./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label50.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem01_label50.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash bef46999e9dea747e943c0e8bab6fd45498a6f2f .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 15:14:46,822 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:14:46,824 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:14:46,836 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:14:46,836 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:14:46,838 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:14:46,839 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:14:46,841 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:14:46,843 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:14:46,844 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:14:46,845 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:14:46,846 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:14:46,846 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:14:46,847 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:14:46,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:14:46,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:14:46,851 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:14:46,852 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:14:46,854 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:14:46,856 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:14:46,858 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:14:46,862 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:14:46,864 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:14:46,867 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:14:46,871 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:14:46,873 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:14:46,873 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:14:46,874 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:14:46,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:14:46,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:14:46,876 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:14:46,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:14:46,879 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:14:46,880 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:14:46,882 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:14:46,884 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:14:46,885 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:14:46,885 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:14:46,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:14:46,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:14:46,887 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:14:46,889 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:14:46,912 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:14:46,912 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:14:46,916 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:14:46,916 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:14:46,917 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:14:46,917 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:14:46,917 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:14:46,917 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:14:46,918 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:14:46,918 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:14:46,919 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:14:46,920 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:14:46,920 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:14:46,920 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:14:46,921 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:14:46,921 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:14:46,921 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:14:46,922 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:14:46,922 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:14:46,922 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:14:46,922 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:14:46,923 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:14:46,923 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:14:46,923 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:14:46,924 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:14:46,924 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:14:46,924 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:14:46,924 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:14:46,925 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:14:46,925 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bef46999e9dea747e943c0e8bab6fd45498a6f2f [2020-07-28 15:14:47,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:14:47,261 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:14:47,265 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:14:47,266 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:14:47,267 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:14:47,268 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label50.c [2020-07-28 15:14:47,341 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64bdc3d37/0306de1b94aa4642b0c631e07eac36e0/FLAG0a86c046d [2020-07-28 15:14:47,927 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:14:47,928 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label50.c [2020-07-28 15:14:47,942 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64bdc3d37/0306de1b94aa4642b0c631e07eac36e0/FLAG0a86c046d [2020-07-28 15:14:48,183 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64bdc3d37/0306de1b94aa4642b0c631e07eac36e0 [2020-07-28 15:14:48,187 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:14:48,190 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:14:48,191 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:14:48,192 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:14:48,195 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:14:48,197 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:14:48" (1/1) ... [2020-07-28 15:14:48,200 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cdce4cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:48, skipping insertion in model container [2020-07-28 15:14:48,200 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:14:48" (1/1) ... [2020-07-28 15:14:48,208 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:14:48,268 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:14:48,791 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:14:48,798 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:14:49,022 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:14:49,038 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:14:49,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49 WrapperNode [2020-07-28 15:14:49,039 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:14:49,040 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:14:49,040 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:14:49,041 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:14:49,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,070 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,167 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:14:49,168 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:14:49,168 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:14:49,168 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:14:49,179 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,179 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,184 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,184 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,226 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,248 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,260 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... [2020-07-28 15:14:49,278 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:14:49,279 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:14:49,279 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:14:49,279 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:14:49,280 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:14:49,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:14:49,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:14:51,060 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:14:51,061 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:14:51,067 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:14:51 BoogieIcfgContainer [2020-07-28 15:14:51,067 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:14:51,069 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:14:51,069 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:14:51,072 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:14:51,073 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:14:48" (1/3) ... [2020-07-28 15:14:51,074 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54515428 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:14:51, skipping insertion in model container [2020-07-28 15:14:51,074 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:49" (2/3) ... [2020-07-28 15:14:51,075 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@54515428 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:14:51, skipping insertion in model container [2020-07-28 15:14:51,076 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:14:51" (3/3) ... [2020-07-28 15:14:51,077 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label50.c [2020-07-28 15:14:51,088 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:14:51,096 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:14:51,111 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:14:51,137 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:14:51,138 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:14:51,138 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:14:51,138 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:14:51,139 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:14:51,139 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:14:51,139 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:14:51,139 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:14:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:14:51,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2020-07-28 15:14:51,173 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:14:51,175 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:14:51,175 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:14:51,180 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:14:51,181 INFO L82 PathProgramCache]: Analyzing trace with hash 185887086, now seen corresponding path program 1 times [2020-07-28 15:14:51,190 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:14:51,191 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623093908] [2020-07-28 15:14:51,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:14:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:14:52,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {201#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,531 INFO L280 TraceCheckUtils]: 3: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,535 INFO L280 TraceCheckUtils]: 5: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,553 INFO L280 TraceCheckUtils]: 10: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,555 INFO L280 TraceCheckUtils]: 11: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,563 INFO L280 TraceCheckUtils]: 15: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,568 INFO L280 TraceCheckUtils]: 17: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,569 INFO L280 TraceCheckUtils]: 18: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,573 INFO L280 TraceCheckUtils]: 21: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,583 INFO L280 TraceCheckUtils]: 23: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,584 INFO L280 TraceCheckUtils]: 24: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,589 INFO L280 TraceCheckUtils]: 25: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,592 INFO L280 TraceCheckUtils]: 27: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,596 INFO L280 TraceCheckUtils]: 29: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,598 INFO L280 TraceCheckUtils]: 30: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,600 INFO L280 TraceCheckUtils]: 31: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,603 INFO L280 TraceCheckUtils]: 32: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,605 INFO L280 TraceCheckUtils]: 33: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,607 INFO L280 TraceCheckUtils]: 34: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,612 INFO L280 TraceCheckUtils]: 36: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,614 INFO L280 TraceCheckUtils]: 37: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,616 INFO L280 TraceCheckUtils]: 38: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,618 INFO L280 TraceCheckUtils]: 39: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,621 INFO L280 TraceCheckUtils]: 41: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,623 INFO L280 TraceCheckUtils]: 42: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,627 INFO L280 TraceCheckUtils]: 44: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,630 INFO L280 TraceCheckUtils]: 46: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,631 INFO L280 TraceCheckUtils]: 47: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,634 INFO L280 TraceCheckUtils]: 48: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,636 INFO L280 TraceCheckUtils]: 49: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,637 INFO L280 TraceCheckUtils]: 50: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,639 INFO L280 TraceCheckUtils]: 51: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,645 INFO L280 TraceCheckUtils]: 52: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,647 INFO L280 TraceCheckUtils]: 53: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,648 INFO L280 TraceCheckUtils]: 54: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,650 INFO L280 TraceCheckUtils]: 55: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,652 INFO L280 TraceCheckUtils]: 56: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,654 INFO L280 TraceCheckUtils]: 57: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,656 INFO L280 TraceCheckUtils]: 58: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:52,657 INFO L280 TraceCheckUtils]: 59: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {202#false} is VALID [2020-07-28 15:14:52,658 INFO L280 TraceCheckUtils]: 60: Hoare triple {202#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {202#false} is VALID [2020-07-28 15:14:52,658 INFO L280 TraceCheckUtils]: 61: Hoare triple {202#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {202#false} is VALID [2020-07-28 15:14:52,659 INFO L280 TraceCheckUtils]: 62: Hoare triple {202#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {202#false} is VALID [2020-07-28 15:14:52,659 INFO L280 TraceCheckUtils]: 63: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:52,659 INFO L280 TraceCheckUtils]: 64: Hoare triple {202#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {202#false} is VALID [2020-07-28 15:14:52,660 INFO L280 TraceCheckUtils]: 65: Hoare triple {202#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {202#false} is VALID [2020-07-28 15:14:52,660 INFO L280 TraceCheckUtils]: 66: Hoare triple {202#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:52,663 INFO L280 TraceCheckUtils]: 67: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:52,663 INFO L280 TraceCheckUtils]: 68: Hoare triple {202#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:52,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {202#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {202#false} is VALID [2020-07-28 15:14:52,664 INFO L280 TraceCheckUtils]: 70: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,665 INFO L280 TraceCheckUtils]: 72: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,665 INFO L280 TraceCheckUtils]: 73: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,666 INFO L280 TraceCheckUtils]: 74: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,667 INFO L280 TraceCheckUtils]: 75: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,668 INFO L280 TraceCheckUtils]: 76: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:52,668 INFO L280 TraceCheckUtils]: 77: Hoare triple {202#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2020-07-28 15:14:52,669 INFO L280 TraceCheckUtils]: 78: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:14:52,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:14:52,743 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623093908] [2020-07-28 15:14:52,744 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:14:52,745 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:14:52,746 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1192162996] [2020-07-28 15:14:52,753 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 79 [2020-07-28 15:14:52,755 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:14:52,759 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:14:52,947 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:52,947 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:14:52,948 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:14:52,957 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:14:52,960 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:14:52,962 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:14:57,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:57,297 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:14:57,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:14:57,297 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 79 [2020-07-28 15:14:57,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:14:57,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:14:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:14:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:14:57,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:14:57,330 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:14:58,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:58,294 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:14:58,294 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:14:58,300 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2020-07-28 15:14:58,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:14:58,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:14:58,360 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:14:58,361 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:58,361 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:58,362 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:58,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:58,374 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:14:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:14:58,376 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:14:58,377 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:14:58,377 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:58,377 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:58,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:58,388 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:14:58,388 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:14:58,390 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:14:58,390 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:14:58,391 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:14:58,391 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:14:58,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:14:58,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:14:58,401 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 79 [2020-07-28 15:14:58,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:14:58,402 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:14:58,402 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:14:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:14:58,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2020-07-28 15:14:58,405 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:14:58,406 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:14:58,406 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:14:58,407 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:14:58,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:14:58,407 INFO L82 PathProgramCache]: Analyzing trace with hash -2025350090, now seen corresponding path program 1 times [2020-07-28 15:14:58,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:14:58,408 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2098172587] [2020-07-28 15:14:58,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:14:58,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:14:58,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {1267#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1267#true} is VALID [2020-07-28 15:14:58,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {1267#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1267#true} is VALID [2020-07-28 15:14:58,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {1267#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1267#true} is VALID [2020-07-28 15:14:58,568 INFO L280 TraceCheckUtils]: 3: Hoare triple {1267#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1267#true} is VALID [2020-07-28 15:14:58,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {1267#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(= 5 ~a16~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(= 5 ~a16~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(= 5 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,575 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(= 5 ~a16~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(= 5 ~a16~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,577 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,579 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(= 5 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,581 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,582 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,583 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(= 5 ~a16~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,584 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,585 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,586 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,587 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(= 5 ~a16~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,589 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(= 5 ~a16~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,590 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,592 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,593 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(= 5 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,594 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,595 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,597 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,598 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,600 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,601 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,602 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(= 5 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,603 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(= 5 ~a16~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,604 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,606 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(= 5 ~a16~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,609 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,611 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,612 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,613 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,615 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(= 5 ~a16~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,616 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(= 5 ~a16~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,617 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(= 5 ~a16~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,618 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,619 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,621 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(= 5 ~a16~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,623 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,624 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(= 5 ~a16~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,627 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(= 5 ~a16~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,629 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,631 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,632 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,633 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(= 5 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,636 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,637 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,638 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,639 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(= 5 ~a16~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,640 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(= 5 ~a16~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,641 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,642 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,643 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,644 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,645 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,646 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:14:58,647 INFO L280 TraceCheckUtils]: 81: Hoare triple {1269#(= 5 ~a16~0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {1268#false} is VALID [2020-07-28 15:14:58,647 INFO L280 TraceCheckUtils]: 82: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:14:58,662 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:14:58,662 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2098172587] [2020-07-28 15:14:58,663 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:14:58,663 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:14:58,663 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238187930] [2020-07-28 15:14:58,665 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 83 [2020-07-28 15:14:58,666 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:14:58,667 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:14:58,776 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:58,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:14:58,777 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:14:58,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:14:58,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:14:58,777 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:14:59,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:59,727 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:14:59,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:14:59,728 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 83 [2020-07-28 15:14:59,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:14:59,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:14:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:14:59,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:14:59,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:14:59,741 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:00,524 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:00,535 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:15:00,535 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:15:00,537 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:00,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:15:00,577 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:15:00,578 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:00,578 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:00,578 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:00,578 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:00,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:00,593 INFO L93 Difference]: Finished difference Result 324 states and 431 transitions. [2020-07-28 15:15:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:15:00,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:00,594 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:00,595 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:00,595 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:00,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:00,607 INFO L93 Difference]: Finished difference Result 324 states and 431 transitions. [2020-07-28 15:15:00,608 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:15:00,609 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:00,609 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:00,609 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:00,609 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:00,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:15:00,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 431 transitions. [2020-07-28 15:15:00,623 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 431 transitions. Word has length 83 [2020-07-28 15:15:00,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:00,623 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 431 transitions. [2020-07-28 15:15:00,623 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:15:00,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2020-07-28 15:15:00,628 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:00,629 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:00,629 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:15:00,629 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:00,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:00,630 INFO L82 PathProgramCache]: Analyzing trace with hash -1202849669, now seen corresponding path program 1 times [2020-07-28 15:15:00,630 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:00,630 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2052459874] [2020-07-28 15:15:00,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:00,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {2713#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {2713#true} is VALID [2020-07-28 15:15:00,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {2713#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {2713#true} is VALID [2020-07-28 15:15:00,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {2713#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2713#true} is VALID [2020-07-28 15:15:00,788 INFO L280 TraceCheckUtils]: 3: Hoare triple {2713#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2713#true} is VALID [2020-07-28 15:15:00,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {2713#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2713#true} is VALID [2020-07-28 15:15:00,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {2713#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2713#true} is VALID [2020-07-28 15:15:00,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {2713#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2713#true} is VALID [2020-07-28 15:15:00,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {2713#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,791 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(= 1 ~a7~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(= 1 ~a7~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(= 1 ~a7~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(= 1 ~a7~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,795 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(= 1 ~a7~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,796 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(= 1 ~a7~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,797 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(= 1 ~a7~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,797 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,798 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(= 1 ~a7~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(= 1 ~a7~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,799 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(= 1 ~a7~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,800 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(= 1 ~a7~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,802 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,803 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,803 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(= 1 ~a7~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,804 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(= 1 ~a7~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(= 1 ~a7~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,813 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,814 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(= 1 ~a7~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,814 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(= 1 ~a7~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,815 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(= 1 ~a7~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,816 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(= 1 ~a7~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(= 1 ~a7~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(= 1 ~a7~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,825 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(= 1 ~a7~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,827 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(= 1 ~a7~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,828 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,829 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(= 1 ~a7~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(= 1 ~a7~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(= 1 ~a7~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,836 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,838 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(= 1 ~a7~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,842 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,843 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(= 1 ~a7~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,844 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,845 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,845 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,849 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(= 1 ~a7~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,849 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,851 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,851 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(= 1 ~a7~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,852 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,853 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(= 1 ~a7~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,853 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,854 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(= 1 ~a7~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,855 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,856 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(= 1 ~a7~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,856 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(= 1 ~a7~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,857 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(= 1 ~a7~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,858 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(= 1 ~a7~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,858 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(= 1 ~a7~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,859 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(= 1 ~a7~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,859 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,860 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,861 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,861 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,862 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,863 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,863 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:00,864 INFO L280 TraceCheckUtils]: 84: Hoare triple {2715#(= 1 ~a7~0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {2714#false} is VALID [2020-07-28 15:15:00,864 INFO L280 TraceCheckUtils]: 85: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:15:00,871 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:00,871 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2052459874] [2020-07-28 15:15:00,872 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:00,872 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:00,872 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [417630374] [2020-07-28 15:15:00,872 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 86 [2020-07-28 15:15:00,873 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:00,873 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:00,985 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:00,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:00,986 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:00,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:00,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:00,987 INFO L87 Difference]: Start difference. First operand 324 states and 431 transitions. Second operand 3 states. [2020-07-28 15:15:02,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:02,098 INFO L93 Difference]: Finished difference Result 850 states and 1162 transitions. [2020-07-28 15:15:02,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:02,098 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 86 [2020-07-28 15:15:02,099 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:02,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:02,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:02,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:02,111 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:02,870 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:02,890 INFO L225 Difference]: With dead ends: 850 [2020-07-28 15:15:02,890 INFO L226 Difference]: Without dead ends: 586 [2020-07-28 15:15:02,891 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:02,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2020-07-28 15:15:02,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2020-07-28 15:15:02,935 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:02,935 INFO L82 GeneralOperation]: Start isEquivalent. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:02,935 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:02,935 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:02,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:02,960 INFO L93 Difference]: Finished difference Result 586 states and 729 transitions. [2020-07-28 15:15:02,960 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 729 transitions. [2020-07-28 15:15:02,961 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:02,961 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:02,962 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:02,962 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:02,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:02,984 INFO L93 Difference]: Finished difference Result 586 states and 729 transitions. [2020-07-28 15:15:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 729 transitions. [2020-07-28 15:15:02,985 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:02,985 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:02,986 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:02,986 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:15:03,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 729 transitions. [2020-07-28 15:15:03,008 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 729 transitions. Word has length 86 [2020-07-28 15:15:03,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:03,008 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 729 transitions. [2020-07-28 15:15:03,008 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:03,009 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 729 transitions. [2020-07-28 15:15:03,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-07-28 15:15:03,011 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:03,012 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:03,012 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:15:03,012 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:03,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:03,013 INFO L82 PathProgramCache]: Analyzing trace with hash -1717929266, now seen corresponding path program 1 times [2020-07-28 15:15:03,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:03,013 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1963191812] [2020-07-28 15:15:03,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:03,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:03,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {5348#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {5350#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,087 INFO L280 TraceCheckUtils]: 2: Hoare triple {5350#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {5350#(= 1 ~a21~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,089 INFO L280 TraceCheckUtils]: 5: Hoare triple {5350#(= 1 ~a21~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {5350#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,091 INFO L280 TraceCheckUtils]: 7: Hoare triple {5350#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {5350#(= 1 ~a21~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {5350#(= 1 ~a21~0)} assume (((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;calculate_output_#res := 26; {5349#false} is VALID [2020-07-28 15:15:03,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {5349#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5349#false} is VALID [2020-07-28 15:15:03,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {5349#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5349#false} is VALID [2020-07-28 15:15:03,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {5349#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5349#false} is VALID [2020-07-28 15:15:03,093 INFO L280 TraceCheckUtils]: 13: Hoare triple {5349#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {5349#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,094 INFO L280 TraceCheckUtils]: 15: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,094 INFO L280 TraceCheckUtils]: 16: Hoare triple {5349#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,094 INFO L280 TraceCheckUtils]: 17: Hoare triple {5349#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,094 INFO L280 TraceCheckUtils]: 18: Hoare triple {5349#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,094 INFO L280 TraceCheckUtils]: 19: Hoare triple {5349#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:15:03,095 INFO L280 TraceCheckUtils]: 20: Hoare triple {5349#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5349#false} is VALID [2020-07-28 15:15:03,095 INFO L280 TraceCheckUtils]: 21: Hoare triple {5349#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,095 INFO L280 TraceCheckUtils]: 22: Hoare triple {5349#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,095 INFO L280 TraceCheckUtils]: 23: Hoare triple {5349#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:03,095 INFO L280 TraceCheckUtils]: 24: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,095 INFO L280 TraceCheckUtils]: 25: Hoare triple {5349#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:03,096 INFO L280 TraceCheckUtils]: 26: Hoare triple {5349#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,096 INFO L280 TraceCheckUtils]: 27: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,096 INFO L280 TraceCheckUtils]: 28: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:03,097 INFO L280 TraceCheckUtils]: 29: Hoare triple {5349#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,097 INFO L280 TraceCheckUtils]: 30: Hoare triple {5349#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:03,097 INFO L280 TraceCheckUtils]: 31: Hoare triple {5349#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:15:03,097 INFO L280 TraceCheckUtils]: 32: Hoare triple {5349#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {5349#false} is VALID [2020-07-28 15:15:03,098 INFO L280 TraceCheckUtils]: 33: Hoare triple {5349#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,098 INFO L280 TraceCheckUtils]: 34: Hoare triple {5349#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:03,098 INFO L280 TraceCheckUtils]: 35: Hoare triple {5349#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:03,099 INFO L280 TraceCheckUtils]: 36: Hoare triple {5349#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,099 INFO L280 TraceCheckUtils]: 37: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,099 INFO L280 TraceCheckUtils]: 38: Hoare triple {5349#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,100 INFO L280 TraceCheckUtils]: 39: Hoare triple {5349#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,100 INFO L280 TraceCheckUtils]: 40: Hoare triple {5349#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,100 INFO L280 TraceCheckUtils]: 41: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,100 INFO L280 TraceCheckUtils]: 42: Hoare triple {5349#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {5349#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,101 INFO L280 TraceCheckUtils]: 44: Hoare triple {5349#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,101 INFO L280 TraceCheckUtils]: 45: Hoare triple {5349#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,102 INFO L280 TraceCheckUtils]: 46: Hoare triple {5349#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:03,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:03,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {5349#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {5349#false} is VALID [2020-07-28 15:15:03,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {5349#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {5349#false} is VALID [2020-07-28 15:15:03,103 INFO L280 TraceCheckUtils]: 50: Hoare triple {5349#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {5349#false} is VALID [2020-07-28 15:15:03,103 INFO L280 TraceCheckUtils]: 51: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:03,103 INFO L280 TraceCheckUtils]: 52: Hoare triple {5349#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,104 INFO L280 TraceCheckUtils]: 53: Hoare triple {5349#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:15:03,104 INFO L280 TraceCheckUtils]: 54: Hoare triple {5349#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,104 INFO L280 TraceCheckUtils]: 55: Hoare triple {5349#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,104 INFO L280 TraceCheckUtils]: 56: Hoare triple {5349#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,105 INFO L280 TraceCheckUtils]: 57: Hoare triple {5349#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {5349#false} is VALID [2020-07-28 15:15:03,105 INFO L280 TraceCheckUtils]: 58: Hoare triple {5349#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,105 INFO L280 TraceCheckUtils]: 59: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {5349#false} is VALID [2020-07-28 15:15:03,106 INFO L280 TraceCheckUtils]: 60: Hoare triple {5349#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:15:03,106 INFO L280 TraceCheckUtils]: 61: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,106 INFO L280 TraceCheckUtils]: 62: Hoare triple {5349#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,106 INFO L280 TraceCheckUtils]: 63: Hoare triple {5349#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,107 INFO L280 TraceCheckUtils]: 64: Hoare triple {5349#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,107 INFO L280 TraceCheckUtils]: 65: Hoare triple {5349#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,107 INFO L280 TraceCheckUtils]: 66: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {5349#false} is VALID [2020-07-28 15:15:03,108 INFO L280 TraceCheckUtils]: 67: Hoare triple {5349#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,108 INFO L280 TraceCheckUtils]: 68: Hoare triple {5349#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {5349#false} is VALID [2020-07-28 15:15:03,108 INFO L280 TraceCheckUtils]: 69: Hoare triple {5349#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {5349#false} is VALID [2020-07-28 15:15:03,108 INFO L280 TraceCheckUtils]: 70: Hoare triple {5349#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {5349#false} is VALID [2020-07-28 15:15:03,109 INFO L280 TraceCheckUtils]: 71: Hoare triple {5349#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {5349#false} is VALID [2020-07-28 15:15:03,109 INFO L280 TraceCheckUtils]: 72: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,109 INFO L280 TraceCheckUtils]: 73: Hoare triple {5349#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {5349#false} is VALID [2020-07-28 15:15:03,110 INFO L280 TraceCheckUtils]: 74: Hoare triple {5349#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {5349#false} is VALID [2020-07-28 15:15:03,110 INFO L280 TraceCheckUtils]: 75: Hoare triple {5349#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,110 INFO L280 TraceCheckUtils]: 76: Hoare triple {5349#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,110 INFO L280 TraceCheckUtils]: 77: Hoare triple {5349#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {5349#false} is VALID [2020-07-28 15:15:03,111 INFO L280 TraceCheckUtils]: 78: Hoare triple {5349#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {5349#false} is VALID [2020-07-28 15:15:03,111 INFO L280 TraceCheckUtils]: 79: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,111 INFO L280 TraceCheckUtils]: 80: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,111 INFO L280 TraceCheckUtils]: 81: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,112 INFO L280 TraceCheckUtils]: 82: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,112 INFO L280 TraceCheckUtils]: 83: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,112 INFO L280 TraceCheckUtils]: 84: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,113 INFO L280 TraceCheckUtils]: 85: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:03,113 INFO L280 TraceCheckUtils]: 86: Hoare triple {5349#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {5349#false} is VALID [2020-07-28 15:15:03,113 INFO L280 TraceCheckUtils]: 87: Hoare triple {5349#false} assume !false; {5349#false} is VALID [2020-07-28 15:15:03,117 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:15:03,118 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1963191812] [2020-07-28 15:15:03,118 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:03,118 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:03,119 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [604234901] [2020-07-28 15:15:03,119 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 88 [2020-07-28 15:15:03,119 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:03,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:03,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:03,222 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:03,222 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:03,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:03,223 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:03,223 INFO L87 Difference]: Start difference. First operand 586 states and 729 transitions. Second operand 3 states. [2020-07-28 15:15:04,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:04,222 INFO L93 Difference]: Finished difference Result 1374 states and 1691 transitions. [2020-07-28 15:15:04,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:04,222 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 88 [2020-07-28 15:15:04,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:04,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:04,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 555 transitions. [2020-07-28 15:15:04,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 555 transitions. [2020-07-28 15:15:04,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 555 transitions. [2020-07-28 15:15:04,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 555 edges. 555 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:04,935 INFO L225 Difference]: With dead ends: 1374 [2020-07-28 15:15:04,935 INFO L226 Difference]: Without dead ends: 717 [2020-07-28 15:15:04,937 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:04,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2020-07-28 15:15:04,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 717. [2020-07-28 15:15:04,978 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:04,978 INFO L82 GeneralOperation]: Start isEquivalent. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:04,978 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:04,979 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:05,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:05,006 INFO L93 Difference]: Finished difference Result 717 states and 828 transitions. [2020-07-28 15:15:05,006 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 828 transitions. [2020-07-28 15:15:05,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:05,008 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:05,008 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:05,009 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:05,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:05,035 INFO L93 Difference]: Finished difference Result 717 states and 828 transitions. [2020-07-28 15:15:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 828 transitions. [2020-07-28 15:15:05,037 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:05,037 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:05,038 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:05,038 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-07-28 15:15:05,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 828 transitions. [2020-07-28 15:15:05,064 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 828 transitions. Word has length 88 [2020-07-28 15:15:05,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:05,065 INFO L479 AbstractCegarLoop]: Abstraction has 717 states and 828 transitions. [2020-07-28 15:15:05,065 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:05,065 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 828 transitions. [2020-07-28 15:15:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2020-07-28 15:15:05,067 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:05,067 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:05,068 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:15:05,068 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:05,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:05,068 INFO L82 PathProgramCache]: Analyzing trace with hash 1194578125, now seen corresponding path program 1 times [2020-07-28 15:15:05,069 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:05,069 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653264157] [2020-07-28 15:15:05,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:05,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {8910#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,137 INFO L280 TraceCheckUtils]: 6: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,139 INFO L280 TraceCheckUtils]: 8: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,141 INFO L280 TraceCheckUtils]: 11: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:05,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} assume (3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a21~0 := 1;~a16~0 := 4;~a17~0 := 1;~a8~0 := 13;calculate_output_#res := -1; {8911#false} is VALID [2020-07-28 15:15:05,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {8911#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {8911#false} is VALID [2020-07-28 15:15:05,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {8911#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {8911#false} is VALID [2020-07-28 15:15:05,147 INFO L280 TraceCheckUtils]: 18: Hoare triple {8911#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {8911#false} is VALID [2020-07-28 15:15:05,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {8911#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,147 INFO L280 TraceCheckUtils]: 20: Hoare triple {8911#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,148 INFO L280 TraceCheckUtils]: 21: Hoare triple {8911#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {8911#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,148 INFO L280 TraceCheckUtils]: 23: Hoare triple {8911#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {8911#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,148 INFO L280 TraceCheckUtils]: 25: Hoare triple {8911#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8911#false} is VALID [2020-07-28 15:15:05,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {8911#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {8911#false} is VALID [2020-07-28 15:15:05,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {8911#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,149 INFO L280 TraceCheckUtils]: 28: Hoare triple {8911#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,149 INFO L280 TraceCheckUtils]: 29: Hoare triple {8911#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {8911#false} is VALID [2020-07-28 15:15:05,150 INFO L280 TraceCheckUtils]: 30: Hoare triple {8911#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,150 INFO L280 TraceCheckUtils]: 31: Hoare triple {8911#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {8911#false} is VALID [2020-07-28 15:15:05,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {8911#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,151 INFO L280 TraceCheckUtils]: 33: Hoare triple {8911#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,151 INFO L280 TraceCheckUtils]: 34: Hoare triple {8911#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {8911#false} is VALID [2020-07-28 15:15:05,151 INFO L280 TraceCheckUtils]: 35: Hoare triple {8911#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,152 INFO L280 TraceCheckUtils]: 36: Hoare triple {8911#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {8911#false} is VALID [2020-07-28 15:15:05,152 INFO L280 TraceCheckUtils]: 37: Hoare triple {8911#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8911#false} is VALID [2020-07-28 15:15:05,152 INFO L280 TraceCheckUtils]: 38: Hoare triple {8911#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {8911#false} is VALID [2020-07-28 15:15:05,152 INFO L280 TraceCheckUtils]: 39: Hoare triple {8911#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,153 INFO L280 TraceCheckUtils]: 40: Hoare triple {8911#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {8911#false} is VALID [2020-07-28 15:15:05,153 INFO L280 TraceCheckUtils]: 41: Hoare triple {8911#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {8911#false} is VALID [2020-07-28 15:15:05,153 INFO L280 TraceCheckUtils]: 42: Hoare triple {8911#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,154 INFO L280 TraceCheckUtils]: 43: Hoare triple {8911#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,154 INFO L280 TraceCheckUtils]: 44: Hoare triple {8911#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,155 INFO L280 TraceCheckUtils]: 45: Hoare triple {8911#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,155 INFO L280 TraceCheckUtils]: 46: Hoare triple {8911#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,155 INFO L280 TraceCheckUtils]: 47: Hoare triple {8911#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,156 INFO L280 TraceCheckUtils]: 48: Hoare triple {8911#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,156 INFO L280 TraceCheckUtils]: 49: Hoare triple {8911#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,156 INFO L280 TraceCheckUtils]: 50: Hoare triple {8911#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,157 INFO L280 TraceCheckUtils]: 51: Hoare triple {8911#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,157 INFO L280 TraceCheckUtils]: 52: Hoare triple {8911#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {8911#false} is VALID [2020-07-28 15:15:05,157 INFO L280 TraceCheckUtils]: 53: Hoare triple {8911#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {8911#false} is VALID [2020-07-28 15:15:05,158 INFO L280 TraceCheckUtils]: 54: Hoare triple {8911#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {8911#false} is VALID [2020-07-28 15:15:05,158 INFO L280 TraceCheckUtils]: 55: Hoare triple {8911#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {8911#false} is VALID [2020-07-28 15:15:05,158 INFO L280 TraceCheckUtils]: 56: Hoare triple {8911#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {8911#false} is VALID [2020-07-28 15:15:05,159 INFO L280 TraceCheckUtils]: 57: Hoare triple {8911#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {8911#false} is VALID [2020-07-28 15:15:05,159 INFO L280 TraceCheckUtils]: 58: Hoare triple {8911#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,159 INFO L280 TraceCheckUtils]: 59: Hoare triple {8911#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8911#false} is VALID [2020-07-28 15:15:05,160 INFO L280 TraceCheckUtils]: 60: Hoare triple {8911#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,160 INFO L280 TraceCheckUtils]: 61: Hoare triple {8911#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,160 INFO L280 TraceCheckUtils]: 62: Hoare triple {8911#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,161 INFO L280 TraceCheckUtils]: 63: Hoare triple {8911#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {8911#false} is VALID [2020-07-28 15:15:05,161 INFO L280 TraceCheckUtils]: 64: Hoare triple {8911#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,162 INFO L280 TraceCheckUtils]: 65: Hoare triple {8911#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {8911#false} is VALID [2020-07-28 15:15:05,162 INFO L280 TraceCheckUtils]: 66: Hoare triple {8911#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8911#false} is VALID [2020-07-28 15:15:05,162 INFO L280 TraceCheckUtils]: 67: Hoare triple {8911#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,162 INFO L280 TraceCheckUtils]: 68: Hoare triple {8911#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {8911#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,163 INFO L280 TraceCheckUtils]: 70: Hoare triple {8911#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,163 INFO L280 TraceCheckUtils]: 71: Hoare triple {8911#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,164 INFO L280 TraceCheckUtils]: 72: Hoare triple {8911#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {8911#false} is VALID [2020-07-28 15:15:05,164 INFO L280 TraceCheckUtils]: 73: Hoare triple {8911#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,164 INFO L280 TraceCheckUtils]: 74: Hoare triple {8911#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8911#false} is VALID [2020-07-28 15:15:05,165 INFO L280 TraceCheckUtils]: 75: Hoare triple {8911#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {8911#false} is VALID [2020-07-28 15:15:05,165 INFO L280 TraceCheckUtils]: 76: Hoare triple {8911#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {8911#false} is VALID [2020-07-28 15:15:05,165 INFO L280 TraceCheckUtils]: 77: Hoare triple {8911#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {8911#false} is VALID [2020-07-28 15:15:05,166 INFO L280 TraceCheckUtils]: 78: Hoare triple {8911#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,166 INFO L280 TraceCheckUtils]: 79: Hoare triple {8911#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8911#false} is VALID [2020-07-28 15:15:05,166 INFO L280 TraceCheckUtils]: 80: Hoare triple {8911#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {8911#false} is VALID [2020-07-28 15:15:05,166 INFO L280 TraceCheckUtils]: 81: Hoare triple {8911#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,167 INFO L280 TraceCheckUtils]: 82: Hoare triple {8911#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,167 INFO L280 TraceCheckUtils]: 83: Hoare triple {8911#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {8911#false} is VALID [2020-07-28 15:15:05,167 INFO L280 TraceCheckUtils]: 84: Hoare triple {8911#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {8911#false} is VALID [2020-07-28 15:15:05,168 INFO L280 TraceCheckUtils]: 85: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,168 INFO L280 TraceCheckUtils]: 86: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,168 INFO L280 TraceCheckUtils]: 87: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,169 INFO L280 TraceCheckUtils]: 88: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,169 INFO L280 TraceCheckUtils]: 89: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,169 INFO L280 TraceCheckUtils]: 90: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,170 INFO L280 TraceCheckUtils]: 91: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:05,170 INFO L280 TraceCheckUtils]: 92: Hoare triple {8911#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {8911#false} is VALID [2020-07-28 15:15:05,170 INFO L280 TraceCheckUtils]: 93: Hoare triple {8911#false} assume !false; {8911#false} is VALID [2020-07-28 15:15:05,182 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-28 15:15:05,183 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653264157] [2020-07-28 15:15:05,183 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:05,183 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:05,183 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [531444224] [2020-07-28 15:15:05,184 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 94 [2020-07-28 15:15:05,184 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:05,184 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:05,314 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:05,314 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:05,314 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:05,315 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:05,315 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:05,315 INFO L87 Difference]: Start difference. First operand 717 states and 828 transitions. Second operand 3 states. [2020-07-28 15:15:06,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:06,786 INFO L93 Difference]: Finished difference Result 1767 states and 2059 transitions. [2020-07-28 15:15:06,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:06,786 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 94 [2020-07-28 15:15:06,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-28 15:15:06,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:06,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-28 15:15:06,798 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-28 15:15:07,638 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:07,678 INFO L225 Difference]: With dead ends: 1767 [2020-07-28 15:15:07,678 INFO L226 Difference]: Without dead ends: 979 [2020-07-28 15:15:07,679 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:07,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-07-28 15:15:07,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 979. [2020-07-28 15:15:07,723 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:07,723 INFO L82 GeneralOperation]: Start isEquivalent. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:07,723 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:07,723 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:07,772 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:07,773 INFO L93 Difference]: Finished difference Result 979 states and 1075 transitions. [2020-07-28 15:15:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1075 transitions. [2020-07-28 15:15:07,775 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:07,775 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:07,775 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:07,776 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:07,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:07,846 INFO L93 Difference]: Finished difference Result 979 states and 1075 transitions. [2020-07-28 15:15:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1075 transitions. [2020-07-28 15:15:07,849 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:07,849 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:07,850 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:07,850 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2020-07-28 15:15:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1075 transitions. [2020-07-28 15:15:07,922 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1075 transitions. Word has length 94 [2020-07-28 15:15:07,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:07,922 INFO L479 AbstractCegarLoop]: Abstraction has 979 states and 1075 transitions. [2020-07-28 15:15:07,923 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:07,923 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1075 transitions. [2020-07-28 15:15:07,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2020-07-28 15:15:07,925 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:07,926 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:07,926 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:15:07,926 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:07,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:07,927 INFO L82 PathProgramCache]: Analyzing trace with hash -1798359993, now seen corresponding path program 1 times [2020-07-28 15:15:07,927 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:07,927 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1802078829] [2020-07-28 15:15:07,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:07,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:08,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {13661#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:08,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {13663#(= 1 ~a17~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:08,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {13663#(= 1 ~a17~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:08,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {13663#(= 1 ~a17~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:08,046 INFO L280 TraceCheckUtils]: 4: Hoare triple {13663#(= 1 ~a17~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,051 INFO L280 TraceCheckUtils]: 10: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,052 INFO L280 TraceCheckUtils]: 11: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,057 INFO L280 TraceCheckUtils]: 16: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,058 INFO L280 TraceCheckUtils]: 17: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,059 INFO L280 TraceCheckUtils]: 18: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:08,060 INFO L280 TraceCheckUtils]: 19: Hoare triple {13664#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {13662#false} is VALID [2020-07-28 15:15:08,060 INFO L280 TraceCheckUtils]: 20: Hoare triple {13662#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {13662#false} is VALID [2020-07-28 15:15:08,061 INFO L280 TraceCheckUtils]: 21: Hoare triple {13662#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {13662#false} is VALID [2020-07-28 15:15:08,061 INFO L280 TraceCheckUtils]: 22: Hoare triple {13662#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {13662#false} is VALID [2020-07-28 15:15:08,061 INFO L280 TraceCheckUtils]: 23: Hoare triple {13662#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,061 INFO L280 TraceCheckUtils]: 24: Hoare triple {13662#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,061 INFO L280 TraceCheckUtils]: 25: Hoare triple {13662#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,062 INFO L280 TraceCheckUtils]: 26: Hoare triple {13662#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,062 INFO L280 TraceCheckUtils]: 27: Hoare triple {13662#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,062 INFO L280 TraceCheckUtils]: 28: Hoare triple {13662#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,063 INFO L280 TraceCheckUtils]: 29: Hoare triple {13662#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13662#false} is VALID [2020-07-28 15:15:08,063 INFO L280 TraceCheckUtils]: 30: Hoare triple {13662#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {13662#false} is VALID [2020-07-28 15:15:08,063 INFO L280 TraceCheckUtils]: 31: Hoare triple {13662#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,063 INFO L280 TraceCheckUtils]: 32: Hoare triple {13662#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,063 INFO L280 TraceCheckUtils]: 33: Hoare triple {13662#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {13662#false} is VALID [2020-07-28 15:15:08,064 INFO L280 TraceCheckUtils]: 34: Hoare triple {13662#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,064 INFO L280 TraceCheckUtils]: 35: Hoare triple {13662#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {13662#false} is VALID [2020-07-28 15:15:08,064 INFO L280 TraceCheckUtils]: 36: Hoare triple {13662#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,064 INFO L280 TraceCheckUtils]: 37: Hoare triple {13662#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,064 INFO L280 TraceCheckUtils]: 38: Hoare triple {13662#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {13662#false} is VALID [2020-07-28 15:15:08,065 INFO L280 TraceCheckUtils]: 39: Hoare triple {13662#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,065 INFO L280 TraceCheckUtils]: 40: Hoare triple {13662#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {13662#false} is VALID [2020-07-28 15:15:08,065 INFO L280 TraceCheckUtils]: 41: Hoare triple {13662#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {13662#false} is VALID [2020-07-28 15:15:08,065 INFO L280 TraceCheckUtils]: 42: Hoare triple {13662#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {13662#false} is VALID [2020-07-28 15:15:08,066 INFO L280 TraceCheckUtils]: 43: Hoare triple {13662#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,066 INFO L280 TraceCheckUtils]: 44: Hoare triple {13662#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {13662#false} is VALID [2020-07-28 15:15:08,066 INFO L280 TraceCheckUtils]: 45: Hoare triple {13662#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {13662#false} is VALID [2020-07-28 15:15:08,066 INFO L280 TraceCheckUtils]: 46: Hoare triple {13662#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,067 INFO L280 TraceCheckUtils]: 47: Hoare triple {13662#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,067 INFO L280 TraceCheckUtils]: 48: Hoare triple {13662#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,067 INFO L280 TraceCheckUtils]: 49: Hoare triple {13662#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,067 INFO L280 TraceCheckUtils]: 50: Hoare triple {13662#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,068 INFO L280 TraceCheckUtils]: 51: Hoare triple {13662#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,068 INFO L280 TraceCheckUtils]: 52: Hoare triple {13662#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,068 INFO L280 TraceCheckUtils]: 53: Hoare triple {13662#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,068 INFO L280 TraceCheckUtils]: 54: Hoare triple {13662#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,069 INFO L280 TraceCheckUtils]: 55: Hoare triple {13662#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,069 INFO L280 TraceCheckUtils]: 56: Hoare triple {13662#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {13662#false} is VALID [2020-07-28 15:15:08,069 INFO L280 TraceCheckUtils]: 57: Hoare triple {13662#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {13662#false} is VALID [2020-07-28 15:15:08,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {13662#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {13662#false} is VALID [2020-07-28 15:15:08,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {13662#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {13662#false} is VALID [2020-07-28 15:15:08,070 INFO L280 TraceCheckUtils]: 60: Hoare triple {13662#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {13662#false} is VALID [2020-07-28 15:15:08,070 INFO L280 TraceCheckUtils]: 61: Hoare triple {13662#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {13662#false} is VALID [2020-07-28 15:15:08,071 INFO L280 TraceCheckUtils]: 62: Hoare triple {13662#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,071 INFO L280 TraceCheckUtils]: 63: Hoare triple {13662#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {13662#false} is VALID [2020-07-28 15:15:08,071 INFO L280 TraceCheckUtils]: 64: Hoare triple {13662#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,071 INFO L280 TraceCheckUtils]: 65: Hoare triple {13662#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,072 INFO L280 TraceCheckUtils]: 66: Hoare triple {13662#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,072 INFO L280 TraceCheckUtils]: 67: Hoare triple {13662#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {13662#false} is VALID [2020-07-28 15:15:08,072 INFO L280 TraceCheckUtils]: 68: Hoare triple {13662#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {13662#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {13662#false} is VALID [2020-07-28 15:15:08,073 INFO L280 TraceCheckUtils]: 70: Hoare triple {13662#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {13662#false} is VALID [2020-07-28 15:15:08,073 INFO L280 TraceCheckUtils]: 71: Hoare triple {13662#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,073 INFO L280 TraceCheckUtils]: 72: Hoare triple {13662#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,073 INFO L280 TraceCheckUtils]: 73: Hoare triple {13662#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,074 INFO L280 TraceCheckUtils]: 74: Hoare triple {13662#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,074 INFO L280 TraceCheckUtils]: 75: Hoare triple {13662#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,074 INFO L280 TraceCheckUtils]: 76: Hoare triple {13662#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {13662#false} is VALID [2020-07-28 15:15:08,074 INFO L280 TraceCheckUtils]: 77: Hoare triple {13662#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,075 INFO L280 TraceCheckUtils]: 78: Hoare triple {13662#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {13662#false} is VALID [2020-07-28 15:15:08,075 INFO L280 TraceCheckUtils]: 79: Hoare triple {13662#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {13662#false} is VALID [2020-07-28 15:15:08,075 INFO L280 TraceCheckUtils]: 80: Hoare triple {13662#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {13662#false} is VALID [2020-07-28 15:15:08,088 INFO L280 TraceCheckUtils]: 81: Hoare triple {13662#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {13662#false} is VALID [2020-07-28 15:15:08,089 INFO L280 TraceCheckUtils]: 82: Hoare triple {13662#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,091 INFO L280 TraceCheckUtils]: 83: Hoare triple {13662#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {13662#false} is VALID [2020-07-28 15:15:08,092 INFO L280 TraceCheckUtils]: 84: Hoare triple {13662#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {13662#false} is VALID [2020-07-28 15:15:08,092 INFO L280 TraceCheckUtils]: 85: Hoare triple {13662#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,092 INFO L280 TraceCheckUtils]: 86: Hoare triple {13662#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,092 INFO L280 TraceCheckUtils]: 87: Hoare triple {13662#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {13662#false} is VALID [2020-07-28 15:15:08,093 INFO L280 TraceCheckUtils]: 88: Hoare triple {13662#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {13662#false} is VALID [2020-07-28 15:15:08,093 INFO L280 TraceCheckUtils]: 89: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,093 INFO L280 TraceCheckUtils]: 90: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,093 INFO L280 TraceCheckUtils]: 91: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,094 INFO L280 TraceCheckUtils]: 92: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,094 INFO L280 TraceCheckUtils]: 93: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,094 INFO L280 TraceCheckUtils]: 94: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,094 INFO L280 TraceCheckUtils]: 95: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:08,095 INFO L280 TraceCheckUtils]: 96: Hoare triple {13662#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {13662#false} is VALID [2020-07-28 15:15:08,095 INFO L280 TraceCheckUtils]: 97: Hoare triple {13662#false} assume !false; {13662#false} is VALID [2020-07-28 15:15:08,103 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:08,103 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1802078829] [2020-07-28 15:15:08,104 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:08,104 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:08,105 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8499463] [2020-07-28 15:15:08,105 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 98 [2020-07-28 15:15:08,106 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:08,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:15:08,215 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:08,215 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:15:08,215 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:08,215 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:15:08,215 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:08,216 INFO L87 Difference]: Start difference. First operand 979 states and 1075 transitions. Second operand 4 states. [2020-07-28 15:15:10,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:10,337 INFO L93 Difference]: Finished difference Result 2422 states and 2685 transitions. [2020-07-28 15:15:10,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:15:10,337 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 98 [2020-07-28 15:15:10,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-28 15:15:10,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:10,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-28 15:15:10,348 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 687 transitions. [2020-07-28 15:15:11,289 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 687 edges. 687 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:11,369 INFO L225 Difference]: With dead ends: 2422 [2020-07-28 15:15:11,369 INFO L226 Difference]: Without dead ends: 1503 [2020-07-28 15:15:11,371 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:11,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1503 states. [2020-07-28 15:15:11,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1503 to 1241. [2020-07-28 15:15:11,426 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:11,426 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1503 states. Second operand 1241 states. [2020-07-28 15:15:11,426 INFO L74 IsIncluded]: Start isIncluded. First operand 1503 states. Second operand 1241 states. [2020-07-28 15:15:11,427 INFO L87 Difference]: Start difference. First operand 1503 states. Second operand 1241 states. [2020-07-28 15:15:11,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:11,550 INFO L93 Difference]: Finished difference Result 1503 states and 1644 transitions. [2020-07-28 15:15:11,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1644 transitions. [2020-07-28 15:15:11,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:11,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:11,554 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1503 states. [2020-07-28 15:15:11,554 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1503 states. [2020-07-28 15:15:11,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:11,683 INFO L93 Difference]: Finished difference Result 1503 states and 1644 transitions. [2020-07-28 15:15:11,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1644 transitions. [2020-07-28 15:15:11,686 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:11,686 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:11,687 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:11,687 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1241 states. [2020-07-28 15:15:11,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1241 states and 1354 transitions. [2020-07-28 15:15:11,766 INFO L78 Accepts]: Start accepts. Automaton has 1241 states and 1354 transitions. Word has length 98 [2020-07-28 15:15:11,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:11,766 INFO L479 AbstractCegarLoop]: Abstraction has 1241 states and 1354 transitions. [2020-07-28 15:15:11,767 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:15:11,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1354 transitions. [2020-07-28 15:15:11,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2020-07-28 15:15:11,769 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:11,769 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:11,770 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:15:11,770 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:11,770 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:11,770 INFO L82 PathProgramCache]: Analyzing trace with hash -1664856346, now seen corresponding path program 1 times [2020-07-28 15:15:11,771 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:11,771 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2041402106] [2020-07-28 15:15:11,771 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:11,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:11,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {20392#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {20392#true} is VALID [2020-07-28 15:15:11,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {20392#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {20392#true} is VALID [2020-07-28 15:15:11,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {20392#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {20392#true} is VALID [2020-07-28 15:15:11,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {20392#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {20392#true} is VALID [2020-07-28 15:15:11,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {20392#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {20392#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,881 INFO L280 TraceCheckUtils]: 6: Hoare triple {20392#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,881 INFO L280 TraceCheckUtils]: 7: Hoare triple {20392#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,881 INFO L280 TraceCheckUtils]: 8: Hoare triple {20392#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,881 INFO L280 TraceCheckUtils]: 9: Hoare triple {20392#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {20392#true} is VALID [2020-07-28 15:15:11,882 INFO L280 TraceCheckUtils]: 10: Hoare triple {20392#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20392#true} is VALID [2020-07-28 15:15:11,882 INFO L280 TraceCheckUtils]: 11: Hoare triple {20392#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {20392#true} is VALID [2020-07-28 15:15:11,882 INFO L280 TraceCheckUtils]: 12: Hoare triple {20392#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20392#true} is VALID [2020-07-28 15:15:11,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {20392#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,882 INFO L280 TraceCheckUtils]: 14: Hoare triple {20392#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {20392#true} is VALID [2020-07-28 15:15:11,882 INFO L280 TraceCheckUtils]: 15: Hoare triple {20392#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,883 INFO L280 TraceCheckUtils]: 16: Hoare triple {20392#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {20392#true} is VALID [2020-07-28 15:15:11,883 INFO L280 TraceCheckUtils]: 17: Hoare triple {20392#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {20392#true} is VALID [2020-07-28 15:15:11,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {20392#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {20392#true} is VALID [2020-07-28 15:15:11,884 INFO L280 TraceCheckUtils]: 19: Hoare triple {20392#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {20392#true} is VALID [2020-07-28 15:15:11,885 INFO L280 TraceCheckUtils]: 20: Hoare triple {20392#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,885 INFO L280 TraceCheckUtils]: 21: Hoare triple {20392#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {20392#true} is VALID [2020-07-28 15:15:11,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {20392#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20392#true} is VALID [2020-07-28 15:15:11,885 INFO L280 TraceCheckUtils]: 23: Hoare triple {20392#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {20392#true} is VALID [2020-07-28 15:15:11,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {20392#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,886 INFO L280 TraceCheckUtils]: 25: Hoare triple {20392#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {20392#true} is VALID [2020-07-28 15:15:11,886 INFO L280 TraceCheckUtils]: 26: Hoare triple {20392#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {20392#true} is VALID [2020-07-28 15:15:11,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {20392#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,886 INFO L280 TraceCheckUtils]: 28: Hoare triple {20392#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,887 INFO L280 TraceCheckUtils]: 29: Hoare triple {20392#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,887 INFO L280 TraceCheckUtils]: 30: Hoare triple {20392#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {20392#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {20392#true} is VALID [2020-07-28 15:15:11,887 INFO L280 TraceCheckUtils]: 32: Hoare triple {20392#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {20392#true} is VALID [2020-07-28 15:15:11,888 INFO L280 TraceCheckUtils]: 33: Hoare triple {20392#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {20392#true} is VALID [2020-07-28 15:15:11,888 INFO L280 TraceCheckUtils]: 34: Hoare triple {20392#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {20392#true} is VALID [2020-07-28 15:15:11,888 INFO L280 TraceCheckUtils]: 35: Hoare triple {20392#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {20392#true} is VALID [2020-07-28 15:15:11,888 INFO L280 TraceCheckUtils]: 36: Hoare triple {20392#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {20392#true} is VALID [2020-07-28 15:15:11,889 INFO L280 TraceCheckUtils]: 37: Hoare triple {20392#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {20394#(= 6 ~a16~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,891 INFO L280 TraceCheckUtils]: 39: Hoare triple {20394#(= 6 ~a16~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,892 INFO L280 TraceCheckUtils]: 40: Hoare triple {20394#(= 6 ~a16~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,892 INFO L280 TraceCheckUtils]: 41: Hoare triple {20394#(= 6 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,893 INFO L280 TraceCheckUtils]: 43: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,895 INFO L280 TraceCheckUtils]: 45: Hoare triple {20394#(= 6 ~a16~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {20394#(= 6 ~a16~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {20394#(= 6 ~a16~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {20394#(= 6 ~a16~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,899 INFO L280 TraceCheckUtils]: 49: Hoare triple {20394#(= 6 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,899 INFO L280 TraceCheckUtils]: 50: Hoare triple {20394#(= 6 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,900 INFO L280 TraceCheckUtils]: 51: Hoare triple {20394#(= 6 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,901 INFO L280 TraceCheckUtils]: 52: Hoare triple {20394#(= 6 ~a16~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,902 INFO L280 TraceCheckUtils]: 53: Hoare triple {20394#(= 6 ~a16~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,903 INFO L280 TraceCheckUtils]: 54: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,904 INFO L280 TraceCheckUtils]: 55: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,905 INFO L280 TraceCheckUtils]: 56: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,906 INFO L280 TraceCheckUtils]: 57: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,907 INFO L280 TraceCheckUtils]: 58: Hoare triple {20394#(= 6 ~a16~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,908 INFO L280 TraceCheckUtils]: 59: Hoare triple {20394#(= 6 ~a16~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,909 INFO L280 TraceCheckUtils]: 60: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,910 INFO L280 TraceCheckUtils]: 61: Hoare triple {20394#(= 6 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,910 INFO L280 TraceCheckUtils]: 62: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,911 INFO L280 TraceCheckUtils]: 63: Hoare triple {20394#(= 6 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,912 INFO L280 TraceCheckUtils]: 64: Hoare triple {20394#(= 6 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,913 INFO L280 TraceCheckUtils]: 65: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {20394#(= 6 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {20394#(= 6 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,915 INFO L280 TraceCheckUtils]: 68: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,916 INFO L280 TraceCheckUtils]: 69: Hoare triple {20394#(= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,917 INFO L280 TraceCheckUtils]: 70: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,918 INFO L280 TraceCheckUtils]: 71: Hoare triple {20394#(= 6 ~a16~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,919 INFO L280 TraceCheckUtils]: 72: Hoare triple {20394#(= 6 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,920 INFO L280 TraceCheckUtils]: 73: Hoare triple {20394#(= 6 ~a16~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,921 INFO L280 TraceCheckUtils]: 74: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,922 INFO L280 TraceCheckUtils]: 75: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,923 INFO L280 TraceCheckUtils]: 76: Hoare triple {20394#(= 6 ~a16~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,924 INFO L280 TraceCheckUtils]: 77: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {20394#(= 6 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,925 INFO L280 TraceCheckUtils]: 79: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,926 INFO L280 TraceCheckUtils]: 80: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,926 INFO L280 TraceCheckUtils]: 81: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,927 INFO L280 TraceCheckUtils]: 82: Hoare triple {20394#(= 6 ~a16~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,928 INFO L280 TraceCheckUtils]: 83: Hoare triple {20394#(= 6 ~a16~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,928 INFO L280 TraceCheckUtils]: 84: Hoare triple {20394#(= 6 ~a16~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,929 INFO L280 TraceCheckUtils]: 85: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,930 INFO L280 TraceCheckUtils]: 86: Hoare triple {20394#(= 6 ~a16~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,930 INFO L280 TraceCheckUtils]: 87: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,931 INFO L280 TraceCheckUtils]: 88: Hoare triple {20394#(= 6 ~a16~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,931 INFO L280 TraceCheckUtils]: 89: Hoare triple {20394#(= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,932 INFO L280 TraceCheckUtils]: 90: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,933 INFO L280 TraceCheckUtils]: 91: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,933 INFO L280 TraceCheckUtils]: 92: Hoare triple {20394#(= 6 ~a16~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,934 INFO L280 TraceCheckUtils]: 93: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,935 INFO L280 TraceCheckUtils]: 94: Hoare triple {20394#(= 6 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,935 INFO L280 TraceCheckUtils]: 95: Hoare triple {20394#(= 6 ~a16~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,936 INFO L280 TraceCheckUtils]: 96: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,937 INFO L280 TraceCheckUtils]: 97: Hoare triple {20394#(= 6 ~a16~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,937 INFO L280 TraceCheckUtils]: 98: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,938 INFO L280 TraceCheckUtils]: 99: Hoare triple {20394#(= 6 ~a16~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,938 INFO L280 TraceCheckUtils]: 100: Hoare triple {20394#(= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,939 INFO L280 TraceCheckUtils]: 101: Hoare triple {20394#(= 6 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,940 INFO L280 TraceCheckUtils]: 102: Hoare triple {20394#(= 6 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,940 INFO L280 TraceCheckUtils]: 103: Hoare triple {20394#(= 6 ~a16~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,941 INFO L280 TraceCheckUtils]: 104: Hoare triple {20394#(= 6 ~a16~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,942 INFO L280 TraceCheckUtils]: 105: Hoare triple {20394#(= 6 ~a16~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,942 INFO L280 TraceCheckUtils]: 106: Hoare triple {20394#(= 6 ~a16~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,943 INFO L280 TraceCheckUtils]: 107: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,944 INFO L280 TraceCheckUtils]: 108: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,944 INFO L280 TraceCheckUtils]: 109: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,945 INFO L280 TraceCheckUtils]: 110: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,946 INFO L280 TraceCheckUtils]: 111: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,946 INFO L280 TraceCheckUtils]: 112: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,947 INFO L280 TraceCheckUtils]: 113: Hoare triple {20394#(= 6 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20394#(= 6 ~a16~0)} is VALID [2020-07-28 15:15:11,948 INFO L280 TraceCheckUtils]: 114: Hoare triple {20394#(= 6 ~a16~0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {20393#false} is VALID [2020-07-28 15:15:11,948 INFO L280 TraceCheckUtils]: 115: Hoare triple {20393#false} assume !false; {20393#false} is VALID [2020-07-28 15:15:11,959 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:11,960 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2041402106] [2020-07-28 15:15:11,960 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:11,960 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:11,960 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [100151841] [2020-07-28 15:15:11,961 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 116 [2020-07-28 15:15:11,962 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:11,962 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:12,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 116 edges. 116 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:12,118 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:12,118 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:12,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:12,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:12,119 INFO L87 Difference]: Start difference. First operand 1241 states and 1354 transitions. Second operand 3 states. [2020-07-28 15:15:13,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:13,369 INFO L93 Difference]: Finished difference Result 3077 states and 3381 transitions. [2020-07-28 15:15:13,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:13,370 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 116 [2020-07-28 15:15:13,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:13,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:13,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2020-07-28 15:15:13,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:13,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2020-07-28 15:15:13,375 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 529 transitions. [2020-07-28 15:15:14,062 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 529 edges. 529 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:14,186 INFO L225 Difference]: With dead ends: 3077 [2020-07-28 15:15:14,186 INFO L226 Difference]: Without dead ends: 1896 [2020-07-28 15:15:14,188 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:14,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1896 states. [2020-07-28 15:15:14,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1896 to 1503. [2020-07-28 15:15:14,258 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:14,258 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1896 states. Second operand 1503 states. [2020-07-28 15:15:14,258 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1503 states. [2020-07-28 15:15:14,258 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1503 states. [2020-07-28 15:15:14,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:14,375 INFO L93 Difference]: Finished difference Result 1896 states and 2063 transitions. [2020-07-28 15:15:14,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2063 transitions. [2020-07-28 15:15:14,379 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:14,380 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:14,380 INFO L74 IsIncluded]: Start isIncluded. First operand 1503 states. Second operand 1896 states. [2020-07-28 15:15:14,380 INFO L87 Difference]: Start difference. First operand 1503 states. Second operand 1896 states. [2020-07-28 15:15:14,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:14,535 INFO L93 Difference]: Finished difference Result 1896 states and 2063 transitions. [2020-07-28 15:15:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2063 transitions. [2020-07-28 15:15:14,539 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:14,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:14,540 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:14,540 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1503 states. [2020-07-28 15:15:14,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 1503 states and 1644 transitions. [2020-07-28 15:15:14,615 INFO L78 Accepts]: Start accepts. Automaton has 1503 states and 1644 transitions. Word has length 116 [2020-07-28 15:15:14,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:14,615 INFO L479 AbstractCegarLoop]: Abstraction has 1503 states and 1644 transitions. [2020-07-28 15:15:14,615 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1644 transitions. [2020-07-28 15:15:14,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2020-07-28 15:15:14,618 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:14,618 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-28 15:15:14,618 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:15:14,618 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:14,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:14,619 INFO L82 PathProgramCache]: Analyzing trace with hash 1729059261, now seen corresponding path program 1 times [2020-07-28 15:15:14,619 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:14,619 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806162086] [2020-07-28 15:15:14,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:14,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:14,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {28839#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {28841#(<= 15 ~a8~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {28841#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {28841#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,720 INFO L280 TraceCheckUtils]: 5: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,721 INFO L280 TraceCheckUtils]: 7: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {28841#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {28841#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {28841#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,725 INFO L280 TraceCheckUtils]: 12: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,725 INFO L280 TraceCheckUtils]: 13: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,726 INFO L280 TraceCheckUtils]: 14: Hoare triple {28841#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,727 INFO L280 TraceCheckUtils]: 15: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,727 INFO L280 TraceCheckUtils]: 16: Hoare triple {28841#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,728 INFO L280 TraceCheckUtils]: 17: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,729 INFO L280 TraceCheckUtils]: 18: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,729 INFO L280 TraceCheckUtils]: 19: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,730 INFO L280 TraceCheckUtils]: 20: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,731 INFO L280 TraceCheckUtils]: 21: Hoare triple {28841#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,732 INFO L280 TraceCheckUtils]: 22: Hoare triple {28841#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,732 INFO L280 TraceCheckUtils]: 23: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,733 INFO L280 TraceCheckUtils]: 24: Hoare triple {28841#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,734 INFO L280 TraceCheckUtils]: 26: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,735 INFO L280 TraceCheckUtils]: 27: Hoare triple {28841#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,736 INFO L280 TraceCheckUtils]: 28: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {28841#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,738 INFO L280 TraceCheckUtils]: 31: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,739 INFO L280 TraceCheckUtils]: 32: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,740 INFO L280 TraceCheckUtils]: 33: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,740 INFO L280 TraceCheckUtils]: 34: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,741 INFO L280 TraceCheckUtils]: 35: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,742 INFO L280 TraceCheckUtils]: 36: Hoare triple {28841#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,742 INFO L280 TraceCheckUtils]: 37: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,743 INFO L280 TraceCheckUtils]: 38: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,744 INFO L280 TraceCheckUtils]: 39: Hoare triple {28841#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,744 INFO L280 TraceCheckUtils]: 40: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,745 INFO L280 TraceCheckUtils]: 41: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,746 INFO L280 TraceCheckUtils]: 42: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,747 INFO L280 TraceCheckUtils]: 44: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,748 INFO L280 TraceCheckUtils]: 45: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,748 INFO L280 TraceCheckUtils]: 46: Hoare triple {28841#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,749 INFO L280 TraceCheckUtils]: 47: Hoare triple {28841#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,750 INFO L280 TraceCheckUtils]: 48: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,751 INFO L280 TraceCheckUtils]: 49: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,751 INFO L280 TraceCheckUtils]: 50: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,752 INFO L280 TraceCheckUtils]: 51: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,753 INFO L280 TraceCheckUtils]: 52: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,754 INFO L280 TraceCheckUtils]: 54: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,755 INFO L280 TraceCheckUtils]: 55: Hoare triple {28841#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,755 INFO L280 TraceCheckUtils]: 56: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,756 INFO L280 TraceCheckUtils]: 57: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,757 INFO L280 TraceCheckUtils]: 58: Hoare triple {28841#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,757 INFO L280 TraceCheckUtils]: 59: Hoare triple {28841#(<= 15 ~a8~0)} assume 1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0;~a17~0 := 0;~a16~0 := 4;calculate_output_#res := 21; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,758 INFO L280 TraceCheckUtils]: 60: Hoare triple {28841#(<= 15 ~a8~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,759 INFO L280 TraceCheckUtils]: 61: Hoare triple {28841#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,760 INFO L280 TraceCheckUtils]: 62: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,760 INFO L280 TraceCheckUtils]: 63: Hoare triple {28841#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,761 INFO L280 TraceCheckUtils]: 64: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,762 INFO L280 TraceCheckUtils]: 65: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,763 INFO L280 TraceCheckUtils]: 66: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,763 INFO L280 TraceCheckUtils]: 67: Hoare triple {28841#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,764 INFO L280 TraceCheckUtils]: 68: Hoare triple {28841#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,765 INFO L280 TraceCheckUtils]: 69: Hoare triple {28841#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,765 INFO L280 TraceCheckUtils]: 70: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,768 INFO L280 TraceCheckUtils]: 73: Hoare triple {28841#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,768 INFO L280 TraceCheckUtils]: 74: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {28841#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,770 INFO L280 TraceCheckUtils]: 76: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,770 INFO L280 TraceCheckUtils]: 77: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,771 INFO L280 TraceCheckUtils]: 78: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,772 INFO L280 TraceCheckUtils]: 79: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,773 INFO L280 TraceCheckUtils]: 80: Hoare triple {28841#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,773 INFO L280 TraceCheckUtils]: 81: Hoare triple {28841#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,774 INFO L280 TraceCheckUtils]: 82: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,775 INFO L280 TraceCheckUtils]: 83: Hoare triple {28841#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,775 INFO L280 TraceCheckUtils]: 84: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,776 INFO L280 TraceCheckUtils]: 85: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,777 INFO L280 TraceCheckUtils]: 86: Hoare triple {28841#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,778 INFO L280 TraceCheckUtils]: 87: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,778 INFO L280 TraceCheckUtils]: 88: Hoare triple {28841#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,779 INFO L280 TraceCheckUtils]: 89: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,779 INFO L280 TraceCheckUtils]: 90: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,780 INFO L280 TraceCheckUtils]: 91: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,781 INFO L280 TraceCheckUtils]: 92: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,781 INFO L280 TraceCheckUtils]: 93: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,782 INFO L280 TraceCheckUtils]: 94: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,782 INFO L280 TraceCheckUtils]: 95: Hoare triple {28841#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,783 INFO L280 TraceCheckUtils]: 96: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,784 INFO L280 TraceCheckUtils]: 97: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,784 INFO L280 TraceCheckUtils]: 98: Hoare triple {28841#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,785 INFO L280 TraceCheckUtils]: 99: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,785 INFO L280 TraceCheckUtils]: 100: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,786 INFO L280 TraceCheckUtils]: 101: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,787 INFO L280 TraceCheckUtils]: 102: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,787 INFO L280 TraceCheckUtils]: 103: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,788 INFO L280 TraceCheckUtils]: 104: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,789 INFO L280 TraceCheckUtils]: 105: Hoare triple {28841#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,789 INFO L280 TraceCheckUtils]: 106: Hoare triple {28841#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,790 INFO L280 TraceCheckUtils]: 107: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,791 INFO L280 TraceCheckUtils]: 108: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,791 INFO L280 TraceCheckUtils]: 109: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,792 INFO L280 TraceCheckUtils]: 110: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,793 INFO L280 TraceCheckUtils]: 111: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,793 INFO L280 TraceCheckUtils]: 112: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,794 INFO L280 TraceCheckUtils]: 113: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,795 INFO L280 TraceCheckUtils]: 114: Hoare triple {28841#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,796 INFO L280 TraceCheckUtils]: 115: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,797 INFO L280 TraceCheckUtils]: 116: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,797 INFO L280 TraceCheckUtils]: 117: Hoare triple {28841#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,798 INFO L280 TraceCheckUtils]: 118: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,799 INFO L280 TraceCheckUtils]: 119: Hoare triple {28841#(<= 15 ~a8~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,800 INFO L280 TraceCheckUtils]: 120: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,800 INFO L280 TraceCheckUtils]: 121: Hoare triple {28841#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,801 INFO L280 TraceCheckUtils]: 122: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,802 INFO L280 TraceCheckUtils]: 123: Hoare triple {28841#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,802 INFO L280 TraceCheckUtils]: 124: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,803 INFO L280 TraceCheckUtils]: 125: Hoare triple {28841#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,804 INFO L280 TraceCheckUtils]: 126: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,805 INFO L280 TraceCheckUtils]: 127: Hoare triple {28841#(<= 15 ~a8~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,805 INFO L280 TraceCheckUtils]: 128: Hoare triple {28841#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,806 INFO L280 TraceCheckUtils]: 129: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,807 INFO L280 TraceCheckUtils]: 130: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,807 INFO L280 TraceCheckUtils]: 131: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,808 INFO L280 TraceCheckUtils]: 132: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,808 INFO L280 TraceCheckUtils]: 133: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,809 INFO L280 TraceCheckUtils]: 134: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,810 INFO L280 TraceCheckUtils]: 135: Hoare triple {28841#(<= 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); {28841#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:14,811 INFO L280 TraceCheckUtils]: 136: Hoare triple {28841#(<= 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; {28840#false} is VALID [2020-07-28 15:15:14,811 INFO L280 TraceCheckUtils]: 137: Hoare triple {28840#false} assume !false; {28840#false} is VALID [2020-07-28 15:15:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2020-07-28 15:15:14,863 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806162086] [2020-07-28 15:15:14,863 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:14,864 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:14,864 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1944089552] [2020-07-28 15:15:14,865 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-07-28 15:15:14,866 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:14,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:15,058 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 81 edges. 81 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:15,058 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:15,058 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:15,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:15,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:15,059 INFO L87 Difference]: Start difference. First operand 1503 states and 1644 transitions. Second operand 3 states. [2020-07-28 15:15:16,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:16,298 INFO L93 Difference]: Finished difference Result 2160 states and 2363 transitions. [2020-07-28 15:15:16,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:16,298 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 138 [2020-07-28 15:15:16,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:16,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:16,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2020-07-28 15:15:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:16,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2020-07-28 15:15:16,301 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 337 transitions. [2020-07-28 15:15:16,749 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 337 edges. 337 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:16,899 INFO L225 Difference]: With dead ends: 2160 [2020-07-28 15:15:16,899 INFO L226 Difference]: Without dead ends: 2158 [2020-07-28 15:15:16,900 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:16,907 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2158 states. [2020-07-28 15:15:16,995 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2158 to 1765. [2020-07-28 15:15:16,996 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:16,996 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2158 states. Second operand 1765 states. [2020-07-28 15:15:16,996 INFO L74 IsIncluded]: Start isIncluded. First operand 2158 states. Second operand 1765 states. [2020-07-28 15:15:16,996 INFO L87 Difference]: Start difference. First operand 2158 states. Second operand 1765 states. [2020-07-28 15:15:17,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:17,138 INFO L93 Difference]: Finished difference Result 2158 states and 2360 transitions. [2020-07-28 15:15:17,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2360 transitions. [2020-07-28 15:15:17,140 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:17,140 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:17,140 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 2158 states. [2020-07-28 15:15:17,141 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 2158 states. [2020-07-28 15:15:17,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:17,290 INFO L93 Difference]: Finished difference Result 2158 states and 2360 transitions. [2020-07-28 15:15:17,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2360 transitions. [2020-07-28 15:15:17,292 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:17,292 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:17,292 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:17,293 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:17,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:15:17,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1940 transitions. [2020-07-28 15:15:17,387 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1940 transitions. Word has length 138 [2020-07-28 15:15:17,387 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:17,387 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1940 transitions. [2020-07-28 15:15:17,387 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:17,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1940 transitions. [2020-07-28 15:15:17,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2020-07-28 15:15:17,389 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:17,390 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:17,390 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-28 15:15:17,390 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:17,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:17,391 INFO L82 PathProgramCache]: Analyzing trace with hash -2110448578, now seen corresponding path program 1 times [2020-07-28 15:15:17,391 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:17,391 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [907944952] [2020-07-28 15:15:17,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:17,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:17,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {37145#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {37147#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {37147#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,534 INFO L280 TraceCheckUtils]: 3: Hoare triple {37147#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,535 INFO L280 TraceCheckUtils]: 4: Hoare triple {37147#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {37147#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {37147#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {37147#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {37147#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {37147#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,539 INFO L280 TraceCheckUtils]: 10: Hoare triple {37147#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {37147#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,540 INFO L280 TraceCheckUtils]: 12: Hoare triple {37147#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {37147#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,542 INFO L280 TraceCheckUtils]: 14: Hoare triple {37147#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,542 INFO L280 TraceCheckUtils]: 15: Hoare triple {37147#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {37147#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,544 INFO L280 TraceCheckUtils]: 17: Hoare triple {37147#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,545 INFO L280 TraceCheckUtils]: 18: Hoare triple {37147#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,545 INFO L280 TraceCheckUtils]: 19: Hoare triple {37147#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {37147#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {37147#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {37147#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,548 INFO L280 TraceCheckUtils]: 23: Hoare triple {37147#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {37147#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {37147#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,550 INFO L280 TraceCheckUtils]: 26: Hoare triple {37147#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {37147#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,551 INFO L280 TraceCheckUtils]: 28: Hoare triple {37147#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {37147#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {37147#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,554 INFO L280 TraceCheckUtils]: 31: Hoare triple {37147#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,554 INFO L280 TraceCheckUtils]: 32: Hoare triple {37147#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,555 INFO L280 TraceCheckUtils]: 33: Hoare triple {37147#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,555 INFO L280 TraceCheckUtils]: 34: Hoare triple {37147#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {37147#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {37147#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,557 INFO L280 TraceCheckUtils]: 37: Hoare triple {37147#(<= ~a7~0 0)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,558 INFO L280 TraceCheckUtils]: 38: Hoare triple {37147#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {37147#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:17,559 INFO L280 TraceCheckUtils]: 39: Hoare triple {37147#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37148#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} is VALID [2020-07-28 15:15:17,560 INFO L280 TraceCheckUtils]: 40: Hoare triple {37148#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,561 INFO L280 TraceCheckUtils]: 41: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,562 INFO L280 TraceCheckUtils]: 42: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,562 INFO L280 TraceCheckUtils]: 43: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,563 INFO L280 TraceCheckUtils]: 44: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,564 INFO L280 TraceCheckUtils]: 46: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,567 INFO L280 TraceCheckUtils]: 50: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,568 INFO L280 TraceCheckUtils]: 51: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,568 INFO L280 TraceCheckUtils]: 52: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,569 INFO L280 TraceCheckUtils]: 53: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,570 INFO L280 TraceCheckUtils]: 54: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,570 INFO L280 TraceCheckUtils]: 55: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,571 INFO L280 TraceCheckUtils]: 56: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,572 INFO L280 TraceCheckUtils]: 57: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,573 INFO L280 TraceCheckUtils]: 58: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,573 INFO L280 TraceCheckUtils]: 59: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,574 INFO L280 TraceCheckUtils]: 60: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,575 INFO L280 TraceCheckUtils]: 61: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,575 INFO L280 TraceCheckUtils]: 62: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,576 INFO L280 TraceCheckUtils]: 63: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,577 INFO L280 TraceCheckUtils]: 64: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,577 INFO L280 TraceCheckUtils]: 65: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:17,579 INFO L280 TraceCheckUtils]: 66: Hoare triple {37149#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,580 INFO L280 TraceCheckUtils]: 67: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,581 INFO L280 TraceCheckUtils]: 68: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,582 INFO L280 TraceCheckUtils]: 69: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,584 INFO L280 TraceCheckUtils]: 71: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,585 INFO L280 TraceCheckUtils]: 72: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,586 INFO L280 TraceCheckUtils]: 73: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,587 INFO L280 TraceCheckUtils]: 74: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,588 INFO L280 TraceCheckUtils]: 75: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,589 INFO L280 TraceCheckUtils]: 76: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,590 INFO L280 TraceCheckUtils]: 77: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,591 INFO L280 TraceCheckUtils]: 78: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:15:17,592 INFO L280 TraceCheckUtils]: 79: Hoare triple {37150#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {37146#false} is VALID [2020-07-28 15:15:17,593 INFO L280 TraceCheckUtils]: 80: Hoare triple {37146#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {37146#false} is VALID [2020-07-28 15:15:17,593 INFO L280 TraceCheckUtils]: 81: Hoare triple {37146#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37146#false} is VALID [2020-07-28 15:15:17,593 INFO L280 TraceCheckUtils]: 82: Hoare triple {37146#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37146#false} is VALID [2020-07-28 15:15:17,593 INFO L280 TraceCheckUtils]: 83: Hoare triple {37146#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,593 INFO L280 TraceCheckUtils]: 84: Hoare triple {37146#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,594 INFO L280 TraceCheckUtils]: 85: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,594 INFO L280 TraceCheckUtils]: 86: Hoare triple {37146#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,594 INFO L280 TraceCheckUtils]: 87: Hoare triple {37146#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,594 INFO L280 TraceCheckUtils]: 88: Hoare triple {37146#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,594 INFO L280 TraceCheckUtils]: 89: Hoare triple {37146#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37146#false} is VALID [2020-07-28 15:15:17,594 INFO L280 TraceCheckUtils]: 90: Hoare triple {37146#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37146#false} is VALID [2020-07-28 15:15:17,595 INFO L280 TraceCheckUtils]: 91: Hoare triple {37146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,595 INFO L280 TraceCheckUtils]: 92: Hoare triple {37146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,595 INFO L280 TraceCheckUtils]: 93: Hoare triple {37146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:17,596 INFO L280 TraceCheckUtils]: 94: Hoare triple {37146#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,596 INFO L280 TraceCheckUtils]: 95: Hoare triple {37146#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:17,596 INFO L280 TraceCheckUtils]: 96: Hoare triple {37146#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,596 INFO L280 TraceCheckUtils]: 97: Hoare triple {37146#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,597 INFO L280 TraceCheckUtils]: 98: Hoare triple {37146#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:17,597 INFO L280 TraceCheckUtils]: 99: Hoare triple {37146#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,597 INFO L280 TraceCheckUtils]: 100: Hoare triple {37146#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:17,598 INFO L280 TraceCheckUtils]: 101: Hoare triple {37146#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37146#false} is VALID [2020-07-28 15:15:17,598 INFO L280 TraceCheckUtils]: 102: Hoare triple {37146#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {37146#false} is VALID [2020-07-28 15:15:17,598 INFO L280 TraceCheckUtils]: 103: Hoare triple {37146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,598 INFO L280 TraceCheckUtils]: 104: Hoare triple {37146#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:17,598 INFO L280 TraceCheckUtils]: 105: Hoare triple {37146#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:17,598 INFO L280 TraceCheckUtils]: 106: Hoare triple {37146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,599 INFO L280 TraceCheckUtils]: 107: Hoare triple {37146#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,599 INFO L280 TraceCheckUtils]: 108: Hoare triple {37146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,599 INFO L280 TraceCheckUtils]: 109: Hoare triple {37146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,599 INFO L280 TraceCheckUtils]: 110: Hoare triple {37146#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,600 INFO L280 TraceCheckUtils]: 111: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,600 INFO L280 TraceCheckUtils]: 112: Hoare triple {37146#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,600 INFO L280 TraceCheckUtils]: 113: Hoare triple {37146#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,600 INFO L280 TraceCheckUtils]: 114: Hoare triple {37146#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,601 INFO L280 TraceCheckUtils]: 115: Hoare triple {37146#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,601 INFO L280 TraceCheckUtils]: 116: Hoare triple {37146#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:17,601 INFO L280 TraceCheckUtils]: 117: Hoare triple {37146#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:17,601 INFO L280 TraceCheckUtils]: 118: Hoare triple {37146#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {37146#false} is VALID [2020-07-28 15:15:17,602 INFO L280 TraceCheckUtils]: 119: Hoare triple {37146#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {37146#false} is VALID [2020-07-28 15:15:17,602 INFO L280 TraceCheckUtils]: 120: Hoare triple {37146#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {37146#false} is VALID [2020-07-28 15:15:17,602 INFO L280 TraceCheckUtils]: 121: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:17,602 INFO L280 TraceCheckUtils]: 122: Hoare triple {37146#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,603 INFO L280 TraceCheckUtils]: 123: Hoare triple {37146#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {37146#false} is VALID [2020-07-28 15:15:17,603 INFO L280 TraceCheckUtils]: 124: Hoare triple {37146#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,603 INFO L280 TraceCheckUtils]: 125: Hoare triple {37146#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,604 INFO L280 TraceCheckUtils]: 126: Hoare triple {37146#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,604 INFO L280 TraceCheckUtils]: 127: Hoare triple {37146#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {37146#false} is VALID [2020-07-28 15:15:17,604 INFO L280 TraceCheckUtils]: 128: Hoare triple {37146#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,604 INFO L280 TraceCheckUtils]: 129: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {37146#false} is VALID [2020-07-28 15:15:17,605 INFO L280 TraceCheckUtils]: 130: Hoare triple {37146#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {37146#false} is VALID [2020-07-28 15:15:17,605 INFO L280 TraceCheckUtils]: 131: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,605 INFO L280 TraceCheckUtils]: 132: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,605 INFO L280 TraceCheckUtils]: 133: Hoare triple {37146#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,606 INFO L280 TraceCheckUtils]: 134: Hoare triple {37146#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,606 INFO L280 TraceCheckUtils]: 135: Hoare triple {37146#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,606 INFO L280 TraceCheckUtils]: 136: Hoare triple {37146#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:17,606 INFO L280 TraceCheckUtils]: 137: Hoare triple {37146#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,607 INFO L280 TraceCheckUtils]: 138: Hoare triple {37146#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:17,607 INFO L280 TraceCheckUtils]: 139: Hoare triple {37146#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:17,607 INFO L280 TraceCheckUtils]: 140: Hoare triple {37146#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {37146#false} is VALID [2020-07-28 15:15:17,607 INFO L280 TraceCheckUtils]: 141: Hoare triple {37146#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:17,608 INFO L280 TraceCheckUtils]: 142: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,608 INFO L280 TraceCheckUtils]: 143: Hoare triple {37146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {37146#false} is VALID [2020-07-28 15:15:17,608 INFO L280 TraceCheckUtils]: 144: Hoare triple {37146#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {37146#false} is VALID [2020-07-28 15:15:17,608 INFO L280 TraceCheckUtils]: 145: Hoare triple {37146#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,609 INFO L280 TraceCheckUtils]: 146: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,609 INFO L280 TraceCheckUtils]: 147: Hoare triple {37146#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:17,609 INFO L280 TraceCheckUtils]: 148: Hoare triple {37146#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {37146#false} is VALID [2020-07-28 15:15:17,609 INFO L280 TraceCheckUtils]: 149: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,609 INFO L280 TraceCheckUtils]: 150: Hoare triple {37146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,610 INFO L280 TraceCheckUtils]: 151: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,610 INFO L280 TraceCheckUtils]: 152: Hoare triple {37146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,610 INFO L280 TraceCheckUtils]: 153: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,611 INFO L280 TraceCheckUtils]: 154: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,611 INFO L280 TraceCheckUtils]: 155: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:17,611 INFO L280 TraceCheckUtils]: 156: Hoare triple {37146#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {37146#false} is VALID [2020-07-28 15:15:17,611 INFO L280 TraceCheckUtils]: 157: Hoare triple {37146#false} assume !false; {37146#false} is VALID [2020-07-28 15:15:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 103 proven. 27 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-28 15:15:17,639 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [907944952] [2020-07-28 15:15:17,639 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2084335164] [2020-07-28 15:15:17,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 15:15:17,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:17,751 INFO L263 TraceCheckSpWp]: Trace formula consists of 300 conjuncts, 3 conjunts are in the unsatisfiable core [2020-07-28 15:15:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:17,808 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:15:18,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {37145#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {37145#true} is VALID [2020-07-28 15:15:18,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {37145#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {37145#true} is VALID [2020-07-28 15:15:18,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {37145#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37145#true} is VALID [2020-07-28 15:15:18,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {37145#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37145#true} is VALID [2020-07-28 15:15:18,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {37145#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {37145#true} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,069 INFO L280 TraceCheckUtils]: 6: Hoare triple {37145#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,069 INFO L280 TraceCheckUtils]: 7: Hoare triple {37145#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,069 INFO L280 TraceCheckUtils]: 8: Hoare triple {37145#true} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,069 INFO L280 TraceCheckUtils]: 9: Hoare triple {37145#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37145#true} is VALID [2020-07-28 15:15:18,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {37145#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37145#true} is VALID [2020-07-28 15:15:18,070 INFO L280 TraceCheckUtils]: 11: Hoare triple {37145#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37145#true} is VALID [2020-07-28 15:15:18,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {37145#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37145#true} is VALID [2020-07-28 15:15:18,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {37145#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {37145#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {37145#true} is VALID [2020-07-28 15:15:18,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {37145#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,071 INFO L280 TraceCheckUtils]: 16: Hoare triple {37145#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {37145#true} is VALID [2020-07-28 15:15:18,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {37145#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {37145#true} is VALID [2020-07-28 15:15:18,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {37145#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {37145#true} is VALID [2020-07-28 15:15:18,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {37145#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {37145#true} is VALID [2020-07-28 15:15:18,071 INFO L280 TraceCheckUtils]: 20: Hoare triple {37145#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {37145#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {37145#true} is VALID [2020-07-28 15:15:18,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {37145#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37145#true} is VALID [2020-07-28 15:15:18,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {37145#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {37145#true} is VALID [2020-07-28 15:15:18,072 INFO L280 TraceCheckUtils]: 24: Hoare triple {37145#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,072 INFO L280 TraceCheckUtils]: 25: Hoare triple {37145#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {37145#true} is VALID [2020-07-28 15:15:18,072 INFO L280 TraceCheckUtils]: 26: Hoare triple {37145#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {37145#true} is VALID [2020-07-28 15:15:18,073 INFO L280 TraceCheckUtils]: 27: Hoare triple {37145#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,073 INFO L280 TraceCheckUtils]: 28: Hoare triple {37145#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,073 INFO L280 TraceCheckUtils]: 29: Hoare triple {37145#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,073 INFO L280 TraceCheckUtils]: 30: Hoare triple {37145#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,073 INFO L280 TraceCheckUtils]: 31: Hoare triple {37145#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {37145#true} is VALID [2020-07-28 15:15:18,073 INFO L280 TraceCheckUtils]: 32: Hoare triple {37145#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {37145#true} is VALID [2020-07-28 15:15:18,074 INFO L280 TraceCheckUtils]: 33: Hoare triple {37145#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {37145#true} is VALID [2020-07-28 15:15:18,074 INFO L280 TraceCheckUtils]: 34: Hoare triple {37145#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {37145#true} is VALID [2020-07-28 15:15:18,074 INFO L280 TraceCheckUtils]: 35: Hoare triple {37145#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {37145#true} is VALID [2020-07-28 15:15:18,074 INFO L280 TraceCheckUtils]: 36: Hoare triple {37145#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {37145#true} is VALID [2020-07-28 15:15:18,075 INFO L280 TraceCheckUtils]: 37: Hoare triple {37145#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,076 INFO L280 TraceCheckUtils]: 38: Hoare triple {37265#(not (= 1 ~a7~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,076 INFO L280 TraceCheckUtils]: 39: Hoare triple {37265#(not (= 1 ~a7~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,077 INFO L280 TraceCheckUtils]: 40: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,077 INFO L280 TraceCheckUtils]: 41: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,078 INFO L280 TraceCheckUtils]: 42: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,078 INFO L280 TraceCheckUtils]: 43: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,079 INFO L280 TraceCheckUtils]: 44: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,079 INFO L280 TraceCheckUtils]: 45: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,080 INFO L280 TraceCheckUtils]: 46: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,081 INFO L280 TraceCheckUtils]: 47: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,081 INFO L280 TraceCheckUtils]: 48: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,082 INFO L280 TraceCheckUtils]: 50: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,084 INFO L280 TraceCheckUtils]: 53: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,084 INFO L280 TraceCheckUtils]: 54: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,085 INFO L280 TraceCheckUtils]: 55: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,085 INFO L280 TraceCheckUtils]: 56: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,086 INFO L280 TraceCheckUtils]: 57: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,087 INFO L280 TraceCheckUtils]: 58: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,087 INFO L280 TraceCheckUtils]: 59: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,088 INFO L280 TraceCheckUtils]: 60: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,088 INFO L280 TraceCheckUtils]: 61: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,089 INFO L280 TraceCheckUtils]: 62: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,089 INFO L280 TraceCheckUtils]: 63: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,090 INFO L280 TraceCheckUtils]: 64: Hoare triple {37265#(not (= 1 ~a7~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,090 INFO L280 TraceCheckUtils]: 65: Hoare triple {37265#(not (= 1 ~a7~0))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {37265#(not (= 1 ~a7~0))} is VALID [2020-07-28 15:15:18,091 INFO L280 TraceCheckUtils]: 66: Hoare triple {37265#(not (= 1 ~a7~0))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,092 INFO L280 TraceCheckUtils]: 67: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,096 INFO L280 TraceCheckUtils]: 71: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,097 INFO L280 TraceCheckUtils]: 72: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,098 INFO L280 TraceCheckUtils]: 73: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,099 INFO L280 TraceCheckUtils]: 75: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,101 INFO L280 TraceCheckUtils]: 77: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37353#(and (not (= 1 ~a7~0)) (<= ~a16~0 4))} is VALID [2020-07-28 15:15:18,103 INFO L280 TraceCheckUtils]: 79: Hoare triple {37353#(and (not (= 1 ~a7~0)) (<= ~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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {37146#false} is VALID [2020-07-28 15:15:18,104 INFO L280 TraceCheckUtils]: 80: Hoare triple {37146#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {37146#false} is VALID [2020-07-28 15:15:18,104 INFO L280 TraceCheckUtils]: 81: Hoare triple {37146#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {37146#false} is VALID [2020-07-28 15:15:18,104 INFO L280 TraceCheckUtils]: 82: Hoare triple {37146#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {37146#false} is VALID [2020-07-28 15:15:18,104 INFO L280 TraceCheckUtils]: 83: Hoare triple {37146#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,104 INFO L280 TraceCheckUtils]: 84: Hoare triple {37146#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,105 INFO L280 TraceCheckUtils]: 85: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,105 INFO L280 TraceCheckUtils]: 86: Hoare triple {37146#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,105 INFO L280 TraceCheckUtils]: 87: Hoare triple {37146#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,105 INFO L280 TraceCheckUtils]: 88: Hoare triple {37146#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,105 INFO L280 TraceCheckUtils]: 89: Hoare triple {37146#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37146#false} is VALID [2020-07-28 15:15:18,105 INFO L280 TraceCheckUtils]: 90: Hoare triple {37146#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {37146#false} is VALID [2020-07-28 15:15:18,106 INFO L280 TraceCheckUtils]: 91: Hoare triple {37146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,106 INFO L280 TraceCheckUtils]: 92: Hoare triple {37146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,106 INFO L280 TraceCheckUtils]: 93: Hoare triple {37146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:18,106 INFO L280 TraceCheckUtils]: 94: Hoare triple {37146#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,106 INFO L280 TraceCheckUtils]: 95: Hoare triple {37146#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:18,106 INFO L280 TraceCheckUtils]: 96: Hoare triple {37146#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,107 INFO L280 TraceCheckUtils]: 97: Hoare triple {37146#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,107 INFO L280 TraceCheckUtils]: 98: Hoare triple {37146#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:18,107 INFO L280 TraceCheckUtils]: 99: Hoare triple {37146#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,107 INFO L280 TraceCheckUtils]: 100: Hoare triple {37146#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:18,107 INFO L280 TraceCheckUtils]: 101: Hoare triple {37146#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {37146#false} is VALID [2020-07-28 15:15:18,108 INFO L280 TraceCheckUtils]: 102: Hoare triple {37146#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {37146#false} is VALID [2020-07-28 15:15:18,108 INFO L280 TraceCheckUtils]: 103: Hoare triple {37146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,108 INFO L280 TraceCheckUtils]: 104: Hoare triple {37146#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:18,108 INFO L280 TraceCheckUtils]: 105: Hoare triple {37146#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:18,108 INFO L280 TraceCheckUtils]: 106: Hoare triple {37146#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,108 INFO L280 TraceCheckUtils]: 107: Hoare triple {37146#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,109 INFO L280 TraceCheckUtils]: 108: Hoare triple {37146#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,109 INFO L280 TraceCheckUtils]: 109: Hoare triple {37146#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,109 INFO L280 TraceCheckUtils]: 110: Hoare triple {37146#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,109 INFO L280 TraceCheckUtils]: 111: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,109 INFO L280 TraceCheckUtils]: 112: Hoare triple {37146#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,110 INFO L280 TraceCheckUtils]: 113: Hoare triple {37146#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,110 INFO L280 TraceCheckUtils]: 114: Hoare triple {37146#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,110 INFO L280 TraceCheckUtils]: 115: Hoare triple {37146#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,110 INFO L280 TraceCheckUtils]: 116: Hoare triple {37146#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:18,110 INFO L280 TraceCheckUtils]: 117: Hoare triple {37146#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:18,110 INFO L280 TraceCheckUtils]: 118: Hoare triple {37146#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {37146#false} is VALID [2020-07-28 15:15:18,111 INFO L280 TraceCheckUtils]: 119: Hoare triple {37146#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {37146#false} is VALID [2020-07-28 15:15:18,111 INFO L280 TraceCheckUtils]: 120: Hoare triple {37146#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {37146#false} is VALID [2020-07-28 15:15:18,111 INFO L280 TraceCheckUtils]: 121: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:18,111 INFO L280 TraceCheckUtils]: 122: Hoare triple {37146#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,111 INFO L280 TraceCheckUtils]: 123: Hoare triple {37146#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {37146#false} is VALID [2020-07-28 15:15:18,111 INFO L280 TraceCheckUtils]: 124: Hoare triple {37146#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,112 INFO L280 TraceCheckUtils]: 125: Hoare triple {37146#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,112 INFO L280 TraceCheckUtils]: 126: Hoare triple {37146#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,112 INFO L280 TraceCheckUtils]: 127: Hoare triple {37146#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {37146#false} is VALID [2020-07-28 15:15:18,112 INFO L280 TraceCheckUtils]: 128: Hoare triple {37146#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,112 INFO L280 TraceCheckUtils]: 129: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {37146#false} is VALID [2020-07-28 15:15:18,113 INFO L280 TraceCheckUtils]: 130: Hoare triple {37146#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {37146#false} is VALID [2020-07-28 15:15:18,113 INFO L280 TraceCheckUtils]: 131: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,113 INFO L280 TraceCheckUtils]: 132: Hoare triple {37146#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,113 INFO L280 TraceCheckUtils]: 133: Hoare triple {37146#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,113 INFO L280 TraceCheckUtils]: 134: Hoare triple {37146#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,113 INFO L280 TraceCheckUtils]: 135: Hoare triple {37146#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,114 INFO L280 TraceCheckUtils]: 136: Hoare triple {37146#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {37146#false} is VALID [2020-07-28 15:15:18,114 INFO L280 TraceCheckUtils]: 137: Hoare triple {37146#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,114 INFO L280 TraceCheckUtils]: 138: Hoare triple {37146#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {37146#false} is VALID [2020-07-28 15:15:18,114 INFO L280 TraceCheckUtils]: 139: Hoare triple {37146#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {37146#false} is VALID [2020-07-28 15:15:18,114 INFO L280 TraceCheckUtils]: 140: Hoare triple {37146#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {37146#false} is VALID [2020-07-28 15:15:18,114 INFO L280 TraceCheckUtils]: 141: Hoare triple {37146#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {37146#false} is VALID [2020-07-28 15:15:18,115 INFO L280 TraceCheckUtils]: 142: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,115 INFO L280 TraceCheckUtils]: 143: Hoare triple {37146#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {37146#false} is VALID [2020-07-28 15:15:18,115 INFO L280 TraceCheckUtils]: 144: Hoare triple {37146#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {37146#false} is VALID [2020-07-28 15:15:18,115 INFO L280 TraceCheckUtils]: 145: Hoare triple {37146#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,115 INFO L280 TraceCheckUtils]: 146: Hoare triple {37146#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,115 INFO L280 TraceCheckUtils]: 147: Hoare triple {37146#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {37146#false} is VALID [2020-07-28 15:15:18,116 INFO L280 TraceCheckUtils]: 148: Hoare triple {37146#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {37146#false} is VALID [2020-07-28 15:15:18,116 INFO L280 TraceCheckUtils]: 149: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,116 INFO L280 TraceCheckUtils]: 150: Hoare triple {37146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,116 INFO L280 TraceCheckUtils]: 151: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,116 INFO L280 TraceCheckUtils]: 152: Hoare triple {37146#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,117 INFO L280 TraceCheckUtils]: 153: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,117 INFO L280 TraceCheckUtils]: 154: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,117 INFO L280 TraceCheckUtils]: 155: Hoare triple {37146#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37146#false} is VALID [2020-07-28 15:15:18,117 INFO L280 TraceCheckUtils]: 156: Hoare triple {37146#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {37146#false} is VALID [2020-07-28 15:15:18,117 INFO L280 TraceCheckUtils]: 157: Hoare triple {37146#false} assume !false; {37146#false} is VALID [2020-07-28 15:15:18,142 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:18,142 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:15:18,142 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2020-07-28 15:15:18,143 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089970156] [2020-07-28 15:15:18,143 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 158 [2020-07-28 15:15:18,144 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:18,144 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:15:18,344 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:18,344 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:15:18,344 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:18,344 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:15:18,345 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2020-07-28 15:15:18,345 INFO L87 Difference]: Start difference. First operand 1765 states and 1940 transitions. Second operand 4 states. [2020-07-28 15:15:20,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:20,579 INFO L93 Difference]: Finished difference Result 3601 states and 3956 transitions. [2020-07-28 15:15:20,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:15:20,580 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 158 [2020-07-28 15:15:20,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:20,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:20,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 641 transitions. [2020-07-28 15:15:20,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:20,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 641 transitions. [2020-07-28 15:15:20,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 641 transitions. [2020-07-28 15:15:21,441 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 641 edges. 641 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:21,568 INFO L225 Difference]: With dead ends: 3601 [2020-07-28 15:15:21,569 INFO L226 Difference]: Without dead ends: 1896 [2020-07-28 15:15:21,572 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 156 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2020-07-28 15:15:21,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1896 states. [2020-07-28 15:15:21,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1896 to 1765. [2020-07-28 15:15:21,669 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:21,670 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1896 states. Second operand 1765 states. [2020-07-28 15:15:21,670 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 1765 states. [2020-07-28 15:15:21,670 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 1765 states. [2020-07-28 15:15:21,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:21,884 INFO L93 Difference]: Finished difference Result 1896 states and 2023 transitions. [2020-07-28 15:15:21,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2023 transitions. [2020-07-28 15:15:21,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:21,889 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:21,889 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1896 states. [2020-07-28 15:15:21,889 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1896 states. [2020-07-28 15:15:22,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:22,063 INFO L93 Difference]: Finished difference Result 1896 states and 2023 transitions. [2020-07-28 15:15:22,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2023 transitions. [2020-07-28 15:15:22,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:22,067 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:22,067 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:22,068 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:22,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:15:22,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1888 transitions. [2020-07-28 15:15:22,183 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1888 transitions. Word has length 158 [2020-07-28 15:15:22,184 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:22,184 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1888 transitions. [2020-07-28 15:15:22,184 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:15:22,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1888 transitions. [2020-07-28 15:15:22,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-28 15:15:22,187 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:22,188 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:22,402 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2020-07-28 15:15:22,402 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:22,403 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:22,403 INFO L82 PathProgramCache]: Analyzing trace with hash -686840468, now seen corresponding path program 1 times [2020-07-28 15:15:22,403 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:22,404 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342461139] [2020-07-28 15:15:22,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:22,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {46866#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {46866#true} is VALID [2020-07-28 15:15:22,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {46866#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {46866#true} is VALID [2020-07-28 15:15:22,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {46866#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {46866#true} is VALID [2020-07-28 15:15:22,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {46866#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {46866#true} is VALID [2020-07-28 15:15:22,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {46866#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {46868#(<= ~a20~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {46868#(<= ~a20~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,544 INFO L280 TraceCheckUtils]: 7: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {46868#(<= ~a20~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,547 INFO L280 TraceCheckUtils]: 11: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {46868#(<= ~a20~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,550 INFO L280 TraceCheckUtils]: 15: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {46868#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {46868#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {46868#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,556 INFO L280 TraceCheckUtils]: 23: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,556 INFO L280 TraceCheckUtils]: 24: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,557 INFO L280 TraceCheckUtils]: 25: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,560 INFO L280 TraceCheckUtils]: 27: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,562 INFO L280 TraceCheckUtils]: 29: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {46868#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {46868#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,564 INFO L280 TraceCheckUtils]: 32: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,565 INFO L280 TraceCheckUtils]: 33: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,565 INFO L280 TraceCheckUtils]: 34: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,566 INFO L280 TraceCheckUtils]: 35: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,566 INFO L280 TraceCheckUtils]: 36: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,567 INFO L280 TraceCheckUtils]: 37: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,568 INFO L280 TraceCheckUtils]: 38: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,568 INFO L280 TraceCheckUtils]: 39: Hoare triple {46868#(<= ~a20~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,569 INFO L280 TraceCheckUtils]: 40: Hoare triple {46868#(<= ~a20~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,569 INFO L280 TraceCheckUtils]: 41: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,570 INFO L280 TraceCheckUtils]: 42: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,570 INFO L280 TraceCheckUtils]: 43: Hoare triple {46868#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,571 INFO L280 TraceCheckUtils]: 44: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,571 INFO L280 TraceCheckUtils]: 45: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,572 INFO L280 TraceCheckUtils]: 46: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,572 INFO L280 TraceCheckUtils]: 47: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,573 INFO L280 TraceCheckUtils]: 48: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,574 INFO L280 TraceCheckUtils]: 49: Hoare triple {46868#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,574 INFO L280 TraceCheckUtils]: 50: Hoare triple {46868#(<= ~a20~0 0)} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res := 24; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,575 INFO L280 TraceCheckUtils]: 51: Hoare triple {46868#(<= ~a20~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,575 INFO L280 TraceCheckUtils]: 52: Hoare triple {46868#(<= ~a20~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,576 INFO L280 TraceCheckUtils]: 53: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,577 INFO L280 TraceCheckUtils]: 54: Hoare triple {46868#(<= ~a20~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,577 INFO L280 TraceCheckUtils]: 55: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,578 INFO L280 TraceCheckUtils]: 56: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,578 INFO L280 TraceCheckUtils]: 57: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,579 INFO L280 TraceCheckUtils]: 58: Hoare triple {46868#(<= ~a20~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,579 INFO L280 TraceCheckUtils]: 59: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,581 INFO L280 TraceCheckUtils]: 61: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,581 INFO L280 TraceCheckUtils]: 62: Hoare triple {46868#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,582 INFO L280 TraceCheckUtils]: 63: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,582 INFO L280 TraceCheckUtils]: 64: Hoare triple {46868#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,583 INFO L280 TraceCheckUtils]: 65: Hoare triple {46868#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,583 INFO L280 TraceCheckUtils]: 66: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,584 INFO L280 TraceCheckUtils]: 67: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,585 INFO L280 TraceCheckUtils]: 68: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,585 INFO L280 TraceCheckUtils]: 69: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,586 INFO L280 TraceCheckUtils]: 70: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,587 INFO L280 TraceCheckUtils]: 71: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,587 INFO L280 TraceCheckUtils]: 72: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,589 INFO L280 TraceCheckUtils]: 74: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,589 INFO L280 TraceCheckUtils]: 75: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,590 INFO L280 TraceCheckUtils]: 76: Hoare triple {46868#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,592 INFO L280 TraceCheckUtils]: 77: Hoare triple {46868#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,592 INFO L280 TraceCheckUtils]: 78: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,593 INFO L280 TraceCheckUtils]: 79: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,594 INFO L280 TraceCheckUtils]: 80: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,594 INFO L280 TraceCheckUtils]: 81: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,595 INFO L280 TraceCheckUtils]: 82: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,595 INFO L280 TraceCheckUtils]: 83: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,596 INFO L280 TraceCheckUtils]: 84: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,597 INFO L280 TraceCheckUtils]: 85: Hoare triple {46868#(<= ~a20~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,597 INFO L280 TraceCheckUtils]: 86: Hoare triple {46868#(<= ~a20~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,598 INFO L280 TraceCheckUtils]: 87: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,599 INFO L280 TraceCheckUtils]: 88: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,599 INFO L280 TraceCheckUtils]: 89: Hoare triple {46868#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,600 INFO L280 TraceCheckUtils]: 90: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,601 INFO L280 TraceCheckUtils]: 91: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,601 INFO L280 TraceCheckUtils]: 92: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,603 INFO L280 TraceCheckUtils]: 93: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,605 INFO L280 TraceCheckUtils]: 94: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,605 INFO L280 TraceCheckUtils]: 95: Hoare triple {46868#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,606 INFO L280 TraceCheckUtils]: 96: Hoare triple {46868#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,607 INFO L280 TraceCheckUtils]: 97: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,607 INFO L280 TraceCheckUtils]: 98: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,608 INFO L280 TraceCheckUtils]: 99: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,608 INFO L280 TraceCheckUtils]: 100: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,609 INFO L280 TraceCheckUtils]: 101: Hoare triple {46868#(<= ~a20~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,610 INFO L280 TraceCheckUtils]: 102: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,610 INFO L280 TraceCheckUtils]: 103: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,611 INFO L280 TraceCheckUtils]: 104: Hoare triple {46868#(<= ~a20~0 0)} assume (!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0;~a8~0 := 13;~a16~0 := 4;calculate_output_#res := -1; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,612 INFO L280 TraceCheckUtils]: 105: Hoare triple {46868#(<= ~a20~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,612 INFO L280 TraceCheckUtils]: 106: Hoare triple {46868#(<= ~a20~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,613 INFO L280 TraceCheckUtils]: 107: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,614 INFO L280 TraceCheckUtils]: 108: Hoare triple {46868#(<= ~a20~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,614 INFO L280 TraceCheckUtils]: 109: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,615 INFO L280 TraceCheckUtils]: 110: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,616 INFO L280 TraceCheckUtils]: 111: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,616 INFO L280 TraceCheckUtils]: 112: Hoare triple {46868#(<= ~a20~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,617 INFO L280 TraceCheckUtils]: 113: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,618 INFO L280 TraceCheckUtils]: 114: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,618 INFO L280 TraceCheckUtils]: 115: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,619 INFO L280 TraceCheckUtils]: 116: Hoare triple {46868#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,619 INFO L280 TraceCheckUtils]: 117: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,620 INFO L280 TraceCheckUtils]: 118: Hoare triple {46868#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,621 INFO L280 TraceCheckUtils]: 119: Hoare triple {46868#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,621 INFO L280 TraceCheckUtils]: 120: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,622 INFO L280 TraceCheckUtils]: 121: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,623 INFO L280 TraceCheckUtils]: 122: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,623 INFO L280 TraceCheckUtils]: 123: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,624 INFO L280 TraceCheckUtils]: 124: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,624 INFO L280 TraceCheckUtils]: 125: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,625 INFO L280 TraceCheckUtils]: 126: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,626 INFO L280 TraceCheckUtils]: 127: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,627 INFO L280 TraceCheckUtils]: 128: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,629 INFO L280 TraceCheckUtils]: 129: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,630 INFO L280 TraceCheckUtils]: 130: Hoare triple {46868#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,630 INFO L280 TraceCheckUtils]: 131: Hoare triple {46868#(<= ~a20~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,631 INFO L280 TraceCheckUtils]: 132: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,632 INFO L280 TraceCheckUtils]: 133: Hoare triple {46868#(<= ~a20~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,633 INFO L280 TraceCheckUtils]: 134: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,634 INFO L280 TraceCheckUtils]: 135: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,635 INFO L280 TraceCheckUtils]: 136: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,636 INFO L280 TraceCheckUtils]: 137: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,637 INFO L280 TraceCheckUtils]: 138: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,639 INFO L280 TraceCheckUtils]: 139: Hoare triple {46868#(<= ~a20~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,640 INFO L280 TraceCheckUtils]: 140: Hoare triple {46868#(<= ~a20~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,641 INFO L280 TraceCheckUtils]: 141: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,642 INFO L280 TraceCheckUtils]: 142: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,643 INFO L280 TraceCheckUtils]: 143: Hoare triple {46868#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,644 INFO L280 TraceCheckUtils]: 144: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,645 INFO L280 TraceCheckUtils]: 145: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,646 INFO L280 TraceCheckUtils]: 146: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,647 INFO L280 TraceCheckUtils]: 147: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,648 INFO L280 TraceCheckUtils]: 148: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,650 INFO L280 TraceCheckUtils]: 149: Hoare triple {46868#(<= ~a20~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,651 INFO L280 TraceCheckUtils]: 150: Hoare triple {46868#(<= ~a20~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,651 INFO L280 TraceCheckUtils]: 151: Hoare triple {46868#(<= ~a20~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,652 INFO L280 TraceCheckUtils]: 152: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,653 INFO L280 TraceCheckUtils]: 153: Hoare triple {46868#(<= ~a20~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,654 INFO L280 TraceCheckUtils]: 154: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,655 INFO L280 TraceCheckUtils]: 155: Hoare triple {46868#(<= ~a20~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,656 INFO L280 TraceCheckUtils]: 156: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,657 INFO L280 TraceCheckUtils]: 157: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,657 INFO L280 TraceCheckUtils]: 158: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,658 INFO L280 TraceCheckUtils]: 159: Hoare triple {46868#(<= ~a20~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,659 INFO L280 TraceCheckUtils]: 160: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,661 INFO L280 TraceCheckUtils]: 161: Hoare triple {46868#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,662 INFO L280 TraceCheckUtils]: 162: Hoare triple {46868#(<= ~a20~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,662 INFO L280 TraceCheckUtils]: 163: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,663 INFO L280 TraceCheckUtils]: 164: Hoare triple {46868#(<= ~a20~0 0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,664 INFO L280 TraceCheckUtils]: 165: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,665 INFO L280 TraceCheckUtils]: 166: Hoare triple {46868#(<= ~a20~0 0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,666 INFO L280 TraceCheckUtils]: 167: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,668 INFO L280 TraceCheckUtils]: 168: Hoare triple {46868#(<= ~a20~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,669 INFO L280 TraceCheckUtils]: 169: Hoare triple {46868#(<= ~a20~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,669 INFO L280 TraceCheckUtils]: 170: Hoare triple {46868#(<= ~a20~0 0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,670 INFO L280 TraceCheckUtils]: 171: Hoare triple {46868#(<= ~a20~0 0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,671 INFO L280 TraceCheckUtils]: 172: Hoare triple {46868#(<= ~a20~0 0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,672 INFO L280 TraceCheckUtils]: 173: Hoare triple {46868#(<= ~a20~0 0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,673 INFO L280 TraceCheckUtils]: 174: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,674 INFO L280 TraceCheckUtils]: 175: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,675 INFO L280 TraceCheckUtils]: 176: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,675 INFO L280 TraceCheckUtils]: 177: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,676 INFO L280 TraceCheckUtils]: 178: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,677 INFO L280 TraceCheckUtils]: 179: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,679 INFO L280 TraceCheckUtils]: 180: Hoare triple {46868#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {46868#(<= ~a20~0 0)} is VALID [2020-07-28 15:15:22,680 INFO L280 TraceCheckUtils]: 181: Hoare triple {46868#(<= ~a20~0 0)} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {46867#false} is VALID [2020-07-28 15:15:22,680 INFO L280 TraceCheckUtils]: 182: Hoare triple {46867#false} assume !false; {46867#false} is VALID [2020-07-28 15:15:22,732 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2020-07-28 15:15:22,732 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342461139] [2020-07-28 15:15:22,733 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:22,733 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:22,733 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311980021] [2020-07-28 15:15:22,734 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2020-07-28 15:15:22,735 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:22,735 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:22,872 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:22,872 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:22,872 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:22,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:22,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:22,873 INFO L87 Difference]: Start difference. First operand 1765 states and 1888 transitions. Second operand 3 states. [2020-07-28 15:15:24,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:24,229 INFO L93 Difference]: Finished difference Result 3732 states and 4001 transitions. [2020-07-28 15:15:24,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:24,230 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2020-07-28 15:15:24,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:24,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 515 transitions. [2020-07-28 15:15:24,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:24,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 515 transitions. [2020-07-28 15:15:24,233 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 515 transitions. [2020-07-28 15:15:24,938 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 515 edges. 515 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:25,080 INFO L225 Difference]: With dead ends: 3732 [2020-07-28 15:15:25,080 INFO L226 Difference]: Without dead ends: 2027 [2020-07-28 15:15:25,083 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:25,085 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2027 states. [2020-07-28 15:15:25,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2027 to 1765. [2020-07-28 15:15:25,182 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:25,183 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2027 states. Second operand 1765 states. [2020-07-28 15:15:25,183 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 1765 states. [2020-07-28 15:15:25,183 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 1765 states. [2020-07-28 15:15:25,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:25,321 INFO L93 Difference]: Finished difference Result 2027 states and 2152 transitions. [2020-07-28 15:15:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2152 transitions. [2020-07-28 15:15:25,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:25,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:25,324 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 2027 states. [2020-07-28 15:15:25,324 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 2027 states. [2020-07-28 15:15:25,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:25,451 INFO L93 Difference]: Finished difference Result 2027 states and 2152 transitions. [2020-07-28 15:15:25,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2152 transitions. [2020-07-28 15:15:25,453 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:25,453 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:25,453 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:25,453 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:15:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1878 transitions. [2020-07-28 15:15:25,551 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1878 transitions. Word has length 183 [2020-07-28 15:15:25,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:25,552 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1878 transitions. [2020-07-28 15:15:25,552 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1878 transitions. [2020-07-28 15:15:25,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2020-07-28 15:15:25,555 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:25,555 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:25,556 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-28 15:15:25,556 INFO L427 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:25,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:25,556 INFO L82 PathProgramCache]: Analyzing trace with hash 1155259048, now seen corresponding path program 1 times [2020-07-28 15:15:25,556 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:25,557 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767185814] [2020-07-28 15:15:25,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:25,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:25,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {56506#true} ~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {56508#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {56508#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,671 INFO L280 TraceCheckUtils]: 3: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {56508#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,673 INFO L280 TraceCheckUtils]: 5: Hoare triple {56508#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,674 INFO L280 TraceCheckUtils]: 6: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,675 INFO L280 TraceCheckUtils]: 7: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {56508#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,676 INFO L280 TraceCheckUtils]: 9: Hoare triple {56508#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,677 INFO L280 TraceCheckUtils]: 10: Hoare triple {56508#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,677 INFO L280 TraceCheckUtils]: 11: Hoare triple {56508#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,678 INFO L280 TraceCheckUtils]: 12: Hoare triple {56508#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,679 INFO L280 TraceCheckUtils]: 13: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,680 INFO L280 TraceCheckUtils]: 14: Hoare triple {56508#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {56508#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,682 INFO L280 TraceCheckUtils]: 16: Hoare triple {56508#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,684 INFO L280 TraceCheckUtils]: 18: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,684 INFO L280 TraceCheckUtils]: 19: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,685 INFO L280 TraceCheckUtils]: 20: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,686 INFO L280 TraceCheckUtils]: 21: Hoare triple {56508#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,687 INFO L280 TraceCheckUtils]: 22: Hoare triple {56508#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,688 INFO L280 TraceCheckUtils]: 23: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {56508#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,689 INFO L280 TraceCheckUtils]: 25: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,690 INFO L280 TraceCheckUtils]: 26: Hoare triple {56508#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,691 INFO L280 TraceCheckUtils]: 27: Hoare triple {56508#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,692 INFO L280 TraceCheckUtils]: 28: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,692 INFO L280 TraceCheckUtils]: 29: Hoare triple {56508#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,694 INFO L280 TraceCheckUtils]: 31: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,695 INFO L280 TraceCheckUtils]: 32: Hoare triple {56508#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,695 INFO L280 TraceCheckUtils]: 33: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,696 INFO L280 TraceCheckUtils]: 34: Hoare triple {56508#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {56508#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,698 INFO L280 TraceCheckUtils]: 36: Hoare triple {56508#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,699 INFO L280 TraceCheckUtils]: 37: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,700 INFO L280 TraceCheckUtils]: 38: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,700 INFO L280 TraceCheckUtils]: 39: Hoare triple {56508#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,701 INFO L280 TraceCheckUtils]: 40: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,702 INFO L280 TraceCheckUtils]: 41: Hoare triple {56508#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,703 INFO L280 TraceCheckUtils]: 42: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,703 INFO L280 TraceCheckUtils]: 43: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,704 INFO L280 TraceCheckUtils]: 44: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {56508#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,706 INFO L280 TraceCheckUtils]: 46: Hoare triple {56508#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,707 INFO L280 TraceCheckUtils]: 47: Hoare triple {56508#(<= ~a7~0 0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,708 INFO L280 TraceCheckUtils]: 49: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,709 INFO L280 TraceCheckUtils]: 50: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,710 INFO L280 TraceCheckUtils]: 51: Hoare triple {56508#(<= ~a7~0 0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,711 INFO L280 TraceCheckUtils]: 52: Hoare triple {56508#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,711 INFO L280 TraceCheckUtils]: 53: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,712 INFO L280 TraceCheckUtils]: 54: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,713 INFO L280 TraceCheckUtils]: 55: Hoare triple {56508#(<= ~a7~0 0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,714 INFO L280 TraceCheckUtils]: 56: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,715 INFO L280 TraceCheckUtils]: 57: Hoare triple {56508#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,716 INFO L280 TraceCheckUtils]: 58: Hoare triple {56508#(<= ~a7~0 0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,716 INFO L280 TraceCheckUtils]: 59: Hoare triple {56508#(<= ~a7~0 0)} assume 1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0;~a17~0 := 0;~a16~0 := 4;calculate_output_#res := 21; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,717 INFO L280 TraceCheckUtils]: 60: Hoare triple {56508#(<= ~a7~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,718 INFO L280 TraceCheckUtils]: 61: Hoare triple {56508#(<= ~a7~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,718 INFO L280 TraceCheckUtils]: 62: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,719 INFO L280 TraceCheckUtils]: 63: Hoare triple {56508#(<= ~a7~0 0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,720 INFO L280 TraceCheckUtils]: 64: Hoare triple {56508#(<= ~a7~0 0)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,720 INFO L280 TraceCheckUtils]: 65: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,721 INFO L280 TraceCheckUtils]: 66: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,722 INFO L280 TraceCheckUtils]: 67: Hoare triple {56508#(<= ~a7~0 0)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,722 INFO L280 TraceCheckUtils]: 68: Hoare triple {56508#(<= ~a7~0 0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,723 INFO L280 TraceCheckUtils]: 69: Hoare triple {56508#(<= ~a7~0 0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,724 INFO L280 TraceCheckUtils]: 70: Hoare triple {56508#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,724 INFO L280 TraceCheckUtils]: 71: Hoare triple {56508#(<= ~a7~0 0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,725 INFO L280 TraceCheckUtils]: 72: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,726 INFO L280 TraceCheckUtils]: 73: Hoare triple {56508#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,726 INFO L280 TraceCheckUtils]: 74: Hoare triple {56508#(<= ~a7~0 0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,727 INFO L280 TraceCheckUtils]: 75: Hoare triple {56508#(<= ~a7~0 0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,728 INFO L280 TraceCheckUtils]: 77: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,729 INFO L280 TraceCheckUtils]: 78: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,730 INFO L280 TraceCheckUtils]: 79: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,730 INFO L280 TraceCheckUtils]: 80: Hoare triple {56508#(<= ~a7~0 0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,731 INFO L280 TraceCheckUtils]: 81: Hoare triple {56508#(<= ~a7~0 0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,732 INFO L280 TraceCheckUtils]: 83: Hoare triple {56508#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,733 INFO L280 TraceCheckUtils]: 84: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,734 INFO L280 TraceCheckUtils]: 85: Hoare triple {56508#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,734 INFO L280 TraceCheckUtils]: 86: Hoare triple {56508#(<= ~a7~0 0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,735 INFO L280 TraceCheckUtils]: 87: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,736 INFO L280 TraceCheckUtils]: 88: Hoare triple {56508#(<= ~a7~0 0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,736 INFO L280 TraceCheckUtils]: 89: Hoare triple {56508#(<= ~a7~0 0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,737 INFO L280 TraceCheckUtils]: 90: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,738 INFO L280 TraceCheckUtils]: 91: Hoare triple {56508#(<= ~a7~0 0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,738 INFO L280 TraceCheckUtils]: 92: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,739 INFO L280 TraceCheckUtils]: 93: Hoare triple {56508#(<= ~a7~0 0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,740 INFO L280 TraceCheckUtils]: 94: Hoare triple {56508#(<= ~a7~0 0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,740 INFO L280 TraceCheckUtils]: 95: Hoare triple {56508#(<= ~a7~0 0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,741 INFO L280 TraceCheckUtils]: 96: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,742 INFO L280 TraceCheckUtils]: 97: Hoare triple {56508#(<= ~a7~0 0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,743 INFO L280 TraceCheckUtils]: 98: Hoare triple {56508#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,743 INFO L280 TraceCheckUtils]: 99: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,744 INFO L280 TraceCheckUtils]: 100: Hoare triple {56508#(<= ~a7~0 0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,745 INFO L280 TraceCheckUtils]: 101: Hoare triple {56508#(<= ~a7~0 0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,745 INFO L280 TraceCheckUtils]: 102: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,746 INFO L280 TraceCheckUtils]: 103: Hoare triple {56508#(<= ~a7~0 0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,747 INFO L280 TraceCheckUtils]: 104: Hoare triple {56508#(<= ~a7~0 0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,747 INFO L280 TraceCheckUtils]: 105: Hoare triple {56508#(<= ~a7~0 0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {56508#(<= ~a7~0 0)} is VALID [2020-07-28 15:15:25,749 INFO L280 TraceCheckUtils]: 106: Hoare triple {56508#(<= ~a7~0 0)} assume (8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0;~a20~0 := 0;~a17~0 := 1;~a16~0 := 6;calculate_output_#res := 21; {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,750 INFO L280 TraceCheckUtils]: 107: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,750 INFO L280 TraceCheckUtils]: 108: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,751 INFO L280 TraceCheckUtils]: 109: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,752 INFO L280 TraceCheckUtils]: 110: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,753 INFO L280 TraceCheckUtils]: 111: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,754 INFO L280 TraceCheckUtils]: 112: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,755 INFO L280 TraceCheckUtils]: 113: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,756 INFO L280 TraceCheckUtils]: 114: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,757 INFO L280 TraceCheckUtils]: 115: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,758 INFO L280 TraceCheckUtils]: 116: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,759 INFO L280 TraceCheckUtils]: 117: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,760 INFO L280 TraceCheckUtils]: 118: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:25,762 INFO L280 TraceCheckUtils]: 119: Hoare triple {56509#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {56507#false} is VALID [2020-07-28 15:15:25,762 INFO L280 TraceCheckUtils]: 120: Hoare triple {56507#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {56507#false} is VALID [2020-07-28 15:15:25,762 INFO L280 TraceCheckUtils]: 121: Hoare triple {56507#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {56507#false} is VALID [2020-07-28 15:15:25,762 INFO L280 TraceCheckUtils]: 122: Hoare triple {56507#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {56507#false} is VALID [2020-07-28 15:15:25,763 INFO L280 TraceCheckUtils]: 123: Hoare triple {56507#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,763 INFO L280 TraceCheckUtils]: 124: Hoare triple {56507#false} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,763 INFO L280 TraceCheckUtils]: 125: Hoare triple {56507#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,764 INFO L280 TraceCheckUtils]: 126: Hoare triple {56507#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,764 INFO L280 TraceCheckUtils]: 127: Hoare triple {56507#false} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,764 INFO L280 TraceCheckUtils]: 128: Hoare triple {56507#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,764 INFO L280 TraceCheckUtils]: 129: Hoare triple {56507#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56507#false} is VALID [2020-07-28 15:15:25,764 INFO L280 TraceCheckUtils]: 130: Hoare triple {56507#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {56507#false} is VALID [2020-07-28 15:15:25,765 INFO L280 TraceCheckUtils]: 131: Hoare triple {56507#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,765 INFO L280 TraceCheckUtils]: 132: Hoare triple {56507#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,765 INFO L280 TraceCheckUtils]: 133: Hoare triple {56507#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {56507#false} is VALID [2020-07-28 15:15:25,765 INFO L280 TraceCheckUtils]: 134: Hoare triple {56507#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,766 INFO L280 TraceCheckUtils]: 135: Hoare triple {56507#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {56507#false} is VALID [2020-07-28 15:15:25,766 INFO L280 TraceCheckUtils]: 136: Hoare triple {56507#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,766 INFO L280 TraceCheckUtils]: 137: Hoare triple {56507#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,766 INFO L280 TraceCheckUtils]: 138: Hoare triple {56507#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {56507#false} is VALID [2020-07-28 15:15:25,766 INFO L280 TraceCheckUtils]: 139: Hoare triple {56507#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,767 INFO L280 TraceCheckUtils]: 140: Hoare triple {56507#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {56507#false} is VALID [2020-07-28 15:15:25,767 INFO L280 TraceCheckUtils]: 141: Hoare triple {56507#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {56507#false} is VALID [2020-07-28 15:15:25,767 INFO L280 TraceCheckUtils]: 142: Hoare triple {56507#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {56507#false} is VALID [2020-07-28 15:15:25,767 INFO L280 TraceCheckUtils]: 143: Hoare triple {56507#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,767 INFO L280 TraceCheckUtils]: 144: Hoare triple {56507#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {56507#false} is VALID [2020-07-28 15:15:25,768 INFO L280 TraceCheckUtils]: 145: Hoare triple {56507#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {56507#false} is VALID [2020-07-28 15:15:25,768 INFO L280 TraceCheckUtils]: 146: Hoare triple {56507#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,768 INFO L280 TraceCheckUtils]: 147: Hoare triple {56507#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,769 INFO L280 TraceCheckUtils]: 148: Hoare triple {56507#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,769 INFO L280 TraceCheckUtils]: 149: Hoare triple {56507#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,769 INFO L280 TraceCheckUtils]: 150: Hoare triple {56507#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,770 INFO L280 TraceCheckUtils]: 151: Hoare triple {56507#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,770 INFO L280 TraceCheckUtils]: 152: Hoare triple {56507#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,770 INFO L280 TraceCheckUtils]: 153: Hoare triple {56507#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,771 INFO L280 TraceCheckUtils]: 154: Hoare triple {56507#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,771 INFO L280 TraceCheckUtils]: 155: Hoare triple {56507#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,771 INFO L280 TraceCheckUtils]: 156: Hoare triple {56507#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {56507#false} is VALID [2020-07-28 15:15:25,771 INFO L280 TraceCheckUtils]: 157: Hoare triple {56507#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {56507#false} is VALID [2020-07-28 15:15:25,772 INFO L280 TraceCheckUtils]: 158: Hoare triple {56507#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {56507#false} is VALID [2020-07-28 15:15:25,772 INFO L280 TraceCheckUtils]: 159: Hoare triple {56507#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {56507#false} is VALID [2020-07-28 15:15:25,772 INFO L280 TraceCheckUtils]: 160: Hoare triple {56507#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {56507#false} is VALID [2020-07-28 15:15:25,773 INFO L280 TraceCheckUtils]: 161: Hoare triple {56507#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {56507#false} is VALID [2020-07-28 15:15:25,773 INFO L280 TraceCheckUtils]: 162: Hoare triple {56507#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,773 INFO L280 TraceCheckUtils]: 163: Hoare triple {56507#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {56507#false} is VALID [2020-07-28 15:15:25,773 INFO L280 TraceCheckUtils]: 164: Hoare triple {56507#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,774 INFO L280 TraceCheckUtils]: 165: Hoare triple {56507#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,774 INFO L280 TraceCheckUtils]: 166: Hoare triple {56507#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,774 INFO L280 TraceCheckUtils]: 167: Hoare triple {56507#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {56507#false} is VALID [2020-07-28 15:15:25,774 INFO L280 TraceCheckUtils]: 168: Hoare triple {56507#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,775 INFO L280 TraceCheckUtils]: 169: Hoare triple {56507#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {56507#false} is VALID [2020-07-28 15:15:25,775 INFO L280 TraceCheckUtils]: 170: Hoare triple {56507#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {56507#false} is VALID [2020-07-28 15:15:25,775 INFO L280 TraceCheckUtils]: 171: Hoare triple {56507#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,776 INFO L280 TraceCheckUtils]: 172: Hoare triple {56507#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,776 INFO L280 TraceCheckUtils]: 173: Hoare triple {56507#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,776 INFO L280 TraceCheckUtils]: 174: Hoare triple {56507#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,776 INFO L280 TraceCheckUtils]: 175: Hoare triple {56507#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,777 INFO L280 TraceCheckUtils]: 176: Hoare triple {56507#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {56507#false} is VALID [2020-07-28 15:15:25,777 INFO L280 TraceCheckUtils]: 177: Hoare triple {56507#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,777 INFO L280 TraceCheckUtils]: 178: Hoare triple {56507#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {56507#false} is VALID [2020-07-28 15:15:25,778 INFO L280 TraceCheckUtils]: 179: Hoare triple {56507#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {56507#false} is VALID [2020-07-28 15:15:25,778 INFO L280 TraceCheckUtils]: 180: Hoare triple {56507#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {56507#false} is VALID [2020-07-28 15:15:25,778 INFO L280 TraceCheckUtils]: 181: Hoare triple {56507#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {56507#false} is VALID [2020-07-28 15:15:25,778 INFO L280 TraceCheckUtils]: 182: Hoare triple {56507#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,779 INFO L280 TraceCheckUtils]: 183: Hoare triple {56507#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {56507#false} is VALID [2020-07-28 15:15:25,779 INFO L280 TraceCheckUtils]: 184: Hoare triple {56507#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {56507#false} is VALID [2020-07-28 15:15:25,779 INFO L280 TraceCheckUtils]: 185: Hoare triple {56507#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,779 INFO L280 TraceCheckUtils]: 186: Hoare triple {56507#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,780 INFO L280 TraceCheckUtils]: 187: Hoare triple {56507#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {56507#false} is VALID [2020-07-28 15:15:25,780 INFO L280 TraceCheckUtils]: 188: Hoare triple {56507#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {56507#false} is VALID [2020-07-28 15:15:25,780 INFO L280 TraceCheckUtils]: 189: Hoare triple {56507#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,781 INFO L280 TraceCheckUtils]: 190: Hoare triple {56507#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,781 INFO L280 TraceCheckUtils]: 191: Hoare triple {56507#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,781 INFO L280 TraceCheckUtils]: 192: Hoare triple {56507#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,781 INFO L280 TraceCheckUtils]: 193: Hoare triple {56507#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,782 INFO L280 TraceCheckUtils]: 194: Hoare triple {56507#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,782 INFO L280 TraceCheckUtils]: 195: Hoare triple {56507#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {56507#false} is VALID [2020-07-28 15:15:25,782 INFO L280 TraceCheckUtils]: 196: Hoare triple {56507#false} assume (((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {56507#false} is VALID [2020-07-28 15:15:25,783 INFO L280 TraceCheckUtils]: 197: Hoare triple {56507#false} assume !false; {56507#false} is VALID [2020-07-28 15:15:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2020-07-28 15:15:25,856 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767185814] [2020-07-28 15:15:25,857 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:25,857 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:25,857 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [981571270] [2020-07-28 15:15:25,858 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 198 [2020-07-28 15:15:25,858 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:25,859 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:15:26,065 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 153 edges. 153 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:26,066 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:15:26,066 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:26,066 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:15:26,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:26,066 INFO L87 Difference]: Start difference. First operand 1765 states and 1878 transitions. Second operand 4 states. [2020-07-28 15:15:27,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:27,968 INFO L93 Difference]: Finished difference Result 3732 states and 3972 transitions. [2020-07-28 15:15:27,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:15:27,968 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 198 [2020-07-28 15:15:27,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 636 transitions. [2020-07-28 15:15:27,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:27,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 636 transitions. [2020-07-28 15:15:27,973 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 636 transitions. [2020-07-28 15:15:28,879 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 636 edges. 636 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:29,019 INFO L225 Difference]: With dead ends: 3732 [2020-07-28 15:15:29,020 INFO L226 Difference]: Without dead ends: 2027 [2020-07-28 15:15:29,021 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:29,023 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2027 states. [2020-07-28 15:15:29,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2027 to 1896. [2020-07-28 15:15:29,139 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:29,139 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2027 states. Second operand 1896 states. [2020-07-28 15:15:29,140 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 1896 states. [2020-07-28 15:15:29,140 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 1896 states. [2020-07-28 15:15:29,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:29,360 INFO L93 Difference]: Finished difference Result 2027 states and 2152 transitions. [2020-07-28 15:15:29,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2152 transitions. [2020-07-28 15:15:29,363 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:29,363 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:29,364 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 2027 states. [2020-07-28 15:15:29,364 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 2027 states. [2020-07-28 15:15:29,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:29,603 INFO L93 Difference]: Finished difference Result 2027 states and 2152 transitions. [2020-07-28 15:15:29,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2152 transitions. [2020-07-28 15:15:29,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:29,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:29,607 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:29,607 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1896 states. [2020-07-28 15:15:29,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1896 states and 2014 transitions. [2020-07-28 15:15:29,832 INFO L78 Accepts]: Start accepts. Automaton has 1896 states and 2014 transitions. Word has length 198 [2020-07-28 15:15:29,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:29,832 INFO L479 AbstractCegarLoop]: Abstraction has 1896 states and 2014 transitions. [2020-07-28 15:15:29,833 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:15:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2014 transitions. [2020-07-28 15:15:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2020-07-28 15:15:29,836 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:29,836 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:29,836 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-28 15:15:29,837 INFO L427 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:29,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:29,838 INFO L82 PathProgramCache]: Analyzing trace with hash -2025662022, now seen corresponding path program 1 times [2020-07-28 15:15:29,838 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:29,838 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979971109] [2020-07-28 15:15:29,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-28 15:15:29,919 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-28 15:15:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-28 15:15:29,982 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-07-28 15:15:30,054 INFO L174 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-07-28 15:15:30,054 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-28 15:15:30,054 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-28 15:15:30,240 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:15:30,240 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:15:30,240 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-28 15:15:30,241 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-28 15:15:30,241 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-28 15:15:30,241 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-28 15:15:30,241 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:30,241 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:30,241 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:15:30,242 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:15:30,242 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:15:30,242 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2020-07-28 15:15:30,242 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:15:30,242 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:15:30,242 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:15:30,243 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:15:30,244 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:15:30,245 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:15:30,245 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:15:30,245 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:15:30,245 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:15:30,245 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:15:30,245 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:15:30,246 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:15:30,247 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:15:30,247 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:15:30,247 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:15:30,247 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:15:30,247 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:15:30,247 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:15:30,248 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:15:30,249 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:15:30,250 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:15:30,250 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:15:30,250 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:15:30,250 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:15:30,250 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:15:30,250 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:15:30,251 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:15:30,252 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:15:30,252 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:15:30,252 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:15:30,252 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:15:30,252 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:15:30,252 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:15:30,253 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:15:30,253 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:15:30,253 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:15:30,253 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:15:30,253 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:15:30,253 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:15:30,254 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:15:30,255 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:15:30,256 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:15:30,256 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:15:30,256 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:15:30,256 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:15:30,256 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:15:30,256 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:15:30,257 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:15:30,257 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:15:30,257 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:15:30,257 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:15:30,257 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:15:30,257 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:15:30,258 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:15:30,259 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:15:30,259 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:15:30,259 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:15:30,259 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:15:30,259 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:15:30,259 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:15:30,260 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:15:30,260 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:15:30,260 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:15:30,260 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:15:30,260 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:15:30,261 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:15:30,261 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:15:30,261 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:15:30,261 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:15:30,261 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:15:30,261 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:15:30,262 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:15:30,262 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:15:30,262 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:15:30,262 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:15:30,262 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:15:30,262 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:15:30,263 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:15:30,263 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:15:30,263 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:15:30,263 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:15:30,263 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:15:30,263 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:15:30,264 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:15:30,264 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:15:30,264 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:15:30,264 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:15:30,264 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:15:30,264 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:15:30,265 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:15:30,265 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:15:30,265 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:15:30,265 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:15:30,265 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:15:30,266 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:15:30,266 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:15:30,266 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:15:30,266 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:15:30,266 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:15:30,266 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:15:30,267 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:15:30,267 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:15:30,267 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:15:30,267 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:15:30,267 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:15:30,267 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:15:30,268 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:15:30,268 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:15:30,268 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:15:30,268 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:15:30,268 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:15:30,268 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:15:30,269 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:15:30,270 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:15:30,270 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:15:30,270 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:15:30,270 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:15:30,270 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:15:30,270 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:15:30,271 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:15:30,271 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:15:30,271 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:15:30,271 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:15:30,271 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:15:30,271 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:15:30,272 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:15:30,273 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:15:30,273 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:15:30,273 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:15:30,273 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:15:30,273 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:15:30,273 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:15:30,274 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:15:30,274 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:15:30,274 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:15:30,274 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:15:30,274 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:15:30,274 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:15:30,275 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:15:30,275 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:15:30,275 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:15:30,275 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:15:30,275 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:15:30,275 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:15:30,276 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:15:30,277 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:15:30,277 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:15:30,277 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:15:30,277 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:15:30,277 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:15:30,277 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:15:30,278 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:15:30,279 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:15:30,279 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:15:30,279 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:15:30,279 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:15:30,279 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:15:30,280 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:15:30,281 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:15:30,281 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:15:30,281 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:15:30,281 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:15:30,281 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:15:30,281 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:15:30,282 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:15:30,282 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:15:30,282 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:15:30,282 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:15:30,282 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:15:30,282 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:15:30,283 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:15:30,283 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:15:30,283 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:15:30,283 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:15:30,283 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:15:30,283 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:15:30,284 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:15:30,284 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:15:30,284 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:15:30,284 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:15:30,284 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:15:30,284 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:15:30,285 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:15:30,285 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:15:30,285 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:15:30,285 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:15:30,285 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:15:30,286 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:15:30,286 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:15:30,286 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:15:30,286 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:15:30,286 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:15:30,286 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:15:30,287 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:15:30,288 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:15:30,288 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:15:30,288 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:15:30,288 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:15:30,288 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:15:30,289 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:15:30,289 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:15:30,289 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:15:30,289 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:15:30,289 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:15:30,289 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:15:30,290 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:15:30,290 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:15:30,290 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:15:30,290 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:15:30,290 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:15:30,290 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:15:30,291 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:15:30,291 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:15:30,291 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:15:30,291 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:15:30,291 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:15:30,291 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:15:30,292 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:15:30,292 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:15:30,292 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:15:30,292 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:15:30,292 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:15:30,292 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:15:30,293 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:15:30,293 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:15:30,293 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 15:15:30,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:15:30 BoogieIcfgContainer [2020-07-28 15:15:30,296 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:15:30,297 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:15:30,297 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:15:30,297 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:15:30,298 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:14:51" (3/4) ... [2020-07-28 15:15:30,301 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2020-07-28 15:15:30,495 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:15:30,495 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:15:30,498 INFO L168 Benchmark]: Toolchain (without parser) took 42309.46 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 576.7 MB). Free memory was 952.2 MB in the beginning and 916.4 MB in the end (delta: 35.8 MB). Peak memory consumption was 612.5 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,499 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:15:30,499 INFO L168 Benchmark]: CACSL2BoogieTranslator took 848.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 121.6 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -146.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,500 INFO L168 Benchmark]: Boogie Procedure Inliner took 127.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,500 INFO L168 Benchmark]: Boogie Preprocessor took 110.77 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,500 INFO L168 Benchmark]: RCFGBuilder took 1788.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 897.1 MB in the end (delta: 183.0 MB). Peak memory consumption was 183.0 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,501 INFO L168 Benchmark]: TraceAbstraction took 39227.72 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 455.1 MB). Free memory was 897.1 MB in the beginning and 963.1 MB in the end (delta: -66.0 MB). Peak memory consumption was 389.1 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,501 INFO L168 Benchmark]: Witness Printer took 198.56 ms. Allocated memory is still 1.6 GB. Free memory was 963.1 MB in the beginning and 916.4 MB in the end (delta: 46.8 MB). Peak memory consumption was 46.8 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:30,503 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 848.15 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 121.6 MB). Free memory was 946.8 MB in the beginning and 1.1 GB in the end (delta: -146.9 MB). Peak memory consumption was 34.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 127.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 110.77 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1788.95 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 897.1 MB in the end (delta: 183.0 MB). Peak memory consumption was 183.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 39227.72 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 455.1 MB). Free memory was 897.1 MB in the beginning and 963.1 MB in the end (delta: -66.0 MB). Peak memory consumption was 389.1 MB. Max. memory is 11.5 GB. * Witness Printer took 198.56 ms. Allocated memory is still 1.6 GB. Free memory was 963.1 MB in the beginning and 916.4 MB in the end (delta: 46.8 MB). Peak memory consumption was 46.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 413]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L7] int a= 1; [L8] int d= 4; [L9] int e= 5; [L10] int f= 6; [L11] int c= 3; [L12] int b= 2; [L15] int u = 21; [L16] int v = 22; [L17] int w = 23; [L18] int x = 24; [L19] int y = 25; [L20] int z = 26; [L22] int a17 = 1; [L23] int a7 = 0; [L24] int a20 = 1; [L25] int a8 = 15; [L26] int a12 = 8; [L27] int a16 = 5; [L28] int a21 = 1; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L580] int output = -1; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L273] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L292] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L299] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L306] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L312] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L318] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L324] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L329] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L333] COND TRUE ((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15))) [L334] a17 = 0 [L335] a16 = 4 [L336] return 21; VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND TRUE (((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4)) [L269] a20 = 0 [L270] a17 = 1 [L271] a16 = 6 [L272] return 21; VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND TRUE (((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6)) [L63] a17 = 0 [L64] return 26; VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND TRUE ((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8)) [L85] a7 = 0 [L86] a20 = 1 [L87] a8 = 14 [L88] a16 = 4 [L89] a21 = 1 [L90] a17 = 0 [L91] return -1; VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L591] output = calculate_output(input) [L583] COND TRUE 1 [L586] int input; [L587] input = __VERIFIER_nondet_int() [L588] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L31] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L35] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L43] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L49] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L54] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L62] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L65] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L80] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L84] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L92] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L97] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L108] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L114] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L119] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L136] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L140] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L144] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L148] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L152] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L160] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L165] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L173] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L178] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L186] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L189] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L194] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L197] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L203] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L208] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L214] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L223] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L231] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L238] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L245] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L250] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L256] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L261] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L265] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L268] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L273] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L286] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L292] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L299] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L306] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L312] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L318] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L324] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L329] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L333] COND FALSE !(((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L337] COND FALSE !((!(a21==1)&&((a20==1)&&(((a12==8)&&((a8==13)&&((((a16==5)&&!(a17==1))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==2))))&&(a7==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L345] COND FALSE !(((a7==1)&&((a12==8)&&((((a20==1)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||((a16==4)&&!(a17==1))))&&(input==4)))&&(a8==13))&&!(a21==1))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L353] COND FALSE !(((a21==1)&&((((!(a7==1)&&((a8==15)&&(!(a20==1)&&(input==4))))&&(a17==1))&&(a16==5))&&(a12==8)))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L355] COND FALSE !((((!(a7==1)&&((!(a20==1)&&((a21==1)&&((input==3)&&(a17==1))))&&(a8==15)))&&(a12==8))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L361] COND FALSE !(((((!(a17==1)&&(!(a20==1)&&((a8==15)&&((input==1)&&(a16==5)))))&&(a12==8))&&(a21==1))&&!(a7==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L363] COND FALSE !(((((a21==1)&&((a8==15)&&(((a16==5)&&((a12==8)&&(input==1)))&&(a17==1))))&&!(a7==1))&&!(a20==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L365] COND FALSE !(((!(a21==1)&&((a20==1)&&((((a8==13)&&((a7==1)&&(input==5)))&&(a17==1))&&(a12==8))))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L372] COND FALSE !((((!(a7==1)&&((a21==1)&&((((input==6)&&(a20==1))&&(a8==15))&&!(a17==1))))&&(a12==8))&&(a16==4))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L377] COND FALSE !(((((a20==1)&&(((!(a21==1)&&((a7==1)&&(input==1)))&&(a8==13))&&(a17==1)))&&(a12==8))&&(a16==5))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L382] COND FALSE !(((a12==8)&&((input==5)&&((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==15))&&(a16==6))&&(a21==1))||(!(a21==1)&&((a16==4)&&(((a20==1)&&((a7==1)&&(a17==1)))&&(a8==13)))))))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L391] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L394] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L397] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L400] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==13))&&(a12==8))&&(a16==6))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L403] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L406] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==5))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L409] COND FALSE !(((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==5))&&(a21==1))) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L412] COND TRUE ((((((!(a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1)) VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L413] __VERIFIER_error() VAL [a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=14, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 38.9s, OverallIterations: 12, TraceHistogramMax: 5, AutomataDifference: 28.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 975 SDtfs, 1639 SDslu, 105 SDs, 0 SdLazy, 4955 SolverSat, 497 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 6.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 199 GetRequests, 170 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 1.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1896occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.8s AutomataMinimizationTime, 11 MinimizatonAttempts, 1572 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 3.2s InterpolantComputationTime, 1686 NumberOfCodeBlocks, 1686 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 1467 ConstructedInterpolants, 0 QuantifiedInterpolants, 660885 SizeOfPredicates, 0 NumberOfNonLiveVariables, 300 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 12 InterpolantComputations, 11 PerfectInterpolantSequences, 734/761 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...