./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-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 64bit --witnessprinter.graph.data.programhash 7f14dad9a710b8e40c47886091ec84d9eb4a2bc8 .......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.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 64bit --witnessprinter.graph.data.programhash 7f14dad9a710b8e40c47886091ec84d9eb4a2bc8 ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:23:54,112 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:23:54,115 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:23:54,140 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:23:54,141 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:23:54,142 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:23:54,144 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:23:54,146 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:23:54,148 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:23:54,149 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:23:54,150 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:23:54,151 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:23:54,152 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:23:54,153 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:23:54,154 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:23:54,156 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:23:54,157 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:23:54,158 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:23:54,160 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:23:54,162 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:23:54,164 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:23:54,165 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:23:54,166 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:23:54,167 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:23:54,170 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:23:54,170 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:23:54,170 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:23:54,171 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:23:54,172 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:23:54,173 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:23:54,173 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:23:54,174 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:23:54,174 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:23:54,175 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:23:54,186 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:23:54,187 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:23:54,188 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:23:54,188 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:23:54,188 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:23:54,189 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:23:54,190 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:23:54,191 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:23:54,214 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:23:54,215 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:23:54,216 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:23:54,216 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:23:54,217 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:23:54,217 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:23:54,217 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:23:54,217 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:23:54,218 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:23:54,218 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:23:54,218 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:23:54,218 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:23:54,219 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:23:54,219 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:23:54,219 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:23:54,219 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:23:54,220 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:23:54,220 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:23:54,220 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:23:54,220 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:23:54,221 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:23:54,221 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:23:54,221 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:23:54,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:23:54,222 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:23:54,222 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:23:54,222 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:23:54,222 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f14dad9a710b8e40c47886091ec84d9eb4a2bc8 [2020-10-20 03:23:54,526 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:23:54,545 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:23:54,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:23:54,551 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:23:54,552 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:23:54,553 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i [2020-10-20 03:23:54,627 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8186c2fea/90b5748c3f084dcb8e831b322e8d5719/FLAG8d4bb5a4c [2020-10-20 03:23:55,471 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:23:55,472 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i [2020-10-20 03:23:55,521 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8186c2fea/90b5748c3f084dcb8e831b322e8d5719/FLAG8d4bb5a4c [2020-10-20 03:23:56,016 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8186c2fea/90b5748c3f084dcb8e831b322e8d5719 [2020-10-20 03:23:56,019 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:23:56,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:23:56,027 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:23:56,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:23:56,031 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:23:56,032 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:56" (1/1) ... [2020-10-20 03:23:56,035 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20657622 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:23:56, skipping insertion in model container [2020-10-20 03:23:56,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:23:56" (1/1) ... [2020-10-20 03:23:56,043 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:23:56,177 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:23:56,610 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:23:56,617 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:23:57,585 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,586 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,587 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,588 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,600 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,616 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,620 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,621 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,623 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:57,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:58,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:23:58,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:23:58,030 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:23:58,034 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:23:58,039 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:23:58,040 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:23:58,042 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:23:58,043 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:23:58,044 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:23:58,045 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:23:58,200 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:23:58,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:58,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:23:58,468 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:23:58,545 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:23:58,562 INFO L168 Benchmark]: Toolchain (without parser) took 2537.62 ms. Allocated memory was 38.3 MB in the beginning and 53.5 MB in the end (delta: 15.2 MB). Free memory was 10.0 MB in the beginning and 13.4 MB in the end (delta: -3.4 MB). Peak memory consumption was 12.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:58,564 INFO L168 Benchmark]: CDTParser took 0.42 ms. Allocated memory is still 37.2 MB. Free memory was 14.4 MB in the beginning and 14.3 MB in the end (delta: 45.8 kB). Peak memory consumption was 45.8 kB. Max. memory is 14.3 GB. [2020-10-20 03:23:58,567 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2529.20 ms. Allocated memory was 38.3 MB in the beginning and 53.5 MB in the end (delta: 15.2 MB). Free memory was 9.1 MB in the beginning and 13.4 MB in the end (delta: -4.3 MB). Peak memory consumption was 11.1 MB. Max. memory is 14.3 GB. [2020-10-20 03:23:58,570 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42 ms. Allocated memory is still 37.2 MB. Free memory was 14.4 MB in the beginning and 14.3 MB in the end (delta: 45.8 kB). Peak memory consumption was 45.8 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2529.20 ms. Allocated memory was 38.3 MB in the beginning and 53.5 MB in the end (delta: 15.2 MB). Free memory was 9.1 MB in the beginning and 13.4 MB in the end (delta: -4.3 MB). Peak memory consumption was 11.1 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:24:00,715 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:24:00,719 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:24:00,760 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:24:00,760 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:24:00,770 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:24:00,772 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:24:00,776 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:24:00,779 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:24:00,782 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:24:00,784 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:24:00,785 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:24:00,786 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:24:00,790 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:24:00,792 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:24:00,794 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:24:00,796 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:24:00,797 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:24:00,799 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:24:00,800 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:24:00,801 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:24:00,803 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:24:00,803 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:24:00,804 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:24:00,806 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:24:00,807 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:24:00,807 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:24:00,808 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:24:00,808 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:24:00,809 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:24:00,809 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:24:00,810 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:24:00,811 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:24:00,812 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:24:00,813 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:24:00,813 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:24:00,814 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:24:00,814 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:24:00,814 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:24:00,815 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:24:00,816 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:24:00,817 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:24:00,867 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:24:00,867 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:24:00,869 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:24:00,869 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:24:00,869 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:24:00,869 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:24:00,870 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:24:00,870 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:24:00,870 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:24:00,870 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:24:00,870 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:24:00,870 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:24:00,871 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:24:00,871 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:24:00,871 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:24:00,871 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:24:00,871 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:24:00,872 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:24:00,872 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:24:00,872 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:24:00,872 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:24:00,874 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:24:00,875 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:24:00,875 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:24:00,875 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:24:00,875 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:24:00,875 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:24:00,876 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:24:00,876 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:24:00,876 INFO L138 SettingsManager]: * To the following directory=dump/ 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7f14dad9a710b8e40c47886091ec84d9eb4a2bc8 [2020-10-20 03:24:01,115 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:24:01,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:24:01,140 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:24:01,142 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:24:01,143 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:24:01,144 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i [2020-10-20 03:24:01,227 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/47de0a7cd/44b6ee7ea24647e283a2f24ae8a6f96a/FLAG1a36222f7 [2020-10-20 03:24:02,245 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:24:02,246 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_string_eq_ignore_case_harness.i [2020-10-20 03:24:02,309 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/47de0a7cd/44b6ee7ea24647e283a2f24ae8a6f96a/FLAG1a36222f7 [2020-10-20 03:24:02,567 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/47de0a7cd/44b6ee7ea24647e283a2f24ae8a6f96a [2020-10-20 03:24:02,571 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:24:02,578 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:24:02,579 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:24:02,579 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:24:02,584 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:24:02,586 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:24:02" (1/1) ... [2020-10-20 03:24:02,590 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6261bdff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:02, skipping insertion in model container [2020-10-20 03:24:02,591 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:24:02" (1/1) ... [2020-10-20 03:24:02,614 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:24:02,760 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:24:03,164 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:24:03,174 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:24:04,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,115 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,116 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,117 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,119 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,138 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,139 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,141 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,142 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,144 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:04,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:24:04,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:24:04,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:24:04,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:24:04,610 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:24:04,611 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:24:04,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:24:04,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:24:04,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:24:04,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:24:04,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:24:05,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,079 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:24:05,136 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:24:05,155 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:24:05,156 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:24:05,231 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,234 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,245 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,245 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,249 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,251 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,617 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:24:05,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:24:05,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:24:05,622 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:24:05,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:24:05,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:24:05,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:24:05,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:24:05,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:24:05,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:24:05,670 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:24:05,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:24:05,893 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:24:07,305 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:24:07,307 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:07 WrapperNode [2020-10-20 03:24:07,307 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:24:07,310 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:24:07,310 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:24:07,310 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:24:07,320 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:07" (1/1) ... [2020-10-20 03:24:07,386 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-10-20 03:24:07,438 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:24:07" (1/1) ... [2020-10-20 03:24:07,439 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:24:07,439 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:24:07,442 INFO L168 Benchmark]: Toolchain (without parser) took 4868.77 ms. Allocated memory was 44.0 MB in the beginning and 120.6 MB in the end (delta: 76.5 MB). Free memory was 15.2 MB in the beginning and 62.0 MB in the end (delta: -46.8 MB). Peak memory consumption was 29.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:07,443 INFO L168 Benchmark]: CDTParser took 0.77 ms. Allocated memory is still 32.5 MB. Free memory is still 11.7 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:24:07,444 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4729.18 ms. Allocated memory was 44.0 MB in the beginning and 120.6 MB in the end (delta: 76.5 MB). Free memory was 14.3 MB in the beginning and 67.5 MB in the end (delta: -53.2 MB). Peak memory consumption was 73.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:07,445 INFO L168 Benchmark]: Boogie Procedure Inliner took 129.40 ms. Allocated memory is still 120.6 MB. Free memory was 67.5 MB in the beginning and 62.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 14.3 GB. [2020-10-20 03:24:07,447 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.77 ms. Allocated memory is still 32.5 MB. Free memory is still 11.7 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4729.18 ms. Allocated memory was 44.0 MB in the beginning and 120.6 MB in the end (delta: 76.5 MB). Free memory was 14.3 MB in the beginning and 67.5 MB in the end (delta: -53.2 MB). Peak memory consumption was 73.0 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 129.40 ms. Allocated memory is still 120.6 MB. Free memory was 67.5 MB in the beginning and 62.0 MB in the end (delta: 5.5 MB). Peak memory consumption was 5.5 MB. Max. memory is 14.3 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...