74 IsIncluded]: Start isIncluded. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 0 states. [2022-02-20 14:45:03,521 INFO L87 Difference]: Start difference. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 0 states. [2022-02-20 14:45:03,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:03,531 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-02-20 14:45:03,531 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-20 14:45:03,531 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:03,531 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:03,531 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:03,531 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:03,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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 14:45:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-02-20 14:45:03,532 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 173 [2022-02-20 14:45:03,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:03,532 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-02-20 14:45:03,532 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 57.0) internal successors, (171), 3 states have internal predecessors, (171), 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 14:45:03,532 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-20 14:45:03,532 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:03,535 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-20 14:45:03,552 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-20 14:45:03,752 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:45:03,754 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L564(line 564) no Hoare annotation was computed. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L531(line 531) no Hoare annotation was computed. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L498(line 498) no Hoare annotation was computed. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L465(line 465) no Hoare annotation was computed. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L432(line 432) no Hoare annotation was computed. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L102(lines 102 400) no Hoare annotation was computed. [2022-02-20 14:45:03,887 INFO L858 garLoopResultBuilder]: For program point L598(line 598) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L334(lines 334 400) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L566-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L533-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L500-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L467-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L401(lines 401 403) no Hoare annotation was computed. [2022-02-20 14:45:03,888 INFO L858 garLoopResultBuilder]: For program point L434-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L401-2(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L302(lines 302 400) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L170(lines 170 400) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L567(line 567) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L534(line 534) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L501(line 501) no Hoare annotation was computed. [2022-02-20 14:45:03,889 INFO L858 garLoopResultBuilder]: For program point L468(line 468) no Hoare annotation was computed. [2022-02-20 14:45:03,890 INFO L858 garLoopResultBuilder]: For program point L435(line 435) no Hoare annotation was computed. [2022-02-20 14:45:03,890 INFO L858 garLoopResultBuilder]: For program point L402(line 402) no Hoare annotation was computed. [2022-02-20 14:45:03,890 INFO L858 garLoopResultBuilder]: For program point L204(lines 204 400) no Hoare annotation was computed. [2022-02-20 14:45:03,890 INFO L858 garLoopResultBuilder]: For program point L72(lines 72 400) no Hoare annotation was computed. [2022-02-20 14:45:03,890 INFO L858 garLoopResultBuilder]: For program point L271(lines 271 400) no Hoare annotation was computed. [2022-02-20 14:45:03,892 INFO L858 garLoopResultBuilder]: For program point L139(lines 139 400) no Hoare annotation was computed. [2022-02-20 14:45:03,892 INFO L858 garLoopResultBuilder]: For program point L569-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,892 INFO L858 garLoopResultBuilder]: For program point L536-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,892 INFO L858 garLoopResultBuilder]: For program point L503-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,892 INFO L858 garLoopResultBuilder]: For program point L470-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L437-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L371(lines 371 400) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L404-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L107(lines 107 400) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L41(lines 41 400) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L570(line 570) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L537(line 537) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L504(line 504) no Hoare annotation was computed. [2022-02-20 14:45:03,893 INFO L858 garLoopResultBuilder]: For program point L471(line 471) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L438(line 438) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L405(line 405) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L339(lines 339 400) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L207(lines 207 400) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L75(lines 75 400) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L373(lines 373 400) no Hoare annotation was computed. [2022-02-20 14:45:03,894 INFO L858 garLoopResultBuilder]: For program point L241(lines 241 400) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L175(lines 175 400) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L572-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L539-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L506-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L473-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L440-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L407-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L275(lines 275 400) no Hoare annotation was computed. [2022-02-20 14:45:03,895 INFO L858 garLoopResultBuilder]: For program point L573(line 573) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L540(line 540) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L507(line 507) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L474(line 474) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L441(line 441) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L408(line 408) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L375(lines 375 400) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L309(lines 309 400) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L45(lines 45 400) no Hoare annotation was computed. [2022-02-20 14:45:03,896 INFO L858 garLoopResultBuilder]: For program point L343(lines 343 400) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L112(lines 112 400) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L575-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L542-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L509-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L476-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L443-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L410-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L278(lines 278 400) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L146(lines 146 400) no Hoare annotation was computed. [2022-02-20 14:45:03,897 INFO L858 garLoopResultBuilder]: For program point L576(line 576) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L543(line 543) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L510(line 510) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L477(line 477) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L444(line 444) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L411(line 411) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L213(lines 213 400) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L82(lines 82 400) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L578-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L545-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,898 INFO L858 garLoopResultBuilder]: For program point L512-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,899 INFO L858 garLoopResultBuilder]: For program point L479-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,899 INFO L858 garLoopResultBuilder]: For program point L446-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,899 INFO L858 garLoopResultBuilder]: For program point L413-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,899 INFO L858 garLoopResultBuilder]: For program point L347(lines 347 400) no Hoare annotation was computed. [2022-02-20 14:45:03,899 INFO L858 garLoopResultBuilder]: For program point L248(lines 248 400) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L579(line 579) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L546(line 546) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L513(line 513) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L480(line 480) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L447(line 447) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L414(line 414) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L183(lines 183 400) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L150(lines 150 400) no Hoare annotation was computed. [2022-02-20 14:45:03,900 INFO L858 garLoopResultBuilder]: For program point L382(lines 382 400) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L316(lines 316 400) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L283(lines 283 400) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L118(lines 118 400) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L581-1(lines 581 583) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L548-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L515-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L482-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L449-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point L416-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,901 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L218(lines 218 400) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L53(lines 53 400) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L582(line 582) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L549(line 549) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L516(line 516) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L483(line 483) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L450(line 450) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L417(line 417) no Hoare annotation was computed. [2022-02-20 14:45:03,902 INFO L858 garLoopResultBuilder]: For program point L154(lines 154 400) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L854 garLoopResultBuilder]: At program point L584(lines 40 585) the Hoare annotation is: (let ((.cse0 (= ~a21~0 1))) (or (<= ~a8~0 13) (and .cse0 (<= 15 ~a8~0)) (and .cse0 (<= ~a16~0 4)) (and (<= ~a17~0 0) .cse0) (and .cse0 (= ~a20~0 1)))) [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L551-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L518-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L485-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L452-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L419-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L188(lines 188 400) no Hoare annotation was computed. [2022-02-20 14:45:03,904 INFO L858 garLoopResultBuilder]: For program point L552(line 552) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L519(line 519) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L486(line 486) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L453(line 453) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L420(line 420) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L387(lines 387 400) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L288(lines 288 400) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L255(lines 255 400) no Hoare annotation was computed. [2022-02-20 14:45:03,905 INFO L858 garLoopResultBuilder]: For program point L90(lines 90 400) no Hoare annotation was computed. [2022-02-20 14:45:03,906 INFO L858 garLoopResultBuilder]: For program point L355(lines 355 400) no Hoare annotation was computed. [2022-02-20 14:45:03,906 INFO L858 garLoopResultBuilder]: For program point L322(lines 322 400) no Hoare annotation was computed. [2022-02-20 14:45:03,906 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-02-20 14:45:03,906 INFO L858 garLoopResultBuilder]: For program point L124(lines 124 400) no Hoare annotation was computed. [2022-02-20 14:45:03,906 INFO L861 garLoopResultBuilder]: At program point L587(lines 587 604) the Hoare annotation is: true [2022-02-20 14:45:03,906 INFO L858 garLoopResultBuilder]: For program point L554-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L521-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L488-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L455-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L422-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L224(lines 224 400) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L158(lines 158 400) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L59(lines 59 400) no Hoare annotation was computed. [2022-02-20 14:45:03,907 INFO L858 garLoopResultBuilder]: For program point L555(line 555) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L522(line 522) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L489(line 489) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L456(line 456) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L423(line 423) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L94(lines 94 400) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L557-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L524-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,908 INFO L858 garLoopResultBuilder]: For program point L491-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L458-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L392(lines 392 400) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L425-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L326(lines 326 400) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L260(lines 260 400) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L558(line 558) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L525(line 525) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L492(line 492) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L459(line 459) no Hoare annotation was computed. [2022-02-20 14:45:03,909 INFO L858 garLoopResultBuilder]: For program point L426(line 426) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L228(lines 228 400) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L162(lines 162 400) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L129(lines 129 400) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L328(lines 328 400) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L196(lines 196 400) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L64(lines 64 400) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L560-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,910 INFO L854 garLoopResultBuilder]: At program point L593-2(lines 593 603) the Hoare annotation is: (let ((.cse0 (= ~a21~0 1))) (or (<= ~a8~0 13) (and .cse0 (<= 15 ~a8~0)) (and .cse0 (<= ~a16~0 4)) (and (<= ~a17~0 0) .cse0) (and .cse0 (= ~a20~0 1)))) [2022-02-20 14:45:03,910 INFO L858 garLoopResultBuilder]: For program point L527-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L494-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L461-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L428-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L296(lines 296 400) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 486) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L561(line 561) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L528(line 528) no Hoare annotation was computed. [2022-02-20 14:45:03,911 INFO L858 garLoopResultBuilder]: For program point L495(line 495) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L462(line 462) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L429(line 429) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L363(lines 363 400) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L199(lines 199 400) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L563-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L530-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L497-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L464-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L431-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:45:03,912 INFO L858 garLoopResultBuilder]: For program point L365(lines 365 400) no Hoare annotation was computed. [2022-02-20 14:45:03,914 INFO L858 garLoopResultBuilder]: For program point L266(lines 266 400) no Hoare annotation was computed. [2022-02-20 14:45:03,914 INFO L858 garLoopResultBuilder]: For program point L233(lines 233 400) no Hoare annotation was computed. [2022-02-20 14:45:03,914 INFO L858 garLoopResultBuilder]: For program point L134(lines 134 400) no Hoare annotation was computed. [2022-02-20 14:45:03,918 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:03,919 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 14:45:03,922 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 14:45:03,923 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 14:45:03,924 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2022-02-20 14:45:03,924 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2022-02-20 14:45:03,924 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-02-20 14:45:03,924 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-02-20 14:45:03,924 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2022-02-20 14:45:03,924 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2022-02-20 14:45:03,925 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-20 14:45:03,926 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2022-02-20 14:45:03,927 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2022-02-20 14:45:03,928 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-20 14:45:03,929 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 14:45:03,930 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2022-02-20 14:45:03,931 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 14:45:03,932 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2022-02-20 14:45:03,933 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2022-02-20 14:45:03,934 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2022-02-20 14:45:03,935 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2022-02-20 14:45:03,936 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L404-1 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L404-1 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2022-02-20 14:45:03,937 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2022-02-20 14:45:03,938 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2022-02-20 14:45:03,939 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2022-02-20 14:45:03,940 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2022-02-20 14:45:03,941 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L461-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L461-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2022-02-20 14:45:03,942 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2022-02-20 14:45:03,943 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2022-02-20 14:45:03,944 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2022-02-20 14:45:03,945 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2022-02-20 14:45:03,946 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2022-02-20 14:45:03,947 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2022-02-20 14:45:03,947 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2022-02-20 14:45:03,947 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2022-02-20 14:45:03,947 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2022-02-20 14:45:03,947 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2022-02-20 14:45:03,947 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2022-02-20 14:45:03,948 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L536-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L536-1 has no Hoare annotation [2022-02-20 14:45:03,949 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2022-02-20 14:45:03,950 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2022-02-20 14:45:03,951 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2022-02-20 14:45:03,952 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2022-02-20 14:45:03,953 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2022-02-20 14:45:03,953 INFO L163 areAnnotationChecker]: CFG has 3 edges. 3 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-02-20 14:45:03,971 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 02:45:03 BoogieIcfgContainer [2022-02-20 14:45:03,972 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 14:45:03,972 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-20 14:45:03,972 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-20 14:45:03,972 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-20 14:45:03,973 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:44:50" (3/4) ... [2022-02-20 14:45:03,975 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-02-20 14:45:03,995 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2022-02-20 14:45:03,996 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-02-20 14:45:03,996 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-02-20 14:45:03,997 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-02-20 14:45:04,093 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-02-20 14:45:04,093 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-20 14:45:04,094 INFO L158 Benchmark]: Toolchain (without parser) took 14717.57ms. Allocated memory was 83.9MB in the beginning and 186.6MB in the end (delta: 102.8MB). Free memory was 47.8MB in the beginning and 67.7MB in the end (delta: -19.9MB). Peak memory consumption was 81.8MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,095 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 83.9MB. Free memory was 54.9MB in the beginning and 54.9MB in the end (delta: 26.5kB). There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 14:45:04,095 INFO L158 Benchmark]: CACSL2BoogieTranslator took 485.63ms. Allocated memory is still 83.9MB. Free memory was 47.5MB in the beginning and 34.4MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,095 INFO L158 Benchmark]: Boogie Procedure Inliner took 114.70ms. Allocated memory was 83.9MB in the beginning and 100.7MB in the end (delta: 16.8MB). Free memory was 34.4MB in the beginning and 69.7MB in the end (delta: -35.3MB). Peak memory consumption was 8.1MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,095 INFO L158 Benchmark]: Boogie Preprocessor took 56.40ms. Allocated memory is still 100.7MB. Free memory was 69.7MB in the beginning and 64.9MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,095 INFO L158 Benchmark]: RCFGBuilder took 919.25ms. Allocated memory is still 100.7MB. Free memory was 64.9MB in the beginning and 43.2MB in the end (delta: 21.7MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,096 INFO L158 Benchmark]: TraceAbstraction took 13013.79ms. Allocated memory was 100.7MB in the beginning and 186.6MB in the end (delta: 86.0MB). Free memory was 42.6MB in the beginning and 77.1MB in the end (delta: -34.5MB). Peak memory consumption was 52.1MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,096 INFO L158 Benchmark]: Witness Printer took 121.15ms. Allocated memory is still 186.6MB. Free memory was 77.1MB in the beginning and 67.7MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-02-20 14:45:04,100 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 83.9MB. Free memory was 54.9MB in the beginning and 54.9MB in the end (delta: 26.5kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 485.63ms. Allocated memory is still 83.9MB. Free memory was 47.5MB in the beginning and 34.4MB in the end (delta: 13.1MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 114.70ms. Allocated memory was 83.9MB in the beginning and 100.7MB in the end (delta: 16.8MB). Free memory was 34.4MB in the beginning and 69.7MB in the end (delta: -35.3MB). Peak memory consumption was 8.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 56.40ms. Allocated memory is still 100.7MB. Free memory was 69.7MB in the beginning and 64.9MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 919.25ms. Allocated memory is still 100.7MB. Free memory was 64.9MB in the beginning and 43.2MB in the end (delta: 21.7MB). Peak memory consumption was 34.4MB. Max. memory is 16.1GB. * TraceAbstraction took 13013.79ms. Allocated memory was 100.7MB in the beginning and 186.6MB in the end (delta: 86.0MB). Free memory was 42.6MB in the beginning and 77.1MB in the end (delta: -34.5MB). Peak memory consumption was 52.1MB. Max. memory is 16.1GB. * Witness Printer took 121.15ms. Allocated memory is still 186.6MB. Free memory was 77.1MB in the beginning and 67.7MB in the end (delta: 9.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 486]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 12.9s, OverallIterations: 7, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 7.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 603 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 603 mSDsluCounter, 780 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 39 mSDsCounter, 429 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2310 IncrementalHoareTripleChecker+Invalid, 2739 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 429 mSolverCounterUnsat, 741 mSDtfsCounter, 2310 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 483 GetRequests, 470 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1052occurred in iteration=6, InterpolantAutomatonStates: 21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 7 MinimizatonAttempts, 393 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 37 NumberOfFragments, 65 HoareAnnotationTreeSize, 3 FomulaSimplifications, 212 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 294 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 1416 NumberOfCodeBlocks, 1416 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1406 ConstructedInterpolants, 0 QuantifiedInterpolants, 3099 SizeOfPredicates, 0 NumberOfNonLiveVariables, 951 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 10 InterpolantComputations, 7 PerfectInterpolantSequences, 488/497 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: (((a8 <= 13 || (a21 == 1 && 15 <= a8)) || (a21 == 1 && a16 <= 4)) || (a17 <= 0 && a21 == 1)) || (a21 == 1 && a20 == 1) - InvariantResult [Line: 587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 40]: Loop Invariant Derived loop invariant: (((a8 <= 13 || (a21 == 1 && 15 <= a8)) || (a21 == 1 && a16 <= 4)) || (a17 <= 0 && a21 == 1)) || (a21 == 1 && a20 == 1) RESULT: Ultimate proved your program to be correct! [2022-02-20 14:45:04,135 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE