./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_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_OAT_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 da01f7e29b47732481465e941f69a1c8f9dd5529ae81cb8448eb7568570e2356 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 23:29:53,045 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 23:29:53,046 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 23:29:53,095 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 23:29:53,096 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 23:29:53,097 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 23:29:53,097 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 23:29:53,099 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 23:29:53,115 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 23:29:53,116 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 23:29:53,116 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 23:29:53,117 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 23:29:53,118 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 23:29:53,118 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 23:29:53,119 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 23:29:53,120 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 23:29:53,120 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 23:29:53,121 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 23:29:53,122 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 23:29:53,123 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 23:29:53,124 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 23:29:53,125 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 23:29:53,125 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 23:29:53,126 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 23:29:53,128 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 23:29:53,128 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 23:29:53,128 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 23:29:53,129 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 23:29:53,129 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 23:29:53,130 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 23:29:53,130 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 23:29:53,131 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 23:29:53,131 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 23:29:53,132 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 23:29:53,133 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 23:29:53,133 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 23:29:53,133 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 23:29:53,134 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 23:29:53,134 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 23:29:53,134 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 23:29:53,135 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 23:29:53,143 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 23:29:53,162 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 23:29:53,164 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 23:29:53,165 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 23:29:53,165 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 23:29:53,165 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 23:29:53,166 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 23:29:53,166 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 23:29:53,166 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 23:29:53,166 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 23:29:53,166 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 23:29:53,167 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 23:29:53,167 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 23:29:53,168 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 23:29:53,169 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 23:29:53,169 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 23:29:53,169 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 23:29:53,169 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 23:29:53,169 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 23:29:53,169 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 23:29:53,169 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 23:29:53,170 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 23:29:53,171 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da01f7e29b47732481465e941f69a1c8f9dd5529ae81cb8448eb7568570e2356 [2022-02-20 23:29:53,366 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 23:29:53,391 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 23:29:53,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 23:29:53,393 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 23:29:53,394 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 23:29:53,395 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-2.i [2022-02-20 23:29:53,432 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fd6c1948/d07338d9c0094a4eac19e745ddbcaf73/FLAGd641ee15b [2022-02-20 23:29:53,929 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 23:29:53,930 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test2-2.i [2022-02-20 23:29:53,946 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fd6c1948/d07338d9c0094a4eac19e745ddbcaf73/FLAGd641ee15b [2022-02-20 23:29:54,247 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7fd6c1948/d07338d9c0094a4eac19e745ddbcaf73 [2022-02-20 23:29:54,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 23:29:54,253 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 23:29:54,255 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 23:29:54,255 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 23:29:54,257 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 23:29:54,258 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@527124f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54, skipping insertion in model container [2022-02-20 23:29:54,260 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,266 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 23:29:54,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 23:29:54,555 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_OAT_test2-2.i[37019,37032] [2022-02-20 23:29:54,638 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_OAT_test2-2.i[47352,47365] [2022-02-20 23:29:54,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 23:29:54,654 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 23:29:54,672 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_OAT_test2-2.i[37019,37032] [2022-02-20 23:29:54,706 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_OAT_test2-2.i[47352,47365] [2022-02-20 23:29:54,713 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 23:29:54,771 INFO L208 MainTranslator]: Completed translation [2022-02-20 23:29:54,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54 WrapperNode [2022-02-20 23:29:54,772 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 23:29:54,772 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 23:29:54,773 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 23:29:54,773 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 23:29:54,777 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,812 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,882 INFO L137 Inliner]: procedures = 208, calls = 286, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1039 [2022-02-20 23:29:54,883 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 23:29:54,884 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 23:29:54,884 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 23:29:54,884 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 23:29:54,890 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,890 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,896 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,896 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,924 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,932 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,935 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,940 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 23:29:54,941 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 23:29:54,941 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 23:29:54,941 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 23:29:54,942 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (1/1) ... [2022-02-20 23:29:54,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 23:29:54,967 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:29:54,976 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 23:29:54,999 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 23:29:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-02-20 23:29:55,020 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-02-20 23:29:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 23:29:55,020 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-02-20 23:29:55,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-20 23:29:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 23:29:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 23:29:55,022 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-02-20 23:29:55,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-02-20 23:29:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 23:29:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 23:29:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 23:29:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-20 23:29:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 23:29:55,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 23:29:55,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 23:29:55,271 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 23:29:55,272 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 23:29:56,941 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 23:29:56,949 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 23:29:56,949 INFO L299 CfgBuilder]: Removed 63 assume(true) statements. [2022-02-20 23:29:56,950 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:29:56 BoogieIcfgContainer [2022-02-20 23:29:56,951 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 23:29:56,952 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 23:29:56,952 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 23:29:56,954 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 23:29:56,954 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 11:29:54" (1/3) ... [2022-02-20 23:29:56,954 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62107a84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 11:29:56, skipping insertion in model container [2022-02-20 23:29:56,955 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 11:29:54" (2/3) ... [2022-02-20 23:29:56,955 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62107a84 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 11:29:56, skipping insertion in model container [2022-02-20 23:29:56,955 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 11:29:56" (3/3) ... [2022-02-20 23:29:56,956 INFO L111 eAbstractionObserver]: Analyzing ICFG uthash_OAT_test2-2.i [2022-02-20 23:29:56,959 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 23:29:56,959 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-02-20 23:29:56,988 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 23:29:56,992 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 23:29:56,992 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2022-02-20 23:29:57,009 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 23:29:57,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-02-20 23:29:57,012 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:29:57,013 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 23:29:57,013 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:29:57,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:29:57,016 INFO L85 PathProgramCache]: Analyzing trace with hash -858859523, now seen corresponding path program 1 times [2022-02-20 23:29:57,022 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:29:57,023 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [107455532] [2022-02-20 23:29:57,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:29:57,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:29:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:29:57,176 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 23:29:57,176 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 23:29:57,179 INFO L290 TraceCheckUtils]: 2: Hoare triple {209#true} assume !true; {210#false} is VALID [2022-02-20 23:29:57,179 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 23:29:57,180 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 23:29:57,180 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 23:29:57,180 INFO L290 TraceCheckUtils]: 6: Hoare triple {210#false} assume !true; {210#false} is VALID [2022-02-20 23:29:57,181 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 23:29:57,181 INFO L290 TraceCheckUtils]: 8: Hoare triple {210#false} assume !false; {210#false} is VALID [2022-02-20 23:29:57,181 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 23:29:57,182 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:29:57,182 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [107455532] [2022-02-20 23:29:57,183 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [107455532] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:29:57,183 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:29:57,183 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 23:29:57,185 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1907850842] [2022-02-20 23:29:57,186 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:29:57,189 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 23:29:57,190 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:29:57,191 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 23:29:57,205 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 23:29:57,205 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 23:29:57,205 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:29:57,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 23:29:57,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 23:29:57,236 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 23:29:57,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:29:57,626 INFO L93 Difference]: Finished difference Result 410 states and 687 transitions. [2022-02-20 23:29:57,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 23:29:57,627 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 23:29:57,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:29:57,628 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 23:29:57,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 687 transitions. [2022-02-20 23:29:57,639 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 23:29:57,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 687 transitions. [2022-02-20 23:29:57,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 687 transitions. [2022-02-20 23:29:58,161 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 23:29:58,171 INFO L225 Difference]: With dead ends: 410 [2022-02-20 23:29:58,171 INFO L226 Difference]: Without dead ends: 173 [2022-02-20 23:29:58,174 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 23:29:58,176 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 23:29:58,177 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 23:29:58,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 173 states. [2022-02-20 23:29:58,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 173 to 173. [2022-02-20 23:29:58,202 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:29:58,204 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 23:29:58,204 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 23:29:58,205 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 23:29:58,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:29:58,211 INFO L93 Difference]: Finished difference Result 173 states and 229 transitions. [2022-02-20 23:29:58,211 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2022-02-20 23:29:58,212 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:29:58,212 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:29:58,213 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 23:29:58,213 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 23:29:58,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:29:58,219 INFO L93 Difference]: Finished difference Result 173 states and 229 transitions. [2022-02-20 23:29:58,219 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2022-02-20 23:29:58,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:29:58,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:29:58,220 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:29:58,220 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:29:58,221 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 23:29:58,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 173 states and 229 transitions. [2022-02-20 23:29:58,227 INFO L78 Accepts]: Start accepts. Automaton has 173 states and 229 transitions. Word has length 9 [2022-02-20 23:29:58,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:29:58,227 INFO L470 AbstractCegarLoop]: Abstraction has 173 states and 229 transitions. [2022-02-20 23:29:58,227 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 23:29:58,228 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 229 transitions. [2022-02-20 23:29:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-02-20 23:29:58,229 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:29:58,229 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 23:29:58,229 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 23:29:58,230 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:29:58,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:29:58,230 INFO L85 PathProgramCache]: Analyzing trace with hash -294026559, now seen corresponding path program 1 times [2022-02-20 23:29:58,230 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:29:58,231 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431593913] [2022-02-20 23:29:58,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:29:58,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:29:58,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:29:58,285 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 23:29:58,286 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 23:29:58,287 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 23:29:58,287 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 23:29:58,288 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 23:29:58,288 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 23:29:58,288 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 23:29:58,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {1262#false} havoc main_~_hf_hashv~0#1; {1262#false} is VALID [2022-02-20 23:29:58,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:29:58,289 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 23:29:58,289 INFO L290 TraceCheckUtils]: 10: Hoare triple {1262#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {1262#false} is VALID [2022-02-20 23:29:58,289 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 23:29:58,289 INFO L290 TraceCheckUtils]: 12: Hoare triple {1262#false} assume !main_#t~switch158#1; {1262#false} is VALID [2022-02-20 23:29:58,289 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 23:29:58,290 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 23:29:58,290 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 23:29:58,290 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 23:29:58,290 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 23:29:58,290 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 23:29:58,291 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 23:29:58,291 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 23:29:58,291 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 23:29:58,291 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 23:29:58,291 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 23:29:58,291 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 23:29:58,292 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 23:29:58,292 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 23:29:58,292 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 23:29:58,292 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 23:29:58,292 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 23:29:58,293 INFO L290 TraceCheckUtils]: 30: Hoare triple {1262#false} assume !main_#t~switch158#1; {1262#false} is VALID [2022-02-20 23:29:58,293 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 23:29:58,293 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 23:29:58,293 INFO L290 TraceCheckUtils]: 33: Hoare triple {1262#false} havoc main_#t~switch158#1; {1262#false} is VALID [2022-02-20 23:29:58,294 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 23:29:58,294 INFO L290 TraceCheckUtils]: 35: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:29:58,294 INFO L290 TraceCheckUtils]: 36: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:29:58,294 INFO L290 TraceCheckUtils]: 37: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:29:58,294 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 23:29:58,294 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 23:29:58,295 INFO L290 TraceCheckUtils]: 40: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:29:58,295 INFO L290 TraceCheckUtils]: 41: Hoare triple {1262#false} goto; {1262#false} is VALID [2022-02-20 23:29:58,295 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 23:29:58,295 INFO L290 TraceCheckUtils]: 43: Hoare triple {1262#false} assume !false; {1262#false} is VALID [2022-02-20 23:29:58,295 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 23:29:58,296 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:29:58,296 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431593913] [2022-02-20 23:29:58,296 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [431593913] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:29:58,296 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:29:58,296 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:29:58,296 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1063491290] [2022-02-20 23:29:58,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:29:58,298 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 23:29:58,298 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:29:58,298 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 23:29:58,326 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 23:29:58,326 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:29:58,326 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:29:58,327 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:29:58,327 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:29:58,327 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 23:29:59,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:29:59,189 INFO L93 Difference]: Finished difference Result 363 states and 489 transitions. [2022-02-20 23:29:59,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:29:59,189 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 23:29:59,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:29:59,190 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 23:29:59,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 489 transitions. [2022-02-20 23:29:59,195 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 23:29:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 489 transitions. [2022-02-20 23:29:59,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 489 transitions. [2022-02-20 23:29:59,529 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 23:29:59,534 INFO L225 Difference]: With dead ends: 363 [2022-02-20 23:29:59,535 INFO L226 Difference]: Without dead ends: 284 [2022-02-20 23:29:59,535 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 23:29:59,536 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 23:29:59,536 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 23:29:59,541 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2022-02-20 23:29:59,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 175. [2022-02-20 23:29:59,550 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:29:59,553 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 23:29:59,554 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 23:29:59,555 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 23:29:59,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:29:59,566 INFO L93 Difference]: Finished difference Result 284 states and 381 transitions. [2022-02-20 23:29:59,566 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 381 transitions. [2022-02-20 23:29:59,571 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:29:59,572 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:29:59,572 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 23:29:59,573 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 23:29:59,581 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:29:59,582 INFO L93 Difference]: Finished difference Result 284 states and 381 transitions. [2022-02-20 23:29:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 381 transitions. [2022-02-20 23:29:59,583 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:29:59,583 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:29:59,583 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:29:59,583 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:29:59,584 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 23:29:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 231 transitions. [2022-02-20 23:29:59,589 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 231 transitions. Word has length 44 [2022-02-20 23:29:59,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:29:59,589 INFO L470 AbstractCegarLoop]: Abstraction has 175 states and 231 transitions. [2022-02-20 23:29:59,589 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 23:29:59,590 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 231 transitions. [2022-02-20 23:29:59,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:29:59,592 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:29:59,592 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 23:29:59,592 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 23:29:59,593 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:29:59,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:29:59,593 INFO L85 PathProgramCache]: Analyzing trace with hash 1509402797, now seen corresponding path program 1 times [2022-02-20 23:29:59,593 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:29:59,594 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139140769] [2022-02-20 23:29:59,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:29:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:29:59,695 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:29:59,698 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1415584708] [2022-02-20 23:29:59,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:29:59,699 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:29:59,699 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:29:59,720 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 23:29:59,739 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 23:30:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:00,191 INFO L263 TraceCheckSpWp]: Trace formula consists of 1649 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 23:30:00,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:00,234 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:00,483 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 23:30:00,484 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 23:30:00,484 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 23:30:00,484 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 23:30:00,485 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 23:30:00,485 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 23:30:00,485 INFO L290 TraceCheckUtils]: 6: Hoare triple {2492#true} havoc main_~_ha_hashv~0#1; {2492#true} is VALID [2022-02-20 23:30:00,485 INFO L290 TraceCheckUtils]: 7: Hoare triple {2492#true} goto; {2492#true} is VALID [2022-02-20 23:30:00,485 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 23:30:00,485 INFO L290 TraceCheckUtils]: 9: Hoare triple {2492#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {2492#true} is VALID [2022-02-20 23:30:00,486 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 23:30:00,486 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 23:30:00,486 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 23:30:00,486 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 23:30:00,486 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 23:30:00,486 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 23:30:00,487 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 23:30:00,487 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 23:30:00,488 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 23:30:00,488 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 23:30:00,488 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 23:30:00,488 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 23:30:00,488 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 23:30:00,489 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 23:30:00,489 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 23:30:00,489 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 23:30:00,489 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 23:30:00,489 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 23:30:00,489 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 23:30:00,490 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 23:30:00,490 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 23:30:00,490 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 23:30:00,490 INFO L290 TraceCheckUtils]: 32: Hoare triple {2493#false} havoc main_#t~switch24#1; {2493#false} is VALID [2022-02-20 23:30:00,490 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 23:30:00,491 INFO L290 TraceCheckUtils]: 34: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,491 INFO L290 TraceCheckUtils]: 35: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,491 INFO L290 TraceCheckUtils]: 36: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,491 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 23:30:00,491 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 23:30:00,491 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 23:30:00,492 INFO L290 TraceCheckUtils]: 40: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,492 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 23:30:00,492 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 23:30:00,492 INFO L290 TraceCheckUtils]: 43: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,492 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 23:30:00,493 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 23:30:00,493 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 23:30:00,493 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 23:30:00,493 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 23:30:00,493 INFO L290 TraceCheckUtils]: 49: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,493 INFO L290 TraceCheckUtils]: 50: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,494 INFO L290 TraceCheckUtils]: 51: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,494 INFO L290 TraceCheckUtils]: 52: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,494 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 23:30:00,494 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 23:30:00,494 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 23:30:00,494 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 23:30:00,495 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 23:30:00,495 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 23:30:00,495 INFO L290 TraceCheckUtils]: 59: Hoare triple {2493#false} havoc main_~_hf_hashv~0#1; {2493#false} is VALID [2022-02-20 23:30:00,495 INFO L290 TraceCheckUtils]: 60: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,495 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 23:30:00,495 INFO L290 TraceCheckUtils]: 62: Hoare triple {2493#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {2493#false} is VALID [2022-02-20 23:30:00,495 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 23:30:00,496 INFO L290 TraceCheckUtils]: 64: Hoare triple {2493#false} assume !main_#t~switch158#1; {2493#false} is VALID [2022-02-20 23:30:00,496 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 23:30:00,496 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 23:30:00,496 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 23:30:00,496 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 23:30:00,496 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 23:30:00,497 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 23:30:00,497 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 23:30:00,497 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 23:30:00,497 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 23:30:00,497 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 23:30:00,497 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 23:30:00,498 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 23:30:00,498 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 23:30:00,498 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 23:30:00,498 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 23:30:00,498 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 23:30:00,498 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 23:30:00,498 INFO L290 TraceCheckUtils]: 82: Hoare triple {2493#false} assume !main_#t~switch158#1; {2493#false} is VALID [2022-02-20 23:30:00,499 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 23:30:00,499 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 23:30:00,499 INFO L290 TraceCheckUtils]: 85: Hoare triple {2493#false} havoc main_#t~switch158#1; {2493#false} is VALID [2022-02-20 23:30:00,499 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 23:30:00,499 INFO L290 TraceCheckUtils]: 87: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,500 INFO L290 TraceCheckUtils]: 88: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,500 INFO L290 TraceCheckUtils]: 89: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,500 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 23:30:00,500 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 23:30:00,500 INFO L290 TraceCheckUtils]: 92: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,500 INFO L290 TraceCheckUtils]: 93: Hoare triple {2493#false} goto; {2493#false} is VALID [2022-02-20 23:30:00,500 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 23:30:00,501 INFO L290 TraceCheckUtils]: 95: Hoare triple {2493#false} assume !false; {2493#false} is VALID [2022-02-20 23:30:00,501 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 23:30:00,501 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:00,501 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:00,502 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139140769] [2022-02-20 23:30:00,502 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:00,502 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1415584708] [2022-02-20 23:30:00,502 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1415584708] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:00,502 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:00,502 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 23:30:00,502 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281371] [2022-02-20 23:30:00,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:00,503 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 23:30:00,503 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:00,503 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 23:30:00,573 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 23:30:00,573 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 23:30:00,574 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:00,575 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 23:30:00,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 23:30:00,578 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 23:30:01,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:01,170 INFO L93 Difference]: Finished difference Result 367 states and 489 transitions. [2022-02-20 23:30:01,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 23:30:01,170 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 23:30:01,170 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:01,170 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 23:30:01,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 487 transitions. [2022-02-20 23:30:01,174 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 23:30:01,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 487 transitions. [2022-02-20 23:30:01,180 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 487 transitions. [2022-02-20 23:30:01,550 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 23:30:01,554 INFO L225 Difference]: With dead ends: 367 [2022-02-20 23:30:01,554 INFO L226 Difference]: Without dead ends: 196 [2022-02-20 23:30:01,556 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 23:30:01,558 INFO L933 BasicCegarLoop]: 209 mSDtfsCounter, 9 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s 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, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 23:30:01,559 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 403 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 23:30:01,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 196 states. [2022-02-20 23:30:01,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 196 to 195. [2022-02-20 23:30:01,577 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:01,578 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 23:30:01,578 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 23:30:01,579 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 23:30:01,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:01,589 INFO L93 Difference]: Finished difference Result 196 states and 252 transitions. [2022-02-20 23:30:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 252 transitions. [2022-02-20 23:30:01,590 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:01,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:01,591 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 23:30:01,592 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 23:30:01,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:01,601 INFO L93 Difference]: Finished difference Result 196 states and 252 transitions. [2022-02-20 23:30:01,601 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 252 transitions. [2022-02-20 23:30:01,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:01,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:01,602 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:01,602 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:01,603 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 23:30:01,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 195 states and 251 transitions. [2022-02-20 23:30:01,608 INFO L78 Accepts]: Start accepts. Automaton has 195 states and 251 transitions. Word has length 96 [2022-02-20 23:30:01,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:01,609 INFO L470 AbstractCegarLoop]: Abstraction has 195 states and 251 transitions. [2022-02-20 23:30:01,609 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 23:30:01,609 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 251 transitions. [2022-02-20 23:30:01,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:30:01,610 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:01,611 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 23:30:01,634 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 23:30:01,816 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 23:30:01,816 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:01,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:01,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1482337195, now seen corresponding path program 1 times [2022-02-20 23:30:01,817 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:01,817 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864977342] [2022-02-20 23:30:01,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:01,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:01,929 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:01,930 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [652478063] [2022-02-20 23:30:01,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:01,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:01,930 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:01,931 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 23:30:01,932 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 23:30:02,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:02,482 INFO L263 TraceCheckSpWp]: Trace formula consists of 1651 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 23:30:02,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:02,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:02,734 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 23:30:02,735 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 23:30:02,735 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 23:30:02,735 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 23:30:02,735 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 23:30:02,735 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 23:30:02,736 INFO L290 TraceCheckUtils]: 6: Hoare triple {3849#true} havoc main_~_ha_hashv~0#1; {3849#true} is VALID [2022-02-20 23:30:02,736 INFO L290 TraceCheckUtils]: 7: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,736 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 23:30:02,736 INFO L290 TraceCheckUtils]: 9: Hoare triple {3849#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {3849#true} is VALID [2022-02-20 23:30:02,736 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 23:30:02,736 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 23:30:02,736 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 23:30:02,737 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 23:30:02,737 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 23:30:02,737 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 23:30:02,737 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 23:30:02,737 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 23:30:02,737 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 23:30:02,738 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 23:30:02,738 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 23:30:02,738 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 23:30:02,738 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 23:30:02,738 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 23:30:02,738 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 23:30:02,738 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 23:30:02,739 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 23:30:02,739 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 23:30:02,739 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 23:30:02,739 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 23:30:02,739 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 23:30:02,739 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 23:30:02,739 INFO L290 TraceCheckUtils]: 32: Hoare triple {3849#true} havoc main_#t~switch24#1; {3849#true} is VALID [2022-02-20 23:30:02,740 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 23:30:02,740 INFO L290 TraceCheckUtils]: 34: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,740 INFO L290 TraceCheckUtils]: 35: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,740 INFO L290 TraceCheckUtils]: 36: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,740 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 23:30:02,740 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 23:30:02,741 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 23:30:02,741 INFO L290 TraceCheckUtils]: 40: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,741 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 23:30:02,741 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 23:30:02,741 INFO L290 TraceCheckUtils]: 43: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,741 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 23:30:02,741 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 23:30:02,742 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 23:30:02,742 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 23:30:02,742 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 23:30:02,742 INFO L290 TraceCheckUtils]: 49: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,742 INFO L290 TraceCheckUtils]: 50: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,742 INFO L290 TraceCheckUtils]: 51: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,742 INFO L290 TraceCheckUtils]: 52: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,743 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 23:30:02,743 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 23:30:02,743 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 23:30:02,743 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 23:30:02,743 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 23:30:02,743 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 23:30:02,743 INFO L290 TraceCheckUtils]: 59: Hoare triple {3849#true} havoc main_~_hf_hashv~0#1; {3849#true} is VALID [2022-02-20 23:30:02,744 INFO L290 TraceCheckUtils]: 60: Hoare triple {3849#true} goto; {3849#true} is VALID [2022-02-20 23:30:02,744 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 23:30:02,744 INFO L290 TraceCheckUtils]: 62: Hoare triple {3849#true} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {3849#true} is VALID [2022-02-20 23:30:02,744 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 23:30:02,744 INFO L290 TraceCheckUtils]: 64: Hoare triple {3849#true} assume !main_#t~switch158#1; {3849#true} is VALID [2022-02-20 23:30:02,744 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 23:30:02,744 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 23:30:02,744 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 23:30:02,745 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 23:30:02,745 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 23:30:02,745 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 23:30:02,745 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 23:30:02,745 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 23:30:02,745 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 23:30:02,745 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 23:30:02,746 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 23:30:02,746 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 23:30:02,746 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 23:30:02,746 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 23:30:02,746 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 23:30:02,747 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 23:30:02,747 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 23:30:02,747 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 23:30:02,748 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 23:30:02,748 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 23:30:02,748 INFO L290 TraceCheckUtils]: 85: Hoare triple {3850#false} havoc main_#t~switch158#1; {3850#false} is VALID [2022-02-20 23:30:02,748 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 23:30:02,748 INFO L290 TraceCheckUtils]: 87: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:30:02,748 INFO L290 TraceCheckUtils]: 88: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:30:02,748 INFO L290 TraceCheckUtils]: 89: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:30:02,749 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 23:30:02,749 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 23:30:02,749 INFO L290 TraceCheckUtils]: 92: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:30:02,749 INFO L290 TraceCheckUtils]: 93: Hoare triple {3850#false} goto; {3850#false} is VALID [2022-02-20 23:30:02,749 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 23:30:02,749 INFO L290 TraceCheckUtils]: 95: Hoare triple {3850#false} assume !false; {3850#false} is VALID [2022-02-20 23:30:02,750 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 23:30:02,750 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:02,750 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:02,750 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864977342] [2022-02-20 23:30:02,750 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:02,750 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [652478063] [2022-02-20 23:30:02,750 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [652478063] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:02,750 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:02,751 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 23:30:02,751 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1481279561] [2022-02-20 23:30:02,751 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:02,751 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 23:30:02,752 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:02,752 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 23:30:02,834 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 23:30:02,835 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 23:30:02,835 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:02,835 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 23:30:02,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 23:30:02,836 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 23:30:03,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:03,363 INFO L93 Difference]: Finished difference Result 294 states and 388 transitions. [2022-02-20 23:30:03,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 23:30:03,364 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 23:30:03,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:03,364 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 23:30:03,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 366 transitions. [2022-02-20 23:30:03,368 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 23:30:03,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 366 transitions. [2022-02-20 23:30:03,370 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 366 transitions. [2022-02-20 23:30:03,636 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 23:30:03,639 INFO L225 Difference]: With dead ends: 294 [2022-02-20 23:30:03,639 INFO L226 Difference]: Without dead ends: 216 [2022-02-20 23:30:03,639 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 23:30:03,640 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 23:30:03,640 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 23:30:03,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2022-02-20 23:30:03,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 215. [2022-02-20 23:30:03,645 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:03,646 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 23:30:03,646 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 23:30:03,647 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 23:30:03,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:03,651 INFO L93 Difference]: Finished difference Result 216 states and 272 transitions. [2022-02-20 23:30:03,651 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 272 transitions. [2022-02-20 23:30:03,651 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:03,651 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:03,652 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 23:30:03,652 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 23:30:03,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:03,656 INFO L93 Difference]: Finished difference Result 216 states and 272 transitions. [2022-02-20 23:30:03,656 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 272 transitions. [2022-02-20 23:30:03,656 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:03,656 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:03,656 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:03,657 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:03,657 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 23:30:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 271 transitions. [2022-02-20 23:30:03,661 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 271 transitions. Word has length 96 [2022-02-20 23:30:03,661 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:03,661 INFO L470 AbstractCegarLoop]: Abstraction has 215 states and 271 transitions. [2022-02-20 23:30:03,661 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 23:30:03,661 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 271 transitions. [2022-02-20 23:30:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:30:03,662 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:03,662 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 23:30:03,708 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-02-20 23:30:03,875 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 23:30:03,876 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:03,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:03,876 INFO L85 PathProgramCache]: Analyzing trace with hash -1801512851, now seen corresponding path program 1 times [2022-02-20 23:30:03,876 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:03,877 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810446843] [2022-02-20 23:30:03,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:03,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:03,962 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:03,962 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1494055435] [2022-02-20 23:30:03,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:03,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:03,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:03,984 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 23:30:03,985 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 23:30:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:04,607 INFO L263 TraceCheckSpWp]: Trace formula consists of 1653 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 23:30:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:04,648 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:04,820 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 23:30:04,822 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 23:30:04,823 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 23:30:04,824 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 23:30:04,826 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 23:30:04,828 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 23:30:04,828 INFO L290 TraceCheckUtils]: 6: Hoare triple {5174#true} havoc main_~_ha_hashv~0#1; {5174#true} is VALID [2022-02-20 23:30:04,828 INFO L290 TraceCheckUtils]: 7: Hoare triple {5174#true} goto; {5174#true} is VALID [2022-02-20 23:30:04,828 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 23:30:04,829 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 23:30:04,835 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 23:30:04,835 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 23:30:04,835 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 23:30:04,835 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 23:30:04,835 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 23:30:04,836 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 23:30:04,836 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 23:30:04,836 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 23:30:04,836 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 23:30:04,836 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 23:30:04,836 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 23:30:04,836 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 23:30:04,836 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 23:30:04,837 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 23:30:04,837 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 23:30:04,837 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 23:30:04,837 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 23:30:04,837 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 23:30:04,837 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 23:30:04,837 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 23:30:04,837 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 23:30:04,838 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 23:30:04,838 INFO L290 TraceCheckUtils]: 32: Hoare triple {5175#false} havoc main_#t~switch24#1; {5175#false} is VALID [2022-02-20 23:30:04,838 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 23:30:04,838 INFO L290 TraceCheckUtils]: 34: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,838 INFO L290 TraceCheckUtils]: 35: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,838 INFO L290 TraceCheckUtils]: 36: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,838 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 23:30:04,839 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 23:30:04,839 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 23:30:04,839 INFO L290 TraceCheckUtils]: 40: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,839 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 23:30:04,839 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 23:30:04,839 INFO L290 TraceCheckUtils]: 43: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,840 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 23:30:04,840 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 23:30:04,840 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 23:30:04,840 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 23:30:04,840 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 23:30:04,840 INFO L290 TraceCheckUtils]: 49: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,840 INFO L290 TraceCheckUtils]: 50: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,840 INFO L290 TraceCheckUtils]: 51: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,841 INFO L290 TraceCheckUtils]: 52: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,841 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 23:30:04,841 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 23:30:04,841 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 23:30:04,841 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 23:30:04,841 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 23:30:04,841 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 23:30:04,841 INFO L290 TraceCheckUtils]: 59: Hoare triple {5175#false} havoc main_~_hf_hashv~0#1; {5175#false} is VALID [2022-02-20 23:30:04,842 INFO L290 TraceCheckUtils]: 60: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,842 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 23:30:04,842 INFO L290 TraceCheckUtils]: 62: Hoare triple {5175#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {5175#false} is VALID [2022-02-20 23:30:04,842 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 23:30:04,842 INFO L290 TraceCheckUtils]: 64: Hoare triple {5175#false} assume !main_#t~switch158#1; {5175#false} is VALID [2022-02-20 23:30:04,842 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 23:30:04,842 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 23:30:04,842 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 23:30:04,843 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 23:30:04,843 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 23:30:04,843 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 23:30:04,843 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 23:30:04,845 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 23:30:04,845 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 23:30:04,845 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 23:30:04,845 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 23:30:04,845 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 23:30:04,845 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 23:30:04,846 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 23:30:04,846 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 23:30:04,846 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 23:30:04,846 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 23:30:04,846 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 23:30:04,846 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 23:30:04,846 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 23:30:04,846 INFO L290 TraceCheckUtils]: 85: Hoare triple {5175#false} havoc main_#t~switch158#1; {5175#false} is VALID [2022-02-20 23:30:04,847 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 23:30:04,847 INFO L290 TraceCheckUtils]: 87: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,847 INFO L290 TraceCheckUtils]: 88: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,847 INFO L290 TraceCheckUtils]: 89: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,847 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 23:30:04,847 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 23:30:04,847 INFO L290 TraceCheckUtils]: 92: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,847 INFO L290 TraceCheckUtils]: 93: Hoare triple {5175#false} goto; {5175#false} is VALID [2022-02-20 23:30:04,848 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 23:30:04,848 INFO L290 TraceCheckUtils]: 95: Hoare triple {5175#false} assume !false; {5175#false} is VALID [2022-02-20 23:30:04,848 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 23:30:04,850 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:04,850 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:04,850 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [810446843] [2022-02-20 23:30:04,850 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:04,850 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1494055435] [2022-02-20 23:30:04,851 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1494055435] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:04,851 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:04,851 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:30:04,851 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1073804190] [2022-02-20 23:30:04,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:04,852 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 23:30:04,853 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:04,853 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 23:30:04,910 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 23:30:04,910 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:30:04,910 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:04,911 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:30:04,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:30:04,911 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 23:30:05,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:05,402 INFO L93 Difference]: Finished difference Result 418 states and 530 transitions. [2022-02-20 23:30:05,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:30:05,403 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 23:30:05,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:05,404 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 23:30:05,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 467 transitions. [2022-02-20 23:30:05,406 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 23:30:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 467 transitions. [2022-02-20 23:30:05,409 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 467 transitions. [2022-02-20 23:30:05,763 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 23:30:05,766 INFO L225 Difference]: With dead ends: 418 [2022-02-20 23:30:05,766 INFO L226 Difference]: Without dead ends: 207 [2022-02-20 23:30:05,766 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 23:30:05,767 INFO L933 BasicCegarLoop]: 209 mSDtfsCounter, 192 mSDsluCounter, 222 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s 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, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 23:30:05,767 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [200 Valid, 431 Invalid, 66 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 23:30:05,768 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 207 states. [2022-02-20 23:30:05,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 207 to 201. [2022-02-20 23:30:05,785 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:05,785 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 23:30:05,786 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 23:30:05,786 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 23:30:05,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:05,790 INFO L93 Difference]: Finished difference Result 207 states and 256 transitions. [2022-02-20 23:30:05,790 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 256 transitions. [2022-02-20 23:30:05,790 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:05,790 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:05,791 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 23:30:05,791 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 23:30:05,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:05,794 INFO L93 Difference]: Finished difference Result 207 states and 256 transitions. [2022-02-20 23:30:05,794 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 256 transitions. [2022-02-20 23:30:05,794 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:05,795 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:05,795 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:05,795 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:05,795 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 23:30:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 250 transitions. [2022-02-20 23:30:05,798 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 250 transitions. Word has length 96 [2022-02-20 23:30:05,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:05,798 INFO L470 AbstractCegarLoop]: Abstraction has 201 states and 250 transitions. [2022-02-20 23:30:05,798 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 23:30:05,799 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 250 transitions. [2022-02-20 23:30:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:30:05,799 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:05,799 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 23:30:05,821 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 23:30:06,015 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 23:30:06,016 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:06,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:06,016 INFO L85 PathProgramCache]: Analyzing trace with hash 432355323, now seen corresponding path program 1 times [2022-02-20 23:30:06,016 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:06,016 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1406443465] [2022-02-20 23:30:06,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:06,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:06,136 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:06,137 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [701442421] [2022-02-20 23:30:06,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:06,138 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:06,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:06,139 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 23:30:06,164 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 23:30:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:06,785 INFO L263 TraceCheckSpWp]: Trace formula consists of 1639 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 23:30:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:06,824 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:07,010 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 23:30:07,011 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 23:30:07,012 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 23:30:07,012 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 23:30:07,013 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 23:30:07,013 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 23:30:07,013 INFO L290 TraceCheckUtils]: 6: Hoare triple {6616#true} havoc main_~_ha_hashv~0#1; {6616#true} is VALID [2022-02-20 23:30:07,013 INFO L290 TraceCheckUtils]: 7: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,013 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 23:30:07,014 INFO L290 TraceCheckUtils]: 9: Hoare triple {6616#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {6616#true} is VALID [2022-02-20 23:30:07,014 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 23:30:07,014 INFO L290 TraceCheckUtils]: 11: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,014 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 23:30:07,014 INFO L290 TraceCheckUtils]: 13: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,014 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 23:30:07,014 INFO L290 TraceCheckUtils]: 15: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,014 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 23:30:07,015 INFO L290 TraceCheckUtils]: 17: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,015 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 23:30:07,015 INFO L290 TraceCheckUtils]: 19: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,015 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 23:30:07,015 INFO L290 TraceCheckUtils]: 21: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,015 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 23:30:07,016 INFO L290 TraceCheckUtils]: 23: Hoare triple {6616#true} assume !main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,016 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 23:30:07,016 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 23:30:07,016 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 23:30:07,016 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 23:30:07,016 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 23:30:07,016 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 23:30:07,017 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 23:30:07,017 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 23:30:07,019 INFO L290 TraceCheckUtils]: 32: Hoare triple {6616#true} havoc main_#t~switch24#1; {6616#true} is VALID [2022-02-20 23:30:07,019 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 23:30:07,019 INFO L290 TraceCheckUtils]: 34: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,025 INFO L290 TraceCheckUtils]: 35: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,027 INFO L290 TraceCheckUtils]: 36: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,027 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 23:30:07,027 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 23:30:07,028 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 23:30:07,028 INFO L290 TraceCheckUtils]: 40: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,028 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 23:30:07,028 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 23:30:07,028 INFO L290 TraceCheckUtils]: 43: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,028 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 23:30:07,028 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 23:30:07,029 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 23:30:07,029 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 23:30:07,029 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 23:30:07,029 INFO L290 TraceCheckUtils]: 49: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,029 INFO L290 TraceCheckUtils]: 50: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,029 INFO L290 TraceCheckUtils]: 51: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,030 INFO L290 TraceCheckUtils]: 52: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,030 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 23:30:07,030 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 23:30:07,030 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 23:30:07,030 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 23:30:07,030 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 23:30:07,030 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 23:30:07,031 INFO L290 TraceCheckUtils]: 59: Hoare triple {6616#true} havoc main_~_hf_hashv~0#1; {6616#true} is VALID [2022-02-20 23:30:07,031 INFO L290 TraceCheckUtils]: 60: Hoare triple {6616#true} goto; {6616#true} is VALID [2022-02-20 23:30:07,031 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 23:30:07,032 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 23:30:07,032 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 23:30:07,032 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 23:30:07,033 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 23:30:07,033 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 23:30:07,033 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 23:30:07,033 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 23:30:07,033 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 23:30:07,034 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 23:30:07,034 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 23:30:07,034 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 23:30:07,034 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 23:30:07,034 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 23:30:07,034 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 23:30:07,034 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 23:30:07,034 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 23:30:07,035 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 23:30:07,035 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 23:30:07,036 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 23:30:07,037 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 23:30:07,037 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 23:30:07,037 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 23:30:07,037 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 23:30:07,037 INFO L290 TraceCheckUtils]: 85: Hoare triple {6617#false} havoc main_#t~switch158#1; {6617#false} is VALID [2022-02-20 23:30:07,037 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 23:30:07,037 INFO L290 TraceCheckUtils]: 87: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:30:07,037 INFO L290 TraceCheckUtils]: 88: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:30:07,038 INFO L290 TraceCheckUtils]: 89: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:30:07,038 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 23:30:07,038 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 23:30:07,038 INFO L290 TraceCheckUtils]: 92: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:30:07,038 INFO L290 TraceCheckUtils]: 93: Hoare triple {6617#false} goto; {6617#false} is VALID [2022-02-20 23:30:07,038 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 23:30:07,038 INFO L290 TraceCheckUtils]: 95: Hoare triple {6617#false} assume !false; {6617#false} is VALID [2022-02-20 23:30:07,039 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 23:30:07,039 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:07,040 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:07,040 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1406443465] [2022-02-20 23:30:07,040 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:07,040 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [701442421] [2022-02-20 23:30:07,040 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [701442421] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:07,040 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:07,040 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 23:30:07,040 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161780719] [2022-02-20 23:30:07,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:07,041 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 23:30:07,041 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:07,041 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 23:30:07,126 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 23:30:07,127 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 23:30:07,127 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:07,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 23:30:07,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 23:30:07,128 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 23:30:07,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:07,851 INFO L93 Difference]: Finished difference Result 291 states and 368 transitions. [2022-02-20 23:30:07,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:30:07,851 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 23:30:07,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:07,852 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 23:30:07,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 337 transitions. [2022-02-20 23:30:07,854 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 23:30:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 337 transitions. [2022-02-20 23:30:07,855 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 337 transitions. [2022-02-20 23:30:08,080 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 23:30:08,083 INFO L225 Difference]: With dead ends: 291 [2022-02-20 23:30:08,083 INFO L226 Difference]: Without dead ends: 193 [2022-02-20 23:30:08,083 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 23:30:08,083 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 23:30:08,084 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 23:30:08,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2022-02-20 23:30:08,111 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 187. [2022-02-20 23:30:08,111 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:08,111 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 23:30:08,112 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 23:30:08,112 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 23:30:08,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:08,116 INFO L93 Difference]: Finished difference Result 193 states and 235 transitions. [2022-02-20 23:30:08,116 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 235 transitions. [2022-02-20 23:30:08,117 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:08,117 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:08,117 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 23:30:08,117 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 23:30:08,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:08,120 INFO L93 Difference]: Finished difference Result 193 states and 235 transitions. [2022-02-20 23:30:08,120 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 235 transitions. [2022-02-20 23:30:08,122 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:08,122 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:08,122 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:08,122 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:08,122 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 23:30:08,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 187 states and 229 transitions. [2022-02-20 23:30:08,125 INFO L78 Accepts]: Start accepts. Automaton has 187 states and 229 transitions. Word has length 96 [2022-02-20 23:30:08,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:08,125 INFO L470 AbstractCegarLoop]: Abstraction has 187 states and 229 transitions. [2022-02-20 23:30:08,125 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 23:30:08,125 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 229 transitions. [2022-02-20 23:30:08,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-02-20 23:30:08,126 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:08,126 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 23:30:08,165 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 23:30:08,347 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 23:30:08,348 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:08,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:08,348 INFO L85 PathProgramCache]: Analyzing trace with hash -725253137, now seen corresponding path program 1 times [2022-02-20 23:30:08,348 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:08,348 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [838217991] [2022-02-20 23:30:08,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:08,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:08,433 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:08,435 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [987202354] [2022-02-20 23:30:08,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:08,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:08,436 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:08,437 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 23:30:08,438 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 23:30:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:09,204 INFO L263 TraceCheckSpWp]: Trace formula consists of 1627 conjuncts, 5 conjunts are in the unsatisfiable core [2022-02-20 23:30:09,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:09,241 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:09,544 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 23:30:09,545 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 23:30:09,546 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 23:30:09,546 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 23:30:09,546 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 23:30:09,547 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 23:30:09,547 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 23:30:09,548 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 23:30:09,548 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 23:30:09,549 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 23:30:09,549 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 23:30:09,549 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 23:30:09,550 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 23:30:09,550 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 23:30:09,551 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 23:30:09,551 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 23:30:09,551 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 23:30:09,552 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 23:30:09,553 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 23:30:09,553 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 23:30:09,554 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 23:30:09,554 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 23:30:09,554 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 23:30:09,555 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 23:30:09,555 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 23:30:09,556 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 23:30:09,556 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 23:30:09,556 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 23:30:09,557 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 23:30:09,557 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 23:30:09,558 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 23:30:09,558 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 23:30:09,558 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 23:30:09,560 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 23:30:09,560 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 23:30:09,561 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 23:30:09,561 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 23:30:09,562 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 23:30:09,562 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 23:30:09,562 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 23:30:09,562 INFO L290 TraceCheckUtils]: 40: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,562 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 23:30:09,563 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 23:30:09,563 INFO L290 TraceCheckUtils]: 43: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,563 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 23:30:09,563 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 23:30:09,563 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 23:30:09,563 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 23:30:09,563 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 23:30:09,563 INFO L290 TraceCheckUtils]: 49: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,563 INFO L290 TraceCheckUtils]: 50: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,564 INFO L290 TraceCheckUtils]: 51: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,564 INFO L290 TraceCheckUtils]: 52: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,564 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 23:30:09,564 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 23:30:09,564 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 23:30:09,564 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 23:30:09,564 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 23:30:09,564 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 23:30:09,564 INFO L290 TraceCheckUtils]: 59: Hoare triple {7871#false} havoc main_~_hf_hashv~0#1; {7871#false} is VALID [2022-02-20 23:30:09,565 INFO L290 TraceCheckUtils]: 60: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,565 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 23:30:09,565 INFO L290 TraceCheckUtils]: 62: Hoare triple {7871#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {7871#false} is VALID [2022-02-20 23:30:09,565 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 23:30:09,565 INFO L290 TraceCheckUtils]: 64: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,565 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 23:30:09,565 INFO L290 TraceCheckUtils]: 66: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,565 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 23:30:09,566 INFO L290 TraceCheckUtils]: 68: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,566 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 23:30:09,566 INFO L290 TraceCheckUtils]: 70: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,566 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 23:30:09,566 INFO L290 TraceCheckUtils]: 72: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,566 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 23:30:09,566 INFO L290 TraceCheckUtils]: 74: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,566 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 23:30:09,566 INFO L290 TraceCheckUtils]: 76: Hoare triple {7871#false} assume !main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,567 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 23:30:09,567 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 23:30:09,567 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 23:30:09,567 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 23:30:09,567 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 23:30:09,567 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 23:30:09,567 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 23:30:09,567 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 23:30:09,567 INFO L290 TraceCheckUtils]: 85: Hoare triple {7871#false} havoc main_#t~switch158#1; {7871#false} is VALID [2022-02-20 23:30:09,568 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 23:30:09,568 INFO L290 TraceCheckUtils]: 87: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,568 INFO L290 TraceCheckUtils]: 88: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,568 INFO L290 TraceCheckUtils]: 89: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,568 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 23:30:09,568 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 23:30:09,568 INFO L290 TraceCheckUtils]: 92: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,568 INFO L290 TraceCheckUtils]: 93: Hoare triple {7871#false} goto; {7871#false} is VALID [2022-02-20 23:30:09,568 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 23:30:09,569 INFO L290 TraceCheckUtils]: 95: Hoare triple {7871#false} assume !false; {7871#false} is VALID [2022-02-20 23:30:09,569 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 23:30:09,569 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:09,569 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:09,569 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [838217991] [2022-02-20 23:30:09,569 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:09,569 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [987202354] [2022-02-20 23:30:09,570 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [987202354] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:09,570 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:09,570 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 23:30:09,570 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [772696620] [2022-02-20 23:30:09,570 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:09,570 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 23:30:09,571 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:09,571 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 23:30:09,640 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 23:30:09,640 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 23:30:09,640 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:09,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 23:30:09,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 23:30:09,641 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 23:30:10,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:10,097 INFO L93 Difference]: Finished difference Result 476 states and 582 transitions. [2022-02-20 23:30:10,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 23:30:10,097 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 23:30:10,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:10,098 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 23:30:10,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 546 transitions. [2022-02-20 23:30:10,101 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 23:30:10,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 546 transitions. [2022-02-20 23:30:10,105 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 546 transitions. [2022-02-20 23:30:10,482 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 23:30:10,486 INFO L225 Difference]: With dead ends: 476 [2022-02-20 23:30:10,486 INFO L226 Difference]: Without dead ends: 293 [2022-02-20 23:30:10,487 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 23:30:10,488 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 23:30:10,489 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 23:30:10,491 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 293 states. [2022-02-20 23:30:10,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 293 to 291. [2022-02-20 23:30:10,558 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:10,558 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 23:30:10,559 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 23:30:10,559 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 23:30:10,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:10,564 INFO L93 Difference]: Finished difference Result 293 states and 355 transitions. [2022-02-20 23:30:10,564 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 355 transitions. [2022-02-20 23:30:10,565 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:10,565 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:10,566 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 23:30:10,566 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 23:30:10,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:10,572 INFO L93 Difference]: Finished difference Result 293 states and 355 transitions. [2022-02-20 23:30:10,572 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 355 transitions. [2022-02-20 23:30:10,573 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:10,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:10,573 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:10,574 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:10,574 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 23:30:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 291 states and 354 transitions. [2022-02-20 23:30:10,580 INFO L78 Accepts]: Start accepts. Automaton has 291 states and 354 transitions. Word has length 96 [2022-02-20 23:30:10,580 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:10,580 INFO L470 AbstractCegarLoop]: Abstraction has 291 states and 354 transitions. [2022-02-20 23:30:10,580 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 23:30:10,580 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 354 transitions. [2022-02-20 23:30:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-02-20 23:30:10,581 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:10,581 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 23:30:10,606 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 23:30:10,795 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 23:30:10,795 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:10,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:10,796 INFO L85 PathProgramCache]: Analyzing trace with hash 2014363869, now seen corresponding path program 1 times [2022-02-20 23:30:10,796 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:10,796 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1361687519] [2022-02-20 23:30:10,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:10,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:10,845 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:10,846 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2051360020] [2022-02-20 23:30:10,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:10,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:10,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:10,860 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 23:30:10,887 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 23:30:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:11,482 INFO L263 TraceCheckSpWp]: Trace formula consists of 764 conjuncts, 5 conjunts are in the unsatisfiable core [2022-02-20 23:30:11,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:11,521 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:11,708 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 23:30:11,708 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 23:30:11,708 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 23:30:11,708 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 23:30:11,709 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 23:30:11,709 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 23:30:11,709 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 23:30:11,709 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 23:30:11,710 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 23:30:11,710 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 23:30:11,710 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 23:30:11,710 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 23:30:11,711 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 23:30:11,711 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 23:30:11,711 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 23:30:11,711 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 23:30:11,711 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 23:30:11,712 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 23:30:11,712 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 23:30:11,712 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 23:30:11,712 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 23:30:11,712 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 23:30:11,713 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 23:30:11,713 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 23:30:11,713 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 23:30:11,713 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 23:30:11,713 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 23:30:11,714 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 23:30:11,714 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 23:30:11,714 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 23:30:11,714 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 23:30:11,715 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 23:30:11,715 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 23:30:11,715 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 23:30:11,715 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 23:30:11,715 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 23:30:11,716 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 23:30:11,716 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 23:30:11,716 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 23:30:11,716 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 23:30:11,717 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 23:30:11,717 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 23:30:11,717 INFO L290 TraceCheckUtils]: 42: Hoare triple {9664#true} #t~loopctr237 := 0; {9664#true} is VALID [2022-02-20 23:30:11,717 INFO L290 TraceCheckUtils]: 43: Hoare triple {9664#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {9664#true} is VALID [2022-02-20 23:30:11,717 INFO L290 TraceCheckUtils]: 44: Hoare triple {9664#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9664#true} is VALID [2022-02-20 23:30:11,718 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 23:30:11,718 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 23:30:11,718 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 23:30:11,718 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 23:30:11,718 INFO L290 TraceCheckUtils]: 49: Hoare triple {9664#true} #t~loopctr237 := 0; {9664#true} is VALID [2022-02-20 23:30:11,719 INFO L290 TraceCheckUtils]: 50: Hoare triple {9664#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {9664#true} is VALID [2022-02-20 23:30:11,719 INFO L290 TraceCheckUtils]: 51: Hoare triple {9664#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {9664#true} is VALID [2022-02-20 23:30:11,719 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 23:30:11,719 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 23:30:11,720 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 23:30:11,720 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 23:30:11,720 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 23:30:11,720 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 23:30:11,721 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 23:30:11,721 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 23:30:11,721 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 23:30:11,721 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 23:30:11,722 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 23:30:11,722 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 23:30:11,722 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 23:30:11,722 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 23:30:11,722 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 23:30:11,723 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 23:30:11,723 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 23:30:11,723 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 23:30:11,723 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 23:30:11,724 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 23:30:11,724 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 23:30:11,724 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 23:30:11,724 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 23:30:11,724 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 23:30:11,725 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 23:30:11,725 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 23:30:11,725 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 23:30:11,725 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 23:30:11,726 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 23:30:11,726 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 23:30:11,726 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 23:30:11,726 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 23:30:11,726 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 23:30:11,727 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 23:30:11,727 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 23:30:11,727 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 23:30:11,727 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 23:30:11,728 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 23:30:11,728 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 23:30:11,728 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 23:30:11,728 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 23:30:11,729 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 23:30:11,729 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 23:30:11,729 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 23:30:11,729 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 23:30:11,730 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 23:30:11,730 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 23:30:11,730 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 23:30:11,730 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 23:30:11,730 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 23:30:11,731 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 23:30:11,731 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 23:30:11,731 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 23:30:11,732 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 23:30:11,732 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 23:30:11,732 INFO L290 TraceCheckUtils]: 107: Hoare triple {9665#false} goto; {9665#false} is VALID [2022-02-20 23:30:11,732 INFO L290 TraceCheckUtils]: 108: Hoare triple {9665#false} goto; {9665#false} is VALID [2022-02-20 23:30:11,732 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 23:30:11,732 INFO L290 TraceCheckUtils]: 110: Hoare triple {9665#false} assume !false; {9665#false} is VALID [2022-02-20 23:30:11,733 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 23:30:11,733 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:11,733 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:11,733 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1361687519] [2022-02-20 23:30:11,733 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:11,733 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2051360020] [2022-02-20 23:30:11,733 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2051360020] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:11,733 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:11,733 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:30:11,734 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283317370] [2022-02-20 23:30:11,734 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:11,736 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 23:30:11,736 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:11,736 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 23:30:11,792 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 23:30:11,792 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:30:11,792 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:11,792 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:30:11,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:30:11,792 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 23:30:12,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:12,376 INFO L93 Difference]: Finished difference Result 474 states and 579 transitions. [2022-02-20 23:30:12,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:30:12,377 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 23:30:12,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:12,378 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 23:30:12,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 473 transitions. [2022-02-20 23:30:12,390 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 23:30:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 473 transitions. [2022-02-20 23:30:12,393 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 473 transitions. [2022-02-20 23:30:12,754 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 23:30:12,756 INFO L225 Difference]: With dead ends: 474 [2022-02-20 23:30:12,757 INFO L226 Difference]: Without dead ends: 231 [2022-02-20 23:30:12,757 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 23:30:12,757 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 23:30:12,757 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 23:30:12,758 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2022-02-20 23:30:12,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 231. [2022-02-20 23:30:12,794 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:12,794 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 23:30:12,795 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 23:30:12,795 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 23:30:12,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:12,798 INFO L93 Difference]: Finished difference Result 231 states and 276 transitions. [2022-02-20 23:30:12,798 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2022-02-20 23:30:12,799 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:12,799 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:12,799 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 23:30:12,799 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 23:30:12,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:12,802 INFO L93 Difference]: Finished difference Result 231 states and 276 transitions. [2022-02-20 23:30:12,802 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2022-02-20 23:30:12,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:12,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:12,803 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:12,803 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:12,804 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 23:30:12,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 276 transitions. [2022-02-20 23:30:12,823 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 276 transitions. Word has length 111 [2022-02-20 23:30:12,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:12,824 INFO L470 AbstractCegarLoop]: Abstraction has 231 states and 276 transitions. [2022-02-20 23:30:12,824 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 23:30:12,824 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 276 transitions. [2022-02-20 23:30:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2022-02-20 23:30:12,825 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:12,825 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 23:30:12,847 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-02-20 23:30:13,025 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 23:30:13,025 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:13,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:13,026 INFO L85 PathProgramCache]: Analyzing trace with hash 1259218067, now seen corresponding path program 1 times [2022-02-20 23:30:13,026 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:13,026 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1578869478] [2022-02-20 23:30:13,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:13,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:13,070 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:13,070 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [173444266] [2022-02-20 23:30:13,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:13,070 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:13,071 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:13,072 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 23:30:13,117 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 23:30:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:22,496 INFO L263 TraceCheckSpWp]: Trace formula consists of 790 conjuncts, 7 conjunts are in the unsatisfiable core [2022-02-20 23:30:22,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:22,535 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:22,693 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 23:30:22,693 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 23:30:22,694 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 23:30:22,694 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 23:30:22,694 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 23:30:22,694 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 23:30:22,694 INFO L290 TraceCheckUtils]: 6: Hoare triple {11308#true} havoc main_~_ha_hashv~0#1; {11308#true} is VALID [2022-02-20 23:30:22,694 INFO L290 TraceCheckUtils]: 7: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:30:22,694 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 23:30:22,694 INFO L290 TraceCheckUtils]: 9: Hoare triple {11308#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {11308#true} is VALID [2022-02-20 23:30:22,695 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 23:30:22,695 INFO L290 TraceCheckUtils]: 11: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,695 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 23:30:22,695 INFO L290 TraceCheckUtils]: 13: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,695 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 23:30:22,695 INFO L290 TraceCheckUtils]: 15: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,695 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 23:30:22,695 INFO L290 TraceCheckUtils]: 17: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,695 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 23:30:22,695 INFO L290 TraceCheckUtils]: 19: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,696 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 23:30:22,696 INFO L290 TraceCheckUtils]: 21: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,696 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 23:30:22,696 INFO L290 TraceCheckUtils]: 23: Hoare triple {11308#true} assume !main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,696 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 23:30:22,696 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 23:30:22,696 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 23:30:22,696 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 23:30:22,696 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 23:30:22,697 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 23:30:22,697 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 23:30:22,697 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 23:30:22,697 INFO L290 TraceCheckUtils]: 32: Hoare triple {11308#true} havoc main_#t~switch24#1; {11308#true} is VALID [2022-02-20 23:30:22,697 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 23:30:22,697 INFO L290 TraceCheckUtils]: 34: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:30:22,697 INFO L290 TraceCheckUtils]: 35: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:30:22,697 INFO L290 TraceCheckUtils]: 36: Hoare triple {11308#true} goto; {11308#true} is VALID [2022-02-20 23:30:22,697 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 23:30:22,698 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 23:30:22,698 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 23:30:22,698 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 23:30:22,698 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 23:30:22,698 INFO L290 TraceCheckUtils]: 42: Hoare triple {11308#true} #t~loopctr237 := 0; {11308#true} is VALID [2022-02-20 23:30:22,698 INFO L290 TraceCheckUtils]: 43: Hoare triple {11308#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {11308#true} is VALID [2022-02-20 23:30:22,698 INFO L290 TraceCheckUtils]: 44: Hoare triple {11308#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {11308#true} is VALID [2022-02-20 23:30:22,698 INFO L284 TraceCheckUtils]: 45: Hoare quadruple {11308#true} {11308#true} #834#return; {11308#true} is VALID [2022-02-20 23:30:22,698 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 23:30:22,699 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 23:30:22,699 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 23:30:22,723 INFO L290 TraceCheckUtils]: 49: Hoare triple {11308#true} #t~loopctr237 := 0; {11460#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:30:22,724 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 23:30:22,724 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 23:30:22,725 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 23:30:22,725 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 23:30:22,725 INFO L290 TraceCheckUtils]: 54: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,725 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 23:30:22,726 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 23:30:22,726 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 23:30:22,726 INFO L290 TraceCheckUtils]: 58: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,726 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 23:30:22,726 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 23:30:22,726 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 23:30:22,726 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 23:30:22,727 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 23:30:22,727 INFO L290 TraceCheckUtils]: 64: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,727 INFO L290 TraceCheckUtils]: 65: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,727 INFO L290 TraceCheckUtils]: 66: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,727 INFO L290 TraceCheckUtils]: 67: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,727 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 23:30:22,727 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 23:30:22,728 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 23:30:22,728 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 23:30:22,728 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 23:30:22,728 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 23:30:22,728 INFO L290 TraceCheckUtils]: 74: Hoare triple {11309#false} havoc main_~_hf_hashv~0#1; {11309#false} is VALID [2022-02-20 23:30:22,728 INFO L290 TraceCheckUtils]: 75: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,728 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 23:30:22,728 INFO L290 TraceCheckUtils]: 77: Hoare triple {11309#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {11309#false} is VALID [2022-02-20 23:30:22,729 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 23:30:22,729 INFO L290 TraceCheckUtils]: 79: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,729 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 23:30:22,729 INFO L290 TraceCheckUtils]: 81: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,729 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 23:30:22,729 INFO L290 TraceCheckUtils]: 83: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,729 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 23:30:22,729 INFO L290 TraceCheckUtils]: 85: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,729 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 23:30:22,730 INFO L290 TraceCheckUtils]: 87: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,730 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 23:30:22,730 INFO L290 TraceCheckUtils]: 89: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,730 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 23:30:22,730 INFO L290 TraceCheckUtils]: 91: Hoare triple {11309#false} assume !main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,730 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 23:30:22,730 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 23:30:22,730 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 23:30:22,730 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 23:30:22,731 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 23:30:22,731 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 23:30:22,731 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 23:30:22,731 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 23:30:22,731 INFO L290 TraceCheckUtils]: 100: Hoare triple {11309#false} havoc main_#t~switch158#1; {11309#false} is VALID [2022-02-20 23:30:22,731 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 23:30:22,731 INFO L290 TraceCheckUtils]: 102: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,731 INFO L290 TraceCheckUtils]: 103: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,731 INFO L290 TraceCheckUtils]: 104: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,732 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 23:30:22,732 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 23:30:22,733 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 23:30:22,733 INFO L290 TraceCheckUtils]: 108: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,733 INFO L290 TraceCheckUtils]: 109: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,733 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 23:30:22,734 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 23:30:22,734 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 23:30:22,734 INFO L290 TraceCheckUtils]: 113: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,734 INFO L290 TraceCheckUtils]: 114: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,734 INFO L290 TraceCheckUtils]: 115: Hoare triple {11309#false} goto; {11309#false} is VALID [2022-02-20 23:30:22,734 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 23:30:22,734 INFO L290 TraceCheckUtils]: 117: Hoare triple {11309#false} assume !false; {11309#false} is VALID [2022-02-20 23:30:22,734 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 23:30:22,735 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 23:30:22,735 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:22,735 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1578869478] [2022-02-20 23:30:22,735 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:22,735 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [173444266] [2022-02-20 23:30:22,735 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [173444266] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 23:30:22,735 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 23:30:22,735 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-20 23:30:22,736 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011090396] [2022-02-20 23:30:22,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 23:30:22,736 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 23:30:22,737 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:22,737 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 23:30:22,825 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 23:30:22,826 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 23:30:22,826 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:22,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 23:30:22,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-20 23:30:22,826 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 23:30:23,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:23,424 INFO L93 Difference]: Finished difference Result 414 states and 501 transitions. [2022-02-20 23:30:23,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 23:30:23,425 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 23:30:23,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:23,425 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 23:30:23,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 427 transitions. [2022-02-20 23:30:23,428 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 23:30:23,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 427 transitions. [2022-02-20 23:30:23,431 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 427 transitions. [2022-02-20 23:30:23,727 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 23:30:23,731 INFO L225 Difference]: With dead ends: 414 [2022-02-20 23:30:23,731 INFO L226 Difference]: Without dead ends: 234 [2022-02-20 23:30:23,731 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 23:30:23,732 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 23:30:23,732 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 23:30:23,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 234 states. [2022-02-20 23:30:23,760 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 234 to 234. [2022-02-20 23:30:23,760 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:23,760 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 23:30:23,760 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 23:30:23,761 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 23:30:23,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:23,767 INFO L93 Difference]: Finished difference Result 234 states and 280 transitions. [2022-02-20 23:30:23,767 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 280 transitions. [2022-02-20 23:30:23,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:23,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:23,768 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 23:30:23,768 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 23:30:23,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:23,773 INFO L93 Difference]: Finished difference Result 234 states and 280 transitions. [2022-02-20 23:30:23,773 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 280 transitions. [2022-02-20 23:30:23,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:23,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:23,774 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:23,774 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:23,774 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 23:30:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 280 transitions. [2022-02-20 23:30:23,779 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 280 transitions. Word has length 118 [2022-02-20 23:30:23,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:23,779 INFO L470 AbstractCegarLoop]: Abstraction has 234 states and 280 transitions. [2022-02-20 23:30:23,780 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 23:30:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 280 transitions. [2022-02-20 23:30:23,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2022-02-20 23:30:23,781 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:23,781 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 23:30:23,819 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 23:30:24,007 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 23:30:24,007 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:24,008 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:24,008 INFO L85 PathProgramCache]: Analyzing trace with hash -1061160779, now seen corresponding path program 1 times [2022-02-20 23:30:24,008 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:24,008 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [78764853] [2022-02-20 23:30:24,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:24,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:24,059 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:24,061 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [573268394] [2022-02-20 23:30:24,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:24,061 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:24,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:24,062 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 23:30:24,063 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 23:30:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:48,920 INFO L263 TraceCheckSpWp]: Trace formula consists of 820 conjuncts, 11 conjunts are in the unsatisfiable core [2022-02-20 23:30:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:48,960 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:49,236 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 23:30:49,236 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 23:30:49,236 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 23:30:49,237 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 23:30:49,237 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 23:30:49,237 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 23:30:49,237 INFO L290 TraceCheckUtils]: 6: Hoare triple {12908#true} havoc main_~_ha_hashv~0#1; {12908#true} is VALID [2022-02-20 23:30:49,237 INFO L290 TraceCheckUtils]: 7: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,237 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 23:30:49,237 INFO L290 TraceCheckUtils]: 9: Hoare triple {12908#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {12908#true} is VALID [2022-02-20 23:30:49,238 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 23:30:49,238 INFO L290 TraceCheckUtils]: 11: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,238 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 23:30:49,238 INFO L290 TraceCheckUtils]: 13: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,238 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 23:30:49,238 INFO L290 TraceCheckUtils]: 15: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,238 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 23:30:49,239 INFO L290 TraceCheckUtils]: 17: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,239 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 23:30:49,239 INFO L290 TraceCheckUtils]: 19: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,239 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 23:30:49,239 INFO L290 TraceCheckUtils]: 21: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,239 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 23:30:49,239 INFO L290 TraceCheckUtils]: 23: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,240 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 23:30:49,240 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 23:30:49,240 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 23:30:49,240 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 23:30:49,240 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 23:30:49,240 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 23:30:49,240 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 23:30:49,241 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 23:30:49,241 INFO L290 TraceCheckUtils]: 32: Hoare triple {12908#true} havoc main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,241 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 23:30:49,241 INFO L290 TraceCheckUtils]: 34: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,241 INFO L290 TraceCheckUtils]: 35: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,241 INFO L290 TraceCheckUtils]: 36: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,241 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 23:30:49,242 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 23:30:49,242 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 23:30:49,242 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 23:30:49,242 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 23:30:49,242 INFO L290 TraceCheckUtils]: 42: Hoare triple {12908#true} #t~loopctr237 := 0; {13039#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:30:49,243 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 23:30:49,243 INFO L290 TraceCheckUtils]: 44: Hoare triple {12908#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {12908#true} is VALID [2022-02-20 23:30:49,243 INFO L290 TraceCheckUtils]: 45: Hoare triple {12908#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {12908#true} is VALID [2022-02-20 23:30:49,243 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {12908#true} {12908#true} #834#return; {12908#true} is VALID [2022-02-20 23:30:49,243 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 23:30:49,243 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 23:30:49,243 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 23:30:49,244 INFO L290 TraceCheckUtils]: 50: Hoare triple {12908#true} #t~loopctr237 := 0; {13039#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:30:49,244 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 23:30:49,245 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 23:30:49,245 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 23:30:49,246 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 23:30:49,246 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 23:30:49,246 INFO L290 TraceCheckUtils]: 56: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,246 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 23:30:49,246 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 23:30:49,247 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 23:30:49,247 INFO L290 TraceCheckUtils]: 60: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,247 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 23:30:49,247 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 23:30:49,247 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 23:30:49,247 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 23:30:49,247 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 23:30:49,247 INFO L290 TraceCheckUtils]: 66: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,247 INFO L290 TraceCheckUtils]: 67: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,248 INFO L290 TraceCheckUtils]: 68: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,248 INFO L290 TraceCheckUtils]: 69: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,248 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 23:30:49,248 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 23:30:49,248 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 23:30:49,248 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 23:30:49,248 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 23:30:49,248 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 23:30:49,248 INFO L290 TraceCheckUtils]: 76: Hoare triple {12909#false} havoc main_~_hf_hashv~0#1; {12909#false} is VALID [2022-02-20 23:30:49,249 INFO L290 TraceCheckUtils]: 77: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,249 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 23:30:49,249 INFO L290 TraceCheckUtils]: 79: Hoare triple {12909#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {12909#false} is VALID [2022-02-20 23:30:49,249 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 23:30:49,249 INFO L290 TraceCheckUtils]: 81: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,249 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 23:30:49,249 INFO L290 TraceCheckUtils]: 83: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,250 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 23:30:49,250 INFO L290 TraceCheckUtils]: 85: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,250 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 23:30:49,250 INFO L290 TraceCheckUtils]: 87: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,250 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 23:30:49,250 INFO L290 TraceCheckUtils]: 89: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,250 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 23:30:49,250 INFO L290 TraceCheckUtils]: 91: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,251 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 23:30:49,251 INFO L290 TraceCheckUtils]: 93: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,251 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 23:30:49,251 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 23:30:49,251 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 23:30:49,251 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 23:30:49,251 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 23:30:49,252 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 23:30:49,252 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 23:30:49,252 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 23:30:49,252 INFO L290 TraceCheckUtils]: 102: Hoare triple {12909#false} havoc main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,252 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 23:30:49,252 INFO L290 TraceCheckUtils]: 104: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,252 INFO L290 TraceCheckUtils]: 105: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,253 INFO L290 TraceCheckUtils]: 106: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,253 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 23:30:49,253 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 23:30:49,253 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 23:30:49,253 INFO L290 TraceCheckUtils]: 110: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,253 INFO L290 TraceCheckUtils]: 111: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,253 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 23:30:49,254 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 23:30:49,254 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 23:30:49,254 INFO L290 TraceCheckUtils]: 115: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,254 INFO L290 TraceCheckUtils]: 116: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,254 INFO L290 TraceCheckUtils]: 117: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,254 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 23:30:49,254 INFO L290 TraceCheckUtils]: 119: Hoare triple {12909#false} assume !false; {12909#false} is VALID [2022-02-20 23:30:49,255 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 23:30:49,255 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 23:30:49,544 INFO L290 TraceCheckUtils]: 119: Hoare triple {12909#false} assume !false; {12909#false} is VALID [2022-02-20 23:30:49,545 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 23:30:49,545 INFO L290 TraceCheckUtils]: 117: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,545 INFO L290 TraceCheckUtils]: 116: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,545 INFO L290 TraceCheckUtils]: 115: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,545 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 23:30:49,545 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 23:30:49,545 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 23:30:49,545 INFO L290 TraceCheckUtils]: 111: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,546 INFO L290 TraceCheckUtils]: 110: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,546 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 23:30:49,546 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 23:30:49,546 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 23:30:49,546 INFO L290 TraceCheckUtils]: 106: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,546 INFO L290 TraceCheckUtils]: 105: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,546 INFO L290 TraceCheckUtils]: 104: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,546 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 23:30:49,546 INFO L290 TraceCheckUtils]: 102: Hoare triple {12909#false} havoc main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,547 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 23:30:49,547 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 23:30:49,547 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 23:30:49,547 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 23:30:49,547 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 23:30:49,547 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 23:30:49,547 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 23:30:49,547 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 23:30:49,547 INFO L290 TraceCheckUtils]: 93: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,547 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 23:30:49,548 INFO L290 TraceCheckUtils]: 91: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,548 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 23:30:49,548 INFO L290 TraceCheckUtils]: 89: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,548 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 23:30:49,548 INFO L290 TraceCheckUtils]: 87: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,548 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 23:30:49,548 INFO L290 TraceCheckUtils]: 85: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,548 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 23:30:49,548 INFO L290 TraceCheckUtils]: 83: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,549 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 23:30:49,549 INFO L290 TraceCheckUtils]: 81: Hoare triple {12909#false} assume !main_#t~switch158#1; {12909#false} is VALID [2022-02-20 23:30:49,549 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 23:30:49,549 INFO L290 TraceCheckUtils]: 79: Hoare triple {12909#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {12909#false} is VALID [2022-02-20 23:30:49,549 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 23:30:49,549 INFO L290 TraceCheckUtils]: 77: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,549 INFO L290 TraceCheckUtils]: 76: Hoare triple {12909#false} havoc main_~_hf_hashv~0#1; {12909#false} is VALID [2022-02-20 23:30:49,549 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 23:30:49,550 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 23:30:49,550 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 23:30:49,550 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 23:30:49,550 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 23:30:49,550 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 23:30:49,550 INFO L290 TraceCheckUtils]: 69: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,550 INFO L290 TraceCheckUtils]: 68: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,550 INFO L290 TraceCheckUtils]: 67: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,550 INFO L290 TraceCheckUtils]: 66: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,551 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 23:30:49,551 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 23:30:49,551 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 23:30:49,551 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 23:30:49,551 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 23:30:49,551 INFO L290 TraceCheckUtils]: 60: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,551 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 23:30:49,551 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 23:30:49,551 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 23:30:49,552 INFO L290 TraceCheckUtils]: 56: Hoare triple {12909#false} goto; {12909#false} is VALID [2022-02-20 23:30:49,552 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 23:30:49,559 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {13471#(not (= 384 |#Ultimate.C_memset_#amount|))} {12908#true} #836#return; {12909#false} is VALID [2022-02-20 23:30:49,559 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 23:30:49,560 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 23:30:49,563 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 23:30:49,563 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 23:30:49,564 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 23:30:49,564 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 23:30:49,564 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 23:30:49,564 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {12908#true} {12908#true} #834#return; {12908#true} is VALID [2022-02-20 23:30:49,564 INFO L290 TraceCheckUtils]: 45: Hoare triple {12908#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {12908#true} is VALID [2022-02-20 23:30:49,564 INFO L290 TraceCheckUtils]: 44: Hoare triple {12908#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {12908#true} is VALID [2022-02-20 23:30:49,564 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 23:30:49,564 INFO L290 TraceCheckUtils]: 42: Hoare triple {12908#true} #t~loopctr237 := 0; {12908#true} is VALID [2022-02-20 23:30:49,564 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 23:30:49,565 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 23:30:49,565 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 23:30:49,565 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 23:30:49,565 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 23:30:49,565 INFO L290 TraceCheckUtils]: 36: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,565 INFO L290 TraceCheckUtils]: 35: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,565 INFO L290 TraceCheckUtils]: 34: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,565 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 23:30:49,566 INFO L290 TraceCheckUtils]: 32: Hoare triple {12908#true} havoc main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,566 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 23:30:49,566 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 23:30:49,566 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 23:30:49,566 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 23:30:49,566 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 23:30:49,566 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 23:30:49,567 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 23:30:49,567 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 23:30:49,567 INFO L290 TraceCheckUtils]: 23: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,567 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 23:30:49,567 INFO L290 TraceCheckUtils]: 21: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,567 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 23:30:49,567 INFO L290 TraceCheckUtils]: 19: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,567 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 23:30:49,567 INFO L290 TraceCheckUtils]: 17: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,568 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 23:30:49,568 INFO L290 TraceCheckUtils]: 15: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,568 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 23:30:49,568 INFO L290 TraceCheckUtils]: 13: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,568 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 23:30:49,568 INFO L290 TraceCheckUtils]: 11: Hoare triple {12908#true} assume !main_#t~switch24#1; {12908#true} is VALID [2022-02-20 23:30:49,568 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 23:30:49,568 INFO L290 TraceCheckUtils]: 9: Hoare triple {12908#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {12908#true} is VALID [2022-02-20 23:30:49,568 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 23:30:49,569 INFO L290 TraceCheckUtils]: 7: Hoare triple {12908#true} goto; {12908#true} is VALID [2022-02-20 23:30:49,569 INFO L290 TraceCheckUtils]: 6: Hoare triple {12908#true} havoc main_~_ha_hashv~0#1; {12908#true} is VALID [2022-02-20 23:30:49,569 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 23:30:49,569 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 23:30:49,569 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 23:30:49,569 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 23:30:49,569 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 23:30:49,569 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 23:30:49,570 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 23:30:49,570 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:49,570 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [78764853] [2022-02-20 23:30:49,570 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:49,570 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [573268394] [2022-02-20 23:30:49,570 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [573268394] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 23:30:49,570 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-02-20 23:30:49,570 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-02-20 23:30:49,571 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [884545882] [2022-02-20 23:30:49,571 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-02-20 23:30:49,571 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 23:30:49,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:49,572 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 23:30:49,687 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 23:30:49,688 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 23:30:49,688 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:49,688 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 23:30:49,688 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 23:30:49,688 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 23:30:50,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:50,727 INFO L93 Difference]: Finished difference Result 428 states and 523 transitions. [2022-02-20 23:30:50,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-02-20 23:30:50,728 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 23:30:50,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:50,728 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 23:30:50,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 445 transitions. [2022-02-20 23:30:50,733 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 23:30:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 445 transitions. [2022-02-20 23:30:50,737 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 445 transitions. [2022-02-20 23:30:51,071 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 23:30:51,076 INFO L225 Difference]: With dead ends: 428 [2022-02-20 23:30:51,076 INFO L226 Difference]: Without dead ends: 245 [2022-02-20 23:30:51,076 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 23:30:51,077 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 23:30:51,078 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 23:30:51,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2022-02-20 23:30:51,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 243. [2022-02-20 23:30:51,113 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:51,113 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 23:30:51,113 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 23:30:51,114 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 23:30:51,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:51,118 INFO L93 Difference]: Finished difference Result 245 states and 297 transitions. [2022-02-20 23:30:51,118 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 297 transitions. [2022-02-20 23:30:51,118 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:51,118 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:51,119 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 23:30:51,119 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 23:30:51,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:51,123 INFO L93 Difference]: Finished difference Result 245 states and 297 transitions. [2022-02-20 23:30:51,123 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 297 transitions. [2022-02-20 23:30:51,123 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:51,124 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:51,124 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:51,124 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:51,124 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 23:30:51,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 295 transitions. [2022-02-20 23:30:51,128 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 295 transitions. Word has length 120 [2022-02-20 23:30:51,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:51,129 INFO L470 AbstractCegarLoop]: Abstraction has 243 states and 295 transitions. [2022-02-20 23:30:51,129 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 23:30:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 295 transitions. [2022-02-20 23:30:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2022-02-20 23:30:51,130 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:51,130 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 23:30:51,156 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 23:30:51,351 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 23:30:51,351 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:51,352 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:51,352 INFO L85 PathProgramCache]: Analyzing trace with hash -1709963501, now seen corresponding path program 2 times [2022-02-20 23:30:51,352 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:51,352 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1940122280] [2022-02-20 23:30:51,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:51,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:51,418 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:51,419 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1853580239] [2022-02-20 23:30:51,421 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 23:30:51,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:51,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:51,428 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 23:30:51,440 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 23:30:52,464 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 23:30:52,464 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 23:30:52,471 INFO L263 TraceCheckSpWp]: Trace formula consists of 880 conjuncts, 25 conjunts are in the unsatisfiable core [2022-02-20 23:30:52,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 23:30:52,515 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 23:30:52,780 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 23:30:52,780 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 23:30:52,780 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 23:30:52,780 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 23:30:52,780 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 23:30:52,780 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 23:30:52,780 INFO L290 TraceCheckUtils]: 6: Hoare triple {14943#true} havoc main_~_ha_hashv~0#1; {14943#true} is VALID [2022-02-20 23:30:52,780 INFO L290 TraceCheckUtils]: 7: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:52,780 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 23:30:52,780 INFO L290 TraceCheckUtils]: 9: Hoare triple {14943#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 11: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 13: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 15: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 17: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 19: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 21: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,781 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 23:30:52,781 INFO L290 TraceCheckUtils]: 23: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,782 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 23:30:52,782 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 23:30:52,782 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 23:30:52,782 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 23:30:52,782 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 23:30:52,782 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 23:30:52,782 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 23:30:52,782 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 23:30:52,782 INFO L290 TraceCheckUtils]: 32: Hoare triple {14943#true} havoc main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:52,782 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 23:30:52,782 INFO L290 TraceCheckUtils]: 34: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:52,782 INFO L290 TraceCheckUtils]: 35: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:52,783 INFO L290 TraceCheckUtils]: 36: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:52,783 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 23:30:52,783 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 23:30:52,783 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 23:30:52,783 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 23:30:52,783 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 23:30:52,786 INFO L290 TraceCheckUtils]: 42: Hoare triple {14943#true} #t~loopctr237 := 0; {15074#(= |#Ultimate.C_memset_#t~loopctr237| 0)} is VALID [2022-02-20 23:30:52,787 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 23:30:52,788 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 23:30:52,788 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 23:30:52,788 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 23:30:52,789 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 23:30:52,789 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 23:30:52,789 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 23:30:52,789 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 23:30:52,789 INFO L290 TraceCheckUtils]: 51: Hoare triple {14944#false} #t~loopctr237 := 0; {14944#false} is VALID [2022-02-20 23:30:52,790 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 23:30:52,790 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 23:30:52,790 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 23:30:52,790 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 23:30:52,790 INFO L290 TraceCheckUtils]: 56: Hoare triple {14944#false} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {14944#false} is VALID [2022-02-20 23:30:52,790 INFO L290 TraceCheckUtils]: 57: Hoare triple {14944#false} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {14944#false} is VALID [2022-02-20 23:30:52,790 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {14944#false} {14944#false} #836#return; {14944#false} is VALID [2022-02-20 23:30:52,790 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 23:30:52,790 INFO L290 TraceCheckUtils]: 60: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,790 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 23:30:52,790 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 23:30:52,790 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 23:30:52,790 INFO L290 TraceCheckUtils]: 64: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,790 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 23:30:52,790 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 23:30:52,791 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 23:30:52,791 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 23:30:52,791 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 23:30:52,791 INFO L290 TraceCheckUtils]: 70: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,791 INFO L290 TraceCheckUtils]: 71: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,791 INFO L290 TraceCheckUtils]: 72: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,791 INFO L290 TraceCheckUtils]: 73: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,791 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 23:30:52,791 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 23:30:52,791 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 23:30:52,791 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 23:30:52,791 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 23:30:52,791 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 23:30:52,791 INFO L290 TraceCheckUtils]: 80: Hoare triple {14944#false} havoc main_~_hf_hashv~0#1; {14944#false} is VALID [2022-02-20 23:30:52,791 INFO L290 TraceCheckUtils]: 81: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,791 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 23:30:52,791 INFO L290 TraceCheckUtils]: 83: Hoare triple {14944#false} assume !(main_~_hj_k~1#1 % 4294967296 >= 12); {14944#false} is VALID [2022-02-20 23:30:52,791 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 23:30:52,791 INFO L290 TraceCheckUtils]: 85: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,792 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 23:30:52,792 INFO L290 TraceCheckUtils]: 87: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,792 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 23:30:52,792 INFO L290 TraceCheckUtils]: 89: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,792 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 23:30:52,792 INFO L290 TraceCheckUtils]: 91: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,792 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 23:30:52,792 INFO L290 TraceCheckUtils]: 93: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,792 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 23:30:52,793 INFO L290 TraceCheckUtils]: 95: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,793 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 23:30:52,793 INFO L290 TraceCheckUtils]: 97: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,793 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 23:30:52,793 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 23:30:52,793 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 23:30:52,793 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 23:30:52,793 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 23:30:52,793 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 23:30:52,794 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 23:30:52,794 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 23:30:52,794 INFO L290 TraceCheckUtils]: 106: Hoare triple {14944#false} havoc main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:52,794 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 23:30:52,794 INFO L290 TraceCheckUtils]: 108: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,794 INFO L290 TraceCheckUtils]: 109: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,794 INFO L290 TraceCheckUtils]: 110: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,794 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 23:30:52,795 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 23:30:52,795 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 23:30:52,795 INFO L290 TraceCheckUtils]: 114: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,795 INFO L290 TraceCheckUtils]: 115: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,795 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 23:30:52,795 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 23:30:52,795 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 23:30:52,795 INFO L290 TraceCheckUtils]: 119: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,795 INFO L290 TraceCheckUtils]: 120: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,795 INFO L290 TraceCheckUtils]: 121: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:52,796 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 23:30:52,796 INFO L290 TraceCheckUtils]: 123: Hoare triple {14944#false} assume !false; {14944#false} is VALID [2022-02-20 23:30:52,796 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 23:30:52,796 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 23:30:53,805 INFO L290 TraceCheckUtils]: 123: Hoare triple {14944#false} assume !false; {14944#false} is VALID [2022-02-20 23:30:53,805 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 23:30:53,805 INFO L290 TraceCheckUtils]: 121: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,805 INFO L290 TraceCheckUtils]: 120: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,805 INFO L290 TraceCheckUtils]: 119: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,805 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 23:30:53,805 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 23:30:53,805 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 23:30:53,806 INFO L290 TraceCheckUtils]: 115: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,806 INFO L290 TraceCheckUtils]: 114: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,806 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 23:30:53,806 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 23:30:53,806 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 23:30:53,806 INFO L290 TraceCheckUtils]: 110: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,806 INFO L290 TraceCheckUtils]: 109: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,806 INFO L290 TraceCheckUtils]: 108: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,806 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 23:30:53,806 INFO L290 TraceCheckUtils]: 106: Hoare triple {14944#false} havoc main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,806 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 23:30:53,806 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 23:30:53,806 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 23:30:53,806 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 23:30:53,807 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 23:30:53,807 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 23:30:53,807 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 23:30:53,807 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 23:30:53,807 INFO L290 TraceCheckUtils]: 97: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,807 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 23:30:53,844 INFO L290 TraceCheckUtils]: 95: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,845 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 23:30:53,845 INFO L290 TraceCheckUtils]: 93: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,845 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 23:30:53,845 INFO L290 TraceCheckUtils]: 91: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,845 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 23:30:53,845 INFO L290 TraceCheckUtils]: 89: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,845 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 23:30:53,845 INFO L290 TraceCheckUtils]: 87: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,845 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 23:30:53,845 INFO L290 TraceCheckUtils]: 85: Hoare triple {14944#false} assume !main_#t~switch158#1; {14944#false} is VALID [2022-02-20 23:30:53,845 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 23:30:53,848 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 23:30:53,848 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 23:30:53,848 INFO L290 TraceCheckUtils]: 81: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,848 INFO L290 TraceCheckUtils]: 80: Hoare triple {14944#false} havoc main_~_hf_hashv~0#1; {14944#false} is VALID [2022-02-20 23:30:53,848 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 23:30:53,848 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 23:30:53,848 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 23:30:53,848 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 23:30:53,848 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 23:30:53,848 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 23:30:53,848 INFO L290 TraceCheckUtils]: 73: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,849 INFO L290 TraceCheckUtils]: 72: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,849 INFO L290 TraceCheckUtils]: 71: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,849 INFO L290 TraceCheckUtils]: 70: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,849 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 23:30:53,849 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 23:30:53,849 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 23:30:53,849 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 23:30:53,849 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 23:30:53,849 INFO L290 TraceCheckUtils]: 64: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,849 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 23:30:53,850 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 23:30:53,850 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 23:30:53,850 INFO L290 TraceCheckUtils]: 60: Hoare triple {14944#false} goto; {14944#false} is VALID [2022-02-20 23:30:53,850 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 23:30:53,850 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {14943#true} {14944#false} #836#return; {14944#false} is VALID [2022-02-20 23:30:53,850 INFO L290 TraceCheckUtils]: 57: Hoare triple {14943#true} assume #res.base == #ptr.base && #res.offset == #ptr.offset; {14943#true} is VALID [2022-02-20 23:30:53,850 INFO L290 TraceCheckUtils]: 56: Hoare triple {14943#true} assume !(#t~loopctr237 % 4294967296 < #amount % 4294967296); {14943#true} is VALID [2022-02-20 23:30:53,850 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 23:30:53,850 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 23:30:53,850 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 23:30:53,850 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 23:30:53,850 INFO L290 TraceCheckUtils]: 51: Hoare triple {14943#true} #t~loopctr237 := 0; {14943#true} is VALID [2022-02-20 23:30:53,851 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 23:30:53,851 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 23:30:53,851 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 23:30:53,852 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {15553#(not (= 44 |#Ultimate.C_memset_#amount|))} {14943#true} #834#return; {14944#false} is VALID [2022-02-20 23:30:53,852 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 23:30:53,853 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 23:30:53,854 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 23:30:53,856 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 23:30:53,856 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 23:30:53,856 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 23:30:53,856 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 23:30:53,857 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 23:30:53,857 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 23:30:53,857 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 23:30:53,857 INFO L290 TraceCheckUtils]: 36: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:53,857 INFO L290 TraceCheckUtils]: 35: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:53,857 INFO L290 TraceCheckUtils]: 34: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:53,857 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 23:30:53,857 INFO L290 TraceCheckUtils]: 32: Hoare triple {14943#true} havoc main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,857 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 23:30:53,858 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 23:30:53,858 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 23:30:53,858 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 23:30:53,858 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 23:30:53,858 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 23:30:53,858 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 23:30:53,858 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 23:30:53,858 INFO L290 TraceCheckUtils]: 23: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,858 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 23:30:53,858 INFO L290 TraceCheckUtils]: 21: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,859 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 23:30:53,859 INFO L290 TraceCheckUtils]: 19: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,859 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 23:30:53,859 INFO L290 TraceCheckUtils]: 17: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,859 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 23:30:53,859 INFO L290 TraceCheckUtils]: 15: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,859 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 23:30:53,859 INFO L290 TraceCheckUtils]: 13: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,859 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 23:30:53,860 INFO L290 TraceCheckUtils]: 11: Hoare triple {14943#true} assume !main_#t~switch24#1; {14943#true} is VALID [2022-02-20 23:30:53,860 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 23:30:53,860 INFO L290 TraceCheckUtils]: 9: Hoare triple {14943#true} assume !(main_~_hj_k~0#1 % 4294967296 >= 12); {14943#true} is VALID [2022-02-20 23:30:53,860 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 23:30:53,860 INFO L290 TraceCheckUtils]: 7: Hoare triple {14943#true} goto; {14943#true} is VALID [2022-02-20 23:30:53,860 INFO L290 TraceCheckUtils]: 6: Hoare triple {14943#true} havoc main_~_ha_hashv~0#1; {14943#true} is VALID [2022-02-20 23:30:53,860 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 23:30:53,860 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 23:30:53,860 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 23:30:53,860 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 23:30:53,861 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 23:30:53,861 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 23:30:53,861 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 23:30:53,861 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 23:30:53,861 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1940122280] [2022-02-20 23:30:53,861 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-02-20 23:30:53,862 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1853580239] [2022-02-20 23:30:53,862 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1853580239] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 23:30:53,862 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-02-20 23:30:53,862 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 11 [2022-02-20 23:30:53,862 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [913861900] [2022-02-20 23:30:53,862 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-02-20 23:30:53,863 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 23:30:53,863 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 23:30:53,864 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 23:30:53,959 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 23:30:53,959 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-02-20 23:30:53,959 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 23:30:53,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-02-20 23:30:53,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2022-02-20 23:30:53,959 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) [2022-02-20 23:30:56,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:56,489 INFO L93 Difference]: Finished difference Result 441 states and 541 transitions. [2022-02-20 23:30:56,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-02-20 23:30:56,490 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 23:30:56,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 23:30:56,490 INFO L82 GeneralOperation]: Start removeUnreachable. 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) [2022-02-20 23:30:56,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 451 transitions. [2022-02-20 23:30:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. 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) [2022-02-20 23:30:56,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 451 transitions. [2022-02-20 23:30:56,498 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 451 transitions. [2022-02-20 23:30:56,860 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 23:30:56,864 INFO L225 Difference]: With dead ends: 441 [2022-02-20 23:30:56,864 INFO L226 Difference]: Without dead ends: 249 [2022-02-20 23:30:56,865 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 253 GetRequests, 237 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=104, Invalid=202, Unknown=0, NotChecked=0, Total=306 [2022-02-20 23:30:56,865 INFO L933 BasicCegarLoop]: 211 mSDtfsCounter, 31 mSDsluCounter, 1019 mSDsCounter, 0 mSdLazyCounter, 115 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 31 SdHoareTripleChecker+Valid, 1230 SdHoareTripleChecker+Invalid, 137 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 115 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-02-20 23:30:56,865 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [31 Valid, 1230 Invalid, 137 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 115 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-02-20 23:30:56,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2022-02-20 23:30:56,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 247. [2022-02-20 23:30:56,931 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 23:30:56,931 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand has 247 states, 233 states have (on average 1.206008583690987) internal successors, (281), 240 states have internal predecessors, (281), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:30:56,931 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand has 247 states, 233 states have (on average 1.206008583690987) internal successors, (281), 240 states have internal predecessors, (281), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:30:56,932 INFO L87 Difference]: Start difference. First operand 249 states. Second operand has 247 states, 233 states have (on average 1.206008583690987) internal successors, (281), 240 states have internal predecessors, (281), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:30:56,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:56,936 INFO L93 Difference]: Finished difference Result 249 states and 300 transitions. [2022-02-20 23:30:56,936 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 300 transitions. [2022-02-20 23:30:56,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:56,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:56,937 INFO L74 IsIncluded]: Start isIncluded. First operand has 247 states, 233 states have (on average 1.206008583690987) internal successors, (281), 240 states have internal predecessors, (281), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) Second operand 249 states. [2022-02-20 23:30:56,937 INFO L87 Difference]: Start difference. First operand has 247 states, 233 states have (on average 1.206008583690987) internal successors, (281), 240 states have internal predecessors, (281), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) Second operand 249 states. [2022-02-20 23:30:56,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 23:30:56,941 INFO L93 Difference]: Finished difference Result 249 states and 300 transitions. [2022-02-20 23:30:56,942 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 300 transitions. [2022-02-20 23:30:56,942 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 23:30:56,942 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 23:30:56,942 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 23:30:56,942 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 23:30:56,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 247 states, 233 states have (on average 1.206008583690987) internal successors, (281), 240 states have internal predecessors, (281), 8 states have call successors, (8), 3 states have call predecessors, (8), 4 states have return successors, (9), 4 states have call predecessors, (9), 8 states have call successors, (9) [2022-02-20 23:30:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 298 transitions. [2022-02-20 23:30:56,947 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 298 transitions. Word has length 124 [2022-02-20 23:30:56,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 23:30:56,947 INFO L470 AbstractCegarLoop]: Abstraction has 247 states and 298 transitions. [2022-02-20 23:30:56,947 INFO L471 AbstractCegarLoop]: INTERPOLANT 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) [2022-02-20 23:30:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 298 transitions. [2022-02-20 23:30:56,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-02-20 23:30:56,948 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 23:30:56,948 INFO L514 BasicCegarLoop]: trace histogram [10, 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 23:30:56,976 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-02-20 23:30:57,174 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:57,174 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 23:30:57,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 23:30:57,174 INFO L85 PathProgramCache]: Analyzing trace with hash -1642585325, now seen corresponding path program 3 times [2022-02-20 23:30:57,174 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 23:30:57,175 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284497735] [2022-02-20 23:30:57,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 23:30:57,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 23:30:57,227 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-02-20 23:30:57,227 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1842649253] [2022-02-20 23:30:57,228 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-20 23:30:57,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 23:30:57,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 23:30:57,229 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 23:30:57,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process