./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i --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/uthash-2.0.2/uthash_BER_test2-2.i -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 5b41ff920513b74db566933dfdd7430dbdb0b5764645b98d18d29abf93fb4135 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 23:24:06,090 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 23:24:06,093 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 23:24:06,139 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 23:24:06,139 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 23:24:06,143 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 23:24:06,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 23:24:06,147 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 23:24:06,149 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 23:24:06,155 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 23:24:06,156 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 23:24:06,157 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 23:24:06,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 23:24:06,160 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 23:24:06,161 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 23:24:06,164 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 23:24:06,165 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 23:24:06,166 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 23:24:06,168 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 23:24:06,173 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 23:24:06,174 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 23:24:06,176 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 23:24:06,177 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 23:24:06,178 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 23:24:06,182 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 23:24:06,182 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 23:24:06,183 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 23:24:06,184 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 23:24:06,185 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 23:24:06,186 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 23:24:06,186 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 23:24:06,187 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 23:24:06,189 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 23:24:06,190 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 23:24:06,191 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 23:24:06,191 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 23:24:06,192 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 23:24:06,192 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 23:24:06,192 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 23:24:06,193 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 23:24:06,193 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 23:24:06,195 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 23:24:06,215 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 23:24:06,215 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 23:24:06,216 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 23:24:06,216 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 23:24:06,217 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 23:24:06,217 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 23:24:06,218 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 23:24:06,218 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 23:24:06,218 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 23:24:06,218 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 23:24:06,219 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 23:24:06,219 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 23:24:06,220 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 23:24:06,220 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 23:24:06,220 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 23:24:06,220 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 23:24:06,220 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 23:24:06,220 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 23:24:06,221 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 23:24:06,221 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 23:24:06,221 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 23:24:06,221 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 23:24:06,221 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 23:24:06,221 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 23:24:06,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 23:24:06,222 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 23:24:06,222 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 23:24:06,222 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 23:24:06,222 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 23:24:06,223 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 23:24:06,223 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 23:24:06,223 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 23:24:06,223 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 23:24:06,224 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b41ff920513b74db566933dfdd7430dbdb0b5764645b98d18d29abf93fb4135 [2022-02-20 23:24:06,452 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 23:24:06,478 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 23:24:06,481 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 23:24:06,482 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 23:24:06,483 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 23:24:06,484 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i [2022-02-20 23:24:06,538 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94c1a9791/fe3adb5836b94bc8b581099045793212/FLAG35afb5447 [2022-02-20 23:24:07,028 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 23:24:07,029 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test2-2.i [2022-02-20 23:24:07,060 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94c1a9791/fe3adb5836b94bc8b581099045793212/FLAG35afb5447 [2022-02-20 23:24:07,324 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/94c1a9791/fe3adb5836b94bc8b581099045793212 [2022-02-20 23:24:07,326 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 23:24:07,327 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 23:24:07,335 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 23:24:07,336 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 23:24:07,339 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 23:24:07,341 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 11:24:07" (1/1) ... [2022-02-20 23:24:07,341 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@dd9bed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:07, skipping insertion in model container [2022-02-20 23:24:07,342 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 11:24:07" (1/1) ... [2022-02-20 23:24:07,347 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 23:24:07,410 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 23:24:07,782 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/uthash-2.0.2/uthash_BER_test2-2.i[37019,37032] [2022-02-20 23:24:07,920 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/uthash-2.0.2/uthash_BER_test2-2.i[47352,47365] [2022-02-20 23:24:07,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 23:24:07,963 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 23:24:08,001 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/uthash-2.0.2/uthash_BER_test2-2.i[37019,37032] [2022-02-20 23:24:08,057 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/uthash-2.0.2/uthash_BER_test2-2.i[47352,47365] [2022-02-20 23:24:08,066 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 23:24:08,102 INFO L208 MainTranslator]: Completed translation [2022-02-20 23:24:08,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08 WrapperNode [2022-02-20 23:24:08,103 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 23:24:08,104 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 23:24:08,104 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 23:24:08,104 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 23:24:08,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,140 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,238 INFO L137 Inliner]: procedures = 208, calls = 286, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1039 [2022-02-20 23:24:08,239 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 23:24:08,240 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 23:24:08,240 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 23:24:08,240 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 23:24:08,247 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,248 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,280 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,281 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,338 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,363 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,370 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,386 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 23:24:08,394 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 23:24:08,394 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 23:24:08,394 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 23:24:08,395 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (1/1) ... [2022-02-20 23:24:08,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 23:24:08,412 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:08,430 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 23:24:08,439 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 23:24:08,464 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 23:24:08,465 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 23:24:08,465 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 23:24:08,465 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-02-20 23:24:08,465 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 23:24:08,465 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 23:24:08,466 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 23:24:08,466 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-02-20 23:24:08,466 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-02-20 23:24:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 23:24:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 23:24:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 23:24:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 23:24:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 23:24:08,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 23:24:08,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 23:24:08,698 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 23:24:08,699 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 23:24:10,775 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 23:24:10,789 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 23:24:10,789 INFO L299 CfgBuilder]: Removed 63 assume(true) statements. [2022-02-20 23:24:10,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:24:10 BoogieIcfgContainer [2022-02-20 23:24:10,791 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 23:24:10,793 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 23:24:10,793 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 23:24:10,796 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 23:24:10,796 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 11:24:07" (1/3) ... [2022-02-20 23:24:10,797 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d9b2d63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 11:24:10, skipping insertion in model container [2022-02-20 23:24:10,797 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:24:08" (2/3) ... [2022-02-20 23:24:10,798 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d9b2d63 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 11:24:10, skipping insertion in model container [2022-02-20 23:24:10,798 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:24:10" (3/3) ... [2022-02-20 23:24:10,799 INFO L111 eAbstractionObserver]: Analyzing ICFG uthash_BER_test2-2.i [2022-02-20 23:24:10,804 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 23:24:10,804 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 23:24:10,843 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 23:24:10,849 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 23:24:10,849 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 23:24:10,871 INFO L276 IsEmpty]: Start isEmpty. Operand has 206 states, 193 states have (on average 1.689119170984456) internal successors, (326), 200 states have internal predecessors, (326), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:10,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-02-20 23:24:10,875 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:10,876 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:10,877 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:10,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:10,881 INFO L85 PathProgramCache]: Analyzing trace with hash -858859523, now seen corresponding path program 1 times [2022-02-20 23:24:10,889 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:10,889 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087496141] [2022-02-20 23:24:10,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:11,040 INFO L290 TraceCheckUtils]: 0: Hoare triple {209#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(21, 2);~count_int_int~0 := 0; {209#true} is VALID [2022-02-20 23:24:11,041 INFO L290 TraceCheckUtils]: 1: Hoare triple {209#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {209#true} is VALID [2022-02-20 23:24:11,045 INFO L290 TraceCheckUtils]: 2: Hoare triple {209#true} assume !true; {210#false} is VALID [2022-02-20 23:24:11,045 INFO L290 TraceCheckUtils]: 3: Hoare triple {210#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {210#false} is VALID [2022-02-20 23:24:11,046 INFO L290 TraceCheckUtils]: 4: Hoare triple {210#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {210#false} is VALID [2022-02-20 23:24:11,046 INFO L290 TraceCheckUtils]: 5: Hoare triple {210#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {210#false} is VALID [2022-02-20 23:24:11,046 INFO L290 TraceCheckUtils]: 6: Hoare triple {210#false} assume !true; {210#false} is VALID [2022-02-20 23:24:11,047 INFO L290 TraceCheckUtils]: 7: Hoare triple {210#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {210#false} is VALID [2022-02-20 23:24:11,047 INFO L290 TraceCheckUtils]: 8: Hoare triple {210#false} assume !false; {210#false} is VALID [2022-02-20 23:24:11,048 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 23:24:11,049 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:11,049 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087496141] [2022-02-20 23:24:11,050 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087496141] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:11,050 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:11,050 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 23:24:11,054 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [359235747] [2022-02-20 23:24:11,055 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:11,060 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 9 [2022-02-20 23:24:11,061 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:11,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 23:24:11,081 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 9 edges. 9 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:11,082 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 23:24:11,082 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:11,106 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 23:24:11,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 23:24:11,115 INFO L87 Difference]: Start difference. First operand has 206 states, 193 states have (on average 1.689119170984456) internal successors, (326), 200 states have internal predecessors, (326), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 23:24:11,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:11,659 INFO L93 Difference]: Finished difference Result 410 states and 687 transitions. [2022-02-20 23:24:11,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 23:24:11,659 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 9 [2022-02-20 23:24:11,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:11,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 23:24:11,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 687 transitions. [2022-02-20 23:24:11,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 23:24:11,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 687 transitions. [2022-02-20 23:24:11,689 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 687 transitions. [2022-02-20 23:24:12,318 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 687 edges. 687 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:12,331 INFO L225 Difference]: With dead ends: 410 [2022-02-20 23:24:12,331 INFO L226 Difference]: Without dead ends: 173 [2022-02-20 23:24:12,335 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 23:24:12,338 INFO L933 BasicCegarLoop]: 273 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 273 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:12,339 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 273 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 23:24:12,354 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 173 states. [2022-02-20 23:24:12,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 173 to 173. [2022-02-20 23:24:12,382 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:12,383 INFO L82 GeneralOperation]: Start isEquivalent. First operand 173 states. Second operand has 173 states, 161 states have (on average 1.3229813664596273) internal successors, (213), 167 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:12,384 INFO L74 IsIncluded]: Start isIncluded. First operand 173 states. Second operand has 173 states, 161 states have (on average 1.3229813664596273) internal successors, (213), 167 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:12,385 INFO L87 Difference]: Start difference. First operand 173 states. Second operand has 173 states, 161 states have (on average 1.3229813664596273) internal successors, (213), 167 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:12,392 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:12,393 INFO L93 Difference]: Finished difference Result 173 states and 229 transitions. [2022-02-20 23:24:12,393 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2022-02-20 23:24:12,395 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:12,395 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:12,396 INFO L74 IsIncluded]: Start isIncluded. First operand has 173 states, 161 states have (on average 1.3229813664596273) internal successors, (213), 167 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 173 states. [2022-02-20 23:24:12,396 INFO L87 Difference]: Start difference. First operand has 173 states, 161 states have (on average 1.3229813664596273) internal successors, (213), 167 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 173 states. [2022-02-20 23:24:12,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:12,404 INFO L93 Difference]: Finished difference Result 173 states and 229 transitions. [2022-02-20 23:24:12,404 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2022-02-20 23:24:12,405 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:12,406 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:12,406 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:12,406 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:12,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 173 states, 161 states have (on average 1.3229813664596273) internal successors, (213), 167 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:12,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 173 states and 229 transitions. [2022-02-20 23:24:12,415 INFO L78 Accepts]: Start accepts. Automaton has 173 states and 229 transitions. Word has length 9 [2022-02-20 23:24:12,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:12,416 INFO L470 AbstractCegarLoop]: Abstraction has 173 states and 229 transitions. [2022-02-20 23:24:12,416 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 4.5) internal successors, (9), 2 states have internal predecessors, (9), 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 23:24:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2022-02-20 23:24:12,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-02-20 23:24:12,418 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:12,418 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:12,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 23:24:12,418 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:12,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:12,419 INFO L85 PathProgramCache]: Analyzing trace with hash -294026559, now seen corresponding path program 1 times [2022-02-20 23:24:12,420 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:12,420 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697693319] [2022-02-20 23:24:12,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:12,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:12,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:12,515 INFO L290 TraceCheckUtils]: 0: Hoare triple {1261#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(21, 2);~count_int_int~0 := 0; {1261#true} is VALID [2022-02-20 23:24:12,516 INFO L290 TraceCheckUtils]: 1: Hoare triple {1261#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {1263#(= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0#1.base|) |ULTIMATE.start_main_~#i~0#1.offset|) 0)} is VALID [2022-02-20 23:24:12,517 INFO L290 TraceCheckUtils]: 2: Hoare triple {1263#(= (select (select |#memory_int| |ULTIMATE.start_main_~#i~0#1.base|) |ULTIMATE.start_main_~#i~0#1.offset|) 0)} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {1264#(= |ULTIMATE.start_main_#t~mem7#1| 0)} is VALID [2022-02-20 23:24:12,518 INFO L290 TraceCheckUtils]: 3: Hoare triple {1264#(= |ULTIMATE.start_main_#t~mem7#1| 0)} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {1262#false} is VALID [2022-02-20 23:24:12,518 INFO L290 TraceCheckUtils]: 4: Hoare triple {1262#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {1262#false} is VALID [2022-02-20 23:24:12,518 INFO L290 TraceCheckUtils]: 5: Hoare triple {1262#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {1262#false} is VALID [2022-02-20 23:24:12,519 INFO L290 TraceCheckUtils]: 6: Hoare triple {1262#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {1262#false} is VALID [2022-02-20 23:24:12,519 INFO L290 TraceCheckUtils]: 7: Hoare triple {1262#false} havoc main_~_hf_hashv~0#1; {1262#false} is VALID [2022-02-20 23:24:12,519 INFO L290 TraceCheckUtils]: 8: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:24:12,520 INFO L290 TraceCheckUtils]: 9: Hoare triple {1262#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {1262#false} is VALID [2022-02-20 23:24:12,520 INFO L290 TraceCheckUtils]: 10: Hoare triple {1262#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {1262#false} is VALID [2022-02-20 23:24:12,521 INFO L290 TraceCheckUtils]: 11: Hoare triple {1262#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,521 INFO L290 TraceCheckUtils]: 12: Hoare triple {1262#false} assume !main_#t~switch158#1; {1262#false} is VALID [2022-02-20 23:24:12,521 INFO L290 TraceCheckUtils]: 13: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,521 INFO L290 TraceCheckUtils]: 14: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem160#1 := read~int(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 65536 * (main_#t~mem160#1 % 256);havoc main_#t~mem160#1; {1262#false} is VALID [2022-02-20 23:24:12,522 INFO L290 TraceCheckUtils]: 15: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,522 INFO L290 TraceCheckUtils]: 16: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem161#1 := read~int(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 256 * (main_#t~mem161#1 % 256);havoc main_#t~mem161#1; {1262#false} is VALID [2022-02-20 23:24:12,522 INFO L290 TraceCheckUtils]: 17: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,523 INFO L290 TraceCheckUtils]: 18: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem162#1 := read~int(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem162#1 % 256);havoc main_#t~mem162#1; {1262#false} is VALID [2022-02-20 23:24:12,524 INFO L290 TraceCheckUtils]: 19: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,524 INFO L290 TraceCheckUtils]: 20: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem163#1 := read~int(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem163#1 % 256);havoc main_#t~mem163#1; {1262#false} is VALID [2022-02-20 23:24:12,524 INFO L290 TraceCheckUtils]: 21: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,524 INFO L290 TraceCheckUtils]: 22: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem164#1 := read~int(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem164#1 % 256);havoc main_#t~mem164#1; {1262#false} is VALID [2022-02-20 23:24:12,525 INFO L290 TraceCheckUtils]: 23: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,525 INFO L290 TraceCheckUtils]: 24: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem165#1 := read~int(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + main_#t~mem165#1 % 256;havoc main_#t~mem165#1; {1262#false} is VALID [2022-02-20 23:24:12,525 INFO L290 TraceCheckUtils]: 25: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,526 INFO L290 TraceCheckUtils]: 26: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {1262#false} is VALID [2022-02-20 23:24:12,526 INFO L290 TraceCheckUtils]: 27: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,526 INFO L290 TraceCheckUtils]: 28: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {1262#false} is VALID [2022-02-20 23:24:12,527 INFO L290 TraceCheckUtils]: 29: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,527 INFO L290 TraceCheckUtils]: 30: Hoare triple {1262#false} assume !main_#t~switch158#1; {1262#false} is VALID [2022-02-20 23:24:12,527 INFO L290 TraceCheckUtils]: 31: Hoare triple {1262#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {1262#false} is VALID [2022-02-20 23:24:12,527 INFO L290 TraceCheckUtils]: 32: Hoare triple {1262#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {1262#false} is VALID [2022-02-20 23:24:12,527 INFO L290 TraceCheckUtils]: 33: Hoare triple {1262#false} havoc main_#t~switch158#1; {1262#false} is VALID [2022-02-20 23:24:12,530 INFO L290 TraceCheckUtils]: 34: Hoare triple {1262#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {1262#false} is VALID [2022-02-20 23:24:12,530 INFO L290 TraceCheckUtils]: 35: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:24:12,530 INFO L290 TraceCheckUtils]: 36: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:24:12,530 INFO L290 TraceCheckUtils]: 37: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:24:12,531 INFO L290 TraceCheckUtils]: 38: Hoare triple {1262#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {1262#false} is VALID [2022-02-20 23:24:12,531 INFO L290 TraceCheckUtils]: 39: Hoare triple {1262#false} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {1262#false} is VALID [2022-02-20 23:24:12,531 INFO L290 TraceCheckUtils]: 40: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:24:12,532 INFO L290 TraceCheckUtils]: 41: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:24:12,532 INFO L290 TraceCheckUtils]: 42: Hoare triple {1262#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {1262#false} is VALID [2022-02-20 23:24:12,533 INFO L290 TraceCheckUtils]: 43: Hoare triple {1262#false} assume !false; {1262#false} is VALID [2022-02-20 23:24:12,533 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 23:24:12,533 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:12,533 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697693319] [2022-02-20 23:24:12,534 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697693319] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:12,534 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:12,534 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:24:12,534 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [727722026] [2022-02-20 23:24:12,534 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:12,535 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2022-02-20 23:24:12,536 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:12,536 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:12,573 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 44 edges. 44 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:12,573 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:24:12,574 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:12,574 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:24:12,576 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:24:12,576 INFO L87 Difference]: Start difference. First operand 173 states and 229 transitions. Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:13,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:13,608 INFO L93 Difference]: Finished difference Result 363 states and 489 transitions. [2022-02-20 23:24:13,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:24:13,608 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 44 [2022-02-20 23:24:13,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:13,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:13,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 489 transitions. [2022-02-20 23:24:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:13,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 489 transitions. [2022-02-20 23:24:13,623 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 489 transitions. [2022-02-20 23:24:14,033 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 489 edges. 489 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:14,045 INFO L225 Difference]: With dead ends: 363 [2022-02-20 23:24:14,045 INFO L226 Difference]: Without dead ends: 284 [2022-02-20 23:24:14,050 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:24:14,052 INFO L933 BasicCegarLoop]: 197 mSDtfsCounter, 138 mSDsluCounter, 351 mSDsCounter, 0 mSdLazyCounter, 147 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 548 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 147 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:14,053 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [143 Valid, 548 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 147 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 23:24:14,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2022-02-20 23:24:14,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 175. [2022-02-20 23:24:14,077 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:14,078 INFO L82 GeneralOperation]: Start isEquivalent. First operand 284 states. Second operand has 175 states, 163 states have (on average 1.3190184049079754) internal successors, (215), 169 states have internal predecessors, (215), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:14,079 INFO L74 IsIncluded]: Start isIncluded. First operand 284 states. Second operand has 175 states, 163 states have (on average 1.3190184049079754) internal successors, (215), 169 states have internal predecessors, (215), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:14,080 INFO L87 Difference]: Start difference. First operand 284 states. Second operand has 175 states, 163 states have (on average 1.3190184049079754) internal successors, (215), 169 states have internal predecessors, (215), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:14,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:14,095 INFO L93 Difference]: Finished difference Result 284 states and 381 transitions. [2022-02-20 23:24:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 381 transitions. [2022-02-20 23:24:14,097 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:14,097 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:14,098 INFO L74 IsIncluded]: Start isIncluded. First operand has 175 states, 163 states have (on average 1.3190184049079754) internal successors, (215), 169 states have internal predecessors, (215), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 284 states. [2022-02-20 23:24:14,098 INFO L87 Difference]: Start difference. First operand has 175 states, 163 states have (on average 1.3190184049079754) internal successors, (215), 169 states have internal predecessors, (215), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 284 states. [2022-02-20 23:24:14,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:14,111 INFO L93 Difference]: Finished difference Result 284 states and 381 transitions. [2022-02-20 23:24:14,111 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 381 transitions. [2022-02-20 23:24:14,112 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:14,112 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:14,112 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:14,113 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 163 states have (on average 1.3190184049079754) internal successors, (215), 169 states have internal predecessors, (215), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:14,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 231 transitions. [2022-02-20 23:24:14,120 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 231 transitions. Word has length 44 [2022-02-20 23:24:14,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:14,120 INFO L470 AbstractCegarLoop]: Abstraction has 175 states and 231 transitions. [2022-02-20 23:24:14,121 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:14,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 231 transitions. [2022-02-20 23:24:14,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:24:14,125 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:14,125 INFO L514 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:14,125 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 23:24:14,125 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:14,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:14,126 INFO L85 PathProgramCache]: Analyzing trace with hash 1509402797, now seen corresponding path program 1 times [2022-02-20 23:24:14,127 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:14,127 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1858340565] [2022-02-20 23:24:14,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:14,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:14,257 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:14,257 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1494201192] [2022-02-20 23:24:14,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:14,258 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:14,258 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:14,259 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:14,293 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 23:24:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:14,791 INFO L263 TraceCheckSpWp]: Trace formula consists of 1649 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 23:24:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:14,859 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:15,201 INFO L290 TraceCheckUtils]: 0: Hoare triple {2492#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(21, 2);~count_int_int~0 := 0; {2492#true} is VALID [2022-02-20 23:24:15,201 INFO L290 TraceCheckUtils]: 1: Hoare triple {2492#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {2492#true} is VALID [2022-02-20 23:24:15,201 INFO L290 TraceCheckUtils]: 2: Hoare triple {2492#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {2492#true} is VALID [2022-02-20 23:24:15,202 INFO L290 TraceCheckUtils]: 3: Hoare triple {2492#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {2492#true} is VALID [2022-02-20 23:24:15,202 INFO L290 TraceCheckUtils]: 4: Hoare triple {2492#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {2492#true} is VALID [2022-02-20 23:24:15,202 INFO L290 TraceCheckUtils]: 5: Hoare triple {2492#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {2492#true} is VALID [2022-02-20 23:24:15,202 INFO L290 TraceCheckUtils]: 6: Hoare triple {2492#true} havoc main_~_ha_hashv~0#1; {2492#true} is VALID [2022-02-20 23:24:15,203 INFO L290 TraceCheckUtils]: 7: Hoare triple {2492#true} goto; {2492#true} is VALID [2022-02-20 23:24:15,203 INFO L290 TraceCheckUtils]: 8: Hoare triple {2492#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {2492#true} is VALID [2022-02-20 23:24:15,203 INFO L290 TraceCheckUtils]: 9: Hoare triple {2492#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {2492#true} is VALID [2022-02-20 23:24:15,203 INFO L290 TraceCheckUtils]: 10: Hoare triple {2492#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {2492#true} is VALID [2022-02-20 23:24:15,204 INFO L290 TraceCheckUtils]: 11: Hoare triple {2492#true} assume main_#t~switch24#1;call main_#t~mem25#1 := read~int(main_~_hj_key~0#1.base, 10 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 16777216 * (main_#t~mem25#1 % 256);havoc main_#t~mem25#1; {2492#true} is VALID [2022-02-20 23:24:15,204 INFO L290 TraceCheckUtils]: 12: Hoare triple {2492#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {2492#true} is VALID [2022-02-20 23:24:15,204 INFO L290 TraceCheckUtils]: 13: Hoare triple {2492#true} assume main_#t~switch24#1;call main_#t~mem26#1 := read~int(main_~_hj_key~0#1.base, 9 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 65536 * (main_#t~mem26#1 % 256);havoc main_#t~mem26#1; {2492#true} is VALID [2022-02-20 23:24:15,204 INFO L290 TraceCheckUtils]: 14: Hoare triple {2492#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {2492#true} is VALID [2022-02-20 23:24:15,205 INFO L290 TraceCheckUtils]: 15: Hoare triple {2492#true} assume main_#t~switch24#1;call main_#t~mem27#1 := read~int(main_~_hj_key~0#1.base, 8 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 256 * (main_#t~mem27#1 % 256);havoc main_#t~mem27#1; {2492#true} is VALID [2022-02-20 23:24:15,205 INFO L290 TraceCheckUtils]: 16: Hoare triple {2492#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {2492#true} is VALID [2022-02-20 23:24:15,206 INFO L290 TraceCheckUtils]: 17: Hoare triple {2492#true} assume main_#t~switch24#1;call main_#t~mem28#1 := read~int(main_~_hj_key~0#1.base, 7 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 16777216 * (main_#t~mem28#1 % 256);havoc main_#t~mem28#1; {2548#|ULTIMATE.start_main_#t~switch24#1|} is VALID [2022-02-20 23:24:15,206 INFO L290 TraceCheckUtils]: 18: Hoare triple {2548#|ULTIMATE.start_main_#t~switch24#1|} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {2548#|ULTIMATE.start_main_#t~switch24#1|} is VALID [2022-02-20 23:24:15,207 INFO L290 TraceCheckUtils]: 19: Hoare triple {2548#|ULTIMATE.start_main_#t~switch24#1|} assume !main_#t~switch24#1; {2493#false} is VALID [2022-02-20 23:24:15,207 INFO L290 TraceCheckUtils]: 20: Hoare triple {2493#false} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {2493#false} is VALID [2022-02-20 23:24:15,207 INFO L290 TraceCheckUtils]: 21: Hoare triple {2493#false} assume main_#t~switch24#1;call main_#t~mem30#1 := read~int(main_~_hj_key~0#1.base, 5 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 256 * (main_#t~mem30#1 % 256);havoc main_#t~mem30#1; {2493#false} is VALID [2022-02-20 23:24:15,208 INFO L290 TraceCheckUtils]: 22: Hoare triple {2493#false} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {2493#false} is VALID [2022-02-20 23:24:15,208 INFO L290 TraceCheckUtils]: 23: Hoare triple {2493#false} assume main_#t~switch24#1;call main_#t~mem31#1 := read~int(main_~_hj_key~0#1.base, 4 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + main_#t~mem31#1 % 256;havoc main_#t~mem31#1; {2493#false} is VALID [2022-02-20 23:24:15,208 INFO L290 TraceCheckUtils]: 24: Hoare triple {2493#false} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {2493#false} is VALID [2022-02-20 23:24:15,208 INFO L290 TraceCheckUtils]: 25: Hoare triple {2493#false} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {2493#false} is VALID [2022-02-20 23:24:15,209 INFO L290 TraceCheckUtils]: 26: Hoare triple {2493#false} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {2493#false} is VALID [2022-02-20 23:24:15,209 INFO L290 TraceCheckUtils]: 27: Hoare triple {2493#false} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {2493#false} is VALID [2022-02-20 23:24:15,209 INFO L290 TraceCheckUtils]: 28: Hoare triple {2493#false} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {2493#false} is VALID [2022-02-20 23:24:15,210 INFO L290 TraceCheckUtils]: 29: Hoare triple {2493#false} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {2493#false} is VALID [2022-02-20 23:24:15,210 INFO L290 TraceCheckUtils]: 30: Hoare triple {2493#false} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {2493#false} is VALID [2022-02-20 23:24:15,210 INFO L290 TraceCheckUtils]: 31: Hoare triple {2493#false} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {2493#false} is VALID [2022-02-20 23:24:15,210 INFO L290 TraceCheckUtils]: 32: Hoare triple {2493#false} havoc main_#t~switch24#1; {2493#false} is VALID [2022-02-20 23:24:15,211 INFO L290 TraceCheckUtils]: 33: Hoare triple {2493#false} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {2493#false} is VALID [2022-02-20 23:24:15,211 INFO L290 TraceCheckUtils]: 34: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,211 INFO L290 TraceCheckUtils]: 35: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,212 INFO L290 TraceCheckUtils]: 36: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,212 INFO L290 TraceCheckUtils]: 37: Hoare triple {2493#false} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {2493#false} is VALID [2022-02-20 23:24:15,212 INFO L290 TraceCheckUtils]: 38: Hoare triple {2493#false} assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem53#1.base, main_#t~mem53#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_#t~mem53#1.base, main_#t~mem53#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem53#1.base, main_#t~mem53#1.offset; {2493#false} is VALID [2022-02-20 23:24:15,213 INFO L290 TraceCheckUtils]: 39: Hoare triple {2493#false} call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem54#1.base, main_#t~mem54#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem55#1.base, main_#t~mem55#1.offset := read~$Pointer$(main_#t~mem54#1.base, 16 + main_#t~mem54#1.offset, 4);call main_#t~mem56#1.base, main_#t~mem56#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem57#1 := read~int(main_#t~mem56#1.base, 20 + main_#t~mem56#1.offset, 4);call write~$Pointer$(main_#t~mem55#1.base, main_#t~mem55#1.offset - main_#t~mem57#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem54#1.base, main_#t~mem54#1.offset;havoc main_#t~mem55#1.base, main_#t~mem55#1.offset;havoc main_#t~mem56#1.base, main_#t~mem56#1.offset;havoc main_#t~mem57#1;call main_#t~mem58#1.base, main_#t~mem58#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem59#1.base, main_#t~mem59#1.offset := read~$Pointer$(main_#t~mem58#1.base, 16 + main_#t~mem58#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem59#1.base, 8 + main_#t~mem59#1.offset, 4);havoc main_#t~mem58#1.base, main_#t~mem58#1.offset;havoc main_#t~mem59#1.base, main_#t~mem59#1.offset;call main_#t~mem60#1.base, main_#t~mem60#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem60#1.base, 16 + main_#t~mem60#1.offset, 4);havoc main_#t~mem60#1.base, main_#t~mem60#1.offset; {2493#false} is VALID [2022-02-20 23:24:15,213 INFO L290 TraceCheckUtils]: 40: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,213 INFO L290 TraceCheckUtils]: 41: Hoare triple {2493#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {2493#false} is VALID [2022-02-20 23:24:15,213 INFO L290 TraceCheckUtils]: 42: Hoare triple {2493#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {2493#false} is VALID [2022-02-20 23:24:15,214 INFO L290 TraceCheckUtils]: 43: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,214 INFO L290 TraceCheckUtils]: 44: Hoare triple {2493#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {2493#false} is VALID [2022-02-20 23:24:15,214 INFO L290 TraceCheckUtils]: 45: Hoare triple {2493#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {2493#false} is VALID [2022-02-20 23:24:15,215 INFO L290 TraceCheckUtils]: 46: Hoare triple {2493#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {2493#false} is VALID [2022-02-20 23:24:15,215 INFO L290 TraceCheckUtils]: 47: Hoare triple {2493#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {2493#false} is VALID [2022-02-20 23:24:15,215 INFO L290 TraceCheckUtils]: 48: Hoare triple {2493#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {2493#false} is VALID [2022-02-20 23:24:15,215 INFO L290 TraceCheckUtils]: 49: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,216 INFO L290 TraceCheckUtils]: 50: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,216 INFO L290 TraceCheckUtils]: 51: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,216 INFO L290 TraceCheckUtils]: 52: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,216 INFO L290 TraceCheckUtils]: 53: Hoare triple {2493#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {2493#false} is VALID [2022-02-20 23:24:15,217 INFO L290 TraceCheckUtils]: 54: Hoare triple {2493#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {2493#false} is VALID [2022-02-20 23:24:15,217 INFO L290 TraceCheckUtils]: 55: Hoare triple {2493#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {2493#false} is VALID [2022-02-20 23:24:15,217 INFO L290 TraceCheckUtils]: 56: Hoare triple {2493#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {2493#false} is VALID [2022-02-20 23:24:15,217 INFO L290 TraceCheckUtils]: 57: Hoare triple {2493#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {2493#false} is VALID [2022-02-20 23:24:15,218 INFO L290 TraceCheckUtils]: 58: Hoare triple {2493#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {2493#false} is VALID [2022-02-20 23:24:15,218 INFO L290 TraceCheckUtils]: 59: Hoare triple {2493#false} havoc main_~_hf_hashv~0#1; {2493#false} is VALID [2022-02-20 23:24:15,218 INFO L290 TraceCheckUtils]: 60: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,218 INFO L290 TraceCheckUtils]: 61: Hoare triple {2493#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {2493#false} is VALID [2022-02-20 23:24:15,219 INFO L290 TraceCheckUtils]: 62: Hoare triple {2493#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {2493#false} is VALID [2022-02-20 23:24:15,219 INFO L290 TraceCheckUtils]: 63: Hoare triple {2493#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,219 INFO L290 TraceCheckUtils]: 64: Hoare triple {2493#false} assume !main_#t~switch158#1; {2493#false} is VALID [2022-02-20 23:24:15,219 INFO L290 TraceCheckUtils]: 65: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,220 INFO L290 TraceCheckUtils]: 66: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem160#1 := read~int(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 65536 * (main_#t~mem160#1 % 256);havoc main_#t~mem160#1; {2493#false} is VALID [2022-02-20 23:24:15,220 INFO L290 TraceCheckUtils]: 67: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,220 INFO L290 TraceCheckUtils]: 68: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem161#1 := read~int(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 256 * (main_#t~mem161#1 % 256);havoc main_#t~mem161#1; {2493#false} is VALID [2022-02-20 23:24:15,220 INFO L290 TraceCheckUtils]: 69: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,221 INFO L290 TraceCheckUtils]: 70: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem162#1 := read~int(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem162#1 % 256);havoc main_#t~mem162#1; {2493#false} is VALID [2022-02-20 23:24:15,221 INFO L290 TraceCheckUtils]: 71: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,221 INFO L290 TraceCheckUtils]: 72: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem163#1 := read~int(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem163#1 % 256);havoc main_#t~mem163#1; {2493#false} is VALID [2022-02-20 23:24:15,221 INFO L290 TraceCheckUtils]: 73: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,222 INFO L290 TraceCheckUtils]: 74: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem164#1 := read~int(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem164#1 % 256);havoc main_#t~mem164#1; {2493#false} is VALID [2022-02-20 23:24:15,222 INFO L290 TraceCheckUtils]: 75: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,222 INFO L290 TraceCheckUtils]: 76: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem165#1 := read~int(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + main_#t~mem165#1 % 256;havoc main_#t~mem165#1; {2493#false} is VALID [2022-02-20 23:24:15,222 INFO L290 TraceCheckUtils]: 77: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,223 INFO L290 TraceCheckUtils]: 78: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {2493#false} is VALID [2022-02-20 23:24:15,223 INFO L290 TraceCheckUtils]: 79: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,223 INFO L290 TraceCheckUtils]: 80: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {2493#false} is VALID [2022-02-20 23:24:15,223 INFO L290 TraceCheckUtils]: 81: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,223 INFO L290 TraceCheckUtils]: 82: Hoare triple {2493#false} assume !main_#t~switch158#1; {2493#false} is VALID [2022-02-20 23:24:15,224 INFO L290 TraceCheckUtils]: 83: Hoare triple {2493#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {2493#false} is VALID [2022-02-20 23:24:15,224 INFO L290 TraceCheckUtils]: 84: Hoare triple {2493#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {2493#false} is VALID [2022-02-20 23:24:15,224 INFO L290 TraceCheckUtils]: 85: Hoare triple {2493#false} havoc main_#t~switch158#1; {2493#false} is VALID [2022-02-20 23:24:15,224 INFO L290 TraceCheckUtils]: 86: Hoare triple {2493#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {2493#false} is VALID [2022-02-20 23:24:15,225 INFO L290 TraceCheckUtils]: 87: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,225 INFO L290 TraceCheckUtils]: 88: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,225 INFO L290 TraceCheckUtils]: 89: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,225 INFO L290 TraceCheckUtils]: 90: Hoare triple {2493#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {2493#false} is VALID [2022-02-20 23:24:15,226 INFO L290 TraceCheckUtils]: 91: Hoare triple {2493#false} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {2493#false} is VALID [2022-02-20 23:24:15,226 INFO L290 TraceCheckUtils]: 92: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,226 INFO L290 TraceCheckUtils]: 93: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:24:15,226 INFO L290 TraceCheckUtils]: 94: Hoare triple {2493#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {2493#false} is VALID [2022-02-20 23:24:15,227 INFO L290 TraceCheckUtils]: 95: Hoare triple {2493#false} assume !false; {2493#false} is VALID [2022-02-20 23:24:15,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 23:24:15,227 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:15,228 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:15,228 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1858340565] [2022-02-20 23:24:15,228 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:15,228 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1494201192] [2022-02-20 23:24:15,229 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1494201192] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:15,229 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:15,229 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 23:24:15,229 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [91857071] [2022-02-20 23:24:15,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:15,230 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:15,231 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:15,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:15,317 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:15,317 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 23:24:15,319 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:15,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 23:24:15,323 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 23:24:15,324 INFO L87 Difference]: Start difference. First operand 175 states and 231 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:15,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:15,901 INFO L93 Difference]: Finished difference Result 367 states and 489 transitions. [2022-02-20 23:24:15,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 23:24:15,901 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:15,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:15,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:15,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 487 transitions. [2022-02-20 23:24:15,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 487 transitions. [2022-02-20 23:24:15,914 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 487 transitions. [2022-02-20 23:24:16,323 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 487 edges. 487 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:16,327 INFO L225 Difference]: With dead ends: 367 [2022-02-20 23:24:16,327 INFO L226 Difference]: Without dead ends: 196 [2022-02-20 23:24:16,328 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 94 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 23:24:16,329 INFO L933 BasicCegarLoop]: 209 mSDtfsCounter, 9 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 403 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:16,329 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 403 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 23:24:16,330 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2022-02-20 23:24:16,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 195. [2022-02-20 23:24:16,337 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:16,338 INFO L82 GeneralOperation]: Start isEquivalent. First operand 196 states. Second operand has 195 states, 183 states have (on average 1.284153005464481) internal successors, (235), 189 states have internal predecessors, (235), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:16,338 INFO L74 IsIncluded]: Start isIncluded. First operand 196 states. Second operand has 195 states, 183 states have (on average 1.284153005464481) internal successors, (235), 189 states have internal predecessors, (235), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:16,339 INFO L87 Difference]: Start difference. First operand 196 states. Second operand has 195 states, 183 states have (on average 1.284153005464481) internal successors, (235), 189 states have internal predecessors, (235), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:16,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:16,345 INFO L93 Difference]: Finished difference Result 196 states and 252 transitions. [2022-02-20 23:24:16,345 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 252 transitions. [2022-02-20 23:24:16,345 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:16,346 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:16,346 INFO L74 IsIncluded]: Start isIncluded. First operand has 195 states, 183 states have (on average 1.284153005464481) internal successors, (235), 189 states have internal predecessors, (235), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 196 states. [2022-02-20 23:24:16,347 INFO L87 Difference]: Start difference. First operand has 195 states, 183 states have (on average 1.284153005464481) internal successors, (235), 189 states have internal predecessors, (235), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 196 states. [2022-02-20 23:24:16,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:16,375 INFO L93 Difference]: Finished difference Result 196 states and 252 transitions. [2022-02-20 23:24:16,375 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 252 transitions. [2022-02-20 23:24:16,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:16,376 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:16,376 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:16,376 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:16,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 195 states, 183 states have (on average 1.284153005464481) internal successors, (235), 189 states have internal predecessors, (235), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:16,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 251 transitions. [2022-02-20 23:24:16,390 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 251 transitions. Word has length 96 [2022-02-20 23:24:16,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:16,398 INFO L470 AbstractCegarLoop]: Abstraction has 195 states and 251 transitions. [2022-02-20 23:24:16,399 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:16,399 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 251 transitions. [2022-02-20 23:24:16,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:24:16,400 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:16,400 INFO L514 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:16,431 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:16,615 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:16,616 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:16,617 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:16,617 INFO L85 PathProgramCache]: Analyzing trace with hash 1482337195, now seen corresponding path program 1 times [2022-02-20 23:24:16,617 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:16,617 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1407537962] [2022-02-20 23:24:16,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:16,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:16,737 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:16,738 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1007594888] [2022-02-20 23:24:16,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:16,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:16,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:16,740 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:16,767 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 23:24:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:17,326 INFO L263 TraceCheckSpWp]: Trace formula consists of 1651 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 23:24:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:17,383 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:17,621 INFO L290 TraceCheckUtils]: 0: Hoare triple {3849#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(21, 2);~count_int_int~0 := 0; {3849#true} is VALID [2022-02-20 23:24:17,622 INFO L290 TraceCheckUtils]: 1: Hoare triple {3849#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,622 INFO L290 TraceCheckUtils]: 2: Hoare triple {3849#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,622 INFO L290 TraceCheckUtils]: 3: Hoare triple {3849#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {3849#true} is VALID [2022-02-20 23:24:17,622 INFO L290 TraceCheckUtils]: 4: Hoare triple {3849#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {3849#true} is VALID [2022-02-20 23:24:17,623 INFO L290 TraceCheckUtils]: 5: Hoare triple {3849#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {3849#true} is VALID [2022-02-20 23:24:17,623 INFO L290 TraceCheckUtils]: 6: Hoare triple {3849#true} havoc main_~_ha_hashv~0#1; {3849#true} is VALID [2022-02-20 23:24:17,623 INFO L290 TraceCheckUtils]: 7: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,623 INFO L290 TraceCheckUtils]: 8: Hoare triple {3849#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {3849#true} is VALID [2022-02-20 23:24:17,623 INFO L290 TraceCheckUtils]: 9: Hoare triple {3849#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {3849#true} is VALID [2022-02-20 23:24:17,624 INFO L290 TraceCheckUtils]: 10: Hoare triple {3849#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,624 INFO L290 TraceCheckUtils]: 11: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem25#1 := read~int(main_~_hj_key~0#1.base, 10 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 16777216 * (main_#t~mem25#1 % 256);havoc main_#t~mem25#1; {3849#true} is VALID [2022-02-20 23:24:17,624 INFO L290 TraceCheckUtils]: 12: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,624 INFO L290 TraceCheckUtils]: 13: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem26#1 := read~int(main_~_hj_key~0#1.base, 9 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 65536 * (main_#t~mem26#1 % 256);havoc main_#t~mem26#1; {3849#true} is VALID [2022-02-20 23:24:17,624 INFO L290 TraceCheckUtils]: 14: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,625 INFO L290 TraceCheckUtils]: 15: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem27#1 := read~int(main_~_hj_key~0#1.base, 8 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 256 * (main_#t~mem27#1 % 256);havoc main_#t~mem27#1; {3849#true} is VALID [2022-02-20 23:24:17,625 INFO L290 TraceCheckUtils]: 16: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,625 INFO L290 TraceCheckUtils]: 17: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem28#1 := read~int(main_~_hj_key~0#1.base, 7 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 16777216 * (main_#t~mem28#1 % 256);havoc main_#t~mem28#1; {3849#true} is VALID [2022-02-20 23:24:17,625 INFO L290 TraceCheckUtils]: 18: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,625 INFO L290 TraceCheckUtils]: 19: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem29#1 := read~int(main_~_hj_key~0#1.base, 6 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 65536 * (main_#t~mem29#1 % 256);havoc main_#t~mem29#1; {3849#true} is VALID [2022-02-20 23:24:17,626 INFO L290 TraceCheckUtils]: 20: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,626 INFO L290 TraceCheckUtils]: 21: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem30#1 := read~int(main_~_hj_key~0#1.base, 5 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 256 * (main_#t~mem30#1 % 256);havoc main_#t~mem30#1; {3849#true} is VALID [2022-02-20 23:24:17,626 INFO L290 TraceCheckUtils]: 22: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,626 INFO L290 TraceCheckUtils]: 23: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem31#1 := read~int(main_~_hj_key~0#1.base, 4 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + main_#t~mem31#1 % 256;havoc main_#t~mem31#1; {3849#true} is VALID [2022-02-20 23:24:17,638 INFO L290 TraceCheckUtils]: 24: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,639 INFO L290 TraceCheckUtils]: 25: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {3849#true} is VALID [2022-02-20 23:24:17,639 INFO L290 TraceCheckUtils]: 26: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,639 INFO L290 TraceCheckUtils]: 27: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {3849#true} is VALID [2022-02-20 23:24:17,640 INFO L290 TraceCheckUtils]: 28: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,640 INFO L290 TraceCheckUtils]: 29: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {3849#true} is VALID [2022-02-20 23:24:17,640 INFO L290 TraceCheckUtils]: 30: Hoare triple {3849#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {3849#true} is VALID [2022-02-20 23:24:17,640 INFO L290 TraceCheckUtils]: 31: Hoare triple {3849#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {3849#true} is VALID [2022-02-20 23:24:17,640 INFO L290 TraceCheckUtils]: 32: Hoare triple {3849#true} havoc main_#t~switch24#1; {3849#true} is VALID [2022-02-20 23:24:17,641 INFO L290 TraceCheckUtils]: 33: Hoare triple {3849#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {3849#true} is VALID [2022-02-20 23:24:17,642 INFO L290 TraceCheckUtils]: 34: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,642 INFO L290 TraceCheckUtils]: 35: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,642 INFO L290 TraceCheckUtils]: 36: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,642 INFO L290 TraceCheckUtils]: 37: Hoare triple {3849#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,643 INFO L290 TraceCheckUtils]: 38: Hoare triple {3849#true} assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem53#1.base, main_#t~mem53#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_#t~mem53#1.base, main_#t~mem53#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem53#1.base, main_#t~mem53#1.offset; {3849#true} is VALID [2022-02-20 23:24:17,646 INFO L290 TraceCheckUtils]: 39: Hoare triple {3849#true} call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem54#1.base, main_#t~mem54#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem55#1.base, main_#t~mem55#1.offset := read~$Pointer$(main_#t~mem54#1.base, 16 + main_#t~mem54#1.offset, 4);call main_#t~mem56#1.base, main_#t~mem56#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem57#1 := read~int(main_#t~mem56#1.base, 20 + main_#t~mem56#1.offset, 4);call write~$Pointer$(main_#t~mem55#1.base, main_#t~mem55#1.offset - main_#t~mem57#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem54#1.base, main_#t~mem54#1.offset;havoc main_#t~mem55#1.base, main_#t~mem55#1.offset;havoc main_#t~mem56#1.base, main_#t~mem56#1.offset;havoc main_#t~mem57#1;call main_#t~mem58#1.base, main_#t~mem58#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem59#1.base, main_#t~mem59#1.offset := read~$Pointer$(main_#t~mem58#1.base, 16 + main_#t~mem58#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem59#1.base, 8 + main_#t~mem59#1.offset, 4);havoc main_#t~mem58#1.base, main_#t~mem58#1.offset;havoc main_#t~mem59#1.base, main_#t~mem59#1.offset;call main_#t~mem60#1.base, main_#t~mem60#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem60#1.base, 16 + main_#t~mem60#1.offset, 4);havoc main_#t~mem60#1.base, main_#t~mem60#1.offset; {3849#true} is VALID [2022-02-20 23:24:17,647 INFO L290 TraceCheckUtils]: 40: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,647 INFO L290 TraceCheckUtils]: 41: Hoare triple {3849#true} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {3849#true} is VALID [2022-02-20 23:24:17,647 INFO L290 TraceCheckUtils]: 42: Hoare triple {3849#true} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {3849#true} is VALID [2022-02-20 23:24:17,647 INFO L290 TraceCheckUtils]: 43: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,648 INFO L290 TraceCheckUtils]: 44: Hoare triple {3849#true} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,648 INFO L290 TraceCheckUtils]: 45: Hoare triple {3849#true} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {3849#true} is VALID [2022-02-20 23:24:17,648 INFO L290 TraceCheckUtils]: 46: Hoare triple {3849#true} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {3849#true} is VALID [2022-02-20 23:24:17,648 INFO L290 TraceCheckUtils]: 47: Hoare triple {3849#true} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {3849#true} is VALID [2022-02-20 23:24:17,648 INFO L290 TraceCheckUtils]: 48: Hoare triple {3849#true} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {3849#true} is VALID [2022-02-20 23:24:17,648 INFO L290 TraceCheckUtils]: 49: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,650 INFO L290 TraceCheckUtils]: 50: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,650 INFO L290 TraceCheckUtils]: 51: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,650 INFO L290 TraceCheckUtils]: 52: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,650 INFO L290 TraceCheckUtils]: 53: Hoare triple {3849#true} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {3849#true} is VALID [2022-02-20 23:24:17,651 INFO L290 TraceCheckUtils]: 54: Hoare triple {3849#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,651 INFO L290 TraceCheckUtils]: 55: Hoare triple {3849#true} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {3849#true} is VALID [2022-02-20 23:24:17,651 INFO L290 TraceCheckUtils]: 56: Hoare triple {3849#true} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,651 INFO L290 TraceCheckUtils]: 57: Hoare triple {3849#true} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {3849#true} is VALID [2022-02-20 23:24:17,654 INFO L290 TraceCheckUtils]: 58: Hoare triple {3849#true} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {3849#true} is VALID [2022-02-20 23:24:17,655 INFO L290 TraceCheckUtils]: 59: Hoare triple {3849#true} havoc main_~_hf_hashv~0#1; {3849#true} is VALID [2022-02-20 23:24:17,655 INFO L290 TraceCheckUtils]: 60: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:24:17,655 INFO L290 TraceCheckUtils]: 61: Hoare triple {3849#true} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {3849#true} is VALID [2022-02-20 23:24:17,655 INFO L290 TraceCheckUtils]: 62: Hoare triple {3849#true} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {3849#true} is VALID [2022-02-20 23:24:17,655 INFO L290 TraceCheckUtils]: 63: Hoare triple {3849#true} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,656 INFO L290 TraceCheckUtils]: 64: Hoare triple {3849#true} assume !main_#t~switch158#1; {3849#true} is VALID [2022-02-20 23:24:17,656 INFO L290 TraceCheckUtils]: 65: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,656 INFO L290 TraceCheckUtils]: 66: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem160#1 := read~int(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 65536 * (main_#t~mem160#1 % 256);havoc main_#t~mem160#1; {3849#true} is VALID [2022-02-20 23:24:17,656 INFO L290 TraceCheckUtils]: 67: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,656 INFO L290 TraceCheckUtils]: 68: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem161#1 := read~int(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 256 * (main_#t~mem161#1 % 256);havoc main_#t~mem161#1; {3849#true} is VALID [2022-02-20 23:24:17,657 INFO L290 TraceCheckUtils]: 69: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,657 INFO L290 TraceCheckUtils]: 70: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem162#1 := read~int(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem162#1 % 256);havoc main_#t~mem162#1; {3849#true} is VALID [2022-02-20 23:24:17,657 INFO L290 TraceCheckUtils]: 71: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,657 INFO L290 TraceCheckUtils]: 72: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem163#1 := read~int(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem163#1 % 256);havoc main_#t~mem163#1; {3849#true} is VALID [2022-02-20 23:24:17,657 INFO L290 TraceCheckUtils]: 73: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,657 INFO L290 TraceCheckUtils]: 74: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem164#1 := read~int(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem164#1 % 256);havoc main_#t~mem164#1; {3849#true} is VALID [2022-02-20 23:24:17,658 INFO L290 TraceCheckUtils]: 75: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,658 INFO L290 TraceCheckUtils]: 76: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem165#1 := read~int(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + main_#t~mem165#1 % 256;havoc main_#t~mem165#1; {3849#true} is VALID [2022-02-20 23:24:17,659 INFO L290 TraceCheckUtils]: 77: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,659 INFO L290 TraceCheckUtils]: 78: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {3849#true} is VALID [2022-02-20 23:24:17,660 INFO L290 TraceCheckUtils]: 79: Hoare triple {3849#true} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {3849#true} is VALID [2022-02-20 23:24:17,660 INFO L290 TraceCheckUtils]: 80: Hoare triple {3849#true} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {4094#|ULTIMATE.start_main_#t~switch158#1|} is VALID [2022-02-20 23:24:17,661 INFO L290 TraceCheckUtils]: 81: Hoare triple {4094#|ULTIMATE.start_main_#t~switch158#1|} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {4094#|ULTIMATE.start_main_#t~switch158#1|} is VALID [2022-02-20 23:24:17,661 INFO L290 TraceCheckUtils]: 82: Hoare triple {4094#|ULTIMATE.start_main_#t~switch158#1|} assume !main_#t~switch158#1; {3850#false} is VALID [2022-02-20 23:24:17,661 INFO L290 TraceCheckUtils]: 83: Hoare triple {3850#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {3850#false} is VALID [2022-02-20 23:24:17,661 INFO L290 TraceCheckUtils]: 84: Hoare triple {3850#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {3850#false} is VALID [2022-02-20 23:24:17,662 INFO L290 TraceCheckUtils]: 85: Hoare triple {3850#false} havoc main_#t~switch158#1; {3850#false} is VALID [2022-02-20 23:24:17,662 INFO L290 TraceCheckUtils]: 86: Hoare triple {3850#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {3850#false} is VALID [2022-02-20 23:24:17,662 INFO L290 TraceCheckUtils]: 87: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:24:17,662 INFO L290 TraceCheckUtils]: 88: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:24:17,663 INFO L290 TraceCheckUtils]: 89: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:24:17,663 INFO L290 TraceCheckUtils]: 90: Hoare triple {3850#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {3850#false} is VALID [2022-02-20 23:24:17,663 INFO L290 TraceCheckUtils]: 91: Hoare triple {3850#false} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {3850#false} is VALID [2022-02-20 23:24:17,663 INFO L290 TraceCheckUtils]: 92: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:24:17,663 INFO L290 TraceCheckUtils]: 93: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:24:17,663 INFO L290 TraceCheckUtils]: 94: Hoare triple {3850#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {3850#false} is VALID [2022-02-20 23:24:17,664 INFO L290 TraceCheckUtils]: 95: Hoare triple {3850#false} assume !false; {3850#false} is VALID [2022-02-20 23:24:17,664 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-02-20 23:24:17,665 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:17,665 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:17,665 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1407537962] [2022-02-20 23:24:17,665 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:17,666 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1007594888] [2022-02-20 23:24:17,668 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1007594888] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:17,669 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:17,669 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 23:24:17,669 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320753174] [2022-02-20 23:24:17,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:17,670 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:17,671 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:17,671 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 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 23:24:17,753 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:17,753 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 23:24:17,753 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:17,754 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 23:24:17,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 23:24:17,754 INFO L87 Difference]: Start difference. First operand 195 states and 251 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 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 23:24:18,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:18,336 INFO L93 Difference]: Finished difference Result 294 states and 388 transitions. [2022-02-20 23:24:18,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 23:24:18,337 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:18,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:18,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 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 23:24:18,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 366 transitions. [2022-02-20 23:24:18,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 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 23:24:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 366 transitions. [2022-02-20 23:24:18,344 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 366 transitions. [2022-02-20 23:24:18,613 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 366 edges. 366 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:18,617 INFO L225 Difference]: With dead ends: 294 [2022-02-20 23:24:18,617 INFO L226 Difference]: Without dead ends: 216 [2022-02-20 23:24:18,618 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 94 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 23:24:18,619 INFO L933 BasicCegarLoop]: 211 mSDtfsCounter, 8 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 405 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:18,619 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [8 Valid, 405 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 23:24:18,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2022-02-20 23:24:18,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 215. [2022-02-20 23:24:18,626 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:18,627 INFO L82 GeneralOperation]: Start isEquivalent. First operand 216 states. Second operand has 215 states, 203 states have (on average 1.2561576354679802) internal successors, (255), 209 states have internal predecessors, (255), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:18,627 INFO L74 IsIncluded]: Start isIncluded. First operand 216 states. Second operand has 215 states, 203 states have (on average 1.2561576354679802) internal successors, (255), 209 states have internal predecessors, (255), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:18,628 INFO L87 Difference]: Start difference. First operand 216 states. Second operand has 215 states, 203 states have (on average 1.2561576354679802) internal successors, (255), 209 states have internal predecessors, (255), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:18,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:18,633 INFO L93 Difference]: Finished difference Result 216 states and 272 transitions. [2022-02-20 23:24:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 272 transitions. [2022-02-20 23:24:18,634 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:18,634 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:18,635 INFO L74 IsIncluded]: Start isIncluded. First operand has 215 states, 203 states have (on average 1.2561576354679802) internal successors, (255), 209 states have internal predecessors, (255), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 216 states. [2022-02-20 23:24:18,636 INFO L87 Difference]: Start difference. First operand has 215 states, 203 states have (on average 1.2561576354679802) internal successors, (255), 209 states have internal predecessors, (255), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 216 states. [2022-02-20 23:24:18,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:18,641 INFO L93 Difference]: Finished difference Result 216 states and 272 transitions. [2022-02-20 23:24:18,641 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 272 transitions. [2022-02-20 23:24:18,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:18,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:18,642 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:18,642 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:18,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 203 states have (on average 1.2561576354679802) internal successors, (255), 209 states have internal predecessors, (255), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 271 transitions. [2022-02-20 23:24:18,648 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 271 transitions. Word has length 96 [2022-02-20 23:24:18,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:18,649 INFO L470 AbstractCegarLoop]: Abstraction has 215 states and 271 transitions. [2022-02-20 23:24:18,649 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 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 23:24:18,649 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 271 transitions. [2022-02-20 23:24:18,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:24:18,650 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:18,650 INFO L514 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:18,673 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:18,859 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2022-02-20 23:24:18,860 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:18,860 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:18,860 INFO L85 PathProgramCache]: Analyzing trace with hash -1801512851, now seen corresponding path program 1 times [2022-02-20 23:24:18,860 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:18,860 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [460039635] [2022-02-20 23:24:18,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:18,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:18,973 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:18,974 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1915971479] [2022-02-20 23:24:18,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:18,974 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:18,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:18,975 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:19,007 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-20 23:24:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:19,642 INFO L263 TraceCheckSpWp]: Trace formula consists of 1653 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 23:24:19,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:19,686 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:19,957 INFO L290 TraceCheckUtils]: 0: Hoare triple {5174#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(21, 2);~count_int_int~0 := 0; {5174#true} is VALID [2022-02-20 23:24:19,957 INFO L290 TraceCheckUtils]: 1: Hoare triple {5174#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {5174#true} is VALID [2022-02-20 23:24:19,957 INFO L290 TraceCheckUtils]: 2: Hoare triple {5174#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {5174#true} is VALID [2022-02-20 23:24:19,958 INFO L290 TraceCheckUtils]: 3: Hoare triple {5174#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {5174#true} is VALID [2022-02-20 23:24:19,958 INFO L290 TraceCheckUtils]: 4: Hoare triple {5174#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {5174#true} is VALID [2022-02-20 23:24:19,959 INFO L290 TraceCheckUtils]: 5: Hoare triple {5174#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {5174#true} is VALID [2022-02-20 23:24:19,959 INFO L290 TraceCheckUtils]: 6: Hoare triple {5174#true} havoc main_~_ha_hashv~0#1; {5174#true} is VALID [2022-02-20 23:24:19,959 INFO L290 TraceCheckUtils]: 7: Hoare triple {5174#true} goto; {5174#true} is VALID [2022-02-20 23:24:19,961 INFO L290 TraceCheckUtils]: 8: Hoare triple {5174#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {5203#(<= |ULTIMATE.start_main_~_hj_k~0#1| 4)} is VALID [2022-02-20 23:24:19,961 INFO L290 TraceCheckUtils]: 9: Hoare triple {5203#(<= |ULTIMATE.start_main_~_hj_k~0#1| 4)} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {5203#(<= |ULTIMATE.start_main_~_hj_k~0#1| 4)} is VALID [2022-02-20 23:24:19,964 INFO L290 TraceCheckUtils]: 10: Hoare triple {5203#(<= |ULTIMATE.start_main_~_hj_k~0#1| 4)} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {5210#(not |ULTIMATE.start_main_#t~switch24#1|)} is VALID [2022-02-20 23:24:19,965 INFO L290 TraceCheckUtils]: 11: Hoare triple {5210#(not |ULTIMATE.start_main_#t~switch24#1|)} assume main_#t~switch24#1;call main_#t~mem25#1 := read~int(main_~_hj_key~0#1.base, 10 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 16777216 * (main_#t~mem25#1 % 256);havoc main_#t~mem25#1; {5175#false} is VALID [2022-02-20 23:24:19,965 INFO L290 TraceCheckUtils]: 12: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,965 INFO L290 TraceCheckUtils]: 13: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem26#1 := read~int(main_~_hj_key~0#1.base, 9 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 65536 * (main_#t~mem26#1 % 256);havoc main_#t~mem26#1; {5175#false} is VALID [2022-02-20 23:24:19,965 INFO L290 TraceCheckUtils]: 14: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,965 INFO L290 TraceCheckUtils]: 15: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem27#1 := read~int(main_~_hj_key~0#1.base, 8 + main_~_hj_key~0#1.offset, 1);main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 + 256 * (main_#t~mem27#1 % 256);havoc main_#t~mem27#1; {5175#false} is VALID [2022-02-20 23:24:19,965 INFO L290 TraceCheckUtils]: 16: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 17: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem28#1 := read~int(main_~_hj_key~0#1.base, 7 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 16777216 * (main_#t~mem28#1 % 256);havoc main_#t~mem28#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 18: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 19: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem29#1 := read~int(main_~_hj_key~0#1.base, 6 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 65536 * (main_#t~mem29#1 % 256);havoc main_#t~mem29#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 20: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 21: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem30#1 := read~int(main_~_hj_key~0#1.base, 5 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + 256 * (main_#t~mem30#1 % 256);havoc main_#t~mem30#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 22: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 23: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem31#1 := read~int(main_~_hj_key~0#1.base, 4 + main_~_hj_key~0#1.offset, 1);main_~_hj_j~0#1 := main_~_hj_j~0#1 + main_#t~mem31#1 % 256;havoc main_#t~mem31#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 24: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 25: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 26: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 27: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {5175#false} is VALID [2022-02-20 23:24:19,966 INFO L290 TraceCheckUtils]: 28: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 29: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 30: Hoare triple {5175#false} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 31: Hoare triple {5175#false} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 32: Hoare triple {5175#false} havoc main_#t~switch24#1; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 33: Hoare triple {5175#false} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 34: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 35: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 36: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,967 INFO L290 TraceCheckUtils]: 37: Hoare triple {5175#false} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {5175#false} is VALID [2022-02-20 23:24:19,968 INFO L290 TraceCheckUtils]: 38: Hoare triple {5175#false} assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem53#1.base, main_#t~mem53#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_#t~mem53#1.base, main_#t~mem53#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem53#1.base, main_#t~mem53#1.offset; {5175#false} is VALID [2022-02-20 23:24:19,968 INFO L290 TraceCheckUtils]: 39: Hoare triple {5175#false} call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem54#1.base, main_#t~mem54#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem55#1.base, main_#t~mem55#1.offset := read~$Pointer$(main_#t~mem54#1.base, 16 + main_#t~mem54#1.offset, 4);call main_#t~mem56#1.base, main_#t~mem56#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem57#1 := read~int(main_#t~mem56#1.base, 20 + main_#t~mem56#1.offset, 4);call write~$Pointer$(main_#t~mem55#1.base, main_#t~mem55#1.offset - main_#t~mem57#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem54#1.base, main_#t~mem54#1.offset;havoc main_#t~mem55#1.base, main_#t~mem55#1.offset;havoc main_#t~mem56#1.base, main_#t~mem56#1.offset;havoc main_#t~mem57#1;call main_#t~mem58#1.base, main_#t~mem58#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem59#1.base, main_#t~mem59#1.offset := read~$Pointer$(main_#t~mem58#1.base, 16 + main_#t~mem58#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem59#1.base, 8 + main_#t~mem59#1.offset, 4);havoc main_#t~mem58#1.base, main_#t~mem58#1.offset;havoc main_#t~mem59#1.base, main_#t~mem59#1.offset;call main_#t~mem60#1.base, main_#t~mem60#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem60#1.base, 16 + main_#t~mem60#1.offset, 4);havoc main_#t~mem60#1.base, main_#t~mem60#1.offset; {5175#false} is VALID [2022-02-20 23:24:19,969 INFO L290 TraceCheckUtils]: 40: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,969 INFO L290 TraceCheckUtils]: 41: Hoare triple {5175#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {5175#false} is VALID [2022-02-20 23:24:19,969 INFO L290 TraceCheckUtils]: 42: Hoare triple {5175#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {5175#false} is VALID [2022-02-20 23:24:19,969 INFO L290 TraceCheckUtils]: 43: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,969 INFO L290 TraceCheckUtils]: 44: Hoare triple {5175#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {5175#false} is VALID [2022-02-20 23:24:19,969 INFO L290 TraceCheckUtils]: 45: Hoare triple {5175#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {5175#false} is VALID [2022-02-20 23:24:19,970 INFO L290 TraceCheckUtils]: 46: Hoare triple {5175#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {5175#false} is VALID [2022-02-20 23:24:19,970 INFO L290 TraceCheckUtils]: 47: Hoare triple {5175#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {5175#false} is VALID [2022-02-20 23:24:19,970 INFO L290 TraceCheckUtils]: 48: Hoare triple {5175#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {5175#false} is VALID [2022-02-20 23:24:19,970 INFO L290 TraceCheckUtils]: 49: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,970 INFO L290 TraceCheckUtils]: 50: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,970 INFO L290 TraceCheckUtils]: 51: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,971 INFO L290 TraceCheckUtils]: 52: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,971 INFO L290 TraceCheckUtils]: 53: Hoare triple {5175#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {5175#false} is VALID [2022-02-20 23:24:19,971 INFO L290 TraceCheckUtils]: 54: Hoare triple {5175#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {5175#false} is VALID [2022-02-20 23:24:19,971 INFO L290 TraceCheckUtils]: 55: Hoare triple {5175#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {5175#false} is VALID [2022-02-20 23:24:19,971 INFO L290 TraceCheckUtils]: 56: Hoare triple {5175#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {5175#false} is VALID [2022-02-20 23:24:19,971 INFO L290 TraceCheckUtils]: 57: Hoare triple {5175#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {5175#false} is VALID [2022-02-20 23:24:19,972 INFO L290 TraceCheckUtils]: 58: Hoare triple {5175#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {5175#false} is VALID [2022-02-20 23:24:19,972 INFO L290 TraceCheckUtils]: 59: Hoare triple {5175#false} havoc main_~_hf_hashv~0#1; {5175#false} is VALID [2022-02-20 23:24:19,972 INFO L290 TraceCheckUtils]: 60: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,972 INFO L290 TraceCheckUtils]: 61: Hoare triple {5175#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {5175#false} is VALID [2022-02-20 23:24:19,972 INFO L290 TraceCheckUtils]: 62: Hoare triple {5175#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {5175#false} is VALID [2022-02-20 23:24:19,972 INFO L290 TraceCheckUtils]: 63: Hoare triple {5175#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,973 INFO L290 TraceCheckUtils]: 64: Hoare triple {5175#false} assume !main_#t~switch158#1; {5175#false} is VALID [2022-02-20 23:24:19,973 INFO L290 TraceCheckUtils]: 65: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,973 INFO L290 TraceCheckUtils]: 66: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem160#1 := read~int(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 65536 * (main_#t~mem160#1 % 256);havoc main_#t~mem160#1; {5175#false} is VALID [2022-02-20 23:24:19,973 INFO L290 TraceCheckUtils]: 67: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,973 INFO L290 TraceCheckUtils]: 68: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem161#1 := read~int(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 256 * (main_#t~mem161#1 % 256);havoc main_#t~mem161#1; {5175#false} is VALID [2022-02-20 23:24:19,973 INFO L290 TraceCheckUtils]: 69: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,974 INFO L290 TraceCheckUtils]: 70: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem162#1 := read~int(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem162#1 % 256);havoc main_#t~mem162#1; {5175#false} is VALID [2022-02-20 23:24:19,974 INFO L290 TraceCheckUtils]: 71: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,974 INFO L290 TraceCheckUtils]: 72: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem163#1 := read~int(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem163#1 % 256);havoc main_#t~mem163#1; {5175#false} is VALID [2022-02-20 23:24:19,974 INFO L290 TraceCheckUtils]: 73: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,974 INFO L290 TraceCheckUtils]: 74: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem164#1 := read~int(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem164#1 % 256);havoc main_#t~mem164#1; {5175#false} is VALID [2022-02-20 23:24:19,974 INFO L290 TraceCheckUtils]: 75: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,975 INFO L290 TraceCheckUtils]: 76: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem165#1 := read~int(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + main_#t~mem165#1 % 256;havoc main_#t~mem165#1; {5175#false} is VALID [2022-02-20 23:24:19,975 INFO L290 TraceCheckUtils]: 77: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,975 INFO L290 TraceCheckUtils]: 78: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {5175#false} is VALID [2022-02-20 23:24:19,975 INFO L290 TraceCheckUtils]: 79: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,975 INFO L290 TraceCheckUtils]: 80: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {5175#false} is VALID [2022-02-20 23:24:19,976 INFO L290 TraceCheckUtils]: 81: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,976 INFO L290 TraceCheckUtils]: 82: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {5175#false} is VALID [2022-02-20 23:24:19,976 INFO L290 TraceCheckUtils]: 83: Hoare triple {5175#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {5175#false} is VALID [2022-02-20 23:24:19,976 INFO L290 TraceCheckUtils]: 84: Hoare triple {5175#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {5175#false} is VALID [2022-02-20 23:24:19,976 INFO L290 TraceCheckUtils]: 85: Hoare triple {5175#false} havoc main_#t~switch158#1; {5175#false} is VALID [2022-02-20 23:24:19,976 INFO L290 TraceCheckUtils]: 86: Hoare triple {5175#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 87: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 88: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 89: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 90: Hoare triple {5175#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 91: Hoare triple {5175#false} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 92: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 93: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 94: Hoare triple {5175#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {5175#false} is VALID [2022-02-20 23:24:19,977 INFO L290 TraceCheckUtils]: 95: Hoare triple {5175#false} assume !false; {5175#false} is VALID [2022-02-20 23:24:19,978 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 23:24:19,978 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:19,978 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:19,978 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [460039635] [2022-02-20 23:24:19,978 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:19,978 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1915971479] [2022-02-20 23:24:19,978 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1915971479] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:19,979 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:19,979 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:24:19,979 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893657512] [2022-02-20 23:24:19,979 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:19,980 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:19,980 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:19,980 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:20,050 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:20,050 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:24:20,050 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:20,050 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:24:20,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:24:20,051 INFO L87 Difference]: Start difference. First operand 215 states and 271 transitions. Second operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:20,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:20,628 INFO L93 Difference]: Finished difference Result 418 states and 530 transitions. [2022-02-20 23:24:20,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:24:20,629 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:20,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 467 transitions. [2022-02-20 23:24:20,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:20,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 467 transitions. [2022-02-20 23:24:20,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 467 transitions. [2022-02-20 23:24:21,004 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 467 edges. 467 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:21,008 INFO L225 Difference]: With dead ends: 418 [2022-02-20 23:24:21,008 INFO L226 Difference]: Without dead ends: 207 [2022-02-20 23:24:21,009 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:24:21,009 INFO L933 BasicCegarLoop]: 209 mSDtfsCounter, 192 mSDsluCounter, 222 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 431 SdHoareTripleChecker+Invalid, 66 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:21,010 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [200 Valid, 431 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 23:24:21,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2022-02-20 23:24:21,048 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 201. [2022-02-20 23:24:21,048 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:21,049 INFO L82 GeneralOperation]: Start isEquivalent. First operand 207 states. Second operand has 201 states, 189 states have (on average 1.2380952380952381) internal successors, (234), 195 states have internal predecessors, (234), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:21,049 INFO L74 IsIncluded]: Start isIncluded. First operand 207 states. Second operand has 201 states, 189 states have (on average 1.2380952380952381) internal successors, (234), 195 states have internal predecessors, (234), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:21,050 INFO L87 Difference]: Start difference. First operand 207 states. Second operand has 201 states, 189 states have (on average 1.2380952380952381) internal successors, (234), 195 states have internal predecessors, (234), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:21,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:21,056 INFO L93 Difference]: Finished difference Result 207 states and 256 transitions. [2022-02-20 23:24:21,056 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 256 transitions. [2022-02-20 23:24:21,057 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:21,057 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:21,058 INFO L74 IsIncluded]: Start isIncluded. First operand has 201 states, 189 states have (on average 1.2380952380952381) internal successors, (234), 195 states have internal predecessors, (234), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 207 states. [2022-02-20 23:24:21,058 INFO L87 Difference]: Start difference. First operand has 201 states, 189 states have (on average 1.2380952380952381) internal successors, (234), 195 states have internal predecessors, (234), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 207 states. [2022-02-20 23:24:21,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:21,068 INFO L93 Difference]: Finished difference Result 207 states and 256 transitions. [2022-02-20 23:24:21,068 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 256 transitions. [2022-02-20 23:24:21,069 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:21,069 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:21,069 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:21,069 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:21,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 201 states, 189 states have (on average 1.2380952380952381) internal successors, (234), 195 states have internal predecessors, (234), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 250 transitions. [2022-02-20 23:24:21,078 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 250 transitions. Word has length 96 [2022-02-20 23:24:21,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:21,079 INFO L470 AbstractCegarLoop]: Abstraction has 201 states and 250 transitions. [2022-02-20 23:24:21,079 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 250 transitions. [2022-02-20 23:24:21,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:24:21,085 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:21,085 INFO L514 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:21,115 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:21,305 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:21,305 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:21,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:21,306 INFO L85 PathProgramCache]: Analyzing trace with hash 432355323, now seen corresponding path program 1 times [2022-02-20 23:24:21,306 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:21,306 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [153602411] [2022-02-20 23:24:21,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:21,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:21,409 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:21,410 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1562823933] [2022-02-20 23:24:21,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:21,410 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:21,410 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:21,421 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:21,428 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-20 23:24:22,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:22,121 INFO L263 TraceCheckSpWp]: Trace formula consists of 1639 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 23:24:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:22,164 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:22,405 INFO L290 TraceCheckUtils]: 0: Hoare triple {6616#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(21, 2);~count_int_int~0 := 0; {6616#true} is VALID [2022-02-20 23:24:22,405 INFO L290 TraceCheckUtils]: 1: Hoare triple {6616#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,405 INFO L290 TraceCheckUtils]: 2: Hoare triple {6616#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,406 INFO L290 TraceCheckUtils]: 3: Hoare triple {6616#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {6616#true} is VALID [2022-02-20 23:24:22,406 INFO L290 TraceCheckUtils]: 4: Hoare triple {6616#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {6616#true} is VALID [2022-02-20 23:24:22,406 INFO L290 TraceCheckUtils]: 5: Hoare triple {6616#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {6616#true} is VALID [2022-02-20 23:24:22,406 INFO L290 TraceCheckUtils]: 6: Hoare triple {6616#true} havoc main_~_ha_hashv~0#1; {6616#true} is VALID [2022-02-20 23:24:22,406 INFO L290 TraceCheckUtils]: 7: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,406 INFO L290 TraceCheckUtils]: 8: Hoare triple {6616#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {6616#true} is VALID [2022-02-20 23:24:22,407 INFO L290 TraceCheckUtils]: 9: Hoare triple {6616#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {6616#true} is VALID [2022-02-20 23:24:22,407 INFO L290 TraceCheckUtils]: 10: Hoare triple {6616#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,407 INFO L290 TraceCheckUtils]: 11: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,407 INFO L290 TraceCheckUtils]: 12: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,407 INFO L290 TraceCheckUtils]: 13: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,407 INFO L290 TraceCheckUtils]: 14: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,408 INFO L290 TraceCheckUtils]: 15: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,408 INFO L290 TraceCheckUtils]: 16: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,408 INFO L290 TraceCheckUtils]: 17: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,408 INFO L290 TraceCheckUtils]: 18: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,408 INFO L290 TraceCheckUtils]: 19: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,408 INFO L290 TraceCheckUtils]: 20: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,409 INFO L290 TraceCheckUtils]: 21: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,409 INFO L290 TraceCheckUtils]: 22: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,409 INFO L290 TraceCheckUtils]: 23: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,409 INFO L290 TraceCheckUtils]: 24: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,409 INFO L290 TraceCheckUtils]: 25: Hoare triple {6616#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {6616#true} is VALID [2022-02-20 23:24:22,409 INFO L290 TraceCheckUtils]: 26: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,410 INFO L290 TraceCheckUtils]: 27: Hoare triple {6616#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {6616#true} is VALID [2022-02-20 23:24:22,410 INFO L290 TraceCheckUtils]: 28: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,410 INFO L290 TraceCheckUtils]: 29: Hoare triple {6616#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {6616#true} is VALID [2022-02-20 23:24:22,410 INFO L290 TraceCheckUtils]: 30: Hoare triple {6616#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {6616#true} is VALID [2022-02-20 23:24:22,410 INFO L290 TraceCheckUtils]: 31: Hoare triple {6616#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {6616#true} is VALID [2022-02-20 23:24:22,410 INFO L290 TraceCheckUtils]: 32: Hoare triple {6616#true} havoc main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:24:22,411 INFO L290 TraceCheckUtils]: 33: Hoare triple {6616#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {6616#true} is VALID [2022-02-20 23:24:22,411 INFO L290 TraceCheckUtils]: 34: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,411 INFO L290 TraceCheckUtils]: 35: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,414 INFO L290 TraceCheckUtils]: 36: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,415 INFO L290 TraceCheckUtils]: 37: Hoare triple {6616#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,421 INFO L290 TraceCheckUtils]: 38: Hoare triple {6616#true} assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem53#1.base, main_#t~mem53#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_#t~mem53#1.base, main_#t~mem53#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem53#1.base, main_#t~mem53#1.offset; {6616#true} is VALID [2022-02-20 23:24:22,422 INFO L290 TraceCheckUtils]: 39: Hoare triple {6616#true} call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem54#1.base, main_#t~mem54#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem55#1.base, main_#t~mem55#1.offset := read~$Pointer$(main_#t~mem54#1.base, 16 + main_#t~mem54#1.offset, 4);call main_#t~mem56#1.base, main_#t~mem56#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem57#1 := read~int(main_#t~mem56#1.base, 20 + main_#t~mem56#1.offset, 4);call write~$Pointer$(main_#t~mem55#1.base, main_#t~mem55#1.offset - main_#t~mem57#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem54#1.base, main_#t~mem54#1.offset;havoc main_#t~mem55#1.base, main_#t~mem55#1.offset;havoc main_#t~mem56#1.base, main_#t~mem56#1.offset;havoc main_#t~mem57#1;call main_#t~mem58#1.base, main_#t~mem58#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem59#1.base, main_#t~mem59#1.offset := read~$Pointer$(main_#t~mem58#1.base, 16 + main_#t~mem58#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem59#1.base, 8 + main_#t~mem59#1.offset, 4);havoc main_#t~mem58#1.base, main_#t~mem58#1.offset;havoc main_#t~mem59#1.base, main_#t~mem59#1.offset;call main_#t~mem60#1.base, main_#t~mem60#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem60#1.base, 16 + main_#t~mem60#1.offset, 4);havoc main_#t~mem60#1.base, main_#t~mem60#1.offset; {6616#true} is VALID [2022-02-20 23:24:22,423 INFO L290 TraceCheckUtils]: 40: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,423 INFO L290 TraceCheckUtils]: 41: Hoare triple {6616#true} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {6616#true} is VALID [2022-02-20 23:24:22,423 INFO L290 TraceCheckUtils]: 42: Hoare triple {6616#true} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {6616#true} is VALID [2022-02-20 23:24:22,424 INFO L290 TraceCheckUtils]: 43: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,424 INFO L290 TraceCheckUtils]: 44: Hoare triple {6616#true} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,424 INFO L290 TraceCheckUtils]: 45: Hoare triple {6616#true} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {6616#true} is VALID [2022-02-20 23:24:22,424 INFO L290 TraceCheckUtils]: 46: Hoare triple {6616#true} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {6616#true} is VALID [2022-02-20 23:24:22,424 INFO L290 TraceCheckUtils]: 47: Hoare triple {6616#true} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {6616#true} is VALID [2022-02-20 23:24:22,424 INFO L290 TraceCheckUtils]: 48: Hoare triple {6616#true} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {6616#true} is VALID [2022-02-20 23:24:22,425 INFO L290 TraceCheckUtils]: 49: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,425 INFO L290 TraceCheckUtils]: 50: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,425 INFO L290 TraceCheckUtils]: 51: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,425 INFO L290 TraceCheckUtils]: 52: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,425 INFO L290 TraceCheckUtils]: 53: Hoare triple {6616#true} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {6616#true} is VALID [2022-02-20 23:24:22,425 INFO L290 TraceCheckUtils]: 54: Hoare triple {6616#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,426 INFO L290 TraceCheckUtils]: 55: Hoare triple {6616#true} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {6616#true} is VALID [2022-02-20 23:24:22,426 INFO L290 TraceCheckUtils]: 56: Hoare triple {6616#true} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,426 INFO L290 TraceCheckUtils]: 57: Hoare triple {6616#true} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {6616#true} is VALID [2022-02-20 23:24:22,426 INFO L290 TraceCheckUtils]: 58: Hoare triple {6616#true} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {6616#true} is VALID [2022-02-20 23:24:22,426 INFO L290 TraceCheckUtils]: 59: Hoare triple {6616#true} havoc main_~_hf_hashv~0#1; {6616#true} is VALID [2022-02-20 23:24:22,426 INFO L290 TraceCheckUtils]: 60: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:24:22,427 INFO L290 TraceCheckUtils]: 61: Hoare triple {6616#true} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {6804#(<= |ULTIMATE.start_main_~_hj_k~1#1| 4)} is VALID [2022-02-20 23:24:22,428 INFO L290 TraceCheckUtils]: 62: Hoare triple {6804#(<= |ULTIMATE.start_main_~_hj_k~1#1| 4)} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {6804#(<= |ULTIMATE.start_main_~_hj_k~1#1| 4)} is VALID [2022-02-20 23:24:22,428 INFO L290 TraceCheckUtils]: 63: Hoare triple {6804#(<= |ULTIMATE.start_main_~_hj_k~1#1| 4)} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {6804#(<= |ULTIMATE.start_main_~_hj_k~1#1| 4)} is VALID [2022-02-20 23:24:22,428 INFO L290 TraceCheckUtils]: 64: Hoare triple {6804#(<= |ULTIMATE.start_main_~_hj_k~1#1| 4)} assume !main_#t~switch158#1; {6814#(and (<= |ULTIMATE.start_main_~_hj_k~1#1| 4) (not |ULTIMATE.start_main_#t~switch158#1|))} is VALID [2022-02-20 23:24:22,429 INFO L290 TraceCheckUtils]: 65: Hoare triple {6814#(and (<= |ULTIMATE.start_main_~_hj_k~1#1| 4) (not |ULTIMATE.start_main_#t~switch158#1|))} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {6818#(not |ULTIMATE.start_main_#t~switch158#1|)} is VALID [2022-02-20 23:24:22,429 INFO L290 TraceCheckUtils]: 66: Hoare triple {6818#(not |ULTIMATE.start_main_#t~switch158#1|)} assume main_#t~switch158#1;call main_#t~mem160#1 := read~int(main_~_hj_key~1#1.base, 9 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 65536 * (main_#t~mem160#1 % 256);havoc main_#t~mem160#1; {6617#false} is VALID [2022-02-20 23:24:22,429 INFO L290 TraceCheckUtils]: 67: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,430 INFO L290 TraceCheckUtils]: 68: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem161#1 := read~int(main_~_hj_key~1#1.base, 8 + main_~_hj_key~1#1.offset, 1);main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 + 256 * (main_#t~mem161#1 % 256);havoc main_#t~mem161#1; {6617#false} is VALID [2022-02-20 23:24:22,434 INFO L290 TraceCheckUtils]: 69: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,434 INFO L290 TraceCheckUtils]: 70: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem162#1 := read~int(main_~_hj_key~1#1.base, 7 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 16777216 * (main_#t~mem162#1 % 256);havoc main_#t~mem162#1; {6617#false} is VALID [2022-02-20 23:24:22,434 INFO L290 TraceCheckUtils]: 71: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,434 INFO L290 TraceCheckUtils]: 72: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem163#1 := read~int(main_~_hj_key~1#1.base, 6 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 65536 * (main_#t~mem163#1 % 256);havoc main_#t~mem163#1; {6617#false} is VALID [2022-02-20 23:24:22,435 INFO L290 TraceCheckUtils]: 73: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,435 INFO L290 TraceCheckUtils]: 74: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem164#1 := read~int(main_~_hj_key~1#1.base, 5 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + 256 * (main_#t~mem164#1 % 256);havoc main_#t~mem164#1; {6617#false} is VALID [2022-02-20 23:24:22,435 INFO L290 TraceCheckUtils]: 75: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,435 INFO L290 TraceCheckUtils]: 76: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem165#1 := read~int(main_~_hj_key~1#1.base, 4 + main_~_hj_key~1#1.offset, 1);main_~_hj_j~1#1 := main_~_hj_j~1#1 + main_#t~mem165#1 % 256;havoc main_#t~mem165#1; {6617#false} is VALID [2022-02-20 23:24:22,435 INFO L290 TraceCheckUtils]: 77: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,435 INFO L290 TraceCheckUtils]: 78: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {6617#false} is VALID [2022-02-20 23:24:22,436 INFO L290 TraceCheckUtils]: 79: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,436 INFO L290 TraceCheckUtils]: 80: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {6617#false} is VALID [2022-02-20 23:24:22,436 INFO L290 TraceCheckUtils]: 81: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,436 INFO L290 TraceCheckUtils]: 82: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {6617#false} is VALID [2022-02-20 23:24:22,436 INFO L290 TraceCheckUtils]: 83: Hoare triple {6617#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {6617#false} is VALID [2022-02-20 23:24:22,436 INFO L290 TraceCheckUtils]: 84: Hoare triple {6617#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {6617#false} is VALID [2022-02-20 23:24:22,437 INFO L290 TraceCheckUtils]: 85: Hoare triple {6617#false} havoc main_#t~switch158#1; {6617#false} is VALID [2022-02-20 23:24:22,437 INFO L290 TraceCheckUtils]: 86: Hoare triple {6617#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {6617#false} is VALID [2022-02-20 23:24:22,438 INFO L290 TraceCheckUtils]: 87: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:24:22,438 INFO L290 TraceCheckUtils]: 88: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:24:22,439 INFO L290 TraceCheckUtils]: 89: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:24:22,439 INFO L290 TraceCheckUtils]: 90: Hoare triple {6617#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {6617#false} is VALID [2022-02-20 23:24:22,439 INFO L290 TraceCheckUtils]: 91: Hoare triple {6617#false} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {6617#false} is VALID [2022-02-20 23:24:22,439 INFO L290 TraceCheckUtils]: 92: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:24:22,439 INFO L290 TraceCheckUtils]: 93: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:24:22,440 INFO L290 TraceCheckUtils]: 94: Hoare triple {6617#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {6617#false} is VALID [2022-02-20 23:24:22,441 INFO L290 TraceCheckUtils]: 95: Hoare triple {6617#false} assume !false; {6617#false} is VALID [2022-02-20 23:24:22,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-02-20 23:24:22,442 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:22,442 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:22,442 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [153602411] [2022-02-20 23:24:22,443 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:22,443 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1562823933] [2022-02-20 23:24:22,443 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1562823933] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:22,443 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:22,443 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 23:24:22,443 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961376508] [2022-02-20 23:24:22,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:22,444 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:22,445 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:22,445 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 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 23:24:22,509 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:22,509 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 23:24:22,509 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:22,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 23:24:22,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:24:22,510 INFO L87 Difference]: Start difference. First operand 201 states and 250 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 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 23:24:23,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:23,202 INFO L93 Difference]: Finished difference Result 291 states and 368 transitions. [2022-02-20 23:24:23,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:24:23,202 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:23,202 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:23,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 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 23:24:23,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 337 transitions. [2022-02-20 23:24:23,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 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 23:24:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 337 transitions. [2022-02-20 23:24:23,208 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 337 transitions. [2022-02-20 23:24:23,456 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 337 edges. 337 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:23,459 INFO L225 Difference]: With dead ends: 291 [2022-02-20 23:24:23,459 INFO L226 Difference]: Without dead ends: 193 [2022-02-20 23:24:23,460 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:24:23,460 INFO L933 BasicCegarLoop]: 200 mSDtfsCounter, 80 mSDsluCounter, 371 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 25 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 85 SdHoareTripleChecker+Valid, 571 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 25 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:23,461 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [85 Valid, 571 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [25 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 23:24:23,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2022-02-20 23:24:23,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 187. [2022-02-20 23:24:23,489 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:23,490 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand has 187 states, 175 states have (on average 1.217142857142857) internal successors, (213), 181 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:23,490 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand has 187 states, 175 states have (on average 1.217142857142857) internal successors, (213), 181 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:23,491 INFO L87 Difference]: Start difference. First operand 193 states. Second operand has 187 states, 175 states have (on average 1.217142857142857) internal successors, (213), 181 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:23,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:23,495 INFO L93 Difference]: Finished difference Result 193 states and 235 transitions. [2022-02-20 23:24:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 235 transitions. [2022-02-20 23:24:23,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:23,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:23,497 INFO L74 IsIncluded]: Start isIncluded. First operand has 187 states, 175 states have (on average 1.217142857142857) internal successors, (213), 181 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 193 states. [2022-02-20 23:24:23,497 INFO L87 Difference]: Start difference. First operand has 187 states, 175 states have (on average 1.217142857142857) internal successors, (213), 181 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 193 states. [2022-02-20 23:24:23,501 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:23,501 INFO L93 Difference]: Finished difference Result 193 states and 235 transitions. [2022-02-20 23:24:23,501 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 235 transitions. [2022-02-20 23:24:23,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:23,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:23,502 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:23,502 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 187 states, 175 states have (on average 1.217142857142857) internal successors, (213), 181 states have internal predecessors, (213), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:23,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 187 states and 229 transitions. [2022-02-20 23:24:23,506 INFO L78 Accepts]: Start accepts. Automaton has 187 states and 229 transitions. Word has length 96 [2022-02-20 23:24:23,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:23,507 INFO L470 AbstractCegarLoop]: Abstraction has 187 states and 229 transitions. [2022-02-20 23:24:23,507 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 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 23:24:23,507 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 229 transitions. [2022-02-20 23:24:23,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:24:23,508 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:23,508 INFO L514 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:23,541 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:23,723 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:23,723 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:23,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:23,724 INFO L85 PathProgramCache]: Analyzing trace with hash -725253137, now seen corresponding path program 1 times [2022-02-20 23:24:23,724 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:23,724 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1097273506] [2022-02-20 23:24:23,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:23,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:23,862 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:23,875 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [273911966] [2022-02-20 23:24:23,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:23,876 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:23,876 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:23,880 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:23,892 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-20 23:24:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:24,646 INFO L263 TraceCheckSpWp]: Trace formula consists of 1627 conjuncts, 5 conjunts are in the unsatisfiable core [2022-02-20 23:24:24,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:24,683 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:25,061 INFO L290 TraceCheckUtils]: 0: Hoare triple {7870#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(21, 2);~count_int_int~0 := 0; {7870#true} is VALID [2022-02-20 23:24:25,062 INFO L290 TraceCheckUtils]: 1: Hoare triple {7870#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,063 INFO L290 TraceCheckUtils]: 2: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,063 INFO L290 TraceCheckUtils]: 3: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,064 INFO L290 TraceCheckUtils]: 4: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,065 INFO L290 TraceCheckUtils]: 5: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,065 INFO L290 TraceCheckUtils]: 6: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_~_ha_hashv~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,065 INFO L290 TraceCheckUtils]: 7: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,066 INFO L290 TraceCheckUtils]: 8: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,067 INFO L290 TraceCheckUtils]: 9: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,067 INFO L290 TraceCheckUtils]: 10: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,068 INFO L290 TraceCheckUtils]: 11: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,068 INFO L290 TraceCheckUtils]: 12: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,069 INFO L290 TraceCheckUtils]: 13: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,069 INFO L290 TraceCheckUtils]: 14: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,070 INFO L290 TraceCheckUtils]: 15: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,070 INFO L290 TraceCheckUtils]: 16: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,071 INFO L290 TraceCheckUtils]: 17: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,072 INFO L290 TraceCheckUtils]: 18: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,073 INFO L290 TraceCheckUtils]: 19: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,073 INFO L290 TraceCheckUtils]: 20: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,074 INFO L290 TraceCheckUtils]: 21: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,074 INFO L290 TraceCheckUtils]: 22: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,075 INFO L290 TraceCheckUtils]: 23: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,075 INFO L290 TraceCheckUtils]: 24: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,076 INFO L290 TraceCheckUtils]: 25: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,076 INFO L290 TraceCheckUtils]: 26: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,077 INFO L290 TraceCheckUtils]: 27: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,077 INFO L290 TraceCheckUtils]: 28: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,078 INFO L290 TraceCheckUtils]: 29: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,078 INFO L290 TraceCheckUtils]: 30: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,079 INFO L290 TraceCheckUtils]: 31: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,079 INFO L290 TraceCheckUtils]: 32: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_#t~switch24#1; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,081 INFO L290 TraceCheckUtils]: 33: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,082 INFO L290 TraceCheckUtils]: 34: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,082 INFO L290 TraceCheckUtils]: 35: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,083 INFO L290 TraceCheckUtils]: 36: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,083 INFO L290 TraceCheckUtils]: 37: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:25,084 INFO L290 TraceCheckUtils]: 38: Hoare triple {7878#(and (= |ULTIMATE.start_main_~users~0#1.offset| 0) (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !(main_~users~0#1.base == 0 && main_~users~0#1.offset == 0);call main_#t~mem53#1.base, main_#t~mem53#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_#t~mem53#1.base, main_#t~mem53#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~mem53#1.base, main_#t~mem53#1.offset; {7871#false} is VALID [2022-02-20 23:24:25,084 INFO L290 TraceCheckUtils]: 39: Hoare triple {7871#false} call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call main_#t~mem54#1.base, main_#t~mem54#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem55#1.base, main_#t~mem55#1.offset := read~$Pointer$(main_#t~mem54#1.base, 16 + main_#t~mem54#1.offset, 4);call main_#t~mem56#1.base, main_#t~mem56#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem57#1 := read~int(main_#t~mem56#1.base, 20 + main_#t~mem56#1.offset, 4);call write~$Pointer$(main_#t~mem55#1.base, main_#t~mem55#1.offset - main_#t~mem57#1, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4);havoc main_#t~mem54#1.base, main_#t~mem54#1.offset;havoc main_#t~mem55#1.base, main_#t~mem55#1.offset;havoc main_#t~mem56#1.base, main_#t~mem56#1.offset;havoc main_#t~mem57#1;call main_#t~mem58#1.base, main_#t~mem58#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem59#1.base, main_#t~mem59#1.offset := read~$Pointer$(main_#t~mem58#1.base, 16 + main_#t~mem58#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_#t~mem59#1.base, 8 + main_#t~mem59#1.offset, 4);havoc main_#t~mem58#1.base, main_#t~mem58#1.offset;havoc main_#t~mem59#1.base, main_#t~mem59#1.offset;call main_#t~mem60#1.base, main_#t~mem60#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem60#1.base, 16 + main_#t~mem60#1.offset, 4);havoc main_#t~mem60#1.base, main_#t~mem60#1.offset; {7871#false} is VALID [2022-02-20 23:24:25,084 INFO L290 TraceCheckUtils]: 40: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,085 INFO L290 TraceCheckUtils]: 41: Hoare triple {7871#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {7871#false} is VALID [2022-02-20 23:24:25,085 INFO L290 TraceCheckUtils]: 42: Hoare triple {7871#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {7871#false} is VALID [2022-02-20 23:24:25,085 INFO L290 TraceCheckUtils]: 43: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,085 INFO L290 TraceCheckUtils]: 44: Hoare triple {7871#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {7871#false} is VALID [2022-02-20 23:24:25,085 INFO L290 TraceCheckUtils]: 45: Hoare triple {7871#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {7871#false} is VALID [2022-02-20 23:24:25,085 INFO L290 TraceCheckUtils]: 46: Hoare triple {7871#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {7871#false} is VALID [2022-02-20 23:24:25,086 INFO L290 TraceCheckUtils]: 47: Hoare triple {7871#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {7871#false} is VALID [2022-02-20 23:24:25,086 INFO L290 TraceCheckUtils]: 48: Hoare triple {7871#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {7871#false} is VALID [2022-02-20 23:24:25,086 INFO L290 TraceCheckUtils]: 49: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,086 INFO L290 TraceCheckUtils]: 50: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,086 INFO L290 TraceCheckUtils]: 51: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,086 INFO L290 TraceCheckUtils]: 52: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,087 INFO L290 TraceCheckUtils]: 53: Hoare triple {7871#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {7871#false} is VALID [2022-02-20 23:24:25,087 INFO L290 TraceCheckUtils]: 54: Hoare triple {7871#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {7871#false} is VALID [2022-02-20 23:24:25,087 INFO L290 TraceCheckUtils]: 55: Hoare triple {7871#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {7871#false} is VALID [2022-02-20 23:24:25,087 INFO L290 TraceCheckUtils]: 56: Hoare triple {7871#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {7871#false} is VALID [2022-02-20 23:24:25,087 INFO L290 TraceCheckUtils]: 57: Hoare triple {7871#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {7871#false} is VALID [2022-02-20 23:24:25,087 INFO L290 TraceCheckUtils]: 58: Hoare triple {7871#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 59: Hoare triple {7871#false} havoc main_~_hf_hashv~0#1; {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 60: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 61: Hoare triple {7871#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 62: Hoare triple {7871#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 63: Hoare triple {7871#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 64: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,088 INFO L290 TraceCheckUtils]: 65: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,089 INFO L290 TraceCheckUtils]: 66: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,089 INFO L290 TraceCheckUtils]: 67: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,089 INFO L290 TraceCheckUtils]: 68: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,089 INFO L290 TraceCheckUtils]: 69: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,089 INFO L290 TraceCheckUtils]: 70: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,089 INFO L290 TraceCheckUtils]: 71: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,090 INFO L290 TraceCheckUtils]: 72: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,090 INFO L290 TraceCheckUtils]: 73: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,090 INFO L290 TraceCheckUtils]: 74: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,090 INFO L290 TraceCheckUtils]: 75: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,090 INFO L290 TraceCheckUtils]: 76: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,090 INFO L290 TraceCheckUtils]: 77: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,091 INFO L290 TraceCheckUtils]: 78: Hoare triple {7871#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {7871#false} is VALID [2022-02-20 23:24:25,091 INFO L290 TraceCheckUtils]: 79: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,091 INFO L290 TraceCheckUtils]: 80: Hoare triple {7871#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {7871#false} is VALID [2022-02-20 23:24:25,091 INFO L290 TraceCheckUtils]: 81: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,091 INFO L290 TraceCheckUtils]: 82: Hoare triple {7871#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {7871#false} is VALID [2022-02-20 23:24:25,091 INFO L290 TraceCheckUtils]: 83: Hoare triple {7871#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {7871#false} is VALID [2022-02-20 23:24:25,092 INFO L290 TraceCheckUtils]: 84: Hoare triple {7871#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {7871#false} is VALID [2022-02-20 23:24:25,092 INFO L290 TraceCheckUtils]: 85: Hoare triple {7871#false} havoc main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:24:25,092 INFO L290 TraceCheckUtils]: 86: Hoare triple {7871#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {7871#false} is VALID [2022-02-20 23:24:25,092 INFO L290 TraceCheckUtils]: 87: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,092 INFO L290 TraceCheckUtils]: 88: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,092 INFO L290 TraceCheckUtils]: 89: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,093 INFO L290 TraceCheckUtils]: 90: Hoare triple {7871#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {7871#false} is VALID [2022-02-20 23:24:25,093 INFO L290 TraceCheckUtils]: 91: Hoare triple {7871#false} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {7871#false} is VALID [2022-02-20 23:24:25,093 INFO L290 TraceCheckUtils]: 92: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,093 INFO L290 TraceCheckUtils]: 93: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:24:25,093 INFO L290 TraceCheckUtils]: 94: Hoare triple {7871#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {7871#false} is VALID [2022-02-20 23:24:25,093 INFO L290 TraceCheckUtils]: 95: Hoare triple {7871#false} assume !false; {7871#false} is VALID [2022-02-20 23:24:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 23:24:25,094 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:25,094 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:25,094 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1097273506] [2022-02-20 23:24:25,094 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:25,095 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [273911966] [2022-02-20 23:24:25,095 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [273911966] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:25,095 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:25,095 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 23:24:25,095 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [396663165] [2022-02-20 23:24:25,095 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:25,096 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:25,096 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:25,096 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:25,215 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:25,215 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 23:24:25,215 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:25,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 23:24:25,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 23:24:25,216 INFO L87 Difference]: Start difference. First operand 187 states and 229 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:25,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:25,711 INFO L93 Difference]: Finished difference Result 476 states and 582 transitions. [2022-02-20 23:24:25,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 23:24:25,712 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 96 [2022-02-20 23:24:25,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 546 transitions. [2022-02-20 23:24:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:25,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 546 transitions. [2022-02-20 23:24:25,721 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 546 transitions. [2022-02-20 23:24:26,197 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 546 edges. 546 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:26,203 INFO L225 Difference]: With dead ends: 476 [2022-02-20 23:24:26,203 INFO L226 Difference]: Without dead ends: 293 [2022-02-20 23:24:26,204 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 94 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 23:24:26,204 INFO L933 BasicCegarLoop]: 261 mSDtfsCounter, 75 mSDsluCounter, 193 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 82 SdHoareTripleChecker+Valid, 454 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:26,205 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [82 Valid, 454 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 23:24:26,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states. [2022-02-20 23:24:26,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 291. [2022-02-20 23:24:26,261 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:26,262 INFO L82 GeneralOperation]: Start isEquivalent. First operand 293 states. Second operand has 291 states, 274 states have (on average 1.197080291970803) internal successors, (328), 285 states have internal predecessors, (328), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 5 states have call predecessors, (13), 13 states have call successors, (13) [2022-02-20 23:24:26,262 INFO L74 IsIncluded]: Start isIncluded. First operand 293 states. Second operand has 291 states, 274 states have (on average 1.197080291970803) internal successors, (328), 285 states have internal predecessors, (328), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 5 states have call predecessors, (13), 13 states have call successors, (13) [2022-02-20 23:24:26,263 INFO L87 Difference]: Start difference. First operand 293 states. Second operand has 291 states, 274 states have (on average 1.197080291970803) internal successors, (328), 285 states have internal predecessors, (328), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 5 states have call predecessors, (13), 13 states have call successors, (13) [2022-02-20 23:24:26,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:26,270 INFO L93 Difference]: Finished difference Result 293 states and 355 transitions. [2022-02-20 23:24:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 355 transitions. [2022-02-20 23:24:26,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:26,271 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:26,272 INFO L74 IsIncluded]: Start isIncluded. First operand has 291 states, 274 states have (on average 1.197080291970803) internal successors, (328), 285 states have internal predecessors, (328), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 5 states have call predecessors, (13), 13 states have call successors, (13) Second operand 293 states. [2022-02-20 23:24:26,272 INFO L87 Difference]: Start difference. First operand has 291 states, 274 states have (on average 1.197080291970803) internal successors, (328), 285 states have internal predecessors, (328), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 5 states have call predecessors, (13), 13 states have call successors, (13) Second operand 293 states. [2022-02-20 23:24:26,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:26,279 INFO L93 Difference]: Finished difference Result 293 states and 355 transitions. [2022-02-20 23:24:26,279 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 355 transitions. [2022-02-20 23:24:26,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:26,280 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:26,280 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:26,280 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:26,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 291 states, 274 states have (on average 1.197080291970803) internal successors, (328), 285 states have internal predecessors, (328), 13 states have call successors, (13), 2 states have call predecessors, (13), 2 states have return successors, (13), 5 states have call predecessors, (13), 13 states have call successors, (13) [2022-02-20 23:24:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 291 states and 354 transitions. [2022-02-20 23:24:26,289 INFO L78 Accepts]: Start accepts. Automaton has 291 states and 354 transitions. Word has length 96 [2022-02-20 23:24:26,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:26,289 INFO L470 AbstractCegarLoop]: Abstraction has 291 states and 354 transitions. [2022-02-20 23:24:26,289 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 23:24:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 354 transitions. [2022-02-20 23:24:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-02-20 23:24:26,291 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:26,291 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:26,320 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:26,506 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:26,507 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:26,507 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:26,507 INFO L85 PathProgramCache]: Analyzing trace with hash 2014363869, now seen corresponding path program 1 times [2022-02-20 23:24:26,507 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:26,508 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [444811530] [2022-02-20 23:24:26,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:26,558 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:26,559 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [646566610] [2022-02-20 23:24:26,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:26,559 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:26,559 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:26,560 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:26,567 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-20 23:24:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:27,176 INFO L263 TraceCheckSpWp]: Trace formula consists of 764 conjuncts, 5 conjunts are in the unsatisfiable core [2022-02-20 23:24:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:27,219 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:27,544 INFO L290 TraceCheckUtils]: 0: Hoare triple {9664#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(21, 2);~count_int_int~0 := 0; {9664#true} is VALID [2022-02-20 23:24:27,544 INFO L290 TraceCheckUtils]: 1: Hoare triple {9664#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {9664#true} is VALID [2022-02-20 23:24:27,544 INFO L290 TraceCheckUtils]: 2: Hoare triple {9664#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {9664#true} is VALID [2022-02-20 23:24:27,544 INFO L290 TraceCheckUtils]: 3: Hoare triple {9664#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,545 INFO L290 TraceCheckUtils]: 4: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,545 INFO L290 TraceCheckUtils]: 5: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,545 INFO L290 TraceCheckUtils]: 6: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} havoc main_~_ha_hashv~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,546 INFO L290 TraceCheckUtils]: 7: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} goto; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,546 INFO L290 TraceCheckUtils]: 8: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,546 INFO L290 TraceCheckUtils]: 9: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,546 INFO L290 TraceCheckUtils]: 10: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,547 INFO L290 TraceCheckUtils]: 11: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,547 INFO L290 TraceCheckUtils]: 12: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,547 INFO L290 TraceCheckUtils]: 13: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,548 INFO L290 TraceCheckUtils]: 14: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,548 INFO L290 TraceCheckUtils]: 15: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,548 INFO L290 TraceCheckUtils]: 16: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,548 INFO L290 TraceCheckUtils]: 17: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,549 INFO L290 TraceCheckUtils]: 18: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,549 INFO L290 TraceCheckUtils]: 19: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,549 INFO L290 TraceCheckUtils]: 20: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,550 INFO L290 TraceCheckUtils]: 21: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,550 INFO L290 TraceCheckUtils]: 22: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,550 INFO L290 TraceCheckUtils]: 23: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,550 INFO L290 TraceCheckUtils]: 24: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,551 INFO L290 TraceCheckUtils]: 25: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,551 INFO L290 TraceCheckUtils]: 26: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,551 INFO L290 TraceCheckUtils]: 27: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,552 INFO L290 TraceCheckUtils]: 28: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,552 INFO L290 TraceCheckUtils]: 29: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,552 INFO L290 TraceCheckUtils]: 30: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,552 INFO L290 TraceCheckUtils]: 31: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,553 INFO L290 TraceCheckUtils]: 32: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} havoc main_#t~switch24#1; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,553 INFO L290 TraceCheckUtils]: 33: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,553 INFO L290 TraceCheckUtils]: 34: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} goto; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,553 INFO L290 TraceCheckUtils]: 35: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} goto; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,554 INFO L290 TraceCheckUtils]: 36: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} goto; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,554 INFO L290 TraceCheckUtils]: 37: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,554 INFO L290 TraceCheckUtils]: 38: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,555 INFO L290 TraceCheckUtils]: 39: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} call main_#t~malloc36#1.base, main_#t~malloc36#1.offset := #Ultimate.allocOnHeap(44);call write~$Pointer$(main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~malloc36#1.base, main_#t~malloc36#1.offset;call main_#t~mem37#1.base, main_#t~mem37#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,555 INFO L290 TraceCheckUtils]: 40: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !(main_#t~mem37#1.base == 0 && main_#t~mem37#1.offset == 0);havoc main_#t~mem37#1.base, main_#t~mem37#1.offset;call main_#t~mem38#1.base, main_#t~mem38#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,555 INFO L272 TraceCheckUtils]: 41: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} call main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset := #Ultimate.C_memset(main_#t~mem38#1.base, main_#t~mem38#1.offset, 0, 44); {9664#true} is VALID [2022-02-20 23:24:27,555 INFO L290 TraceCheckUtils]: 42: Hoare triple {9664#true} #t~loopctr237 := 0; {9664#true} is VALID [2022-02-20 23:24:27,555 INFO L290 TraceCheckUtils]: 43: Hoare triple {9664#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {9664#true} is VALID [2022-02-20 23:24:27,556 INFO L290 TraceCheckUtils]: 44: Hoare triple {9664#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9664#true} is VALID [2022-02-20 23:24:27,557 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {9664#true} {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} #834#return; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,557 INFO L290 TraceCheckUtils]: 46: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} havoc main_#t~mem38#1.base, main_#t~mem38#1.offset;havoc main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset;call main_#t~mem40#1.base, main_#t~mem40#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem40#1.base, 16 + main_#t~mem40#1.offset, 4);havoc main_#t~mem40#1.base, main_#t~mem40#1.offset;call main_#t~mem41#1.base, main_#t~mem41#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(32, main_#t~mem41#1.base, 4 + main_#t~mem41#1.offset, 4);havoc main_#t~mem41#1.base, main_#t~mem41#1.offset;call main_#t~mem42#1.base, main_#t~mem42#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(5, main_#t~mem42#1.base, 8 + main_#t~mem42#1.offset, 4);havoc main_#t~mem42#1.base, main_#t~mem42#1.offset;call main_#t~mem43#1.base, main_#t~mem43#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int((if 8 + main_~user~0#1.offset - main_~user~0#1.offset < 0 && 0 != (8 + main_~user~0#1.offset - main_~user~0#1.offset) % 1 then 1 + (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1 else (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1), main_#t~mem43#1.base, 20 + main_#t~mem43#1.offset, 4);havoc main_#t~mem43#1.base, main_#t~mem43#1.offset;call main_#t~mem44#1.base, main_#t~mem44#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~malloc45#1.base, main_#t~malloc45#1.offset := #Ultimate.allocOnHeap(384);call write~$Pointer$(main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, 4);havoc main_#t~mem44#1.base, main_#t~mem44#1.offset;havoc main_#t~malloc45#1.base, main_#t~malloc45#1.offset;call main_#t~mem46#1.base, main_#t~mem46#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(2685476833, main_#t~mem46#1.base, 40 + main_#t~mem46#1.offset, 4);havoc main_#t~mem46#1.base, main_#t~mem46#1.offset;call main_#t~mem47#1.base, main_#t~mem47#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem48#1.base, main_#t~mem48#1.offset := read~$Pointer$(main_#t~mem47#1.base, main_#t~mem47#1.offset, 4); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,558 INFO L290 TraceCheckUtils]: 47: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} assume !(main_#t~mem48#1.base == 0 && main_#t~mem48#1.offset == 0);havoc main_#t~mem47#1.base, main_#t~mem47#1.offset;havoc main_#t~mem48#1.base, main_#t~mem48#1.offset;call main_#t~mem50#1.base, main_#t~mem50#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem51#1.base, main_#t~mem51#1.offset := read~$Pointer$(main_#t~mem50#1.base, main_#t~mem50#1.offset, 4); {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,558 INFO L272 TraceCheckUtils]: 48: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} call main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset := #Ultimate.C_memset(main_#t~mem51#1.base, main_#t~mem51#1.offset, 0, 384); {9664#true} is VALID [2022-02-20 23:24:27,558 INFO L290 TraceCheckUtils]: 49: Hoare triple {9664#true} #t~loopctr237 := 0; {9664#true} is VALID [2022-02-20 23:24:27,558 INFO L290 TraceCheckUtils]: 50: Hoare triple {9664#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {9664#true} is VALID [2022-02-20 23:24:27,558 INFO L290 TraceCheckUtils]: 51: Hoare triple {9664#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9664#true} is VALID [2022-02-20 23:24:27,560 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {9664#true} {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} #836#return; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,560 INFO L290 TraceCheckUtils]: 53: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} havoc main_#t~mem50#1.base, main_#t~mem50#1.offset;havoc main_#t~mem51#1.base, main_#t~mem51#1.offset;havoc main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,561 INFO L290 TraceCheckUtils]: 54: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} goto; {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} is VALID [2022-02-20 23:24:27,561 INFO L290 TraceCheckUtils]: 55: Hoare triple {9678#(not (= |ULTIMATE.start_main_~user~0#1.base| 0))} main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,562 INFO L290 TraceCheckUtils]: 56: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,562 INFO L290 TraceCheckUtils]: 57: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,562 INFO L290 TraceCheckUtils]: 58: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,563 INFO L290 TraceCheckUtils]: 59: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,563 INFO L290 TraceCheckUtils]: 60: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,564 INFO L290 TraceCheckUtils]: 61: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,564 INFO L290 TraceCheckUtils]: 62: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,565 INFO L290 TraceCheckUtils]: 63: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,565 INFO L290 TraceCheckUtils]: 64: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,565 INFO L290 TraceCheckUtils]: 65: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,566 INFO L290 TraceCheckUtils]: 66: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,566 INFO L290 TraceCheckUtils]: 67: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,567 INFO L290 TraceCheckUtils]: 68: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,567 INFO L290 TraceCheckUtils]: 69: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,567 INFO L290 TraceCheckUtils]: 70: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,568 INFO L290 TraceCheckUtils]: 71: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,568 INFO L290 TraceCheckUtils]: 72: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,569 INFO L290 TraceCheckUtils]: 73: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,569 INFO L290 TraceCheckUtils]: 74: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_~_hf_hashv~0#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,569 INFO L290 TraceCheckUtils]: 75: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,570 INFO L290 TraceCheckUtils]: 76: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,570 INFO L290 TraceCheckUtils]: 77: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,570 INFO L290 TraceCheckUtils]: 78: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,571 INFO L290 TraceCheckUtils]: 79: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,571 INFO L290 TraceCheckUtils]: 80: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,572 INFO L290 TraceCheckUtils]: 81: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,572 INFO L290 TraceCheckUtils]: 82: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,572 INFO L290 TraceCheckUtils]: 83: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,573 INFO L290 TraceCheckUtils]: 84: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,573 INFO L290 TraceCheckUtils]: 85: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,573 INFO L290 TraceCheckUtils]: 86: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,574 INFO L290 TraceCheckUtils]: 87: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,574 INFO L290 TraceCheckUtils]: 88: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,574 INFO L290 TraceCheckUtils]: 89: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,574 INFO L290 TraceCheckUtils]: 90: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,575 INFO L290 TraceCheckUtils]: 91: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,575 INFO L290 TraceCheckUtils]: 92: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,576 INFO L290 TraceCheckUtils]: 93: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,576 INFO L290 TraceCheckUtils]: 94: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,577 INFO L290 TraceCheckUtils]: 95: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,577 INFO L290 TraceCheckUtils]: 96: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,577 INFO L290 TraceCheckUtils]: 97: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,577 INFO L290 TraceCheckUtils]: 98: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,578 INFO L290 TraceCheckUtils]: 99: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,578 INFO L290 TraceCheckUtils]: 100: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} havoc main_#t~switch158#1; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,578 INFO L290 TraceCheckUtils]: 101: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,579 INFO L290 TraceCheckUtils]: 102: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,579 INFO L290 TraceCheckUtils]: 103: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,579 INFO L290 TraceCheckUtils]: 104: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} goto; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,579 INFO L290 TraceCheckUtils]: 105: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} is VALID [2022-02-20 23:24:27,580 INFO L290 TraceCheckUtils]: 106: Hoare triple {9835#(not (= |ULTIMATE.start_main_~users~0#1.base| 0))} assume !(main_~users~0#1.base != 0 || main_~users~0#1.offset != 0); {9665#false} is VALID [2022-02-20 23:24:27,580 INFO L290 TraceCheckUtils]: 107: Hoare triple {9665#false} goto; {9665#false} is VALID [2022-02-20 23:24:27,580 INFO L290 TraceCheckUtils]: 108: Hoare triple {9665#false} goto; {9665#false} is VALID [2022-02-20 23:24:27,580 INFO L290 TraceCheckUtils]: 109: Hoare triple {9665#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {9665#false} is VALID [2022-02-20 23:24:27,580 INFO L290 TraceCheckUtils]: 110: Hoare triple {9665#false} assume !false; {9665#false} is VALID [2022-02-20 23:24:27,580 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-02-20 23:24:27,580 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:27,580 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:27,581 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [444811530] [2022-02-20 23:24:27,581 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:27,581 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [646566610] [2022-02-20 23:24:27,581 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [646566610] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:27,581 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:27,581 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:24:27,581 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [167700597] [2022-02-20 23:24:27,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:27,582 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 111 [2022-02-20 23:24:27,582 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:27,582 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:27,663 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:27,663 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:24:27,663 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:27,664 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:24:27,664 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:24:27,664 INFO L87 Difference]: Start difference. First operand 291 states and 354 transitions. Second operand has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:28,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:28,367 INFO L93 Difference]: Finished difference Result 474 states and 579 transitions. [2022-02-20 23:24:28,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:24:28,368 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 111 [2022-02-20 23:24:28,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:28,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:28,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 473 transitions. [2022-02-20 23:24:28,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 473 transitions. [2022-02-20 23:24:28,378 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 473 transitions. [2022-02-20 23:24:28,850 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 473 edges. 473 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:28,854 INFO L225 Difference]: With dead ends: 474 [2022-02-20 23:24:28,855 INFO L226 Difference]: Without dead ends: 231 [2022-02-20 23:24:28,855 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:24:28,856 INFO L933 BasicCegarLoop]: 218 mSDtfsCounter, 274 mSDsluCounter, 81 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 274 SdHoareTripleChecker+Valid, 299 SdHoareTripleChecker+Invalid, 64 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:28,856 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [274 Valid, 299 Invalid, 64 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 23:24:28,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2022-02-20 23:24:28,886 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 231. [2022-02-20 23:24:28,886 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:28,887 INFO L82 GeneralOperation]: Start isEquivalent. First operand 231 states. Second operand has 231 states, 219 states have (on average 1.187214611872146) internal successors, (260), 225 states have internal predecessors, (260), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:28,887 INFO L74 IsIncluded]: Start isIncluded. First operand 231 states. Second operand has 231 states, 219 states have (on average 1.187214611872146) internal successors, (260), 225 states have internal predecessors, (260), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:28,888 INFO L87 Difference]: Start difference. First operand 231 states. Second operand has 231 states, 219 states have (on average 1.187214611872146) internal successors, (260), 225 states have internal predecessors, (260), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:28,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:28,893 INFO L93 Difference]: Finished difference Result 231 states and 276 transitions. [2022-02-20 23:24:28,893 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2022-02-20 23:24:28,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:28,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:28,896 INFO L74 IsIncluded]: Start isIncluded. First operand has 231 states, 219 states have (on average 1.187214611872146) internal successors, (260), 225 states have internal predecessors, (260), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 231 states. [2022-02-20 23:24:28,896 INFO L87 Difference]: Start difference. First operand has 231 states, 219 states have (on average 1.187214611872146) internal successors, (260), 225 states have internal predecessors, (260), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) Second operand 231 states. [2022-02-20 23:24:28,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:28,901 INFO L93 Difference]: Finished difference Result 231 states and 276 transitions. [2022-02-20 23:24:28,901 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2022-02-20 23:24:28,902 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:28,902 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:28,902 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:28,902 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 231 states, 219 states have (on average 1.187214611872146) internal successors, (260), 225 states have internal predecessors, (260), 8 states have call successors, (8), 2 states have call predecessors, (8), 2 states have return successors, (8), 4 states have call predecessors, (8), 8 states have call successors, (8) [2022-02-20 23:24:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 276 transitions. [2022-02-20 23:24:28,908 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 276 transitions. Word has length 111 [2022-02-20 23:24:28,909 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:28,909 INFO L470 AbstractCegarLoop]: Abstraction has 231 states and 276 transitions. [2022-02-20 23:24:28,909 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:28,909 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2022-02-20 23:24:28,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-02-20 23:24:28,910 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:28,911 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:24:28,942 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:29,123 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:29,124 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:29,124 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:29,124 INFO L85 PathProgramCache]: Analyzing trace with hash 1259218067, now seen corresponding path program 1 times [2022-02-20 23:24:29,124 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:29,125 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [61850356] [2022-02-20 23:24:29,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:29,190 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:29,190 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1410537150] [2022-02-20 23:24:29,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:29,190 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:29,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:29,193 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:29,216 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-20 23:24:39,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:39,772 INFO L263 TraceCheckSpWp]: Trace formula consists of 790 conjuncts, 7 conjunts are in the unsatisfiable core [2022-02-20 23:24:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:24:39,812 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 0: Hoare triple {11308#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(21, 2);~count_int_int~0 := 0; {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 1: Hoare triple {11308#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 2: Hoare triple {11308#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 3: Hoare triple {11308#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 4: Hoare triple {11308#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 5: Hoare triple {11308#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 6: Hoare triple {11308#true} havoc main_~_ha_hashv~0#1; {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 7: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 8: Hoare triple {11308#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {11308#true} is VALID [2022-02-20 23:24:40,008 INFO L290 TraceCheckUtils]: 9: Hoare triple {11308#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 10: Hoare triple {11308#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 11: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 12: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 13: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 14: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 15: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 16: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 17: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 18: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 19: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 20: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 21: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 22: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,009 INFO L290 TraceCheckUtils]: 23: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 24: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 25: Hoare triple {11308#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 26: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 27: Hoare triple {11308#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 28: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 29: Hoare triple {11308#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 30: Hoare triple {11308#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 31: Hoare triple {11308#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 32: Hoare triple {11308#true} havoc main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 33: Hoare triple {11308#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 34: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 35: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:24:40,010 INFO L290 TraceCheckUtils]: 36: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 37: Hoare triple {11308#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 38: Hoare triple {11308#true} assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 39: Hoare triple {11308#true} call main_#t~malloc36#1.base, main_#t~malloc36#1.offset := #Ultimate.allocOnHeap(44);call write~$Pointer$(main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~malloc36#1.base, main_#t~malloc36#1.offset;call main_#t~mem37#1.base, main_#t~mem37#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 40: Hoare triple {11308#true} assume !(main_#t~mem37#1.base == 0 && main_#t~mem37#1.offset == 0);havoc main_#t~mem37#1.base, main_#t~mem37#1.offset;call main_#t~mem38#1.base, main_#t~mem38#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L272 TraceCheckUtils]: 41: Hoare triple {11308#true} call main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset := #Ultimate.C_memset(main_#t~mem38#1.base, main_#t~mem38#1.offset, 0, 44); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 42: Hoare triple {11308#true} #t~loopctr237 := 0; {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 43: Hoare triple {11308#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 44: Hoare triple {11308#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {11308#true} {11308#true} #834#return; {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 46: Hoare triple {11308#true} havoc main_#t~mem38#1.base, main_#t~mem38#1.offset;havoc main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset;call main_#t~mem40#1.base, main_#t~mem40#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem40#1.base, 16 + main_#t~mem40#1.offset, 4);havoc main_#t~mem40#1.base, main_#t~mem40#1.offset;call main_#t~mem41#1.base, main_#t~mem41#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(32, main_#t~mem41#1.base, 4 + main_#t~mem41#1.offset, 4);havoc main_#t~mem41#1.base, main_#t~mem41#1.offset;call main_#t~mem42#1.base, main_#t~mem42#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(5, main_#t~mem42#1.base, 8 + main_#t~mem42#1.offset, 4);havoc main_#t~mem42#1.base, main_#t~mem42#1.offset;call main_#t~mem43#1.base, main_#t~mem43#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int((if 8 + main_~user~0#1.offset - main_~user~0#1.offset < 0 && 0 != (8 + main_~user~0#1.offset - main_~user~0#1.offset) % 1 then 1 + (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1 else (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1), main_#t~mem43#1.base, 20 + main_#t~mem43#1.offset, 4);havoc main_#t~mem43#1.base, main_#t~mem43#1.offset;call main_#t~mem44#1.base, main_#t~mem44#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~malloc45#1.base, main_#t~malloc45#1.offset := #Ultimate.allocOnHeap(384);call write~$Pointer$(main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, 4);havoc main_#t~mem44#1.base, main_#t~mem44#1.offset;havoc main_#t~malloc45#1.base, main_#t~malloc45#1.offset;call main_#t~mem46#1.base, main_#t~mem46#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(2685476833, main_#t~mem46#1.base, 40 + main_#t~mem46#1.offset, 4);havoc main_#t~mem46#1.base, main_#t~mem46#1.offset;call main_#t~mem47#1.base, main_#t~mem47#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem48#1.base, main_#t~mem48#1.offset := read~$Pointer$(main_#t~mem47#1.base, main_#t~mem47#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,011 INFO L290 TraceCheckUtils]: 47: Hoare triple {11308#true} assume !(main_#t~mem48#1.base == 0 && main_#t~mem48#1.offset == 0);havoc main_#t~mem47#1.base, main_#t~mem47#1.offset;havoc main_#t~mem48#1.base, main_#t~mem48#1.offset;call main_#t~mem50#1.base, main_#t~mem50#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem51#1.base, main_#t~mem51#1.offset := read~$Pointer$(main_#t~mem50#1.base, main_#t~mem50#1.offset, 4); {11308#true} is VALID [2022-02-20 23:24:40,030 INFO L272 TraceCheckUtils]: 48: Hoare triple {11308#true} call main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset := #Ultimate.C_memset(main_#t~mem51#1.base, main_#t~mem51#1.offset, 0, 384); {11308#true} is VALID [2022-02-20 23:24:40,031 INFO L290 TraceCheckUtils]: 49: Hoare triple {11308#true} #t~loopctr237 := 0; {11460#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:24:40,032 INFO L290 TraceCheckUtils]: 50: Hoare triple {11460#(= |#Ultimate.C_memset_#t~loopctr237| 0)} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {11464#(not (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:24:40,032 INFO L290 TraceCheckUtils]: 51: Hoare triple {11464#(not (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {11464#(not (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:24:40,033 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {11464#(not (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} {11308#true} #836#return; {11309#false} is VALID [2022-02-20 23:24:40,034 INFO L290 TraceCheckUtils]: 53: Hoare triple {11309#false} havoc main_#t~mem50#1.base, main_#t~mem50#1.offset;havoc main_#t~mem51#1.base, main_#t~mem51#1.offset;havoc main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset; {11309#false} is VALID [2022-02-20 23:24:40,034 INFO L290 TraceCheckUtils]: 54: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,034 INFO L290 TraceCheckUtils]: 55: Hoare triple {11309#false} main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; {11309#false} is VALID [2022-02-20 23:24:40,034 INFO L290 TraceCheckUtils]: 56: Hoare triple {11309#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {11309#false} is VALID [2022-02-20 23:24:40,034 INFO L290 TraceCheckUtils]: 57: Hoare triple {11309#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {11309#false} is VALID [2022-02-20 23:24:40,034 INFO L290 TraceCheckUtils]: 58: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,035 INFO L290 TraceCheckUtils]: 59: Hoare triple {11309#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {11309#false} is VALID [2022-02-20 23:24:40,035 INFO L290 TraceCheckUtils]: 60: Hoare triple {11309#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {11309#false} is VALID [2022-02-20 23:24:40,035 INFO L290 TraceCheckUtils]: 61: Hoare triple {11309#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {11309#false} is VALID [2022-02-20 23:24:40,035 INFO L290 TraceCheckUtils]: 62: Hoare triple {11309#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {11309#false} is VALID [2022-02-20 23:24:40,035 INFO L290 TraceCheckUtils]: 63: Hoare triple {11309#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {11309#false} is VALID [2022-02-20 23:24:40,035 INFO L290 TraceCheckUtils]: 64: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,036 INFO L290 TraceCheckUtils]: 65: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,036 INFO L290 TraceCheckUtils]: 66: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,036 INFO L290 TraceCheckUtils]: 67: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,036 INFO L290 TraceCheckUtils]: 68: Hoare triple {11309#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {11309#false} is VALID [2022-02-20 23:24:40,036 INFO L290 TraceCheckUtils]: 69: Hoare triple {11309#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {11309#false} is VALID [2022-02-20 23:24:40,036 INFO L290 TraceCheckUtils]: 70: Hoare triple {11309#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 71: Hoare triple {11309#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 72: Hoare triple {11309#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 73: Hoare triple {11309#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 74: Hoare triple {11309#false} havoc main_~_hf_hashv~0#1; {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 75: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 76: Hoare triple {11309#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {11309#false} is VALID [2022-02-20 23:24:40,037 INFO L290 TraceCheckUtils]: 77: Hoare triple {11309#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {11309#false} is VALID [2022-02-20 23:24:40,038 INFO L290 TraceCheckUtils]: 78: Hoare triple {11309#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,038 INFO L290 TraceCheckUtils]: 79: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,038 INFO L290 TraceCheckUtils]: 80: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,038 INFO L290 TraceCheckUtils]: 81: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,038 INFO L290 TraceCheckUtils]: 82: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,038 INFO L290 TraceCheckUtils]: 83: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,039 INFO L290 TraceCheckUtils]: 84: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,039 INFO L290 TraceCheckUtils]: 85: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,039 INFO L290 TraceCheckUtils]: 86: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,039 INFO L290 TraceCheckUtils]: 87: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,039 INFO L290 TraceCheckUtils]: 88: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,039 INFO L290 TraceCheckUtils]: 89: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 90: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 91: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 92: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 93: Hoare triple {11309#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 94: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 95: Hoare triple {11309#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {11309#false} is VALID [2022-02-20 23:24:40,040 INFO L290 TraceCheckUtils]: 96: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,041 INFO L290 TraceCheckUtils]: 97: Hoare triple {11309#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {11309#false} is VALID [2022-02-20 23:24:40,041 INFO L290 TraceCheckUtils]: 98: Hoare triple {11309#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {11309#false} is VALID [2022-02-20 23:24:40,041 INFO L290 TraceCheckUtils]: 99: Hoare triple {11309#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {11309#false} is VALID [2022-02-20 23:24:40,041 INFO L290 TraceCheckUtils]: 100: Hoare triple {11309#false} havoc main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:24:40,041 INFO L290 TraceCheckUtils]: 101: Hoare triple {11309#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {11309#false} is VALID [2022-02-20 23:24:40,041 INFO L290 TraceCheckUtils]: 102: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,042 INFO L290 TraceCheckUtils]: 103: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,042 INFO L290 TraceCheckUtils]: 104: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,042 INFO L290 TraceCheckUtils]: 105: Hoare triple {11309#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {11309#false} is VALID [2022-02-20 23:24:40,042 INFO L290 TraceCheckUtils]: 106: Hoare triple {11309#false} assume main_~users~0#1.base != 0 || main_~users~0#1.offset != 0;havoc main_~_hf_bkt~0#1; {11309#false} is VALID [2022-02-20 23:24:40,042 INFO L290 TraceCheckUtils]: 107: Hoare triple {11309#false} call main_#t~mem170#1.base, main_#t~mem170#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem171#1 := read~int(main_#t~mem170#1.base, 4 + main_#t~mem170#1.offset, 4);main_~_hf_bkt~0#1 := (if 0 == main_~_hf_hashv~0#1 || 0 == main_#t~mem171#1 - 1 then 0 else (if 1 == main_#t~mem171#1 - 1 then (if 1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1 then main_~_hf_hashv~0#1 else (if main_~_hf_hashv~0#1 >= 0 then main_~_hf_hashv~0#1 % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else (if 1 == main_~_hf_hashv~0#1 then (if 1 == main_#t~mem171#1 - 1 || 0 == main_#t~mem171#1 - 1 then main_#t~mem171#1 - 1 else (if main_#t~mem171#1 - 1 >= 0 then (main_#t~mem171#1 - 1) % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))));havoc main_#t~mem170#1.base, main_#t~mem170#1.offset;havoc main_#t~mem171#1; {11309#false} is VALID [2022-02-20 23:24:40,042 INFO L290 TraceCheckUtils]: 108: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,043 INFO L290 TraceCheckUtils]: 109: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,043 INFO L290 TraceCheckUtils]: 110: Hoare triple {11309#false} call main_#t~mem172#1.base, main_#t~mem172#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem173#1.base, main_#t~mem173#1.offset := read~$Pointer$(main_#t~mem172#1.base, main_#t~mem172#1.offset, 4);call main_#t~mem174#1.base, main_#t~mem174#1.offset := read~$Pointer$(main_#t~mem173#1.base, main_#t~mem173#1.offset + 12 * (if main_~_hf_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_hf_bkt~0#1 % 4294967296 % 4294967296 else main_~_hf_bkt~0#1 % 4294967296 % 4294967296 - 4294967296), 4); {11309#false} is VALID [2022-02-20 23:24:40,043 INFO L290 TraceCheckUtils]: 111: Hoare triple {11309#false} assume !(main_#t~mem174#1.base != 0 || main_#t~mem174#1.offset != 0);havoc main_#t~mem172#1.base, main_#t~mem172#1.offset;havoc main_#t~mem173#1.base, main_#t~mem173#1.offset;havoc main_#t~mem174#1.base, main_#t~mem174#1.offset;main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {11309#false} is VALID [2022-02-20 23:24:40,043 INFO L290 TraceCheckUtils]: 112: Hoare triple {11309#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {11309#false} is VALID [2022-02-20 23:24:40,043 INFO L290 TraceCheckUtils]: 113: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,043 INFO L290 TraceCheckUtils]: 114: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,044 INFO L290 TraceCheckUtils]: 115: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:24:40,044 INFO L290 TraceCheckUtils]: 116: Hoare triple {11309#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {11309#false} is VALID [2022-02-20 23:24:40,044 INFO L290 TraceCheckUtils]: 117: Hoare triple {11309#false} assume !false; {11309#false} is VALID [2022-02-20 23:24:40,044 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-20 23:24:40,044 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:24:40,045 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:24:40,045 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [61850356] [2022-02-20 23:24:40,045 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:24:40,045 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1410537150] [2022-02-20 23:24:40,045 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1410537150] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:24:40,045 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:24:40,045 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:24:40,046 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777725873] [2022-02-20 23:24:40,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:24:40,047 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 118 [2022-02-20 23:24:40,047 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:24:40,048 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:40,147 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:40,147 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:24:40,148 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:24:40,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:24:40,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:24:40,149 INFO L87 Difference]: Start difference. First operand 231 states and 276 transitions. Second operand has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:40,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:40,798 INFO L93 Difference]: Finished difference Result 414 states and 501 transitions. [2022-02-20 23:24:40,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:24:40,798 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 118 [2022-02-20 23:24:40,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:24:40,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 427 transitions. [2022-02-20 23:24:40,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:40,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 427 transitions. [2022-02-20 23:24:40,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 427 transitions. [2022-02-20 23:24:41,189 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 427 edges. 427 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:24:41,195 INFO L225 Difference]: With dead ends: 414 [2022-02-20 23:24:41,198 INFO L226 Difference]: Without dead ends: 234 [2022-02-20 23:24:41,199 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:24:41,200 INFO L933 BasicCegarLoop]: 211 mSDtfsCounter, 2 mSDsluCounter, 418 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2 SdHoareTripleChecker+Valid, 629 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 23:24:41,201 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2 Valid, 629 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 23:24:41,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2022-02-20 23:24:41,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 234. [2022-02-20 23:24:41,243 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:24:41,244 INFO L82 GeneralOperation]: Start isEquivalent. First operand 234 states. Second operand has 234 states, 221 states have (on average 1.1900452488687783) internal successors, (263), 228 states have internal predecessors, (263), 8 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:24:41,244 INFO L74 IsIncluded]: Start isIncluded. First operand 234 states. Second operand has 234 states, 221 states have (on average 1.1900452488687783) internal successors, (263), 228 states have internal predecessors, (263), 8 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:24:41,244 INFO L87 Difference]: Start difference. First operand 234 states. Second operand has 234 states, 221 states have (on average 1.1900452488687783) internal successors, (263), 228 states have internal predecessors, (263), 8 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:24:41,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:41,253 INFO L93 Difference]: Finished difference Result 234 states and 280 transitions. [2022-02-20 23:24:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 280 transitions. [2022-02-20 23:24:41,253 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:41,254 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:41,254 INFO L74 IsIncluded]: Start isIncluded. First operand has 234 states, 221 states have (on average 1.1900452488687783) internal successors, (263), 228 states have internal predecessors, (263), 8 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) Second operand 234 states. [2022-02-20 23:24:41,255 INFO L87 Difference]: Start difference. First operand has 234 states, 221 states have (on average 1.1900452488687783) internal successors, (263), 228 states have internal predecessors, (263), 8 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) Second operand 234 states. [2022-02-20 23:24:41,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:24:41,260 INFO L93 Difference]: Finished difference Result 234 states and 280 transitions. [2022-02-20 23:24:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 280 transitions. [2022-02-20 23:24:41,261 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:24:41,261 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:24:41,261 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:24:41,262 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:24:41,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 221 states have (on average 1.1900452488687783) internal successors, (263), 228 states have internal predecessors, (263), 8 states have call successors, (8), 2 states have call predecessors, (8), 3 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:24:41,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 280 transitions. [2022-02-20 23:24:41,268 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 280 transitions. Word has length 118 [2022-02-20 23:24:41,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:24:41,269 INFO L470 AbstractCegarLoop]: Abstraction has 234 states and 280 transitions. [2022-02-20 23:24:41,269 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.5) internal successors, (114), 4 states have internal predecessors, (114), 1 states have call successors, (2), 1 states have call predecessors, (2), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-02-20 23:24:41,270 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 280 transitions. [2022-02-20 23:24:41,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-02-20 23:24:41,271 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:24:41,271 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:24:41,324 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-20 23:24:41,495 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:41,496 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:24:41,496 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:24:41,496 INFO L85 PathProgramCache]: Analyzing trace with hash -1061160779, now seen corresponding path program 1 times [2022-02-20 23:24:41,496 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:24:41,496 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [53706620] [2022-02-20 23:24:41,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:24:41,555 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:24:41,557 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1918528111] [2022-02-20 23:24:41,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:24:41,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:24:41,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:24:41,559 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:24:41,560 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-20 23:25:06,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:25:06,996 INFO L263 TraceCheckSpWp]: Trace formula consists of 820 conjuncts, 11 conjunts are in the unsatisfiable core [2022-02-20 23:25:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:25:07,058 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:25:07,267 INFO L290 TraceCheckUtils]: 0: Hoare triple {12908#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(21, 2);~count_int_int~0 := 0; {12908#true} is VALID [2022-02-20 23:25:07,267 INFO L290 TraceCheckUtils]: 1: Hoare triple {12908#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,267 INFO L290 TraceCheckUtils]: 2: Hoare triple {12908#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,267 INFO L290 TraceCheckUtils]: 3: Hoare triple {12908#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 4: Hoare triple {12908#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 5: Hoare triple {12908#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 6: Hoare triple {12908#true} havoc main_~_ha_hashv~0#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 7: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 8: Hoare triple {12908#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 9: Hoare triple {12908#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 10: Hoare triple {12908#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 11: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 12: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 13: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 14: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 15: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,268 INFO L290 TraceCheckUtils]: 16: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 17: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 18: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 19: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 20: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 21: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 22: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 23: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 24: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 25: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 26: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 27: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {12908#true} is VALID [2022-02-20 23:25:07,269 INFO L290 TraceCheckUtils]: 28: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,270 INFO L290 TraceCheckUtils]: 29: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {12908#true} is VALID [2022-02-20 23:25:07,270 INFO L290 TraceCheckUtils]: 30: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,270 INFO L290 TraceCheckUtils]: 31: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {12908#true} is VALID [2022-02-20 23:25:07,270 INFO L290 TraceCheckUtils]: 32: Hoare triple {12908#true} havoc main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,270 INFO L290 TraceCheckUtils]: 33: Hoare triple {12908#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {12908#true} is VALID [2022-02-20 23:25:07,270 INFO L290 TraceCheckUtils]: 34: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,271 INFO L290 TraceCheckUtils]: 35: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,271 INFO L290 TraceCheckUtils]: 36: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,271 INFO L290 TraceCheckUtils]: 37: Hoare triple {12908#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,271 INFO L290 TraceCheckUtils]: 38: Hoare triple {12908#true} assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,271 INFO L290 TraceCheckUtils]: 39: Hoare triple {12908#true} call main_#t~malloc36#1.base, main_#t~malloc36#1.offset := #Ultimate.allocOnHeap(44);call write~$Pointer$(main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~malloc36#1.base, main_#t~malloc36#1.offset;call main_#t~mem37#1.base, main_#t~mem37#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,271 INFO L290 TraceCheckUtils]: 40: Hoare triple {12908#true} assume !(main_#t~mem37#1.base == 0 && main_#t~mem37#1.offset == 0);havoc main_#t~mem37#1.base, main_#t~mem37#1.offset;call main_#t~mem38#1.base, main_#t~mem38#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,272 INFO L272 TraceCheckUtils]: 41: Hoare triple {12908#true} call main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset := #Ultimate.C_memset(main_#t~mem38#1.base, main_#t~mem38#1.offset, 0, 44); {12908#true} is VALID [2022-02-20 23:25:07,275 INFO L290 TraceCheckUtils]: 42: Hoare triple {12908#true} #t~loopctr237 := 0; {13039#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:25:07,276 INFO L290 TraceCheckUtils]: 43: Hoare triple {13039#(= |#Ultimate.C_memset_#t~loopctr237| 0)} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {12908#true} is VALID [2022-02-20 23:25:07,276 INFO L290 TraceCheckUtils]: 44: Hoare triple {12908#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {12908#true} is VALID [2022-02-20 23:25:07,276 INFO L290 TraceCheckUtils]: 45: Hoare triple {12908#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {12908#true} is VALID [2022-02-20 23:25:07,276 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {12908#true} {12908#true} #834#return; {12908#true} is VALID [2022-02-20 23:25:07,276 INFO L290 TraceCheckUtils]: 47: Hoare triple {12908#true} havoc main_#t~mem38#1.base, main_#t~mem38#1.offset;havoc main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset;call main_#t~mem40#1.base, main_#t~mem40#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem40#1.base, 16 + main_#t~mem40#1.offset, 4);havoc main_#t~mem40#1.base, main_#t~mem40#1.offset;call main_#t~mem41#1.base, main_#t~mem41#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(32, main_#t~mem41#1.base, 4 + main_#t~mem41#1.offset, 4);havoc main_#t~mem41#1.base, main_#t~mem41#1.offset;call main_#t~mem42#1.base, main_#t~mem42#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(5, main_#t~mem42#1.base, 8 + main_#t~mem42#1.offset, 4);havoc main_#t~mem42#1.base, main_#t~mem42#1.offset;call main_#t~mem43#1.base, main_#t~mem43#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int((if 8 + main_~user~0#1.offset - main_~user~0#1.offset < 0 && 0 != (8 + main_~user~0#1.offset - main_~user~0#1.offset) % 1 then 1 + (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1 else (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1), main_#t~mem43#1.base, 20 + main_#t~mem43#1.offset, 4);havoc main_#t~mem43#1.base, main_#t~mem43#1.offset;call main_#t~mem44#1.base, main_#t~mem44#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~malloc45#1.base, main_#t~malloc45#1.offset := #Ultimate.allocOnHeap(384);call write~$Pointer$(main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, 4);havoc main_#t~mem44#1.base, main_#t~mem44#1.offset;havoc main_#t~malloc45#1.base, main_#t~malloc45#1.offset;call main_#t~mem46#1.base, main_#t~mem46#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(2685476833, main_#t~mem46#1.base, 40 + main_#t~mem46#1.offset, 4);havoc main_#t~mem46#1.base, main_#t~mem46#1.offset;call main_#t~mem47#1.base, main_#t~mem47#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem48#1.base, main_#t~mem48#1.offset := read~$Pointer$(main_#t~mem47#1.base, main_#t~mem47#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,276 INFO L290 TraceCheckUtils]: 48: Hoare triple {12908#true} assume !(main_#t~mem48#1.base == 0 && main_#t~mem48#1.offset == 0);havoc main_#t~mem47#1.base, main_#t~mem47#1.offset;havoc main_#t~mem48#1.base, main_#t~mem48#1.offset;call main_#t~mem50#1.base, main_#t~mem50#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem51#1.base, main_#t~mem51#1.offset := read~$Pointer$(main_#t~mem50#1.base, main_#t~mem50#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,277 INFO L272 TraceCheckUtils]: 49: Hoare triple {12908#true} call main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset := #Ultimate.C_memset(main_#t~mem51#1.base, main_#t~mem51#1.offset, 0, 384); {12908#true} is VALID [2022-02-20 23:25:07,277 INFO L290 TraceCheckUtils]: 50: Hoare triple {12908#true} #t~loopctr237 := 0; {13039#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:25:07,278 INFO L290 TraceCheckUtils]: 51: Hoare triple {13039#(= |#Ultimate.C_memset_#t~loopctr237| 0)} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {13067#(= (+ (- 1) |#Ultimate.C_memset_#t~loopctr237|) 0)} is VALID [2022-02-20 23:25:07,278 INFO L290 TraceCheckUtils]: 52: Hoare triple {13067#(= (+ (- 1) |#Ultimate.C_memset_#t~loopctr237|) 0)} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {13071#(not (< 1 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:07,279 INFO L290 TraceCheckUtils]: 53: Hoare triple {13071#(not (< 1 (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {13071#(not (< 1 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:07,280 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {13071#(not (< 1 (mod |#Ultimate.C_memset_#amount| 4294967296)))} {12908#true} #836#return; {12909#false} is VALID [2022-02-20 23:25:07,280 INFO L290 TraceCheckUtils]: 55: Hoare triple {12909#false} havoc main_#t~mem50#1.base, main_#t~mem50#1.offset;havoc main_#t~mem51#1.base, main_#t~mem51#1.offset;havoc main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset; {12909#false} is VALID [2022-02-20 23:25:07,280 INFO L290 TraceCheckUtils]: 56: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,280 INFO L290 TraceCheckUtils]: 57: Hoare triple {12909#false} main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; {12909#false} is VALID [2022-02-20 23:25:07,280 INFO L290 TraceCheckUtils]: 58: Hoare triple {12909#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 59: Hoare triple {12909#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 60: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 61: Hoare triple {12909#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 62: Hoare triple {12909#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 63: Hoare triple {12909#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 64: Hoare triple {12909#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {12909#false} is VALID [2022-02-20 23:25:07,281 INFO L290 TraceCheckUtils]: 65: Hoare triple {12909#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {12909#false} is VALID [2022-02-20 23:25:07,282 INFO L290 TraceCheckUtils]: 66: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,282 INFO L290 TraceCheckUtils]: 67: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,282 INFO L290 TraceCheckUtils]: 68: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,282 INFO L290 TraceCheckUtils]: 69: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,282 INFO L290 TraceCheckUtils]: 70: Hoare triple {12909#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {12909#false} is VALID [2022-02-20 23:25:07,282 INFO L290 TraceCheckUtils]: 71: Hoare triple {12909#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 72: Hoare triple {12909#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 73: Hoare triple {12909#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 74: Hoare triple {12909#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 75: Hoare triple {12909#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 76: Hoare triple {12909#false} havoc main_~_hf_hashv~0#1; {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 77: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,283 INFO L290 TraceCheckUtils]: 78: Hoare triple {12909#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {12909#false} is VALID [2022-02-20 23:25:07,284 INFO L290 TraceCheckUtils]: 79: Hoare triple {12909#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {12909#false} is VALID [2022-02-20 23:25:07,284 INFO L290 TraceCheckUtils]: 80: Hoare triple {12909#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,284 INFO L290 TraceCheckUtils]: 81: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,284 INFO L290 TraceCheckUtils]: 82: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,284 INFO L290 TraceCheckUtils]: 83: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,284 INFO L290 TraceCheckUtils]: 84: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 85: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 86: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 87: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 88: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 89: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 90: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,285 INFO L290 TraceCheckUtils]: 91: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 92: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 93: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 94: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 95: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 96: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 97: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {12909#false} is VALID [2022-02-20 23:25:07,286 INFO L290 TraceCheckUtils]: 98: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,287 INFO L290 TraceCheckUtils]: 99: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {12909#false} is VALID [2022-02-20 23:25:07,287 INFO L290 TraceCheckUtils]: 100: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,287 INFO L290 TraceCheckUtils]: 101: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {12909#false} is VALID [2022-02-20 23:25:07,287 INFO L290 TraceCheckUtils]: 102: Hoare triple {12909#false} havoc main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,287 INFO L290 TraceCheckUtils]: 103: Hoare triple {12909#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {12909#false} is VALID [2022-02-20 23:25:07,287 INFO L290 TraceCheckUtils]: 104: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 105: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 106: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 107: Hoare triple {12909#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 108: Hoare triple {12909#false} assume main_~users~0#1.base != 0 || main_~users~0#1.offset != 0;havoc main_~_hf_bkt~0#1; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 109: Hoare triple {12909#false} call main_#t~mem170#1.base, main_#t~mem170#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem171#1 := read~int(main_#t~mem170#1.base, 4 + main_#t~mem170#1.offset, 4);main_~_hf_bkt~0#1 := (if 0 == main_~_hf_hashv~0#1 || 0 == main_#t~mem171#1 - 1 then 0 else (if 1 == main_#t~mem171#1 - 1 then (if 1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1 then main_~_hf_hashv~0#1 else (if main_~_hf_hashv~0#1 >= 0 then main_~_hf_hashv~0#1 % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else (if 1 == main_~_hf_hashv~0#1 then (if 1 == main_#t~mem171#1 - 1 || 0 == main_#t~mem171#1 - 1 then main_#t~mem171#1 - 1 else (if main_#t~mem171#1 - 1 >= 0 then (main_#t~mem171#1 - 1) % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))));havoc main_#t~mem170#1.base, main_#t~mem170#1.offset;havoc main_#t~mem171#1; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 110: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,288 INFO L290 TraceCheckUtils]: 111: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,289 INFO L290 TraceCheckUtils]: 112: Hoare triple {12909#false} call main_#t~mem172#1.base, main_#t~mem172#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem173#1.base, main_#t~mem173#1.offset := read~$Pointer$(main_#t~mem172#1.base, main_#t~mem172#1.offset, 4);call main_#t~mem174#1.base, main_#t~mem174#1.offset := read~$Pointer$(main_#t~mem173#1.base, main_#t~mem173#1.offset + 12 * (if main_~_hf_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_hf_bkt~0#1 % 4294967296 % 4294967296 else main_~_hf_bkt~0#1 % 4294967296 % 4294967296 - 4294967296), 4); {12909#false} is VALID [2022-02-20 23:25:07,289 INFO L290 TraceCheckUtils]: 113: Hoare triple {12909#false} assume !(main_#t~mem174#1.base != 0 || main_#t~mem174#1.offset != 0);havoc main_#t~mem172#1.base, main_#t~mem172#1.offset;havoc main_#t~mem173#1.base, main_#t~mem173#1.offset;havoc main_#t~mem174#1.base, main_#t~mem174#1.offset;main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {12909#false} is VALID [2022-02-20 23:25:07,289 INFO L290 TraceCheckUtils]: 114: Hoare triple {12909#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {12909#false} is VALID [2022-02-20 23:25:07,289 INFO L290 TraceCheckUtils]: 115: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,289 INFO L290 TraceCheckUtils]: 116: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,289 INFO L290 TraceCheckUtils]: 117: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,290 INFO L290 TraceCheckUtils]: 118: Hoare triple {12909#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {12909#false} is VALID [2022-02-20 23:25:07,290 INFO L290 TraceCheckUtils]: 119: Hoare triple {12909#false} assume !false; {12909#false} is VALID [2022-02-20 23:25:07,290 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-02-20 23:25:07,290 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 23:25:07,630 INFO L290 TraceCheckUtils]: 119: Hoare triple {12909#false} assume !false; {12909#false} is VALID [2022-02-20 23:25:07,630 INFO L290 TraceCheckUtils]: 118: Hoare triple {12909#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {12909#false} is VALID [2022-02-20 23:25:07,630 INFO L290 TraceCheckUtils]: 117: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,630 INFO L290 TraceCheckUtils]: 116: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,630 INFO L290 TraceCheckUtils]: 115: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,631 INFO L290 TraceCheckUtils]: 114: Hoare triple {12909#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {12909#false} is VALID [2022-02-20 23:25:07,631 INFO L290 TraceCheckUtils]: 113: Hoare triple {12909#false} assume !(main_#t~mem174#1.base != 0 || main_#t~mem174#1.offset != 0);havoc main_#t~mem172#1.base, main_#t~mem172#1.offset;havoc main_#t~mem173#1.base, main_#t~mem173#1.offset;havoc main_#t~mem174#1.base, main_#t~mem174#1.offset;main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {12909#false} is VALID [2022-02-20 23:25:07,631 INFO L290 TraceCheckUtils]: 112: Hoare triple {12909#false} call main_#t~mem172#1.base, main_#t~mem172#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem173#1.base, main_#t~mem173#1.offset := read~$Pointer$(main_#t~mem172#1.base, main_#t~mem172#1.offset, 4);call main_#t~mem174#1.base, main_#t~mem174#1.offset := read~$Pointer$(main_#t~mem173#1.base, main_#t~mem173#1.offset + 12 * (if main_~_hf_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_hf_bkt~0#1 % 4294967296 % 4294967296 else main_~_hf_bkt~0#1 % 4294967296 % 4294967296 - 4294967296), 4); {12909#false} is VALID [2022-02-20 23:25:07,631 INFO L290 TraceCheckUtils]: 111: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,631 INFO L290 TraceCheckUtils]: 110: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,631 INFO L290 TraceCheckUtils]: 109: Hoare triple {12909#false} call main_#t~mem170#1.base, main_#t~mem170#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem171#1 := read~int(main_#t~mem170#1.base, 4 + main_#t~mem170#1.offset, 4);main_~_hf_bkt~0#1 := (if 0 == main_~_hf_hashv~0#1 || 0 == main_#t~mem171#1 - 1 then 0 else (if 1 == main_#t~mem171#1 - 1 then (if 1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1 then main_~_hf_hashv~0#1 else (if main_~_hf_hashv~0#1 >= 0 then main_~_hf_hashv~0#1 % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else (if 1 == main_~_hf_hashv~0#1 then (if 1 == main_#t~mem171#1 - 1 || 0 == main_#t~mem171#1 - 1 then main_#t~mem171#1 - 1 else (if main_#t~mem171#1 - 1 >= 0 then (main_#t~mem171#1 - 1) % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))));havoc main_#t~mem170#1.base, main_#t~mem170#1.offset;havoc main_#t~mem171#1; {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 108: Hoare triple {12909#false} assume main_~users~0#1.base != 0 || main_~users~0#1.offset != 0;havoc main_~_hf_bkt~0#1; {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 107: Hoare triple {12909#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 106: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 105: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 104: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 103: Hoare triple {12909#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {12909#false} is VALID [2022-02-20 23:25:07,632 INFO L290 TraceCheckUtils]: 102: Hoare triple {12909#false} havoc main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,633 INFO L290 TraceCheckUtils]: 101: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {12909#false} is VALID [2022-02-20 23:25:07,633 INFO L290 TraceCheckUtils]: 100: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,633 INFO L290 TraceCheckUtils]: 99: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {12909#false} is VALID [2022-02-20 23:25:07,633 INFO L290 TraceCheckUtils]: 98: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,633 INFO L290 TraceCheckUtils]: 97: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {12909#false} is VALID [2022-02-20 23:25:07,633 INFO L290 TraceCheckUtils]: 96: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 95: Hoare triple {12909#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 94: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 93: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 92: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 91: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 90: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,634 INFO L290 TraceCheckUtils]: 89: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 88: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 87: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 86: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 85: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 84: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 83: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,635 INFO L290 TraceCheckUtils]: 82: Hoare triple {12909#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 81: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 80: Hoare triple {12909#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 79: Hoare triple {12909#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 78: Hoare triple {12909#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 77: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 76: Hoare triple {12909#false} havoc main_~_hf_hashv~0#1; {12909#false} is VALID [2022-02-20 23:25:07,636 INFO L290 TraceCheckUtils]: 75: Hoare triple {12909#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 74: Hoare triple {12909#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 73: Hoare triple {12909#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 72: Hoare triple {12909#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 71: Hoare triple {12909#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 70: Hoare triple {12909#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 69: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,637 INFO L290 TraceCheckUtils]: 68: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 67: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 66: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 65: Hoare triple {12909#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 64: Hoare triple {12909#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 63: Hoare triple {12909#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 62: Hoare triple {12909#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {12909#false} is VALID [2022-02-20 23:25:07,638 INFO L290 TraceCheckUtils]: 61: Hoare triple {12909#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {12909#false} is VALID [2022-02-20 23:25:07,639 INFO L290 TraceCheckUtils]: 60: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,639 INFO L290 TraceCheckUtils]: 59: Hoare triple {12909#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {12909#false} is VALID [2022-02-20 23:25:07,639 INFO L290 TraceCheckUtils]: 58: Hoare triple {12909#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {12909#false} is VALID [2022-02-20 23:25:07,639 INFO L290 TraceCheckUtils]: 57: Hoare triple {12909#false} main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; {12909#false} is VALID [2022-02-20 23:25:07,639 INFO L290 TraceCheckUtils]: 56: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:25:07,639 INFO L290 TraceCheckUtils]: 55: Hoare triple {12909#false} havoc main_#t~mem50#1.base, main_#t~mem50#1.offset;havoc main_#t~mem51#1.base, main_#t~mem51#1.offset;havoc main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset; {12909#false} is VALID [2022-02-20 23:25:07,641 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {13471#(not (= 384 |#Ultimate.C_memset_#amount|))} {12908#true} #836#return; {12909#false} is VALID [2022-02-20 23:25:07,641 INFO L290 TraceCheckUtils]: 53: Hoare triple {13471#(not (= 384 |#Ultimate.C_memset_#amount|))} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {13471#(not (= 384 |#Ultimate.C_memset_#amount|))} is VALID [2022-02-20 23:25:07,641 INFO L290 TraceCheckUtils]: 52: Hoare triple {13478#(or (not (= 384 |#Ultimate.C_memset_#amount|)) (< (mod |#Ultimate.C_memset_#t~loopctr237| 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {13471#(not (= 384 |#Ultimate.C_memset_#amount|))} is VALID [2022-02-20 23:25:07,646 INFO L290 TraceCheckUtils]: 51: Hoare triple {13482#(or (not (= 384 |#Ultimate.C_memset_#amount|)) (< (mod (+ |#Ultimate.C_memset_#t~loopctr237| 1) 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {13478#(or (not (= 384 |#Ultimate.C_memset_#amount|)) (< (mod |#Ultimate.C_memset_#t~loopctr237| 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:07,647 INFO L290 TraceCheckUtils]: 50: Hoare triple {12908#true} #t~loopctr237 := 0; {13482#(or (not (= 384 |#Ultimate.C_memset_#amount|)) (< (mod (+ |#Ultimate.C_memset_#t~loopctr237| 1) 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:07,647 INFO L272 TraceCheckUtils]: 49: Hoare triple {12908#true} call main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset := #Ultimate.C_memset(main_#t~mem51#1.base, main_#t~mem51#1.offset, 0, 384); {12908#true} is VALID [2022-02-20 23:25:07,647 INFO L290 TraceCheckUtils]: 48: Hoare triple {12908#true} assume !(main_#t~mem48#1.base == 0 && main_#t~mem48#1.offset == 0);havoc main_#t~mem47#1.base, main_#t~mem47#1.offset;havoc main_#t~mem48#1.base, main_#t~mem48#1.offset;call main_#t~mem50#1.base, main_#t~mem50#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem51#1.base, main_#t~mem51#1.offset := read~$Pointer$(main_#t~mem50#1.base, main_#t~mem50#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,647 INFO L290 TraceCheckUtils]: 47: Hoare triple {12908#true} havoc main_#t~mem38#1.base, main_#t~mem38#1.offset;havoc main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset;call main_#t~mem40#1.base, main_#t~mem40#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem40#1.base, 16 + main_#t~mem40#1.offset, 4);havoc main_#t~mem40#1.base, main_#t~mem40#1.offset;call main_#t~mem41#1.base, main_#t~mem41#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(32, main_#t~mem41#1.base, 4 + main_#t~mem41#1.offset, 4);havoc main_#t~mem41#1.base, main_#t~mem41#1.offset;call main_#t~mem42#1.base, main_#t~mem42#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(5, main_#t~mem42#1.base, 8 + main_#t~mem42#1.offset, 4);havoc main_#t~mem42#1.base, main_#t~mem42#1.offset;call main_#t~mem43#1.base, main_#t~mem43#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int((if 8 + main_~user~0#1.offset - main_~user~0#1.offset < 0 && 0 != (8 + main_~user~0#1.offset - main_~user~0#1.offset) % 1 then 1 + (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1 else (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1), main_#t~mem43#1.base, 20 + main_#t~mem43#1.offset, 4);havoc main_#t~mem43#1.base, main_#t~mem43#1.offset;call main_#t~mem44#1.base, main_#t~mem44#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~malloc45#1.base, main_#t~malloc45#1.offset := #Ultimate.allocOnHeap(384);call write~$Pointer$(main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, 4);havoc main_#t~mem44#1.base, main_#t~mem44#1.offset;havoc main_#t~malloc45#1.base, main_#t~malloc45#1.offset;call main_#t~mem46#1.base, main_#t~mem46#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(2685476833, main_#t~mem46#1.base, 40 + main_#t~mem46#1.offset, 4);havoc main_#t~mem46#1.base, main_#t~mem46#1.offset;call main_#t~mem47#1.base, main_#t~mem47#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem48#1.base, main_#t~mem48#1.offset := read~$Pointer$(main_#t~mem47#1.base, main_#t~mem47#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,647 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {12908#true} {12908#true} #834#return; {12908#true} is VALID [2022-02-20 23:25:07,648 INFO L290 TraceCheckUtils]: 45: Hoare triple {12908#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {12908#true} is VALID [2022-02-20 23:25:07,648 INFO L290 TraceCheckUtils]: 44: Hoare triple {12908#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {12908#true} is VALID [2022-02-20 23:25:07,648 INFO L290 TraceCheckUtils]: 43: Hoare triple {12908#true} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {12908#true} is VALID [2022-02-20 23:25:07,648 INFO L290 TraceCheckUtils]: 42: Hoare triple {12908#true} #t~loopctr237 := 0; {12908#true} is VALID [2022-02-20 23:25:07,648 INFO L272 TraceCheckUtils]: 41: Hoare triple {12908#true} call main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset := #Ultimate.C_memset(main_#t~mem38#1.base, main_#t~mem38#1.offset, 0, 44); {12908#true} is VALID [2022-02-20 23:25:07,648 INFO L290 TraceCheckUtils]: 40: Hoare triple {12908#true} assume !(main_#t~mem37#1.base == 0 && main_#t~mem37#1.offset == 0);havoc main_#t~mem37#1.base, main_#t~mem37#1.offset;call main_#t~mem38#1.base, main_#t~mem38#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 39: Hoare triple {12908#true} call main_#t~malloc36#1.base, main_#t~malloc36#1.offset := #Ultimate.allocOnHeap(44);call write~$Pointer$(main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~malloc36#1.base, main_#t~malloc36#1.offset;call main_#t~mem37#1.base, main_#t~mem37#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 38: Hoare triple {12908#true} assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 37: Hoare triple {12908#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 36: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 35: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 34: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,649 INFO L290 TraceCheckUtils]: 33: Hoare triple {12908#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {12908#true} is VALID [2022-02-20 23:25:07,650 INFO L290 TraceCheckUtils]: 32: Hoare triple {12908#true} havoc main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,650 INFO L290 TraceCheckUtils]: 31: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {12908#true} is VALID [2022-02-20 23:25:07,650 INFO L290 TraceCheckUtils]: 30: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,650 INFO L290 TraceCheckUtils]: 29: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {12908#true} is VALID [2022-02-20 23:25:07,650 INFO L290 TraceCheckUtils]: 28: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,650 INFO L290 TraceCheckUtils]: 27: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 26: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 25: Hoare triple {12908#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 24: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 23: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 22: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 21: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,651 INFO L290 TraceCheckUtils]: 20: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 19: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 18: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 17: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 16: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 15: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 14: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,652 INFO L290 TraceCheckUtils]: 13: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 12: Hoare triple {12908#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 11: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 10: Hoare triple {12908#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 9: Hoare triple {12908#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 8: Hoare triple {12908#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 7: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:25:07,653 INFO L290 TraceCheckUtils]: 6: Hoare triple {12908#true} havoc main_~_ha_hashv~0#1; {12908#true} is VALID [2022-02-20 23:25:07,654 INFO L290 TraceCheckUtils]: 5: Hoare triple {12908#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {12908#true} is VALID [2022-02-20 23:25:07,654 INFO L290 TraceCheckUtils]: 4: Hoare triple {12908#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {12908#true} is VALID [2022-02-20 23:25:07,654 INFO L290 TraceCheckUtils]: 3: Hoare triple {12908#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {12908#true} is VALID [2022-02-20 23:25:07,654 INFO L290 TraceCheckUtils]: 2: Hoare triple {12908#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,654 INFO L290 TraceCheckUtils]: 1: Hoare triple {12908#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {12908#true} is VALID [2022-02-20 23:25:07,654 INFO L290 TraceCheckUtils]: 0: Hoare triple {12908#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(21, 2);~count_int_int~0 := 0; {12908#true} is VALID [2022-02-20 23:25:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-02-20 23:25:07,655 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:25:07,655 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [53706620] [2022-02-20 23:25:07,655 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:25:07,655 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1918528111] [2022-02-20 23:25:07,656 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1918528111] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 23:25:07,656 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-02-20 23:25:07,656 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-02-20 23:25:07,656 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [101197721] [2022-02-20 23:25:07,656 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-02-20 23:25:07,657 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 120 [2022-02-20 23:25:07,658 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:25:07,658 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-02-20 23:25:07,769 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 126 edges. 126 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:25:07,769 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 23:25:07,769 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:25:07,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 23:25:07,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 23:25:07,770 INFO L87 Difference]: Start difference. First operand 234 states and 280 transitions. Second operand has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-02-20 23:25:08,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:25:08,825 INFO L93 Difference]: Finished difference Result 428 states and 523 transitions. [2022-02-20 23:25:08,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-02-20 23:25:08,826 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 120 [2022-02-20 23:25:08,826 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:25:08,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-02-20 23:25:08,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 445 transitions. [2022-02-20 23:25:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-02-20 23:25:08,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 445 transitions. [2022-02-20 23:25:08,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 445 transitions. [2022-02-20 23:25:09,269 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 445 edges. 445 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:25:09,274 INFO L225 Difference]: With dead ends: 428 [2022-02-20 23:25:09,275 INFO L226 Difference]: Without dead ends: 245 [2022-02-20 23:25:09,275 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 232 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=62, Invalid=94, Unknown=0, NotChecked=0, Total=156 [2022-02-20 23:25:09,276 INFO L933 BasicCegarLoop]: 211 mSDtfsCounter, 23 mSDsluCounter, 626 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 837 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 23:25:09,276 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 837 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 23:25:09,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2022-02-20 23:25:09,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 243. [2022-02-20 23:25:09,313 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:25:09,313 INFO L82 GeneralOperation]: Start isEquivalent. First operand 245 states. Second operand has 243 states, 229 states have (on average 1.2096069868995634) internal successors, (277), 236 states have internal predecessors, (277), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (10), 4 states have call predecessors, (10), 8 states have call successors, (10) [2022-02-20 23:25:09,314 INFO L74 IsIncluded]: Start isIncluded. First operand 245 states. Second operand has 243 states, 229 states have (on average 1.2096069868995634) internal successors, (277), 236 states have internal predecessors, (277), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (10), 4 states have call predecessors, (10), 8 states have call successors, (10) [2022-02-20 23:25:09,314 INFO L87 Difference]: Start difference. First operand 245 states. Second operand has 243 states, 229 states have (on average 1.2096069868995634) internal successors, (277), 236 states have internal predecessors, (277), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (10), 4 states have call predecessors, (10), 8 states have call successors, (10) [2022-02-20 23:25:09,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:25:09,321 INFO L93 Difference]: Finished difference Result 245 states and 297 transitions. [2022-02-20 23:25:09,322 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 297 transitions. [2022-02-20 23:25:09,322 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:25:09,322 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:25:09,323 INFO L74 IsIncluded]: Start isIncluded. First operand has 243 states, 229 states have (on average 1.2096069868995634) internal successors, (277), 236 states have internal predecessors, (277), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (10), 4 states have call predecessors, (10), 8 states have call successors, (10) Second operand 245 states. [2022-02-20 23:25:09,323 INFO L87 Difference]: Start difference. First operand has 243 states, 229 states have (on average 1.2096069868995634) internal successors, (277), 236 states have internal predecessors, (277), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (10), 4 states have call predecessors, (10), 8 states have call successors, (10) Second operand 245 states. [2022-02-20 23:25:09,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:25:09,331 INFO L93 Difference]: Finished difference Result 245 states and 297 transitions. [2022-02-20 23:25:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 297 transitions. [2022-02-20 23:25:09,332 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:25:09,332 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:25:09,332 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:25:09,333 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:25:09,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 229 states have (on average 1.2096069868995634) internal successors, (277), 236 states have internal predecessors, (277), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (10), 4 states have call predecessors, (10), 8 states have call successors, (10) [2022-02-20 23:25:09,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 295 transitions. [2022-02-20 23:25:09,340 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 295 transitions. Word has length 120 [2022-02-20 23:25:09,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:25:09,341 INFO L470 AbstractCegarLoop]: Abstraction has 243 states and 295 transitions. [2022-02-20 23:25:09,341 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.125) internal successors, (121), 8 states have internal predecessors, (121), 1 states have call successors, (2), 1 states have call predecessors, (2), 3 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-02-20 23:25:09,341 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 295 transitions. [2022-02-20 23:25:09,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-02-20 23:25:09,342 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:25:09,343 INFO L514 BasicCegarLoop]: trace histogram [6, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:25:09,379 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-20 23:25:09,571 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-02-20 23:25:09,571 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:25:09,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:25:09,572 INFO L85 PathProgramCache]: Analyzing trace with hash -1709963501, now seen corresponding path program 2 times [2022-02-20 23:25:09,572 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:25:09,572 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1758625367] [2022-02-20 23:25:09,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:25:09,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:25:09,638 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:25:09,638 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1083263646] [2022-02-20 23:25:09,638 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 23:25:09,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:25:09,639 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:25:09,640 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:25:09,666 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-20 23:25:10,704 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 23:25:10,704 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 23:25:10,711 INFO L263 TraceCheckSpWp]: Trace formula consists of 880 conjuncts, 25 conjunts are in the unsatisfiable core [2022-02-20 23:25:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:25:10,755 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:25:11,038 INFO L290 TraceCheckUtils]: 0: Hoare triple {14943#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(21, 2);~count_int_int~0 := 0; {14943#true} is VALID [2022-02-20 23:25:11,038 INFO L290 TraceCheckUtils]: 1: Hoare triple {14943#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:11,038 INFO L290 TraceCheckUtils]: 2: Hoare triple {14943#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:11,038 INFO L290 TraceCheckUtils]: 3: Hoare triple {14943#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 4: Hoare triple {14943#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 5: Hoare triple {14943#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 6: Hoare triple {14943#true} havoc main_~_ha_hashv~0#1; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 7: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 8: Hoare triple {14943#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 9: Hoare triple {14943#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 10: Hoare triple {14943#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 11: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 12: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,039 INFO L290 TraceCheckUtils]: 13: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 14: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 15: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 16: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 17: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 18: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 19: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,040 INFO L290 TraceCheckUtils]: 20: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,041 INFO L290 TraceCheckUtils]: 21: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,041 INFO L290 TraceCheckUtils]: 22: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,041 INFO L290 TraceCheckUtils]: 23: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,041 INFO L290 TraceCheckUtils]: 24: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,041 INFO L290 TraceCheckUtils]: 25: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {14943#true} is VALID [2022-02-20 23:25:11,041 INFO L290 TraceCheckUtils]: 26: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 27: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 28: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 29: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 30: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 31: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 32: Hoare triple {14943#true} havoc main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:11,042 INFO L290 TraceCheckUtils]: 33: Hoare triple {14943#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {14943#true} is VALID [2022-02-20 23:25:11,043 INFO L290 TraceCheckUtils]: 34: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:11,043 INFO L290 TraceCheckUtils]: 35: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:11,043 INFO L290 TraceCheckUtils]: 36: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:11,043 INFO L290 TraceCheckUtils]: 37: Hoare triple {14943#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:11,043 INFO L290 TraceCheckUtils]: 38: Hoare triple {14943#true} assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:11,043 INFO L290 TraceCheckUtils]: 39: Hoare triple {14943#true} call main_#t~malloc36#1.base, main_#t~malloc36#1.offset := #Ultimate.allocOnHeap(44);call write~$Pointer$(main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~malloc36#1.base, main_#t~malloc36#1.offset;call main_#t~mem37#1.base, main_#t~mem37#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:11,044 INFO L290 TraceCheckUtils]: 40: Hoare triple {14943#true} assume !(main_#t~mem37#1.base == 0 && main_#t~mem37#1.offset == 0);havoc main_#t~mem37#1.base, main_#t~mem37#1.offset;call main_#t~mem38#1.base, main_#t~mem38#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:11,044 INFO L272 TraceCheckUtils]: 41: Hoare triple {14943#true} call main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset := #Ultimate.C_memset(main_#t~mem38#1.base, main_#t~mem38#1.offset, 0, 44); {14943#true} is VALID [2022-02-20 23:25:11,056 INFO L290 TraceCheckUtils]: 42: Hoare triple {14943#true} #t~loopctr237 := 0; {15074#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:25:11,057 INFO L290 TraceCheckUtils]: 43: Hoare triple {15074#(= |#Ultimate.C_memset_#t~loopctr237| 0)} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {15078#(and (= |#Ultimate.C_memset_#t~loopctr237| 1) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:11,057 INFO L290 TraceCheckUtils]: 44: Hoare triple {15078#(and (= |#Ultimate.C_memset_#t~loopctr237| 1) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {15082#(and (= |#Ultimate.C_memset_#t~loopctr237| 2) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:11,058 INFO L290 TraceCheckUtils]: 45: Hoare triple {15082#(and (= |#Ultimate.C_memset_#t~loopctr237| 2) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {15086#(and (not (< 2 (mod |#Ultimate.C_memset_#amount| 4294967296))) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:11,058 INFO L290 TraceCheckUtils]: 46: Hoare triple {15086#(and (not (< 2 (mod |#Ultimate.C_memset_#amount| 4294967296))) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {15086#(and (not (< 2 (mod |#Ultimate.C_memset_#amount| 4294967296))) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:11,060 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {15086#(and (not (< 2 (mod |#Ultimate.C_memset_#amount| 4294967296))) (< 0 (mod |#Ultimate.C_memset_#amount| 4294967296)))} {14943#true} #834#return; {14944#false} is VALID [2022-02-20 23:25:11,060 INFO L290 TraceCheckUtils]: 48: Hoare triple {14944#false} havoc main_#t~mem38#1.base, main_#t~mem38#1.offset;havoc main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset;call main_#t~mem40#1.base, main_#t~mem40#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem40#1.base, 16 + main_#t~mem40#1.offset, 4);havoc main_#t~mem40#1.base, main_#t~mem40#1.offset;call main_#t~mem41#1.base, main_#t~mem41#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(32, main_#t~mem41#1.base, 4 + main_#t~mem41#1.offset, 4);havoc main_#t~mem41#1.base, main_#t~mem41#1.offset;call main_#t~mem42#1.base, main_#t~mem42#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(5, main_#t~mem42#1.base, 8 + main_#t~mem42#1.offset, 4);havoc main_#t~mem42#1.base, main_#t~mem42#1.offset;call main_#t~mem43#1.base, main_#t~mem43#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int((if 8 + main_~user~0#1.offset - main_~user~0#1.offset < 0 && 0 != (8 + main_~user~0#1.offset - main_~user~0#1.offset) % 1 then 1 + (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1 else (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1), main_#t~mem43#1.base, 20 + main_#t~mem43#1.offset, 4);havoc main_#t~mem43#1.base, main_#t~mem43#1.offset;call main_#t~mem44#1.base, main_#t~mem44#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~malloc45#1.base, main_#t~malloc45#1.offset := #Ultimate.allocOnHeap(384);call write~$Pointer$(main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, 4);havoc main_#t~mem44#1.base, main_#t~mem44#1.offset;havoc main_#t~malloc45#1.base, main_#t~malloc45#1.offset;call main_#t~mem46#1.base, main_#t~mem46#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(2685476833, main_#t~mem46#1.base, 40 + main_#t~mem46#1.offset, 4);havoc main_#t~mem46#1.base, main_#t~mem46#1.offset;call main_#t~mem47#1.base, main_#t~mem47#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem48#1.base, main_#t~mem48#1.offset := read~$Pointer$(main_#t~mem47#1.base, main_#t~mem47#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:11,060 INFO L290 TraceCheckUtils]: 49: Hoare triple {14944#false} assume !(main_#t~mem48#1.base == 0 && main_#t~mem48#1.offset == 0);havoc main_#t~mem47#1.base, main_#t~mem47#1.offset;havoc main_#t~mem48#1.base, main_#t~mem48#1.offset;call main_#t~mem50#1.base, main_#t~mem50#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem51#1.base, main_#t~mem51#1.offset := read~$Pointer$(main_#t~mem50#1.base, main_#t~mem50#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:11,060 INFO L272 TraceCheckUtils]: 50: Hoare triple {14944#false} call main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset := #Ultimate.C_memset(main_#t~mem51#1.base, main_#t~mem51#1.offset, 0, 384); {14944#false} is VALID [2022-02-20 23:25:11,060 INFO L290 TraceCheckUtils]: 51: Hoare triple {14944#false} #t~loopctr237 := 0; {14944#false} is VALID [2022-02-20 23:25:11,060 INFO L290 TraceCheckUtils]: 52: Hoare triple {14944#false} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L290 TraceCheckUtils]: 53: Hoare triple {14944#false} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L290 TraceCheckUtils]: 54: Hoare triple {14944#false} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L290 TraceCheckUtils]: 55: Hoare triple {14944#false} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L290 TraceCheckUtils]: 56: Hoare triple {14944#false} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L290 TraceCheckUtils]: 57: Hoare triple {14944#false} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {14944#false} {14944#false} #836#return; {14944#false} is VALID [2022-02-20 23:25:11,061 INFO L290 TraceCheckUtils]: 59: Hoare triple {14944#false} havoc main_#t~mem50#1.base, main_#t~mem50#1.offset;havoc main_#t~mem51#1.base, main_#t~mem51#1.offset;havoc main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset; {14944#false} is VALID [2022-02-20 23:25:11,062 INFO L290 TraceCheckUtils]: 60: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,062 INFO L290 TraceCheckUtils]: 61: Hoare triple {14944#false} main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; {14944#false} is VALID [2022-02-20 23:25:11,062 INFO L290 TraceCheckUtils]: 62: Hoare triple {14944#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {14944#false} is VALID [2022-02-20 23:25:11,062 INFO L290 TraceCheckUtils]: 63: Hoare triple {14944#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {14944#false} is VALID [2022-02-20 23:25:11,062 INFO L290 TraceCheckUtils]: 64: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,062 INFO L290 TraceCheckUtils]: 65: Hoare triple {14944#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 66: Hoare triple {14944#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 67: Hoare triple {14944#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 68: Hoare triple {14944#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 69: Hoare triple {14944#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 70: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 71: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,063 INFO L290 TraceCheckUtils]: 72: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 73: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 74: Hoare triple {14944#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 75: Hoare triple {14944#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 76: Hoare triple {14944#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 77: Hoare triple {14944#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 78: Hoare triple {14944#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:11,064 INFO L290 TraceCheckUtils]: 79: Hoare triple {14944#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 80: Hoare triple {14944#false} havoc main_~_hf_hashv~0#1; {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 81: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 82: Hoare triple {14944#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 83: Hoare triple {14944#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 84: Hoare triple {14944#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 85: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,065 INFO L290 TraceCheckUtils]: 86: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 87: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 88: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 89: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 90: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 91: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 92: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,066 INFO L290 TraceCheckUtils]: 93: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,067 INFO L290 TraceCheckUtils]: 94: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,067 INFO L290 TraceCheckUtils]: 95: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,067 INFO L290 TraceCheckUtils]: 96: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,067 INFO L290 TraceCheckUtils]: 97: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,067 INFO L290 TraceCheckUtils]: 98: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,067 INFO L290 TraceCheckUtils]: 99: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 100: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 101: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 102: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 103: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 104: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 105: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {14944#false} is VALID [2022-02-20 23:25:11,068 INFO L290 TraceCheckUtils]: 106: Hoare triple {14944#false} havoc main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:11,069 INFO L290 TraceCheckUtils]: 107: Hoare triple {14944#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {14944#false} is VALID [2022-02-20 23:25:11,069 INFO L290 TraceCheckUtils]: 108: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,069 INFO L290 TraceCheckUtils]: 109: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,069 INFO L290 TraceCheckUtils]: 110: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,069 INFO L290 TraceCheckUtils]: 111: Hoare triple {14944#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {14944#false} is VALID [2022-02-20 23:25:11,069 INFO L290 TraceCheckUtils]: 112: Hoare triple {14944#false} assume main_~users~0#1.base != 0 || main_~users~0#1.offset != 0;havoc main_~_hf_bkt~0#1; {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 113: Hoare triple {14944#false} call main_#t~mem170#1.base, main_#t~mem170#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem171#1 := read~int(main_#t~mem170#1.base, 4 + main_#t~mem170#1.offset, 4);main_~_hf_bkt~0#1 := (if 0 == main_~_hf_hashv~0#1 || 0 == main_#t~mem171#1 - 1 then 0 else (if 1 == main_#t~mem171#1 - 1 then (if 1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1 then main_~_hf_hashv~0#1 else (if main_~_hf_hashv~0#1 >= 0 then main_~_hf_hashv~0#1 % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else (if 1 == main_~_hf_hashv~0#1 then (if 1 == main_#t~mem171#1 - 1 || 0 == main_#t~mem171#1 - 1 then main_#t~mem171#1 - 1 else (if main_#t~mem171#1 - 1 >= 0 then (main_#t~mem171#1 - 1) % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))));havoc main_#t~mem170#1.base, main_#t~mem170#1.offset;havoc main_#t~mem171#1; {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 114: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 115: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 116: Hoare triple {14944#false} call main_#t~mem172#1.base, main_#t~mem172#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem173#1.base, main_#t~mem173#1.offset := read~$Pointer$(main_#t~mem172#1.base, main_#t~mem172#1.offset, 4);call main_#t~mem174#1.base, main_#t~mem174#1.offset := read~$Pointer$(main_#t~mem173#1.base, main_#t~mem173#1.offset + 12 * (if main_~_hf_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_hf_bkt~0#1 % 4294967296 % 4294967296 else main_~_hf_bkt~0#1 % 4294967296 % 4294967296 - 4294967296), 4); {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 117: Hoare triple {14944#false} assume !(main_#t~mem174#1.base != 0 || main_#t~mem174#1.offset != 0);havoc main_#t~mem172#1.base, main_#t~mem172#1.offset;havoc main_#t~mem173#1.base, main_#t~mem173#1.offset;havoc main_#t~mem174#1.base, main_#t~mem174#1.offset;main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 118: Hoare triple {14944#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {14944#false} is VALID [2022-02-20 23:25:11,070 INFO L290 TraceCheckUtils]: 119: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,071 INFO L290 TraceCheckUtils]: 120: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,071 INFO L290 TraceCheckUtils]: 121: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:11,071 INFO L290 TraceCheckUtils]: 122: Hoare triple {14944#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {14944#false} is VALID [2022-02-20 23:25:11,071 INFO L290 TraceCheckUtils]: 123: Hoare triple {14944#false} assume !false; {14944#false} is VALID [2022-02-20 23:25:11,071 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2022-02-20 23:25:11,072 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 23:25:12,337 INFO L290 TraceCheckUtils]: 123: Hoare triple {14944#false} assume !false; {14944#false} is VALID [2022-02-20 23:25:12,337 INFO L290 TraceCheckUtils]: 122: Hoare triple {14944#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {14944#false} is VALID [2022-02-20 23:25:12,337 INFO L290 TraceCheckUtils]: 121: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,337 INFO L290 TraceCheckUtils]: 120: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 119: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 118: Hoare triple {14944#false} assume !(main_~tmp~0#1.base != 0 || main_~tmp~0#1.offset != 0); {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 117: Hoare triple {14944#false} assume !(main_#t~mem174#1.base != 0 || main_#t~mem174#1.offset != 0);havoc main_#t~mem172#1.base, main_#t~mem172#1.offset;havoc main_#t~mem173#1.base, main_#t~mem173#1.offset;havoc main_#t~mem174#1.base, main_#t~mem174#1.offset;main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 116: Hoare triple {14944#false} call main_#t~mem172#1.base, main_#t~mem172#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem173#1.base, main_#t~mem173#1.offset := read~$Pointer$(main_#t~mem172#1.base, main_#t~mem172#1.offset, 4);call main_#t~mem174#1.base, main_#t~mem174#1.offset := read~$Pointer$(main_#t~mem173#1.base, main_#t~mem173#1.offset + 12 * (if main_~_hf_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_hf_bkt~0#1 % 4294967296 % 4294967296 else main_~_hf_bkt~0#1 % 4294967296 % 4294967296 - 4294967296), 4); {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 115: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 114: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 113: Hoare triple {14944#false} call main_#t~mem170#1.base, main_#t~mem170#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem171#1 := read~int(main_#t~mem170#1.base, 4 + main_#t~mem170#1.offset, 4);main_~_hf_bkt~0#1 := (if 0 == main_~_hf_hashv~0#1 || 0 == main_#t~mem171#1 - 1 then 0 else (if 1 == main_#t~mem171#1 - 1 then (if 1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1 then main_~_hf_hashv~0#1 else (if main_~_hf_hashv~0#1 >= 0 then main_~_hf_hashv~0#1 % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else (if 1 == main_~_hf_hashv~0#1 then (if 1 == main_#t~mem171#1 - 1 || 0 == main_#t~mem171#1 - 1 then main_#t~mem171#1 - 1 else (if main_#t~mem171#1 - 1 >= 0 then (main_#t~mem171#1 - 1) % 2 else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))) else ~bitwiseAnd(main_~_hf_hashv~0#1, main_#t~mem171#1 - 1))));havoc main_#t~mem170#1.base, main_#t~mem170#1.offset;havoc main_#t~mem171#1; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 112: Hoare triple {14944#false} assume main_~users~0#1.base != 0 || main_~users~0#1.offset != 0;havoc main_~_hf_bkt~0#1; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 111: Hoare triple {14944#false} main_~tmp~0#1.base, main_~tmp~0#1.offset := 0, 0; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 110: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 109: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 108: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,338 INFO L290 TraceCheckUtils]: 107: Hoare triple {14944#false} main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8192 || 0 == main_~_hf_hashv~0#1 / 8192) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8192 else (if 0 == main_~_hf_hashv~0#1 / 8192 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8192))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 256 * main_~_hj_i~1#1 || 0 == 256 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 256 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 256 * main_~_hj_i~1#1 else (if 0 == 256 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 256 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 8192 || 0 == main_~_hj_j~1#1 / 8192) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 8192 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 8192 else (if 0 == main_~_hj_j~1#1 / 8192 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 8192))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 4096 || 0 == main_~_hf_hashv~0#1 / 4096) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 4096 else (if 0 == main_~_hf_hashv~0#1 / 4096 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 4096))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 65536 * main_~_hj_i~1#1 || 0 == 65536 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 65536 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 65536 * main_~_hj_i~1#1 else (if 0 == 65536 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 65536 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32 || 0 == main_~_hj_j~1#1 / 32) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32 else (if 0 == main_~_hj_j~1#1 / 32 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32))));main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hj_j~1#1;main_~_hj_i~1#1 := main_~_hj_i~1#1 - main_~_hf_hashv~0#1;main_~_hj_i~1#1 := (if (1 == main_~_hj_i~1#1 || 0 == main_~_hj_i~1#1) && (1 == main_~_hf_hashv~0#1 / 8 || 0 == main_~_hf_hashv~0#1 / 8) then (if main_~_hj_i~1#1 == main_~_hf_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~1#1 then main_~_hf_hashv~0#1 / 8 else (if 0 == main_~_hf_hashv~0#1 / 8 then main_~_hj_i~1#1 else ~bitwiseXOr(main_~_hj_i~1#1, main_~_hf_hashv~0#1 / 8))));main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hf_hashv~0#1;main_~_hj_j~1#1 := main_~_hj_j~1#1 - main_~_hj_i~1#1;main_~_hj_j~1#1 := (if (1 == main_~_hj_j~1#1 || 0 == main_~_hj_j~1#1) && (1 == 1024 * main_~_hj_i~1#1 || 0 == 1024 * main_~_hj_i~1#1) then (if main_~_hj_j~1#1 == 1024 * main_~_hj_i~1#1 then 0 else 1) else (if 0 == main_~_hj_j~1#1 then 1024 * main_~_hj_i~1#1 else (if 0 == 1024 * main_~_hj_i~1#1 then main_~_hj_j~1#1 else ~bitwiseXOr(main_~_hj_j~1#1, 1024 * main_~_hj_i~1#1))));main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_i~1#1;main_~_hf_hashv~0#1 := main_~_hf_hashv~0#1 - main_~_hj_j~1#1;main_~_hf_hashv~0#1 := (if (1 == main_~_hf_hashv~0#1 || 0 == main_~_hf_hashv~0#1) && (1 == main_~_hj_j~1#1 / 32768 || 0 == main_~_hj_j~1#1 / 32768) then (if main_~_hf_hashv~0#1 == main_~_hj_j~1#1 / 32768 then 0 else 1) else (if 0 == main_~_hf_hashv~0#1 then main_~_hj_j~1#1 / 32768 else (if 0 == main_~_hj_j~1#1 / 32768 then main_~_hf_hashv~0#1 else ~bitwiseXOr(main_~_hf_hashv~0#1, main_~_hj_j~1#1 / 32768)))); {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 106: Hoare triple {14944#false} havoc main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 105: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem169#1 := read~int(main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + main_#t~mem169#1 % 256;havoc main_#t~mem169#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 104: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 1 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 103: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem168#1 := read~int(main_~_hj_key~1#1.base, 1 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 256 * (main_#t~mem168#1 % 256);havoc main_#t~mem168#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 102: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 2 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 101: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem167#1 := read~int(main_~_hj_key~1#1.base, 2 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 65536 * (main_#t~mem167#1 % 256);havoc main_#t~mem167#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 100: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 3 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 99: Hoare triple {14944#false} assume main_#t~switch158#1;call main_#t~mem166#1 := read~int(main_~_hj_key~1#1.base, 3 + main_~_hj_key~1#1.offset, 1);main_~_hj_i~1#1 := main_~_hj_i~1#1 + 16777216 * (main_#t~mem166#1 % 256);havoc main_#t~mem166#1; {14944#false} is VALID [2022-02-20 23:25:12,339 INFO L290 TraceCheckUtils]: 98: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 4 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 97: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 96: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 5 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 95: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 94: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 6 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 93: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 92: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 7 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 91: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 90: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 8 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 89: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 88: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 9 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 87: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 86: Hoare triple {14944#false} main_#t~switch158#1 := main_#t~switch158#1 || 10 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 85: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:25:12,340 INFO L290 TraceCheckUtils]: 84: Hoare triple {14944#false} main_~_hf_hashv~0#1 := 4 + main_~_hf_hashv~0#1;main_#t~switch158#1 := 11 == main_~_hj_k~1#1; {14944#false} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 83: Hoare triple {15441#(<= 12 (mod |ULTIMATE.start_main_~_hj_k~1#1| 4294967296))} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {14944#false} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 82: Hoare triple {14944#false} havoc main_~_hj_i~1#1;havoc main_~_hj_j~1#1;havoc main_~_hj_k~1#1;main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset := main_~#i~0#1.base, main_~#i~0#1.offset;main_~_hf_hashv~0#1 := 4276993775;main_~_hj_j~1#1 := 2654435769;main_~_hj_i~1#1 := main_~_hj_j~1#1;main_~_hj_k~1#1 := 4; {15441#(<= 12 (mod |ULTIMATE.start_main_~_hj_k~1#1| 4294967296))} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 81: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 80: Hoare triple {14944#false} havoc main_~_hf_hashv~0#1; {14944#false} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 79: Hoare triple {14944#false} assume !!(main_#t~mem145#1 < 10);havoc main_#t~mem145#1; {14944#false} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 78: Hoare triple {14944#false} call main_#t~mem145#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:12,341 INFO L290 TraceCheckUtils]: 77: Hoare triple {14944#false} call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 76: Hoare triple {14944#false} assume !(main_#t~mem7#1 < 10);havoc main_#t~mem7#1; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 75: Hoare triple {14944#false} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 74: Hoare triple {14944#false} call main_#t~mem5#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);main_#t~post6#1 := main_#t~mem5#1;call write~int(1 + main_#t~post6#1, main_~#i~0#1.base, main_~#i~0#1.offset, 4);havoc main_#t~mem5#1;havoc main_#t~post6#1; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 73: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 72: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 71: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 70: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 69: Hoare triple {14944#false} assume !main_#t~short77#1;havoc main_#t~mem74#1;havoc main_#t~mem73#1;havoc main_#t~mem75#1.base, main_#t~mem75#1.offset;havoc main_#t~mem76#1;havoc main_#t~short77#1; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 68: Hoare triple {14944#false} assume main_#t~short77#1;call main_#t~mem75#1.base, main_#t~mem75#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem76#1 := read~int(main_#t~mem75#1.base, 36 + main_#t~mem75#1.offset, 4);main_#t~short77#1 := 0 == main_#t~mem76#1 % 4294967296; {14944#false} is VALID [2022-02-20 23:25:12,342 INFO L290 TraceCheckUtils]: 67: Hoare triple {14944#false} call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call main_#t~mem74#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);call main_#t~mem73#1 := read~int(main_~_ha_head~0#1.base, 8 + main_~_ha_head~0#1.offset, 4);main_#t~short77#1 := main_#t~mem74#1 % 4294967296 >= 10 * (1 + main_#t~mem73#1) % 4294967296; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 66: Hoare triple {14944#false} assume main_#t~mem71#1.base != 0 || main_#t~mem71#1.offset != 0;havoc main_#t~mem71#1.base, main_#t~mem71#1.offset;call main_#t~mem72#1.base, main_#t~mem72#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem72#1.base, 12 + main_#t~mem72#1.offset, 4);havoc main_#t~mem72#1.base, main_#t~mem72#1.offset; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 65: Hoare triple {14944#false} call main_#t~mem66#1.base, main_#t~mem66#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem67#1.base, main_#t~mem67#1.offset := read~$Pointer$(main_#t~mem66#1.base, main_#t~mem66#1.offset, 4);main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset := main_#t~mem67#1.base, main_#t~mem67#1.offset + 12 * (if main_~_ha_bkt~0#1 % 4294967296 % 4294967296 <= 2147483647 then main_~_ha_bkt~0#1 % 4294967296 % 4294967296 else main_~_ha_bkt~0#1 % 4294967296 % 4294967296 - 4294967296);havoc main_#t~mem66#1.base, main_#t~mem66#1.offset;havoc main_#t~mem67#1.base, main_#t~mem67#1.offset;call main_#t~mem68#1 := read~int(main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);main_#t~post69#1 := main_#t~mem68#1;call write~int(1 + main_#t~post69#1, main_~_ha_head~0#1.base, 4 + main_~_ha_head~0#1.offset, 4);havoc main_#t~mem68#1;havoc main_#t~post69#1;call main_#t~mem70#1.base, main_#t~mem70#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4);call write~$Pointer$(main_#t~mem70#1.base, main_#t~mem70#1.offset, main_~user~0#1.base, 24 + main_~user~0#1.offset, 4);havoc main_#t~mem70#1.base, main_#t~mem70#1.offset;call write~$Pointer$(0, 0, main_~user~0#1.base, 20 + main_~user~0#1.offset, 4);call main_#t~mem71#1.base, main_#t~mem71#1.offset := read~$Pointer$(main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 64: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 63: Hoare triple {14944#false} call main_#t~mem64#1.base, main_#t~mem64#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem65#1 := read~int(main_#t~mem64#1.base, 4 + main_#t~mem64#1.offset, 4);main_~_ha_bkt~0#1 := (if 0 == main_~_ha_hashv~0#1 || 0 == main_#t~mem65#1 - 1 then 0 else (if 1 == main_#t~mem65#1 - 1 then (if 1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1 then main_~_ha_hashv~0#1 else (if main_~_ha_hashv~0#1 >= 0 then main_~_ha_hashv~0#1 % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else (if 1 == main_~_ha_hashv~0#1 then (if 1 == main_#t~mem65#1 - 1 || 0 == main_#t~mem65#1 - 1 then main_#t~mem65#1 - 1 else (if main_#t~mem65#1 - 1 >= 0 then (main_#t~mem65#1 - 1) % 2 else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))) else ~bitwiseAnd(main_~_ha_hashv~0#1, main_#t~mem65#1 - 1))));havoc main_#t~mem64#1.base, main_#t~mem64#1.offset;havoc main_#t~mem65#1; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 62: Hoare triple {14944#false} havoc main_~_ha_bkt~0#1;call main_#t~mem61#1.base, main_#t~mem61#1.offset := read~$Pointer$(main_~users~0#1.base, 8 + main_~users~0#1.offset, 4);call main_#t~mem62#1 := read~int(main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);main_#t~post63#1 := main_#t~mem62#1;call write~int(1 + main_#t~post63#1, main_#t~mem61#1.base, 12 + main_#t~mem61#1.offset, 4);havoc main_#t~mem61#1.base, main_#t~mem61#1.offset;havoc main_#t~mem62#1;havoc main_#t~post63#1; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 61: Hoare triple {14944#false} main_~users~0#1.base, main_~users~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 60: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 59: Hoare triple {14944#false} havoc main_#t~mem50#1.base, main_#t~mem50#1.offset;havoc main_#t~mem51#1.base, main_#t~mem51#1.offset;havoc main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {14943#true} {14944#false} #836#return; {14944#false} is VALID [2022-02-20 23:25:12,343 INFO L290 TraceCheckUtils]: 57: Hoare triple {14943#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 56: Hoare triple {14943#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 55: Hoare triple {14943#true} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 54: Hoare triple {14943#true} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 53: Hoare triple {14943#true} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 52: Hoare triple {14943#true} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 51: Hoare triple {14943#true} #t~loopctr237 := 0; {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L272 TraceCheckUtils]: 50: Hoare triple {14944#false} call main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset := #Ultimate.C_memset(main_#t~mem51#1.base, main_#t~mem51#1.offset, 0, 384); {14943#true} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 49: Hoare triple {14944#false} assume !(main_#t~mem48#1.base == 0 && main_#t~mem48#1.offset == 0);havoc main_#t~mem47#1.base, main_#t~mem47#1.offset;havoc main_#t~mem48#1.base, main_#t~mem48#1.offset;call main_#t~mem50#1.base, main_#t~mem50#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem51#1.base, main_#t~mem51#1.offset := read~$Pointer$(main_#t~mem50#1.base, main_#t~mem50#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:12,344 INFO L290 TraceCheckUtils]: 48: Hoare triple {14944#false} havoc main_#t~mem38#1.base, main_#t~mem38#1.offset;havoc main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset;call main_#t~mem40#1.base, main_#t~mem40#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, main_#t~mem40#1.base, 16 + main_#t~mem40#1.offset, 4);havoc main_#t~mem40#1.base, main_#t~mem40#1.offset;call main_#t~mem41#1.base, main_#t~mem41#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(32, main_#t~mem41#1.base, 4 + main_#t~mem41#1.offset, 4);havoc main_#t~mem41#1.base, main_#t~mem41#1.offset;call main_#t~mem42#1.base, main_#t~mem42#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(5, main_#t~mem42#1.base, 8 + main_#t~mem42#1.offset, 4);havoc main_#t~mem42#1.base, main_#t~mem42#1.offset;call main_#t~mem43#1.base, main_#t~mem43#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int((if 8 + main_~user~0#1.offset - main_~user~0#1.offset < 0 && 0 != (8 + main_~user~0#1.offset - main_~user~0#1.offset) % 1 then 1 + (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1 else (8 + main_~user~0#1.offset - main_~user~0#1.offset) / 1), main_#t~mem43#1.base, 20 + main_#t~mem43#1.offset, 4);havoc main_#t~mem43#1.base, main_#t~mem43#1.offset;call main_#t~mem44#1.base, main_#t~mem44#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~malloc45#1.base, main_#t~malloc45#1.offset := #Ultimate.allocOnHeap(384);call write~$Pointer$(main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, 4);havoc main_#t~mem44#1.base, main_#t~mem44#1.offset;havoc main_#t~malloc45#1.base, main_#t~malloc45#1.offset;call main_#t~mem46#1.base, main_#t~mem46#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call write~int(2685476833, main_#t~mem46#1.base, 40 + main_#t~mem46#1.offset, 4);havoc main_#t~mem46#1.base, main_#t~mem46#1.offset;call main_#t~mem47#1.base, main_#t~mem47#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);call main_#t~mem48#1.base, main_#t~mem48#1.offset := read~$Pointer$(main_#t~mem47#1.base, main_#t~mem47#1.offset, 4); {14944#false} is VALID [2022-02-20 23:25:12,346 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {15553#(not (= 44 |#Ultimate.C_memset_#amount|))} {14943#true} #834#return; {14944#false} is VALID [2022-02-20 23:25:12,346 INFO L290 TraceCheckUtils]: 46: Hoare triple {15553#(not (= 44 |#Ultimate.C_memset_#amount|))} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {15553#(not (= 44 |#Ultimate.C_memset_#amount|))} is VALID [2022-02-20 23:25:12,346 INFO L290 TraceCheckUtils]: 45: Hoare triple {15560#(or (< (mod |#Ultimate.C_memset_#t~loopctr237| 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)) (not (= 44 |#Ultimate.C_memset_#amount|)))} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {15553#(not (= 44 |#Ultimate.C_memset_#amount|))} is VALID [2022-02-20 23:25:12,348 INFO L290 TraceCheckUtils]: 44: Hoare triple {15564#(or (not (= 44 |#Ultimate.C_memset_#amount|)) (< (mod (+ |#Ultimate.C_memset_#t~loopctr237| 1) 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)))} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {15560#(or (< (mod |#Ultimate.C_memset_#t~loopctr237| 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)) (not (= 44 |#Ultimate.C_memset_#amount|)))} is VALID [2022-02-20 23:25:12,349 INFO L290 TraceCheckUtils]: 43: Hoare triple {15568#(or (< (mod (+ |#Ultimate.C_memset_#t~loopctr237| 2) 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)) (not (< (mod |#Ultimate.C_memset_#t~loopctr237| 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296))) (not (= 44 |#Ultimate.C_memset_#amount|)))} assume #t~loopctr237 % 4294967296 < #amount % 4294967296;#memory_int := #memory_int[#ptr.base,#ptr.offset + #t~loopctr237 := #value];#memory_$Pointer$.base, #memory_$Pointer$.offset := #memory_$Pointer$.base[#ptr.base,#ptr.offset + #t~loopctr237 := 0], #memory_$Pointer$.offset[#ptr.base,#ptr.offset + #t~loopctr237 := #value % 256];#t~loopctr237 := 1 + #t~loopctr237; {15564#(or (not (= 44 |#Ultimate.C_memset_#amount|)) (< (mod (+ |#Ultimate.C_memset_#t~loopctr237| 1) 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)))} is VALID [2022-02-20 23:25:12,350 INFO L290 TraceCheckUtils]: 42: Hoare triple {14943#true} #t~loopctr237 := 0; {15568#(or (< (mod (+ |#Ultimate.C_memset_#t~loopctr237| 2) 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296)) (not (< (mod |#Ultimate.C_memset_#t~loopctr237| 4294967296) (mod |#Ultimate.C_memset_#amount| 4294967296))) (not (= 44 |#Ultimate.C_memset_#amount|)))} is VALID [2022-02-20 23:25:12,350 INFO L272 TraceCheckUtils]: 41: Hoare triple {14943#true} call main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset := #Ultimate.C_memset(main_#t~mem38#1.base, main_#t~mem38#1.offset, 0, 44); {14943#true} is VALID [2022-02-20 23:25:12,350 INFO L290 TraceCheckUtils]: 40: Hoare triple {14943#true} assume !(main_#t~mem37#1.base == 0 && main_#t~mem37#1.offset == 0);havoc main_#t~mem37#1.base, main_#t~mem37#1.offset;call main_#t~mem38#1.base, main_#t~mem38#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:12,350 INFO L290 TraceCheckUtils]: 39: Hoare triple {14943#true} call main_#t~malloc36#1.base, main_#t~malloc36#1.offset := #Ultimate.allocOnHeap(44);call write~$Pointer$(main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_~user~0#1.base, 8 + main_~user~0#1.offset, 4);havoc main_#t~malloc36#1.base, main_#t~malloc36#1.offset;call main_#t~mem37#1.base, main_#t~mem37#1.offset := read~$Pointer$(main_~user~0#1.base, 8 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:12,350 INFO L290 TraceCheckUtils]: 38: Hoare triple {14943#true} assume main_~users~0#1.base == 0 && main_~users~0#1.offset == 0;call write~$Pointer$(0, 0, main_~user~0#1.base, 16 + main_~user~0#1.offset, 4);call write~$Pointer$(0, 0, main_~user~0#1.base, 12 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 37: Hoare triple {14943#true} call write~int(main_~_ha_hashv~0#1, main_~user~0#1.base, 36 + main_~user~0#1.offset, 4);call write~$Pointer$(main_~user~0#1.base, main_~user~0#1.offset, main_~user~0#1.base, 28 + main_~user~0#1.offset, 4);call write~int(4, main_~user~0#1.base, 32 + main_~user~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 36: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 35: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 34: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 33: Hoare triple {14943#true} main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8192 || 0 == main_~_ha_hashv~0#1 / 8192) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8192 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8192 else (if 0 == main_~_ha_hashv~0#1 / 8192 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8192))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 256 * main_~_hj_i~0#1 || 0 == 256 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 256 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 256 * main_~_hj_i~0#1 else (if 0 == 256 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 256 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 8192 || 0 == main_~_hj_j~0#1 / 8192) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 8192 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 8192 else (if 0 == main_~_hj_j~0#1 / 8192 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 8192))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 4096 || 0 == main_~_ha_hashv~0#1 / 4096) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 4096 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 4096 else (if 0 == main_~_ha_hashv~0#1 / 4096 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 4096))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 65536 * main_~_hj_i~0#1 || 0 == 65536 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 65536 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 65536 * main_~_hj_i~0#1 else (if 0 == 65536 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 65536 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32 || 0 == main_~_hj_j~0#1 / 32) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32 else (if 0 == main_~_hj_j~0#1 / 32 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32))));main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_hj_j~0#1;main_~_hj_i~0#1 := main_~_hj_i~0#1 - main_~_ha_hashv~0#1;main_~_hj_i~0#1 := (if (1 == main_~_hj_i~0#1 || 0 == main_~_hj_i~0#1) && (1 == main_~_ha_hashv~0#1 / 8 || 0 == main_~_ha_hashv~0#1 / 8) then (if main_~_hj_i~0#1 == main_~_ha_hashv~0#1 / 8 then 0 else 1) else (if 0 == main_~_hj_i~0#1 then main_~_ha_hashv~0#1 / 8 else (if 0 == main_~_ha_hashv~0#1 / 8 then main_~_hj_i~0#1 else ~bitwiseXOr(main_~_hj_i~0#1, main_~_ha_hashv~0#1 / 8))));main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_ha_hashv~0#1;main_~_hj_j~0#1 := main_~_hj_j~0#1 - main_~_hj_i~0#1;main_~_hj_j~0#1 := (if (1 == main_~_hj_j~0#1 || 0 == main_~_hj_j~0#1) && (1 == 1024 * main_~_hj_i~0#1 || 0 == 1024 * main_~_hj_i~0#1) then (if main_~_hj_j~0#1 == 1024 * main_~_hj_i~0#1 then 0 else 1) else (if 0 == main_~_hj_j~0#1 then 1024 * main_~_hj_i~0#1 else (if 0 == 1024 * main_~_hj_i~0#1 then main_~_hj_j~0#1 else ~bitwiseXOr(main_~_hj_j~0#1, 1024 * main_~_hj_i~0#1))));main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_i~0#1;main_~_ha_hashv~0#1 := main_~_ha_hashv~0#1 - main_~_hj_j~0#1;main_~_ha_hashv~0#1 := (if (1 == main_~_ha_hashv~0#1 || 0 == main_~_ha_hashv~0#1) && (1 == main_~_hj_j~0#1 / 32768 || 0 == main_~_hj_j~0#1 / 32768) then (if main_~_ha_hashv~0#1 == main_~_hj_j~0#1 / 32768 then 0 else 1) else (if 0 == main_~_ha_hashv~0#1 then main_~_hj_j~0#1 / 32768 else (if 0 == main_~_hj_j~0#1 / 32768 then main_~_ha_hashv~0#1 else ~bitwiseXOr(main_~_ha_hashv~0#1, main_~_hj_j~0#1 / 32768)))); {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 32: Hoare triple {14943#true} havoc main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 31: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem35#1 := read~int(main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + main_#t~mem35#1 % 256;havoc main_#t~mem35#1; {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 30: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 1 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,351 INFO L290 TraceCheckUtils]: 29: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem34#1 := read~int(main_~_hj_key~0#1.base, 1 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 256 * (main_#t~mem34#1 % 256);havoc main_#t~mem34#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 28: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 2 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 27: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem33#1 := read~int(main_~_hj_key~0#1.base, 2 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 65536 * (main_#t~mem33#1 % 256);havoc main_#t~mem33#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 26: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 3 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 25: Hoare triple {14943#true} assume main_#t~switch24#1;call main_#t~mem32#1 := read~int(main_~_hj_key~0#1.base, 3 + main_~_hj_key~0#1.offset, 1);main_~_hj_i~0#1 := main_~_hj_i~0#1 + 16777216 * (main_#t~mem32#1 % 256);havoc main_#t~mem32#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 24: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 4 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 23: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 22: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 5 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 21: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 20: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 6 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,352 INFO L290 TraceCheckUtils]: 19: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,353 INFO L290 TraceCheckUtils]: 18: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 7 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,353 INFO L290 TraceCheckUtils]: 17: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,353 INFO L290 TraceCheckUtils]: 16: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 8 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,353 INFO L290 TraceCheckUtils]: 15: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,353 INFO L290 TraceCheckUtils]: 14: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 9 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,354 INFO L290 TraceCheckUtils]: 13: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,354 INFO L290 TraceCheckUtils]: 12: Hoare triple {14943#true} main_#t~switch24#1 := main_#t~switch24#1 || 10 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,354 INFO L290 TraceCheckUtils]: 11: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:25:12,354 INFO L290 TraceCheckUtils]: 10: Hoare triple {14943#true} main_~_ha_hashv~0#1 := 4 + main_~_ha_hashv~0#1;main_#t~switch24#1 := 11 == main_~_hj_k~0#1; {14943#true} is VALID [2022-02-20 23:25:12,354 INFO L290 TraceCheckUtils]: 9: Hoare triple {14943#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {14943#true} is VALID [2022-02-20 23:25:12,354 INFO L290 TraceCheckUtils]: 8: Hoare triple {14943#true} havoc main_~_hj_i~0#1;havoc main_~_hj_j~0#1;havoc main_~_hj_k~0#1;main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset := main_~user~0#1.base, main_~user~0#1.offset;main_~_ha_hashv~0#1 := 4276993775;main_~_hj_j~0#1 := 2654435769;main_~_hj_i~0#1 := main_~_hj_j~0#1;main_~_hj_k~0#1 := 4; {14943#true} is VALID [2022-02-20 23:25:12,355 INFO L290 TraceCheckUtils]: 7: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:25:12,355 INFO L290 TraceCheckUtils]: 6: Hoare triple {14943#true} havoc main_~_ha_hashv~0#1; {14943#true} is VALID [2022-02-20 23:25:12,355 INFO L290 TraceCheckUtils]: 5: Hoare triple {14943#true} call main_#t~mem9#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem9#1, main_~user~0#1.base, main_~user~0#1.offset, 4);havoc main_#t~mem9#1;call main_#t~mem10#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call main_#t~mem11#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4);call write~int(main_#t~mem10#1 * main_#t~mem11#1, main_~user~0#1.base, 4 + main_~user~0#1.offset, 4);havoc main_#t~mem10#1;havoc main_#t~mem11#1; {14943#true} is VALID [2022-02-20 23:25:12,355 INFO L290 TraceCheckUtils]: 4: Hoare triple {14943#true} assume !(main_~user~0#1.base == 0 && main_~user~0#1.offset == 0); {14943#true} is VALID [2022-02-20 23:25:12,356 INFO L290 TraceCheckUtils]: 3: Hoare triple {14943#true} assume !!(main_#t~mem7#1 < 10);havoc main_#t~mem7#1;call main_#t~malloc8#1.base, main_#t~malloc8#1.offset := #Ultimate.allocOnHeap(40);main_~user~0#1.base, main_~user~0#1.offset := main_#t~malloc8#1.base, main_#t~malloc8#1.offset;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset; {14943#true} is VALID [2022-02-20 23:25:12,356 INFO L290 TraceCheckUtils]: 2: Hoare triple {14943#true} call main_#t~mem7#1 := read~int(main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:12,356 INFO L290 TraceCheckUtils]: 1: Hoare triple {14943#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~malloc8#1.base, main_#t~malloc8#1.offset, main_#t~mem9#1, main_#t~mem10#1, main_#t~mem11#1, main_#t~mem13#1, main_#t~mem12#1, main_#t~mem14#1, main_#t~mem15#1, main_#t~mem17#1, main_#t~mem16#1, main_#t~mem18#1, main_#t~mem19#1, main_#t~mem21#1, main_#t~mem20#1, main_#t~mem22#1, main_#t~mem23#1, main_#t~switch24#1, main_#t~mem25#1, main_#t~mem26#1, main_#t~mem27#1, main_#t~mem28#1, main_#t~mem29#1, main_#t~mem30#1, main_#t~mem31#1, main_#t~mem32#1, main_#t~mem33#1, main_#t~mem34#1, main_#t~mem35#1, main_~_hj_i~0#1, main_~_hj_j~0#1, main_~_hj_k~0#1, main_~_hj_key~0#1.base, main_~_hj_key~0#1.offset, main_#t~malloc36#1.base, main_#t~malloc36#1.offset, main_#t~mem37#1.base, main_#t~mem37#1.offset, main_#t~mem38#1.base, main_#t~mem38#1.offset, main_#t~memset~res39#1.base, main_#t~memset~res39#1.offset, main_#t~mem40#1.base, main_#t~mem40#1.offset, main_#t~mem41#1.base, main_#t~mem41#1.offset, main_#t~mem42#1.base, main_#t~mem42#1.offset, main_#t~mem43#1.base, main_#t~mem43#1.offset, main_#t~mem44#1.base, main_#t~mem44#1.offset, main_#t~malloc45#1.base, main_#t~malloc45#1.offset, main_#t~mem46#1.base, main_#t~mem46#1.offset, main_#t~mem47#1.base, main_#t~mem47#1.offset, main_#t~mem48#1.base, main_#t~mem48#1.offset, main_#t~mem49#1.base, main_#t~mem49#1.offset, main_#t~mem50#1.base, main_#t~mem50#1.offset, main_#t~mem51#1.base, main_#t~mem51#1.offset, main_#t~memset~res52#1.base, main_#t~memset~res52#1.offset, main_#t~mem53#1.base, main_#t~mem53#1.offset, main_#t~mem54#1.base, main_#t~mem54#1.offset, main_#t~mem55#1.base, main_#t~mem55#1.offset, main_#t~mem56#1.base, main_#t~mem56#1.offset, main_#t~mem57#1, main_#t~mem58#1.base, main_#t~mem58#1.offset, main_#t~mem59#1.base, main_#t~mem59#1.offset, main_#t~mem60#1.base, main_#t~mem60#1.offset, main_#t~mem61#1.base, main_#t~mem61#1.offset, main_#t~mem62#1, main_#t~post63#1, main_#t~mem64#1.base, main_#t~mem64#1.offset, main_#t~mem65#1, main_#t~mem66#1.base, main_#t~mem66#1.offset, main_#t~mem67#1.base, main_#t~mem67#1.offset, main_#t~mem68#1, main_#t~post69#1, main_#t~mem70#1.base, main_#t~mem70#1.offset, main_#t~mem71#1.base, main_#t~mem71#1.offset, main_#t~mem72#1.base, main_#t~mem72#1.offset, main_#t~mem74#1, main_#t~mem73#1, main_#t~mem75#1.base, main_#t~mem75#1.offset, main_#t~mem76#1, main_#t~short77#1, main_#t~mem78#1.base, main_#t~mem78#1.offset, main_#t~mem79#1, main_#t~malloc80#1.base, main_#t~malloc80#1.offset, main_#t~mem81#1.base, main_#t~mem81#1.offset, main_#t~mem82#1.base, main_#t~mem82#1.offset, main_#t~mem83#1.base, main_#t~mem83#1.offset, main_#t~mem84#1, main_#t~memset~res85#1.base, main_#t~memset~res85#1.offset, main_#t~mem86#1.base, main_#t~mem86#1.offset, main_#t~mem87#1.base, main_#t~mem87#1.offset, main_#t~mem90#1, main_#t~mem88#1.base, main_#t~mem88#1.offset, main_#t~mem89#1, main_#t~mem91#1.base, main_#t~mem91#1.offset, main_#t~mem94#1, main_#t~mem92#1.base, main_#t~mem92#1.offset, main_#t~mem93#1, main_#t~ite95#1, main_#t~mem96#1.base, main_#t~mem96#1.offset, main_#t~mem100#1.base, main_#t~mem100#1.offset, main_#t~mem101#1.base, main_#t~mem101#1.offset, main_#t~mem102#1.base, main_#t~mem102#1.offset, main_#t~mem103#1.base, main_#t~mem103#1.offset, main_#t~mem106#1, main_#t~mem104#1.base, main_#t~mem104#1.offset, main_#t~mem105#1, main_#t~mem107#1.base, main_#t~mem107#1.offset, main_#t~mem108#1, main_#t~pre109#1, main_#t~mem110#1.base, main_#t~mem110#1.offset, main_#t~mem111#1, main_#t~mem112#1.base, main_#t~mem112#1.offset, main_#t~mem113#1, main_#t~post114#1, main_#t~mem118#1, main_#t~mem116#1, main_#t~mem115#1.base, main_#t~mem115#1.offset, main_#t~mem117#1, main_#t~mem119#1, main_#t~post120#1, main_#t~mem121#1.base, main_#t~mem121#1.offset, main_#t~mem122#1.base, main_#t~mem122#1.offset, main_#t~mem123#1.base, main_#t~mem123#1.offset, main_#t~post97#1, main_#t~mem98#1.base, main_#t~mem98#1.offset, main_#t~mem99#1, main_#t~mem124#1.base, main_#t~mem124#1.offset, main_#t~mem125#1.base, main_#t~mem125#1.offset, main_#t~mem126#1.base, main_#t~mem126#1.offset, main_#t~mem127#1, main_#t~mem128#1.base, main_#t~mem128#1.offset, main_#t~mem129#1, main_#t~post130#1, main_#t~mem131#1.base, main_#t~mem131#1.offset, main_#t~mem132#1.base, main_#t~mem132#1.offset, main_#t~mem133#1.base, main_#t~mem133#1.offset, main_#t~mem134#1.base, main_#t~mem134#1.offset, main_#t~mem137#1, main_#t~mem135#1.base, main_#t~mem135#1.offset, main_#t~mem136#1, main_#t~ite140#1, main_#t~mem138#1.base, main_#t~mem138#1.offset, main_#t~mem139#1, main_#t~mem141#1.base, main_#t~mem141#1.offset, main_#t~mem142#1, main_#t~mem143#1.base, main_#t~mem143#1.offset, main_~_he_bkt~0#1, main_~_he_bkt_i~0#1, main_~_he_thh~0#1.base, main_~_he_thh~0#1.offset, main_~_he_hh_nxt~0#1.base, main_~_he_hh_nxt~0#1.offset, main_~#_he_new_buckets~0#1.base, main_~#_he_new_buckets~0#1.offset, main_~_he_newbkt~0#1.base, main_~_he_newbkt~0#1.offset, main_~_ha_head~0#1.base, main_~_ha_head~0#1.offset, main_~_ha_bkt~0#1, main_~_ha_hashv~0#1, main_#t~mem5#1, main_#t~post6#1, main_#t~mem7#1, main_#t~mem147#1, main_#t~mem146#1, main_#t~mem148#1, main_#t~mem149#1, main_#t~mem151#1, main_#t~mem150#1, main_#t~mem152#1, main_#t~mem153#1, main_#t~mem155#1, main_#t~mem154#1, main_#t~mem156#1, main_#t~mem157#1, main_#t~switch158#1, main_#t~mem159#1, main_#t~mem160#1, main_#t~mem161#1, main_#t~mem162#1, main_#t~mem163#1, main_#t~mem164#1, main_#t~mem165#1, main_#t~mem166#1, main_#t~mem167#1, main_#t~mem168#1, main_#t~mem169#1, main_~_hj_i~1#1, main_~_hj_j~1#1, main_~_hj_k~1#1, main_~_hj_key~1#1.base, main_~_hj_key~1#1.offset, main_#t~mem170#1.base, main_#t~mem170#1.offset, main_#t~mem171#1, main_#t~mem172#1.base, main_#t~mem172#1.offset, main_#t~mem173#1.base, main_#t~mem173#1.offset, main_#t~mem174#1.base, main_#t~mem174#1.offset, main_#t~mem175#1.base, main_#t~mem175#1.offset, main_#t~mem176#1.base, main_#t~mem176#1.offset, main_#t~mem177#1.base, main_#t~mem177#1.offset, main_#t~mem178#1.base, main_#t~mem178#1.offset, main_#t~mem179#1, main_#t~mem180#1, main_#t~mem181#1, main_#t~short182#1, main_#t~mem183#1.base, main_#t~mem183#1.offset, main_#t~ret184#1, main_#t~mem185#1.base, main_#t~mem185#1.offset, main_#t~mem186#1.base, main_#t~mem186#1.offset, main_#t~mem187#1.base, main_#t~mem187#1.offset, main_#t~mem188#1, main_~_hf_bkt~0#1, main_~_hf_hashv~0#1, main_#t~mem189#1, main_#t~mem190#1, main_#t~mem144#1, main_#t~mem145#1, main_#t~ite192#1.base, main_#t~ite192#1.offset, main_#t~mem191#1.base, main_#t~mem191#1.offset, main_#t~mem195#1.base, main_#t~mem195#1.offset, main_#t~mem196#1.base, main_#t~mem196#1.offset, main_#t~short197#1, main_#t~mem198#1.base, main_#t~mem198#1.offset, main_#t~mem199#1.base, main_#t~mem199#1.offset, main_#t~mem200#1.base, main_#t~mem200#1.offset, main_#t~mem201#1.base, main_#t~mem201#1.offset, main_#t~mem202#1.base, main_#t~mem202#1.offset, main_#t~mem203#1.base, main_#t~mem203#1.offset, main_#t~mem204#1.base, main_#t~mem204#1.offset, main_#t~mem205#1.base, main_#t~mem205#1.offset, main_#t~mem206#1, main_#t~mem207#1.base, main_#t~mem207#1.offset, main_#t~mem208#1.base, main_#t~mem208#1.offset, main_#t~mem209#1.base, main_#t~mem209#1.offset, main_#t~mem210#1, main_#t~mem211#1.base, main_#t~mem211#1.offset, main_#t~mem212#1.base, main_#t~mem212#1.offset, main_#t~mem213#1.base, main_#t~mem213#1.offset, main_#t~mem214#1.base, main_#t~mem214#1.offset, main_#t~mem215#1.base, main_#t~mem215#1.offset, main_#t~mem216#1, main_#t~mem217#1.base, main_#t~mem217#1.offset, main_#t~mem220#1, main_#t~mem218#1.base, main_#t~mem218#1.offset, main_#t~mem219#1, main_#t~mem221#1.base, main_#t~mem221#1.offset, main_#t~mem222#1.base, main_#t~mem222#1.offset, main_#t~mem223#1, main_#t~post224#1, main_#t~mem225#1.base, main_#t~mem225#1.offset, main_#t~mem226#1.base, main_#t~mem226#1.offset, main_#t~mem227#1.base, main_#t~mem227#1.offset, main_#t~mem228#1.base, main_#t~mem228#1.offset, main_#t~mem229#1.base, main_#t~mem229#1.offset, main_#t~mem230#1.base, main_#t~mem230#1.offset, main_#t~mem231#1.base, main_#t~mem231#1.offset, main_#t~mem232#1.base, main_#t~mem232#1.offset, main_~_hd_head~0#1.base, main_~_hd_head~0#1.offset, main_#t~mem233#1.base, main_#t~mem233#1.offset, main_#t~mem234#1, main_#t~post235#1, main_~_hd_bkt~0#1, main_~_hd_hh_del~0#1.base, main_~_hd_hh_del~0#1.offset, main_#t~ite194#1.base, main_#t~ite194#1.offset, main_#t~mem193#1.base, main_#t~mem193#1.offset, main_~#i~0#1.base, main_~#i~0#1.offset, main_~user~0#1.base, main_~user~0#1.offset, main_~tmp~0#1.base, main_~tmp~0#1.offset, main_~users~0#1.base, main_~users~0#1.offset, main_~temp~0#1.base, main_~temp~0#1.offset;call main_~#i~0#1.base, main_~#i~0#1.offset := #Ultimate.allocOnStack(4);havoc main_~user~0#1.base, main_~user~0#1.offset;havoc main_~tmp~0#1.base, main_~tmp~0#1.offset;main_~users~0#1.base, main_~users~0#1.offset := 0, 0;call write~int(0, main_~#i~0#1.base, main_~#i~0#1.offset, 4); {14943#true} is VALID [2022-02-20 23:25:12,356 INFO L290 TraceCheckUtils]: 0: Hoare triple {14943#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(21, 2);~count_int_int~0 := 0; {14943#true} is VALID [2022-02-20 23:25:12,357 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 20 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-02-20 23:25:12,357 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:25:12,357 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1758625367] [2022-02-20 23:25:12,357 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:25:12,357 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1083263646] [2022-02-20 23:25:12,357 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1083263646] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 23:25:12,358 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-02-20 23:25:12,358 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 11 [2022-02-20 23:25:12,358 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [853518896] [2022-02-20 23:25:12,359 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-02-20 23:25:12,359 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 11.636363636363637) internal successors, (128), 11 states have internal predecessors, (128), 2 states have call successors, (3), 2 states have call predecessors, (3), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) Word has length 124 [2022-02-20 23:25:12,360 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:25:12,360 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 11 states, 11 states have (on average 11.636363636363637) internal successors, (128), 11 states have internal predecessors, (128), 2 states have call successors, (3), 2 states have call predecessors, (3), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4) [2022-02-20 23:25:12,485 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:25:12,485 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-02-20 23:25:12,485 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:25:12,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-02-20 23:25:12,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2022-02-20 23:25:12,486 INFO L87 Difference]: Start difference. First operand 243 states and 295 transitions. Second operand has 11 states, 11 states have (on average 11.636363636363637) internal successors, (128), 11 states have internal predecessors, (128), 2 states have call successors, (3), 2 states have call predecessors, (3), 4 states have return successors, (4), 1 states have call predecessors, (4), 2 states have call successors, (4)