./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label19.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem01_label19.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e9fc1c4ac9b5c9b782fe33ece5b0fcbdb6337af474d3fecce508816632ae710b --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 14:44:47,991 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 14:44:47,998 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 14:44:48,034 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 14:44:48,035 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 14:44:48,036 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 14:44:48,037 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 14:44:48,038 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 14:44:48,039 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 14:44:48,039 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 14:44:48,040 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 14:44:48,041 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 14:44:48,043 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 14:44:48,044 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 14:44:48,044 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 14:44:48,046 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 14:44:48,047 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 14:44:48,049 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 14:44:48,050 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 14:44:48,055 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 14:44:48,056 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 14:44:48,059 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 14:44:48,060 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 14:44:48,060 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 14:44:48,062 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 14:44:48,068 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 14:44:48,068 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 14:44:48,069 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 14:44:48,069 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 14:44:48,069 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 14:44:48,070 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 14:44:48,070 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 14:44:48,071 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 14:44:48,071 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 14:44:48,072 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 14:44:48,072 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 14:44:48,072 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 14:44:48,072 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 14:44:48,073 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 14:44:48,073 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 14:44:48,075 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 14:44:48,076 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 14:44:48,097 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 14:44:48,097 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 14:44:48,098 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 14:44:48,098 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 14:44:48,099 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 14:44:48,099 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 14:44:48,099 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 14:44:48,100 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 14:44:48,100 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 14:44:48,100 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 14:44:48,101 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 14:44:48,102 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 14:44:48,102 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 14:44:48,102 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 14:44:48,102 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 14:44:48,102 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 14:44:48,102 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 14:44:48,102 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 14:44:48,103 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:44:48,103 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 14:44:48,103 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 14:44:48,103 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 14:44:48,103 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 14:44:48,104 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 14:44:48,104 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 14:44:48,104 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 14:44:48,104 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 14:44:48,104 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e9fc1c4ac9b5c9b782fe33ece5b0fcbdb6337af474d3fecce508816632ae710b [2022-02-20 14:44:48,265 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 14:44:48,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 14:44:48,280 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 14:44:48,283 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 14:44:48,283 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 14:44:48,284 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label19.c [2022-02-20 14:44:48,325 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/734cf6dec/e662e27ac7d946e69f73940e45184833/FLAGc51ede4ea [2022-02-20 14:44:48,798 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 14:44:48,807 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label19.c [2022-02-20 14:44:48,824 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/734cf6dec/e662e27ac7d946e69f73940e45184833/FLAGc51ede4ea [2022-02-20 14:44:49,136 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/734cf6dec/e662e27ac7d946e69f73940e45184833 [2022-02-20 14:44:49,138 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 14:44:49,139 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 14:44:49,140 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 14:44:49,140 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 14:44:49,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 14:44:49,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,144 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f564741 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49, skipping insertion in model container [2022-02-20 14:44:49,144 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,148 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 14:44:49,183 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 14:44:49,451 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label19.c[16251,16264] [2022-02-20 14:44:49,481 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:44:49,486 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 14:44:49,551 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label19.c[16251,16264] [2022-02-20 14:44:49,568 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:44:49,577 INFO L208 MainTranslator]: Completed translation [2022-02-20 14:44:49,583 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49 WrapperNode [2022-02-20 14:44:49,583 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 14:44:49,584 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 14:44:49,585 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 14:44:49,585 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 14:44:49,589 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,611 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,680 INFO L137 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2022-02-20 14:44:49,680 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 14:44:49,681 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 14:44:49,681 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 14:44:49,681 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 14:44:49,687 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,687 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,702 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,702 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,735 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,740 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,758 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,762 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 14:44:49,763 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 14:44:49,763 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 14:44:49,763 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 14:44:49,764 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (1/1) ... [2022-02-20 14:44:49,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:44:49,782 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:44:49,792 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 14:44:49,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 14:44:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 14:44:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 14:44:49,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 14:44:49,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 14:44:49,871 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 14:44:49,873 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 14:44:50,527 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 14:44:50,539 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 14:44:50,541 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 14:44:50,543 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:44:50 BoogieIcfgContainer [2022-02-20 14:44:50,543 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 14:44:50,544 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 14:44:50,544 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 14:44:50,547 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 14:44:50,547 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 02:44:49" (1/3) ... [2022-02-20 14:44:50,548 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@666a246e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:44:50, skipping insertion in model container [2022-02-20 14:44:50,548 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:44:49" (2/3) ... [2022-02-20 14:44:50,548 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@666a246e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:44:50, skipping insertion in model container [2022-02-20 14:44:50,548 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:44:50" (3/3) ... [2022-02-20 14:44:50,549 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem01_label19.c [2022-02-20 14:44:50,553 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 14:44:50,553 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 14:44:50,600 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 14:44:50,615 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 14:44:50,615 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 14:44:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand has 198 states, 196 states have (on average 1.6683673469387754) internal successors, (327), 197 states have internal predecessors, (327), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:50,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2022-02-20 14:44:50,643 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:50,645 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:50,646 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:50,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:50,650 INFO L85 PathProgramCache]: Analyzing trace with hash 1118209127, now seen corresponding path program 1 times [2022-02-20 14:44:50,657 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:50,658 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945822419] [2022-02-20 14:44:50,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:50,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:50,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:50,958 INFO L290 TraceCheckUtils]: 0: Hoare triple {201#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,959 INFO L290 TraceCheckUtils]: 1: Hoare triple {203#(<= 15 ~a8~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,960 INFO L290 TraceCheckUtils]: 2: Hoare triple {203#(<= 15 ~a8~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,960 INFO L290 TraceCheckUtils]: 3: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,961 INFO L290 TraceCheckUtils]: 4: Hoare triple {203#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,961 INFO L290 TraceCheckUtils]: 5: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,962 INFO L290 TraceCheckUtils]: 6: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,962 INFO L290 TraceCheckUtils]: 7: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,966 INFO L290 TraceCheckUtils]: 8: Hoare triple {203#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,966 INFO L290 TraceCheckUtils]: 9: Hoare triple {203#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,967 INFO L290 TraceCheckUtils]: 10: Hoare triple {203#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,967 INFO L290 TraceCheckUtils]: 11: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,967 INFO L290 TraceCheckUtils]: 12: Hoare triple {203#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,968 INFO L290 TraceCheckUtils]: 13: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,969 INFO L290 TraceCheckUtils]: 14: Hoare triple {203#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,970 INFO L290 TraceCheckUtils]: 15: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,970 INFO L290 TraceCheckUtils]: 16: Hoare triple {203#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,970 INFO L290 TraceCheckUtils]: 17: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,971 INFO L290 TraceCheckUtils]: 18: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,972 INFO L290 TraceCheckUtils]: 19: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,972 INFO L290 TraceCheckUtils]: 20: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,973 INFO L290 TraceCheckUtils]: 21: Hoare triple {203#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,974 INFO L290 TraceCheckUtils]: 22: Hoare triple {203#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,974 INFO L290 TraceCheckUtils]: 23: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,975 INFO L290 TraceCheckUtils]: 24: Hoare triple {203#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,976 INFO L290 TraceCheckUtils]: 25: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,977 INFO L290 TraceCheckUtils]: 26: Hoare triple {203#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,977 INFO L290 TraceCheckUtils]: 27: Hoare triple {203#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,977 INFO L290 TraceCheckUtils]: 28: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,978 INFO L290 TraceCheckUtils]: 29: Hoare triple {203#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,978 INFO L290 TraceCheckUtils]: 30: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,979 INFO L290 TraceCheckUtils]: 31: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,979 INFO L290 TraceCheckUtils]: 32: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,979 INFO L290 TraceCheckUtils]: 33: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,980 INFO L290 TraceCheckUtils]: 34: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,980 INFO L290 TraceCheckUtils]: 35: Hoare triple {203#(<= 15 ~a8~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,981 INFO L290 TraceCheckUtils]: 36: Hoare triple {203#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,981 INFO L290 TraceCheckUtils]: 37: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,982 INFO L290 TraceCheckUtils]: 38: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,982 INFO L290 TraceCheckUtils]: 39: Hoare triple {203#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,983 INFO L290 TraceCheckUtils]: 40: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,983 INFO L290 TraceCheckUtils]: 41: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,984 INFO L290 TraceCheckUtils]: 42: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,984 INFO L290 TraceCheckUtils]: 43: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,985 INFO L290 TraceCheckUtils]: 44: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,985 INFO L290 TraceCheckUtils]: 45: Hoare triple {203#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,986 INFO L290 TraceCheckUtils]: 46: Hoare triple {203#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,986 INFO L290 TraceCheckUtils]: 47: Hoare triple {203#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,987 INFO L290 TraceCheckUtils]: 48: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,989 INFO L290 TraceCheckUtils]: 49: Hoare triple {203#(<= 15 ~a8~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,990 INFO L290 TraceCheckUtils]: 50: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,990 INFO L290 TraceCheckUtils]: 51: Hoare triple {203#(<= 15 ~a8~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,990 INFO L290 TraceCheckUtils]: 52: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,991 INFO L290 TraceCheckUtils]: 53: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,992 INFO L290 TraceCheckUtils]: 54: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,993 INFO L290 TraceCheckUtils]: 55: Hoare triple {203#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,994 INFO L290 TraceCheckUtils]: 56: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,995 INFO L290 TraceCheckUtils]: 57: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,996 INFO L290 TraceCheckUtils]: 58: Hoare triple {203#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,996 INFO L290 TraceCheckUtils]: 59: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,997 INFO L290 TraceCheckUtils]: 60: Hoare triple {203#(<= 15 ~a8~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,997 INFO L290 TraceCheckUtils]: 61: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,998 INFO L290 TraceCheckUtils]: 62: Hoare triple {203#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,998 INFO L290 TraceCheckUtils]: 63: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,999 INFO L290 TraceCheckUtils]: 64: Hoare triple {203#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:50,999 INFO L290 TraceCheckUtils]: 65: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,000 INFO L290 TraceCheckUtils]: 66: Hoare triple {203#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,000 INFO L290 TraceCheckUtils]: 67: Hoare triple {203#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,001 INFO L290 TraceCheckUtils]: 68: Hoare triple {203#(<= 15 ~a8~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,001 INFO L290 TraceCheckUtils]: 69: Hoare triple {203#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,002 INFO L290 TraceCheckUtils]: 70: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,002 INFO L290 TraceCheckUtils]: 71: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,003 INFO L290 TraceCheckUtils]: 72: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,004 INFO L290 TraceCheckUtils]: 73: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,004 INFO L290 TraceCheckUtils]: 74: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,005 INFO L290 TraceCheckUtils]: 75: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,005 INFO L290 TraceCheckUtils]: 76: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,005 INFO L290 TraceCheckUtils]: 77: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,006 INFO L290 TraceCheckUtils]: 78: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,007 INFO L290 TraceCheckUtils]: 79: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,009 INFO L290 TraceCheckUtils]: 80: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,010 INFO L290 TraceCheckUtils]: 81: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,010 INFO L290 TraceCheckUtils]: 82: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,011 INFO L290 TraceCheckUtils]: 83: Hoare triple {203#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(<= 15 ~a8~0)} is VALID [2022-02-20 14:44:51,012 INFO L290 TraceCheckUtils]: 84: Hoare triple {203#(<= 15 ~a8~0)} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2022-02-20 14:44:51,012 INFO L290 TraceCheckUtils]: 85: Hoare triple {202#false} assume !false; {202#false} is VALID [2022-02-20 14:44:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:44:51,015 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:51,015 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945822419] [2022-02-20 14:44:51,018 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [945822419] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:51,019 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:51,019 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:51,020 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108150359] [2022-02-20 14:44:51,020 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:51,024 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 86 [2022-02-20 14:44:51,025 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:51,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:51,095 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:51,095 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:51,096 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:51,109 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:51,109 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:51,113 INFO L87 Difference]: Start difference. First operand has 198 states, 196 states have (on average 1.6683673469387754) internal successors, (327), 197 states have internal predecessors, (327), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:51,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:51,896 INFO L93 Difference]: Finished difference Result 528 states and 915 transitions. [2022-02-20 14:44:51,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:51,896 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 86 [2022-02-20 14:44:51,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:51,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 915 transitions. [2022-02-20 14:44:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:51,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 915 transitions. [2022-02-20 14:44:51,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 915 transitions. [2022-02-20 14:44:52,645 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 915 edges. 915 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:52,680 INFO L225 Difference]: With dead ends: 528 [2022-02-20 14:44:52,681 INFO L226 Difference]: Without dead ends: 266 [2022-02-20 14:44:52,687 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:52,690 INFO L933 BasicCegarLoop]: 76 mSDtfsCounter, 86 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 401 mSolverCounterSat, 106 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 86 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 507 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 401 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:52,690 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [86 Valid, 84 Invalid, 507 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 401 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-02-20 14:44:52,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2022-02-20 14:44:52,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 266. [2022-02-20 14:44:52,735 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:52,737 INFO L82 GeneralOperation]: Start isEquivalent. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:52,738 INFO L74 IsIncluded]: Start isIncluded. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:52,739 INFO L87 Difference]: Start difference. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:52,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:52,756 INFO L93 Difference]: Finished difference Result 266 states and 380 transitions. [2022-02-20 14:44:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 380 transitions. [2022-02-20 14:44:52,758 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:52,758 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:52,759 INFO L74 IsIncluded]: Start isIncluded. First operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 266 states. [2022-02-20 14:44:52,759 INFO L87 Difference]: Start difference. First operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 266 states. [2022-02-20 14:44:52,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:52,765 INFO L93 Difference]: Finished difference Result 266 states and 380 transitions. [2022-02-20 14:44:52,765 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 380 transitions. [2022-02-20 14:44:52,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:52,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:52,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:52,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:52,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 266 states, 265 states have (on average 1.4339622641509433) internal successors, (380), 265 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:52,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 380 transitions. [2022-02-20 14:44:52,774 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 380 transitions. Word has length 86 [2022-02-20 14:44:52,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:52,774 INFO L470 AbstractCegarLoop]: Abstraction has 266 states and 380 transitions. [2022-02-20 14:44:52,775 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:52,775 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 380 transitions. [2022-02-20 14:44:52,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2022-02-20 14:44:52,777 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:52,777 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:52,777 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 14:44:52,777 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:52,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:52,778 INFO L85 PathProgramCache]: Analyzing trace with hash 209740218, now seen corresponding path program 1 times [2022-02-20 14:44:52,778 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:52,778 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [384142123] [2022-02-20 14:44:52,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:52,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:52,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:52,817 INFO L290 TraceCheckUtils]: 0: Hoare triple {1545#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:52,817 INFO L290 TraceCheckUtils]: 1: Hoare triple {1547#(= ~a20~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:52,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {1547#(= ~a20~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:52,818 INFO L290 TraceCheckUtils]: 3: Hoare triple {1547#(= ~a20~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:52,818 INFO L290 TraceCheckUtils]: 4: Hoare triple {1547#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:52,819 INFO L290 TraceCheckUtils]: 5: Hoare triple {1547#(= ~a20~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1547#(= ~a20~0 1)} is VALID [2022-02-20 14:44:52,819 INFO L290 TraceCheckUtils]: 6: Hoare triple {1547#(= ~a20~0 1)} assume (!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0;~a20~0 := 1;~a16~0 := 4;~a7~0 := 1;~a8~0 := 13;calculate_output_#res#1 := -1; {1546#false} is VALID [2022-02-20 14:44:52,819 INFO L290 TraceCheckUtils]: 7: Hoare triple {1546#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {1546#false} is VALID [2022-02-20 14:44:52,819 INFO L290 TraceCheckUtils]: 8: Hoare triple {1546#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {1546#false} is VALID [2022-02-20 14:44:52,820 INFO L290 TraceCheckUtils]: 9: Hoare triple {1546#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1546#false} is VALID [2022-02-20 14:44:52,820 INFO L290 TraceCheckUtils]: 10: Hoare triple {1546#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,820 INFO L290 TraceCheckUtils]: 11: Hoare triple {1546#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,820 INFO L290 TraceCheckUtils]: 12: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,820 INFO L290 TraceCheckUtils]: 13: Hoare triple {1546#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,821 INFO L290 TraceCheckUtils]: 14: Hoare triple {1546#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,821 INFO L290 TraceCheckUtils]: 15: Hoare triple {1546#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,821 INFO L290 TraceCheckUtils]: 16: Hoare triple {1546#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1546#false} is VALID [2022-02-20 14:44:52,821 INFO L290 TraceCheckUtils]: 17: Hoare triple {1546#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1546#false} is VALID [2022-02-20 14:44:52,821 INFO L290 TraceCheckUtils]: 18: Hoare triple {1546#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,821 INFO L290 TraceCheckUtils]: 19: Hoare triple {1546#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,822 INFO L290 TraceCheckUtils]: 20: Hoare triple {1546#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:52,822 INFO L290 TraceCheckUtils]: 21: Hoare triple {1546#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,822 INFO L290 TraceCheckUtils]: 22: Hoare triple {1546#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:52,822 INFO L290 TraceCheckUtils]: 23: Hoare triple {1546#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,822 INFO L290 TraceCheckUtils]: 24: Hoare triple {1546#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,822 INFO L290 TraceCheckUtils]: 25: Hoare triple {1546#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:52,823 INFO L290 TraceCheckUtils]: 26: Hoare triple {1546#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,823 INFO L290 TraceCheckUtils]: 27: Hoare triple {1546#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:52,823 INFO L290 TraceCheckUtils]: 28: Hoare triple {1546#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1546#false} is VALID [2022-02-20 14:44:52,823 INFO L290 TraceCheckUtils]: 29: Hoare triple {1546#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1546#false} is VALID [2022-02-20 14:44:52,823 INFO L290 TraceCheckUtils]: 30: Hoare triple {1546#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,823 INFO L290 TraceCheckUtils]: 31: Hoare triple {1546#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:52,824 INFO L290 TraceCheckUtils]: 32: Hoare triple {1546#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:52,824 INFO L290 TraceCheckUtils]: 33: Hoare triple {1546#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,824 INFO L290 TraceCheckUtils]: 34: Hoare triple {1546#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,824 INFO L290 TraceCheckUtils]: 35: Hoare triple {1546#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,824 INFO L290 TraceCheckUtils]: 36: Hoare triple {1546#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,824 INFO L290 TraceCheckUtils]: 37: Hoare triple {1546#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,825 INFO L290 TraceCheckUtils]: 38: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,825 INFO L290 TraceCheckUtils]: 39: Hoare triple {1546#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,825 INFO L290 TraceCheckUtils]: 40: Hoare triple {1546#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,825 INFO L290 TraceCheckUtils]: 41: Hoare triple {1546#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,825 INFO L290 TraceCheckUtils]: 42: Hoare triple {1546#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,825 INFO L290 TraceCheckUtils]: 43: Hoare triple {1546#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:52,826 INFO L290 TraceCheckUtils]: 44: Hoare triple {1546#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:52,826 INFO L290 TraceCheckUtils]: 45: Hoare triple {1546#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1546#false} is VALID [2022-02-20 14:44:52,826 INFO L290 TraceCheckUtils]: 46: Hoare triple {1546#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {1546#false} is VALID [2022-02-20 14:44:52,826 INFO L290 TraceCheckUtils]: 47: Hoare triple {1546#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1546#false} is VALID [2022-02-20 14:44:52,826 INFO L290 TraceCheckUtils]: 48: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:52,826 INFO L290 TraceCheckUtils]: 49: Hoare triple {1546#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,827 INFO L290 TraceCheckUtils]: 50: Hoare triple {1546#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1546#false} is VALID [2022-02-20 14:44:52,827 INFO L290 TraceCheckUtils]: 51: Hoare triple {1546#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,827 INFO L290 TraceCheckUtils]: 52: Hoare triple {1546#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,827 INFO L290 TraceCheckUtils]: 53: Hoare triple {1546#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,827 INFO L290 TraceCheckUtils]: 54: Hoare triple {1546#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1546#false} is VALID [2022-02-20 14:44:52,827 INFO L290 TraceCheckUtils]: 55: Hoare triple {1546#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,828 INFO L290 TraceCheckUtils]: 56: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1546#false} is VALID [2022-02-20 14:44:52,828 INFO L290 TraceCheckUtils]: 57: Hoare triple {1546#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1546#false} is VALID [2022-02-20 14:44:52,828 INFO L290 TraceCheckUtils]: 58: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,828 INFO L290 TraceCheckUtils]: 59: Hoare triple {1546#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,828 INFO L290 TraceCheckUtils]: 60: Hoare triple {1546#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,828 INFO L290 TraceCheckUtils]: 61: Hoare triple {1546#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,829 INFO L290 TraceCheckUtils]: 62: Hoare triple {1546#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,829 INFO L290 TraceCheckUtils]: 63: Hoare triple {1546#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {1546#false} is VALID [2022-02-20 14:44:52,829 INFO L290 TraceCheckUtils]: 64: Hoare triple {1546#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,829 INFO L290 TraceCheckUtils]: 65: Hoare triple {1546#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1546#false} is VALID [2022-02-20 14:44:52,829 INFO L290 TraceCheckUtils]: 66: Hoare triple {1546#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {1546#false} is VALID [2022-02-20 14:44:52,829 INFO L290 TraceCheckUtils]: 67: Hoare triple {1546#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {1546#false} is VALID [2022-02-20 14:44:52,830 INFO L290 TraceCheckUtils]: 68: Hoare triple {1546#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1546#false} is VALID [2022-02-20 14:44:52,830 INFO L290 TraceCheckUtils]: 69: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,830 INFO L290 TraceCheckUtils]: 70: Hoare triple {1546#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1546#false} is VALID [2022-02-20 14:44:52,830 INFO L290 TraceCheckUtils]: 71: Hoare triple {1546#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1546#false} is VALID [2022-02-20 14:44:52,830 INFO L290 TraceCheckUtils]: 72: Hoare triple {1546#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,830 INFO L290 TraceCheckUtils]: 73: Hoare triple {1546#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,831 INFO L290 TraceCheckUtils]: 74: Hoare triple {1546#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1546#false} is VALID [2022-02-20 14:44:52,831 INFO L290 TraceCheckUtils]: 75: Hoare triple {1546#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1546#false} is VALID [2022-02-20 14:44:52,831 INFO L290 TraceCheckUtils]: 76: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,831 INFO L290 TraceCheckUtils]: 77: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,831 INFO L290 TraceCheckUtils]: 78: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,831 INFO L290 TraceCheckUtils]: 79: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 80: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 81: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 82: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 83: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 84: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 85: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,832 INFO L290 TraceCheckUtils]: 86: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,833 INFO L290 TraceCheckUtils]: 87: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,833 INFO L290 TraceCheckUtils]: 88: Hoare triple {1546#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,833 INFO L290 TraceCheckUtils]: 89: Hoare triple {1546#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1546#false} is VALID [2022-02-20 14:44:52,833 INFO L290 TraceCheckUtils]: 90: Hoare triple {1546#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {1546#false} is VALID [2022-02-20 14:44:52,833 INFO L290 TraceCheckUtils]: 91: Hoare triple {1546#false} assume !false; {1546#false} is VALID [2022-02-20 14:44:52,834 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:44:52,834 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:52,834 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [384142123] [2022-02-20 14:44:52,834 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [384142123] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:52,834 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:52,835 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:52,835 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071274242] [2022-02-20 14:44:52,835 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:52,836 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 92 [2022-02-20 14:44:52,837 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:52,838 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:52,913 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:52,914 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:52,914 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:52,914 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:52,914 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:52,914 INFO L87 Difference]: Start difference. First operand 266 states and 380 transitions. Second operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:53,434 INFO L93 Difference]: Finished difference Result 792 states and 1135 transitions. [2022-02-20 14:44:53,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:53,434 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 92 [2022-02-20 14:44:53,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:53,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:53,442 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:44:53,857 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:53,867 INFO L225 Difference]: With dead ends: 792 [2022-02-20 14:44:53,867 INFO L226 Difference]: Without dead ends: 528 [2022-02-20 14:44:53,868 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:53,869 INFO L933 BasicCegarLoop]: 33 mSDtfsCounter, 140 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 327 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 38 SdHoareTripleChecker+Invalid, 398 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 327 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:53,869 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [140 Valid, 38 Invalid, 398 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 327 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:53,870 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 528 states. [2022-02-20 14:44:53,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 528 to 528. [2022-02-20 14:44:53,881 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:53,882 INFO L82 GeneralOperation]: Start isEquivalent. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,882 INFO L74 IsIncluded]: Start isIncluded. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,883 INFO L87 Difference]: Start difference. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:53,905 INFO L93 Difference]: Finished difference Result 528 states and 708 transitions. [2022-02-20 14:44:53,905 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 708 transitions. [2022-02-20 14:44:53,906 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:53,906 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:53,907 INFO L74 IsIncluded]: Start isIncluded. First operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 528 states. [2022-02-20 14:44:53,908 INFO L87 Difference]: Start difference. First operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 528 states. [2022-02-20 14:44:53,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:53,921 INFO L93 Difference]: Finished difference Result 528 states and 708 transitions. [2022-02-20 14:44:53,921 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 708 transitions. [2022-02-20 14:44:53,921 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:53,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:53,922 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:53,922 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:53,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 528 states, 527 states have (on average 1.3434535104364327) internal successors, (708), 527 states have internal predecessors, (708), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 528 states and 708 transitions. [2022-02-20 14:44:53,934 INFO L78 Accepts]: Start accepts. Automaton has 528 states and 708 transitions. Word has length 92 [2022-02-20 14:44:53,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:53,934 INFO L470 AbstractCegarLoop]: Abstraction has 528 states and 708 transitions. [2022-02-20 14:44:53,934 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 708 transitions. [2022-02-20 14:44:53,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-02-20 14:44:53,942 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:53,942 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:53,943 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 14:44:53,943 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:53,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:53,944 INFO L85 PathProgramCache]: Analyzing trace with hash -737472171, now seen corresponding path program 1 times [2022-02-20 14:44:53,944 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:53,944 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255383749] [2022-02-20 14:44:53,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:54,026 INFO L290 TraceCheckUtils]: 0: Hoare triple {3946#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,027 INFO L290 TraceCheckUtils]: 1: Hoare triple {3948#(= ~a21~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,027 INFO L290 TraceCheckUtils]: 2: Hoare triple {3948#(= ~a21~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,027 INFO L290 TraceCheckUtils]: 3: Hoare triple {3948#(= ~a21~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,028 INFO L290 TraceCheckUtils]: 4: Hoare triple {3948#(= ~a21~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,028 INFO L290 TraceCheckUtils]: 5: Hoare triple {3948#(= ~a21~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,028 INFO L290 TraceCheckUtils]: 6: Hoare triple {3948#(= ~a21~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,029 INFO L290 TraceCheckUtils]: 7: Hoare triple {3948#(= ~a21~0 1)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res#1 := -1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,029 INFO L290 TraceCheckUtils]: 8: Hoare triple {3948#(= ~a21~0 1)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,029 INFO L290 TraceCheckUtils]: 9: Hoare triple {3948#(= ~a21~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,030 INFO L290 TraceCheckUtils]: 10: Hoare triple {3948#(= ~a21~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,030 INFO L290 TraceCheckUtils]: 11: Hoare triple {3948#(= ~a21~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,030 INFO L290 TraceCheckUtils]: 12: Hoare triple {3948#(= ~a21~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,031 INFO L290 TraceCheckUtils]: 13: Hoare triple {3948#(= ~a21~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,031 INFO L290 TraceCheckUtils]: 14: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,031 INFO L290 TraceCheckUtils]: 15: Hoare triple {3948#(= ~a21~0 1)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,032 INFO L290 TraceCheckUtils]: 16: Hoare triple {3948#(= ~a21~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,032 INFO L290 TraceCheckUtils]: 17: Hoare triple {3948#(= ~a21~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,032 INFO L290 TraceCheckUtils]: 18: Hoare triple {3948#(= ~a21~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,033 INFO L290 TraceCheckUtils]: 19: Hoare triple {3948#(= ~a21~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,033 INFO L290 TraceCheckUtils]: 20: Hoare triple {3948#(= ~a21~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,033 INFO L290 TraceCheckUtils]: 21: Hoare triple {3948#(= ~a21~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,033 INFO L290 TraceCheckUtils]: 22: Hoare triple {3948#(= ~a21~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,034 INFO L290 TraceCheckUtils]: 23: Hoare triple {3948#(= ~a21~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,034 INFO L290 TraceCheckUtils]: 24: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,034 INFO L290 TraceCheckUtils]: 25: Hoare triple {3948#(= ~a21~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,035 INFO L290 TraceCheckUtils]: 26: Hoare triple {3948#(= ~a21~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,035 INFO L290 TraceCheckUtils]: 27: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,035 INFO L290 TraceCheckUtils]: 28: Hoare triple {3948#(= ~a21~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,036 INFO L290 TraceCheckUtils]: 29: Hoare triple {3948#(= ~a21~0 1)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,036 INFO L290 TraceCheckUtils]: 30: Hoare triple {3948#(= ~a21~0 1)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,036 INFO L290 TraceCheckUtils]: 31: Hoare triple {3948#(= ~a21~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,037 INFO L290 TraceCheckUtils]: 32: Hoare triple {3948#(= ~a21~0 1)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,037 INFO L290 TraceCheckUtils]: 33: Hoare triple {3948#(= ~a21~0 1)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {3948#(= ~a21~0 1)} is VALID [2022-02-20 14:44:54,037 INFO L290 TraceCheckUtils]: 34: Hoare triple {3948#(= ~a21~0 1)} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {3947#false} is VALID [2022-02-20 14:44:54,037 INFO L290 TraceCheckUtils]: 35: Hoare triple {3947#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 36: Hoare triple {3947#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 37: Hoare triple {3947#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 38: Hoare triple {3947#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 39: Hoare triple {3947#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 40: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 41: Hoare triple {3947#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,038 INFO L290 TraceCheckUtils]: 42: Hoare triple {3947#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,039 INFO L290 TraceCheckUtils]: 43: Hoare triple {3947#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,039 INFO L290 TraceCheckUtils]: 44: Hoare triple {3947#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:44:54,039 INFO L290 TraceCheckUtils]: 45: Hoare triple {3947#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {3947#false} is VALID [2022-02-20 14:44:54,039 INFO L290 TraceCheckUtils]: 46: Hoare triple {3947#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,039 INFO L290 TraceCheckUtils]: 47: Hoare triple {3947#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,039 INFO L290 TraceCheckUtils]: 48: Hoare triple {3947#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,040 INFO L290 TraceCheckUtils]: 49: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,040 INFO L290 TraceCheckUtils]: 50: Hoare triple {3947#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,040 INFO L290 TraceCheckUtils]: 51: Hoare triple {3947#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,040 INFO L290 TraceCheckUtils]: 52: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,040 INFO L290 TraceCheckUtils]: 53: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,040 INFO L290 TraceCheckUtils]: 54: Hoare triple {3947#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 55: Hoare triple {3947#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 56: Hoare triple {3947#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 57: Hoare triple {3947#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 58: Hoare triple {3947#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 59: Hoare triple {3947#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 60: Hoare triple {3947#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 61: Hoare triple {3947#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 62: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 63: Hoare triple {3947#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,041 INFO L290 TraceCheckUtils]: 64: Hoare triple {3947#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 65: Hoare triple {3947#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 66: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 67: Hoare triple {3947#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 68: Hoare triple {3947#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 69: Hoare triple {3947#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 70: Hoare triple {3947#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 71: Hoare triple {3947#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 72: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 73: Hoare triple {3947#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 74: Hoare triple {3947#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 75: Hoare triple {3947#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {3947#false} is VALID [2022-02-20 14:44:54,042 INFO L290 TraceCheckUtils]: 76: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 77: Hoare triple {3947#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 78: Hoare triple {3947#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 79: Hoare triple {3947#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 80: Hoare triple {3947#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 81: Hoare triple {3947#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 82: Hoare triple {3947#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 83: Hoare triple {3947#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 84: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 85: Hoare triple {3947#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 86: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 87: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,043 INFO L290 TraceCheckUtils]: 88: Hoare triple {3947#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 89: Hoare triple {3947#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 90: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 91: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 92: Hoare triple {3947#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 93: Hoare triple {3947#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 94: Hoare triple {3947#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 95: Hoare triple {3947#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 96: Hoare triple {3947#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 97: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 98: Hoare triple {3947#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 99: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {3947#false} is VALID [2022-02-20 14:44:54,044 INFO L290 TraceCheckUtils]: 100: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 101: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 102: Hoare triple {3947#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 103: Hoare triple {3947#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 104: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 105: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 106: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 107: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 108: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 109: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 110: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,045 INFO L290 TraceCheckUtils]: 111: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 112: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 113: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 114: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 115: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 116: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 117: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 118: Hoare triple {3947#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {3947#false} is VALID [2022-02-20 14:44:54,046 INFO L290 TraceCheckUtils]: 119: Hoare triple {3947#false} assume !false; {3947#false} is VALID [2022-02-20 14:44:54,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-02-20 14:44:54,047 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:54,047 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255383749] [2022-02-20 14:44:54,047 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [255383749] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:54,047 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:54,047 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:54,047 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [243408891] [2022-02-20 14:44:54,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:54,048 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 120 [2022-02-20 14:44:54,048 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:54,048 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:54,114 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:54,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:54,115 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:54,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:54,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:54,116 INFO L87 Difference]: Start difference. First operand 528 states and 708 transitions. Second operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:54,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:54,641 INFO L93 Difference]: Finished difference Result 1316 states and 1785 transitions. [2022-02-20 14:44:54,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:54,641 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 120 [2022-02-20 14:44:54,641 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:54,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:54,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:54,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:44:54,646 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:44:55,037 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:55,057 INFO L225 Difference]: With dead ends: 1316 [2022-02-20 14:44:55,058 INFO L226 Difference]: Without dead ends: 790 [2022-02-20 14:44:55,059 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:55,059 INFO L933 BasicCegarLoop]: 26 mSDtfsCounter, 147 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 310 mSolverCounterSat, 82 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 30 SdHoareTripleChecker+Invalid, 392 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 82 IncrementalHoareTripleChecker+Valid, 310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:55,060 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [147 Valid, 30 Invalid, 392 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [82 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:55,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 790 states. [2022-02-20 14:44:55,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 790 to 659. [2022-02-20 14:44:55,070 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:55,071 INFO L82 GeneralOperation]: Start isEquivalent. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,072 INFO L74 IsIncluded]: Start isIncluded. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,073 INFO L87 Difference]: Start difference. First operand 790 states. Second operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,095 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:55,096 INFO L93 Difference]: Finished difference Result 790 states and 1043 transitions. [2022-02-20 14:44:55,096 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1043 transitions. [2022-02-20 14:44:55,097 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:55,097 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:55,098 INFO L74 IsIncluded]: Start isIncluded. First operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 790 states. [2022-02-20 14:44:55,099 INFO L87 Difference]: Start difference. First operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 790 states. [2022-02-20 14:44:55,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:55,121 INFO L93 Difference]: Finished difference Result 790 states and 1043 transitions. [2022-02-20 14:44:55,121 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1043 transitions. [2022-02-20 14:44:55,122 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:55,122 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:55,122 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:55,122 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:55,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 659 states, 658 states have (on average 1.3495440729483283) internal successors, (888), 658 states have internal predecessors, (888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 888 transitions. [2022-02-20 14:44:55,138 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 888 transitions. Word has length 120 [2022-02-20 14:44:55,138 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:55,138 INFO L470 AbstractCegarLoop]: Abstraction has 659 states and 888 transitions. [2022-02-20 14:44:55,139 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,139 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 888 transitions. [2022-02-20 14:44:55,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-02-20 14:44:55,140 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:55,140 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:55,140 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 14:44:55,141 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:55,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:55,141 INFO L85 PathProgramCache]: Analyzing trace with hash 83718815, now seen corresponding path program 1 times [2022-02-20 14:44:55,141 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:55,141 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1211060855] [2022-02-20 14:44:55,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:55,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:55,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:55,182 INFO L290 TraceCheckUtils]: 0: Hoare triple {7536#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,182 INFO L290 TraceCheckUtils]: 1: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,183 INFO L290 TraceCheckUtils]: 2: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,183 INFO L290 TraceCheckUtils]: 3: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,184 INFO L290 TraceCheckUtils]: 4: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,184 INFO L290 TraceCheckUtils]: 5: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,185 INFO L290 TraceCheckUtils]: 6: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,185 INFO L290 TraceCheckUtils]: 7: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,185 INFO L290 TraceCheckUtils]: 8: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,186 INFO L290 TraceCheckUtils]: 9: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,186 INFO L290 TraceCheckUtils]: 10: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7538#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:44:55,187 INFO L290 TraceCheckUtils]: 11: Hoare triple {7538#(and (= ~a21~0 1) (= ~a17~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {7537#false} is VALID [2022-02-20 14:44:55,187 INFO L290 TraceCheckUtils]: 12: Hoare triple {7537#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {7537#false} is VALID [2022-02-20 14:44:55,187 INFO L290 TraceCheckUtils]: 13: Hoare triple {7537#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {7537#false} is VALID [2022-02-20 14:44:55,187 INFO L290 TraceCheckUtils]: 14: Hoare triple {7537#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7537#false} is VALID [2022-02-20 14:44:55,187 INFO L290 TraceCheckUtils]: 15: Hoare triple {7537#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,187 INFO L290 TraceCheckUtils]: 16: Hoare triple {7537#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 17: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 18: Hoare triple {7537#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 19: Hoare triple {7537#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 20: Hoare triple {7537#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 21: Hoare triple {7537#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 22: Hoare triple {7537#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {7537#false} is VALID [2022-02-20 14:44:55,188 INFO L290 TraceCheckUtils]: 23: Hoare triple {7537#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 24: Hoare triple {7537#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 25: Hoare triple {7537#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 26: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 27: Hoare triple {7537#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 28: Hoare triple {7537#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 29: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,189 INFO L290 TraceCheckUtils]: 30: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 31: Hoare triple {7537#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 32: Hoare triple {7537#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 33: Hoare triple {7537#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 34: Hoare triple {7537#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 35: Hoare triple {7537#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 36: Hoare triple {7537#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,190 INFO L290 TraceCheckUtils]: 37: Hoare triple {7537#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 38: Hoare triple {7537#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 39: Hoare triple {7537#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 40: Hoare triple {7537#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 41: Hoare triple {7537#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 42: Hoare triple {7537#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 43: Hoare triple {7537#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,191 INFO L290 TraceCheckUtils]: 44: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 45: Hoare triple {7537#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 46: Hoare triple {7537#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 47: Hoare triple {7537#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 48: Hoare triple {7537#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 49: Hoare triple {7537#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 50: Hoare triple {7537#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,192 INFO L290 TraceCheckUtils]: 51: Hoare triple {7537#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 52: Hoare triple {7537#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 53: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 54: Hoare triple {7537#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 55: Hoare triple {7537#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 56: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 57: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,193 INFO L290 TraceCheckUtils]: 58: Hoare triple {7537#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 59: Hoare triple {7537#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 60: Hoare triple {7537#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 61: Hoare triple {7537#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 62: Hoare triple {7537#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 63: Hoare triple {7537#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 64: Hoare triple {7537#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,194 INFO L290 TraceCheckUtils]: 65: Hoare triple {7537#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 66: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 67: Hoare triple {7537#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 68: Hoare triple {7537#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 69: Hoare triple {7537#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 70: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 71: Hoare triple {7537#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,195 INFO L290 TraceCheckUtils]: 72: Hoare triple {7537#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 73: Hoare triple {7537#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 74: Hoare triple {7537#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 75: Hoare triple {7537#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 76: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 77: Hoare triple {7537#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 78: Hoare triple {7537#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {7537#false} is VALID [2022-02-20 14:44:55,196 INFO L290 TraceCheckUtils]: 79: Hoare triple {7537#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 80: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 81: Hoare triple {7537#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 82: Hoare triple {7537#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 83: Hoare triple {7537#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 84: Hoare triple {7537#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 85: Hoare triple {7537#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,197 INFO L290 TraceCheckUtils]: 86: Hoare triple {7537#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 87: Hoare triple {7537#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 88: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 89: Hoare triple {7537#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 90: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 91: Hoare triple {7537#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 92: Hoare triple {7537#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,198 INFO L290 TraceCheckUtils]: 93: Hoare triple {7537#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 94: Hoare triple {7537#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 95: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 96: Hoare triple {7537#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 97: Hoare triple {7537#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 98: Hoare triple {7537#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 99: Hoare triple {7537#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {7537#false} is VALID [2022-02-20 14:44:55,199 INFO L290 TraceCheckUtils]: 100: Hoare triple {7537#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 101: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 102: Hoare triple {7537#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 103: Hoare triple {7537#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 104: Hoare triple {7537#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 105: Hoare triple {7537#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 106: Hoare triple {7537#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {7537#false} is VALID [2022-02-20 14:44:55,200 INFO L290 TraceCheckUtils]: 107: Hoare triple {7537#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 108: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 109: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 110: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 111: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 112: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 113: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,201 INFO L290 TraceCheckUtils]: 114: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 115: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 116: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 117: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 118: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 119: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 120: Hoare triple {7537#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,202 INFO L290 TraceCheckUtils]: 121: Hoare triple {7537#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {7537#false} is VALID [2022-02-20 14:44:55,203 INFO L290 TraceCheckUtils]: 122: Hoare triple {7537#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {7537#false} is VALID [2022-02-20 14:44:55,203 INFO L290 TraceCheckUtils]: 123: Hoare triple {7537#false} assume !false; {7537#false} is VALID [2022-02-20 14:44:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2022-02-20 14:44:55,203 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:55,204 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1211060855] [2022-02-20 14:44:55,204 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1211060855] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:55,204 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:55,204 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:44:55,204 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [659608089] [2022-02-20 14:44:55,204 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:55,205 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 124 [2022-02-20 14:44:55,205 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:55,205 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,259 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:55,259 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:55,259 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:55,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:55,260 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:55,260 INFO L87 Difference]: Start difference. First operand 659 states and 888 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:55,835 INFO L93 Difference]: Finished difference Result 1578 states and 2108 transitions. [2022-02-20 14:44:55,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:55,836 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 124 [2022-02-20 14:44:55,836 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:55,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 579 transitions. [2022-02-20 14:44:55,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:55,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 579 transitions. [2022-02-20 14:44:55,841 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 579 transitions. [2022-02-20 14:44:56,195 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 579 edges. 579 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:56,221 INFO L225 Difference]: With dead ends: 1578 [2022-02-20 14:44:56,222 INFO L226 Difference]: Without dead ends: 921 [2022-02-20 14:44:56,222 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:56,223 INFO L933 BasicCegarLoop]: 50 mSDtfsCounter, 137 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 308 mSolverCounterSat, 63 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 371 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 63 IncrementalHoareTripleChecker+Valid, 308 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:56,224 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [137 Valid, 54 Invalid, 371 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [63 Valid, 308 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:56,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 921 states. [2022-02-20 14:44:56,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 921 to 921. [2022-02-20 14:44:56,240 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:56,241 INFO L82 GeneralOperation]: Start isEquivalent. First operand 921 states. Second operand has 921 states, 920 states have (on average 1.2891304347826087) internal successors, (1186), 920 states have internal predecessors, (1186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:56,242 INFO L74 IsIncluded]: Start isIncluded. First operand 921 states. Second operand has 921 states, 920 states have (on average 1.2891304347826087) internal successors, (1186), 920 states have internal predecessors, (1186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:56,243 INFO L87 Difference]: Start difference. First operand 921 states. Second operand has 921 states, 920 states have (on average 1.2891304347826087) internal successors, (1186), 920 states have internal predecessors, (1186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:56,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:56,271 INFO L93 Difference]: Finished difference Result 921 states and 1186 transitions. [2022-02-20 14:44:56,271 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1186 transitions. [2022-02-20 14:44:56,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:56,272 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:56,274 INFO L74 IsIncluded]: Start isIncluded. First operand has 921 states, 920 states have (on average 1.2891304347826087) internal successors, (1186), 920 states have internal predecessors, (1186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 921 states. [2022-02-20 14:44:56,275 INFO L87 Difference]: Start difference. First operand has 921 states, 920 states have (on average 1.2891304347826087) internal successors, (1186), 920 states have internal predecessors, (1186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 921 states. [2022-02-20 14:44:56,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:56,301 INFO L93 Difference]: Finished difference Result 921 states and 1186 transitions. [2022-02-20 14:44:56,302 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1186 transitions. [2022-02-20 14:44:56,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:56,303 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:56,303 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:56,303 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:56,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 921 states, 920 states have (on average 1.2891304347826087) internal successors, (1186), 920 states have internal predecessors, (1186), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:56,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 921 states and 1186 transitions. [2022-02-20 14:44:56,331 INFO L78 Accepts]: Start accepts. Automaton has 921 states and 1186 transitions. Word has length 124 [2022-02-20 14:44:56,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:56,332 INFO L470 AbstractCegarLoop]: Abstraction has 921 states and 1186 transitions. [2022-02-20 14:44:56,332 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:56,332 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1186 transitions. [2022-02-20 14:44:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2022-02-20 14:44:56,334 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:44:56,334 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:44:56,334 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 14:44:56,334 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:44:56,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:44:56,335 INFO L85 PathProgramCache]: Analyzing trace with hash -1428808267, now seen corresponding path program 1 times [2022-02-20 14:44:56,335 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:44:56,335 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1808846739] [2022-02-20 14:44:56,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:44:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:44:56,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:44:56,372 INFO L290 TraceCheckUtils]: 0: Hoare triple {11920#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {11920#true} is VALID [2022-02-20 14:44:56,372 INFO L290 TraceCheckUtils]: 1: Hoare triple {11920#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {11920#true} is VALID [2022-02-20 14:44:56,372 INFO L290 TraceCheckUtils]: 2: Hoare triple {11920#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {11920#true} is VALID [2022-02-20 14:44:56,373 INFO L290 TraceCheckUtils]: 3: Hoare triple {11920#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {11920#true} is VALID [2022-02-20 14:44:56,373 INFO L290 TraceCheckUtils]: 4: Hoare triple {11920#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,374 INFO L290 TraceCheckUtils]: 5: Hoare triple {11922#(<= ~a16~0 5)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,374 INFO L290 TraceCheckUtils]: 6: Hoare triple {11922#(<= ~a16~0 5)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,374 INFO L290 TraceCheckUtils]: 7: Hoare triple {11922#(<= ~a16~0 5)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,374 INFO L290 TraceCheckUtils]: 8: Hoare triple {11922#(<= ~a16~0 5)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,375 INFO L290 TraceCheckUtils]: 9: Hoare triple {11922#(<= ~a16~0 5)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,375 INFO L290 TraceCheckUtils]: 10: Hoare triple {11922#(<= ~a16~0 5)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,375 INFO L290 TraceCheckUtils]: 11: Hoare triple {11922#(<= ~a16~0 5)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,376 INFO L290 TraceCheckUtils]: 12: Hoare triple {11922#(<= ~a16~0 5)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11922#(<= ~a16~0 5)} is VALID [2022-02-20 14:44:56,376 INFO L290 TraceCheckUtils]: 13: Hoare triple {11922#(<= ~a16~0 5)} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res#1 := 26; {11921#false} is VALID [2022-02-20 14:44:56,376 INFO L290 TraceCheckUtils]: 14: Hoare triple {11921#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {11921#false} is VALID [2022-02-20 14:44:56,376 INFO L290 TraceCheckUtils]: 15: Hoare triple {11921#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {11921#false} is VALID [2022-02-20 14:44:56,376 INFO L290 TraceCheckUtils]: 16: Hoare triple {11921#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 17: Hoare triple {11921#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 18: Hoare triple {11921#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 19: Hoare triple {11921#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 20: Hoare triple {11921#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 21: Hoare triple {11921#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 22: Hoare triple {11921#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,377 INFO L290 TraceCheckUtils]: 23: Hoare triple {11921#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 24: Hoare triple {11921#false} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 25: Hoare triple {11921#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 26: Hoare triple {11921#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 27: Hoare triple {11921#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 28: Hoare triple {11921#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 29: Hoare triple {11921#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,378 INFO L290 TraceCheckUtils]: 30: Hoare triple {11921#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 31: Hoare triple {11921#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 32: Hoare triple {11921#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 33: Hoare triple {11921#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 34: Hoare triple {11921#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 35: Hoare triple {11921#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 36: Hoare triple {11921#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,379 INFO L290 TraceCheckUtils]: 37: Hoare triple {11921#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 38: Hoare triple {11921#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 39: Hoare triple {11921#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 40: Hoare triple {11921#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 41: Hoare triple {11921#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 42: Hoare triple {11921#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 43: Hoare triple {11921#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,380 INFO L290 TraceCheckUtils]: 44: Hoare triple {11921#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 45: Hoare triple {11921#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 46: Hoare triple {11921#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 47: Hoare triple {11921#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 48: Hoare triple {11921#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 49: Hoare triple {11921#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 50: Hoare triple {11921#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,381 INFO L290 TraceCheckUtils]: 51: Hoare triple {11921#false} assume 13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0;~a17~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 25; {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 52: Hoare triple {11921#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 53: Hoare triple {11921#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 54: Hoare triple {11921#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 55: Hoare triple {11921#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 56: Hoare triple {11921#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 57: Hoare triple {11921#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,382 INFO L290 TraceCheckUtils]: 58: Hoare triple {11921#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 59: Hoare triple {11921#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 60: Hoare triple {11921#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 61: Hoare triple {11921#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 62: Hoare triple {11921#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 63: Hoare triple {11921#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 64: Hoare triple {11921#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,383 INFO L290 TraceCheckUtils]: 65: Hoare triple {11921#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 66: Hoare triple {11921#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 67: Hoare triple {11921#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 68: Hoare triple {11921#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 69: Hoare triple {11921#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 70: Hoare triple {11921#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 71: Hoare triple {11921#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,384 INFO L290 TraceCheckUtils]: 72: Hoare triple {11921#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 73: Hoare triple {11921#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 74: Hoare triple {11921#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 75: Hoare triple {11921#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 76: Hoare triple {11921#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 77: Hoare triple {11921#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 78: Hoare triple {11921#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,385 INFO L290 TraceCheckUtils]: 79: Hoare triple {11921#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 80: Hoare triple {11921#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 81: Hoare triple {11921#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 82: Hoare triple {11921#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 83: Hoare triple {11921#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 84: Hoare triple {11921#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 85: Hoare triple {11921#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,386 INFO L290 TraceCheckUtils]: 86: Hoare triple {11921#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 87: Hoare triple {11921#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 88: Hoare triple {11921#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 89: Hoare triple {11921#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 90: Hoare triple {11921#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 91: Hoare triple {11921#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 92: Hoare triple {11921#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {11921#false} is VALID [2022-02-20 14:44:56,387 INFO L290 TraceCheckUtils]: 93: Hoare triple {11921#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 94: Hoare triple {11921#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 95: Hoare triple {11921#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 96: Hoare triple {11921#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 97: Hoare triple {11921#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 98: Hoare triple {11921#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 99: Hoare triple {11921#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {11921#false} is VALID [2022-02-20 14:44:56,388 INFO L290 TraceCheckUtils]: 100: Hoare triple {11921#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 101: Hoare triple {11921#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 102: Hoare triple {11921#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 103: Hoare triple {11921#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 104: Hoare triple {11921#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 105: Hoare triple {11921#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 106: Hoare triple {11921#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,389 INFO L290 TraceCheckUtils]: 107: Hoare triple {11921#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 108: Hoare triple {11921#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 109: Hoare triple {11921#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 110: Hoare triple {11921#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 111: Hoare triple {11921#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 112: Hoare triple {11921#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 113: Hoare triple {11921#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {11921#false} is VALID [2022-02-20 14:44:56,390 INFO L290 TraceCheckUtils]: 114: Hoare triple {11921#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 115: Hoare triple {11921#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 116: Hoare triple {11921#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 117: Hoare triple {11921#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 118: Hoare triple {11921#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 119: Hoare triple {11921#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 120: Hoare triple {11921#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {11921#false} is VALID [2022-02-20 14:44:56,391 INFO L290 TraceCheckUtils]: 121: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 122: Hoare triple {11921#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 123: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 124: Hoare triple {11921#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 125: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 126: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 127: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 128: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,392 INFO L290 TraceCheckUtils]: 129: Hoare triple {11921#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 130: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 131: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 132: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 133: Hoare triple {11921#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 134: Hoare triple {11921#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 135: Hoare triple {11921#false} assume (((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {11921#false} is VALID [2022-02-20 14:44:56,393 INFO L290 TraceCheckUtils]: 136: Hoare triple {11921#false} assume !false; {11921#false} is VALID [2022-02-20 14:44:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-02-20 14:44:56,394 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:44:56,394 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1808846739] [2022-02-20 14:44:56,394 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1808846739] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:44:56,395 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:44:56,395 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 14:44:56,395 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619694464] [2022-02-20 14:44:56,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:44:56,396 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 137 [2022-02-20 14:44:56,396 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:44:56,396 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:56,451 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:56,452 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:44:56,452 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:44:56,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:44:56,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:44:56,453 INFO L87 Difference]: Start difference. First operand 921 states and 1186 transitions. Second operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:57,139 INFO L93 Difference]: Finished difference Result 2493 states and 3174 transitions. [2022-02-20 14:44:57,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:44:57,140 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 137 [2022-02-20 14:44:57,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:44:57,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 596 transitions. [2022-02-20 14:44:57,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 596 transitions. [2022-02-20 14:44:57,145 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 596 transitions. [2022-02-20 14:44:57,531 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 596 edges. 596 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:44:57,531 INFO L225 Difference]: With dead ends: 2493 [2022-02-20 14:44:57,531 INFO L226 Difference]: Without dead ends: 0 [2022-02-20 14:44:57,533 INFO L932 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 [2022-02-20 14:44:57,537 INFO L933 BasicCegarLoop]: 24 mSDtfsCounter, 135 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 328 mSolverCounterSat, 84 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 28 SdHoareTripleChecker+Invalid, 412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 84 IncrementalHoareTripleChecker+Valid, 328 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:44:57,537 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [135 Valid, 28 Invalid, 412 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [84 Valid, 328 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:44:57,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-02-20 14:44:57,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-02-20 14:44:57,539 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:44:57,539 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,539 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,539 INFO L87 Difference]: Start difference. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:57,539 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-02-20 14:44:57,539 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-20 14:44:57,539 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:57,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:57,540 INFO L74 IsIncluded]: Start isIncluded. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-02-20 14:44:57,540 INFO L87 Difference]: Start difference. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-02-20 14:44:57,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:44:57,540 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-02-20 14:44:57,540 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-20 14:44:57,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:57,540 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:44:57,541 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:44:57,541 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:44:57,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-02-20 14:44:57,541 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 137 [2022-02-20 14:44:57,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:44:57,541 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-02-20 14:44:57,541 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 3 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:44:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-02-20 14:44:57,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:44:57,543 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-20 14:44:57,544 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 14:44:57,546 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-02-20 14:44:57,603 INFO L858 garLoopResultBuilder]: For program point L564(line 564) no Hoare annotation was computed. [2022-02-20 14:44:57,603 INFO L858 garLoopResultBuilder]: For program point L531(line 531) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L498(line 498) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L465(line 465) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L432(line 432) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L102(lines 102 400) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L598(line 598) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L334(lines 334 400) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L566-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L533-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,604 INFO L858 garLoopResultBuilder]: For program point L500-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L467-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L401(lines 401 403) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L434-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L401-2(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L302(lines 302 400) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L170(lines 170 400) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L567(line 567) no Hoare annotation was computed. [2022-02-20 14:44:57,605 INFO L858 garLoopResultBuilder]: For program point L534(line 534) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L501(line 501) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L468(line 468) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L435(line 435) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L402(line 402) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L204(lines 204 400) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L72(lines 72 400) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L271(lines 271 400) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L139(lines 139 400) no Hoare annotation was computed. [2022-02-20 14:44:57,606 INFO L858 garLoopResultBuilder]: For program point L569-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L536-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L503-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L470-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L437-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L371(lines 371 400) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L404-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L107(lines 107 400) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L41(lines 41 400) no Hoare annotation was computed. [2022-02-20 14:44:57,607 INFO L858 garLoopResultBuilder]: For program point L570(line 570) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L537(line 537) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L504(line 504) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L471(line 471) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L438(line 438) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L405(line 405) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L339(lines 339 400) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L207(lines 207 400) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L75(lines 75 400) no Hoare annotation was computed. [2022-02-20 14:44:57,608 INFO L858 garLoopResultBuilder]: For program point L373(lines 373 400) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L241(lines 241 400) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L175(lines 175 400) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L572-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L539-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L506-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L473-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L440-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L407-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L275(lines 275 400) no Hoare annotation was computed. [2022-02-20 14:44:57,609 INFO L858 garLoopResultBuilder]: For program point L573(line 573) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L540(line 540) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L507(line 507) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L474(line 474) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L441(line 441) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L408(line 408) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L375(lines 375 400) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L309(lines 309 400) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L45(lines 45 400) no Hoare annotation was computed. [2022-02-20 14:44:57,610 INFO L858 garLoopResultBuilder]: For program point L343(lines 343 400) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L112(lines 112 400) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L575-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L542-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L509-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L476-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L443-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L410-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L278(lines 278 400) no Hoare annotation was computed. [2022-02-20 14:44:57,611 INFO L858 garLoopResultBuilder]: For program point L146(lines 146 400) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L576(line 576) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L543(line 543) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L510(line 510) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L477(line 477) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L444(line 444) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L411(line 411) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L213(lines 213 400) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L82(lines 82 400) no Hoare annotation was computed. [2022-02-20 14:44:57,612 INFO L858 garLoopResultBuilder]: For program point L578-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L545-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L512-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L479-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L446-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L413-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L347(lines 347 400) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L248(lines 248 400) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L579(line 579) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L546(line 546) no Hoare annotation was computed. [2022-02-20 14:44:57,613 INFO L858 garLoopResultBuilder]: For program point L513(line 513) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L480(line 480) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L447(line 447) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L414(line 414) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L183(lines 183 400) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L150(lines 150 400) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L382(lines 382 400) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L316(lines 316 400) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L283(lines 283 400) no Hoare annotation was computed. [2022-02-20 14:44:57,614 INFO L858 garLoopResultBuilder]: For program point L118(lines 118 400) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L581-1(lines 581 583) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L548-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L515-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L482-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L449-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L416-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L218(lines 218 400) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L53(lines 53 400) no Hoare annotation was computed. [2022-02-20 14:44:57,615 INFO L858 garLoopResultBuilder]: For program point L582(line 582) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L549(line 549) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L516(line 516) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L483(line 483) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L450(line 450) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L417(line 417) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L154(lines 154 400) no Hoare annotation was computed. [2022-02-20 14:44:57,616 INFO L854 garLoopResultBuilder]: At program point L584(lines 40 585) the Hoare annotation is: (or (and (= ~a21~0 1) (<= 15 ~a8~0)) (<= ~a16~0 5) (= ~a20~0 1)) [2022-02-20 14:44:57,616 INFO L858 garLoopResultBuilder]: For program point L551-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L518-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L485-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L452-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L419-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L188(lines 188 400) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L552(line 552) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L519(line 519) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L486(line 486) no Hoare annotation was computed. [2022-02-20 14:44:57,617 INFO L858 garLoopResultBuilder]: For program point L453(line 453) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L420(line 420) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L387(lines 387 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L288(lines 288 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L255(lines 255 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L90(lines 90 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L355(lines 355 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L322(lines 322 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L858 garLoopResultBuilder]: For program point L124(lines 124 400) no Hoare annotation was computed. [2022-02-20 14:44:57,618 INFO L861 garLoopResultBuilder]: At program point L587(lines 587 604) the Hoare annotation is: true [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L554-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L521-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L488-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L455-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L422-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L224(lines 224 400) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L158(lines 158 400) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L59(lines 59 400) no Hoare annotation was computed. [2022-02-20 14:44:57,619 INFO L858 garLoopResultBuilder]: For program point L555(line 555) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L522(line 522) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L489(line 489) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L456(line 456) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L423(line 423) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L94(lines 94 400) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L557-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L524-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,620 INFO L858 garLoopResultBuilder]: For program point L491-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L458-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L392(lines 392 400) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L425-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L326(lines 326 400) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L260(lines 260 400) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L558(line 558) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L525(line 525) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L492(line 492) no Hoare annotation was computed. [2022-02-20 14:44:57,621 INFO L858 garLoopResultBuilder]: For program point L459(line 459) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L426(line 426) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L228(lines 228 400) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L162(lines 162 400) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L129(lines 129 400) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L328(lines 328 400) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L196(lines 196 400) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L64(lines 64 400) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L858 garLoopResultBuilder]: For program point L560-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,622 INFO L854 garLoopResultBuilder]: At program point L593-2(lines 593 603) the Hoare annotation is: (or (and (= ~a21~0 1) (<= 15 ~a8~0)) (<= ~a16~0 5) (= ~a20~0 1)) [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L527-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L494-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L461-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L428-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L296(lines 296 400) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 444) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L561(line 561) no Hoare annotation was computed. [2022-02-20 14:44:57,623 INFO L858 garLoopResultBuilder]: For program point L528(line 528) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L495(line 495) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L462(line 462) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L429(line 429) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L363(lines 363 400) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L199(lines 199 400) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L563-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L530-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L497-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L464-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,624 INFO L858 garLoopResultBuilder]: For program point L431-1(lines 40 585) no Hoare annotation was computed. [2022-02-20 14:44:57,625 INFO L858 garLoopResultBuilder]: For program point L365(lines 365 400) no Hoare annotation was computed. [2022-02-20 14:44:57,625 INFO L858 garLoopResultBuilder]: For program point L266(lines 266 400) no Hoare annotation was computed. [2022-02-20 14:44:57,625 INFO L858 garLoopResultBuilder]: For program point L233(lines 233 400) no Hoare annotation was computed. [2022-02-20 14:44:57,625 INFO L858 garLoopResultBuilder]: For program point L134(lines 134 400) no Hoare annotation was computed. [2022-02-20 14:44:57,627 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-02-20 14:44:57,628 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 14:44:57,630 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-02-20 14:44:57,630 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 14:44:57,631 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 14:44:57,633 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-20 14:44:57,634 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 14:44:57,635 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-20 14:44:57,636 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2022-02-20 14:44:57,637 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2022-02-20 14:44:57,638 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2022-02-20 14:44:57,639 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2022-02-20 14:44:57,640 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2022-02-20 14:44:57,641 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2022-02-20 14:44:57,642 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2022-02-20 14:44:57,643 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2022-02-20 14:44:57,644 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L404-1 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L404-1 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2022-02-20 14:44:57,645 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2022-02-20 14:44:57,646 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 14:44:57,647 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2022-02-20 14:44:57,648 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2022-02-20 14:44:57,649 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L461-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L461-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2022-02-20 14:44:57,650 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2022-02-20 14:44:57,651 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2022-02-20 14:44:57,652 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2022-02-20 14:44:57,653 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2022-02-20 14:44:57,654 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2022-02-20 14:44:57,655 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2022-02-20 14:44:57,656 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L536-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L536-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2022-02-20 14:44:57,657 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2022-02-20 14:44:57,658 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2022-02-20 14:44:57,659 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2022-02-20 14:44:57,660 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2022-02-20 14:44:57,661 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2022-02-20 14:44:57,661 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2022-02-20 14:44:57,661 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2022-02-20 14:44:57,661 INFO L163 areAnnotationChecker]: CFG has 3 edges. 3 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-02-20 14:44:57,669 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 02:44:57 BoogieIcfgContainer [2022-02-20 14:44:57,669 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 14:44:57,669 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-20 14:44:57,670 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-20 14:44:57,670 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-20 14:44:57,671 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:44:50" (3/4) ... [2022-02-20 14:44:57,673 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-02-20 14:44:57,685 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2022-02-20 14:44:57,686 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-02-20 14:44:57,687 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-02-20 14:44:57,687 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-02-20 14:44:57,751 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-02-20 14:44:57,752 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-20 14:44:57,752 INFO L158 Benchmark]: Toolchain (without parser) took 8613.53ms. Allocated memory was 88.1MB in the beginning and 151.0MB in the end (delta: 62.9MB). Free memory was 56.7MB in the beginning and 40.8MB in the end (delta: 15.9MB). Peak memory consumption was 78.6MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,753 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 88.1MB. Free memory was 49.9MB in the beginning and 49.8MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 14:44:57,753 INFO L158 Benchmark]: CACSL2BoogieTranslator took 443.73ms. Allocated memory was 88.1MB in the beginning and 121.6MB in the end (delta: 33.6MB). Free memory was 56.5MB in the beginning and 73.8MB in the end (delta: -17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,753 INFO L158 Benchmark]: Boogie Procedure Inliner took 96.01ms. Allocated memory is still 121.6MB. Free memory was 73.8MB in the beginning and 95.0MB in the end (delta: -21.2MB). Peak memory consumption was 11.4MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,753 INFO L158 Benchmark]: Boogie Preprocessor took 80.90ms. Allocated memory is still 121.6MB. Free memory was 95.0MB in the beginning and 89.7MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,754 INFO L158 Benchmark]: RCFGBuilder took 780.37ms. Allocated memory is still 121.6MB. Free memory was 89.7MB in the beginning and 90.2MB in the end (delta: -582.5kB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,754 INFO L158 Benchmark]: TraceAbstraction took 7124.71ms. Allocated memory was 121.6MB in the beginning and 151.0MB in the end (delta: 29.4MB). Free memory was 90.0MB in the beginning and 51.2MB in the end (delta: 38.7MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,754 INFO L158 Benchmark]: Witness Printer took 82.14ms. Allocated memory is still 151.0MB. Free memory was 51.2MB in the beginning and 40.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-02-20 14:44:57,755 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 88.1MB. Free memory was 49.9MB in the beginning and 49.8MB in the end (delta: 44.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 443.73ms. Allocated memory was 88.1MB in the beginning and 121.6MB in the end (delta: 33.6MB). Free memory was 56.5MB in the beginning and 73.8MB in the end (delta: -17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 96.01ms. Allocated memory is still 121.6MB. Free memory was 73.8MB in the beginning and 95.0MB in the end (delta: -21.2MB). Peak memory consumption was 11.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 80.90ms. Allocated memory is still 121.6MB. Free memory was 95.0MB in the beginning and 89.7MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 780.37ms. Allocated memory is still 121.6MB. Free memory was 89.7MB in the beginning and 90.2MB in the end (delta: -582.5kB). Peak memory consumption was 59.3MB. Max. memory is 16.1GB. * TraceAbstraction took 7124.71ms. Allocated memory was 121.6MB in the beginning and 151.0MB in the end (delta: 29.4MB). Free memory was 90.0MB in the beginning and 51.2MB in the end (delta: 38.7MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. * Witness Printer took 82.14ms. Allocated memory is still 151.0MB. Free memory was 51.2MB in the beginning and 40.8MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 444]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.0s, OverallIterations: 5, TraceHistogramMax: 5, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 5.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.1s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 645 SdHoareTripleChecker+Valid, 1.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 645 mSDsluCounter, 234 SdHoareTripleChecker+Invalid, 1.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 25 mSDsCounter, 406 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1674 IncrementalHoareTripleChecker+Invalid, 2080 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 406 mSolverCounterUnsat, 209 mSDtfsCounter, 1674 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=921occurred in iteration=4, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 5 MinimizatonAttempts, 131 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 29 NumberOfFragments, 29 HoareAnnotationTreeSize, 3 FomulaSimplifications, 208 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 70 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 559 NumberOfCodeBlocks, 559 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 554 ConstructedInterpolants, 0 QuantifiedInterpolants, 886 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 179/179 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 593]: Loop Invariant Derived loop invariant: ((a21 == 1 && 15 <= a8) || a16 <= 5) || a20 == 1 - InvariantResult [Line: 587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 40]: Loop Invariant Derived loop invariant: ((a21 == 1 && 15 <= a8) || a16 <= 5) || a20 == 1 RESULT: Ultimate proved your program to be correct! [2022-02-20 14:44:57,793 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE