./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_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_byte_cursor_from_array_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 6df713b9d51fac2e045a5b2c3ae934d726ff3c30 .......................................................................................................................................................................... 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_byte_cursor_from_array_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 6df713b9d51fac2e045a5b2c3ae934d726ff3c30 ............................................................................................................................................................................................... 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 03:21:09,263 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:09,266 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:09,304 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:09,305 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:09,314 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:09,316 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:09,320 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:09,323 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:09,326 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:09,328 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:09,329 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:09,330 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:09,335 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:09,336 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:09,338 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:09,340 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:09,341 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:09,343 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:09,350 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:09,353 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:09,355 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:09,357 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:09,358 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:09,370 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:09,373 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:09,379 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:09,380 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:09,381 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:09,381 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:09,382 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:09,382 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:09,383 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:09,384 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:09,385 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:09,385 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:09,385 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:09,386 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:09,386 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:09,387 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:09,387 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:09,388 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:21:09,410 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:09,410 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:09,411 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:09,411 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:09,411 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:09,412 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:09,412 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:21:09,412 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:09,412 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:09,412 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:09,413 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:09,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:09,413 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:09,413 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:09,413 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:09,414 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:09,414 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:09,414 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:09,414 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:09,414 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:09,415 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:09,415 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:09,415 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:21:09,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:21:09,415 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:09,415 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:09,416 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:09,416 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 -> 6df713b9d51fac2e045a5b2c3ae934d726ff3c30 [2020-10-20 03:21:09,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:09,639 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:09,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:09,644 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:09,645 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:09,646 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness.i [2020-10-20 03:21:09,722 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9799236a0/b2280fb3913e44bfa8cf878bde1412c5/FLAG0632c9053 [2020-10-20 03:21:10,662 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:10,663 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness.i [2020-10-20 03:21:10,698 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9799236a0/b2280fb3913e44bfa8cf878bde1412c5/FLAG0632c9053 [2020-10-20 03:21:11,125 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9799236a0/b2280fb3913e44bfa8cf878bde1412c5 [2020-10-20 03:21:11,129 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:11,138 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:11,142 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:11,142 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:11,146 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:11,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:11" (1/1) ... [2020-10-20 03:21:11,152 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27be878f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:11, skipping insertion in model container [2020-10-20 03:21:11,152 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:11" (1/1) ... [2020-10-20 03:21:11,162 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:11,317 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:11,691 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:11,698 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:12,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,667 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,668 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,685 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,688 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:12,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:13,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:13,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:13,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:13,148 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:13,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:13,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:13,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:13,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:13,154 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:13,155 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:13,322 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:13,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:13,486 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:13,591 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:13,638 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:21:13,648 INFO L168 Benchmark]: Toolchain (without parser) took 2514.96 ms. Allocated memory was 42.5 MB in the beginning and 49.3 MB in the end (delta: 6.8 MB). Free memory was 19.3 MB in the beginning and 13.9 MB in the end (delta: 5.4 MB). Peak memory consumption was 21.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:13,650 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 31.5 MB. Free memory is still 8.7 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:21:13,652 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2502.01 ms. Allocated memory was 42.5 MB in the beginning and 49.3 MB in the end (delta: 6.8 MB). Free memory was 18.4 MB in the beginning and 13.9 MB in the end (delta: 4.4 MB). Peak memory consumption was 20.4 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:13,656 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 31.5 MB. Free memory is still 8.7 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2502.01 ms. Allocated memory was 42.5 MB in the beginning and 49.3 MB in the end (delta: 6.8 MB). Free memory was 18.4 MB in the beginning and 13.9 MB in the end (delta: 4.4 MB). Peak memory consumption was 20.4 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 03:21:15,721 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:21:15,723 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:21:15,746 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:21:15,747 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:21:15,748 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:21:15,749 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:21:15,751 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:21:15,753 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:21:15,754 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:21:15,755 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:21:15,756 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:21:15,756 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:21:15,757 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:21:15,758 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:21:15,759 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:21:15,760 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:21:15,761 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:21:15,762 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:21:15,764 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:21:15,766 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:21:15,767 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:21:15,768 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:21:15,769 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:21:15,771 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:21:15,772 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:21:15,776 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:21:15,777 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:21:15,778 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:21:15,779 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:21:15,779 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:21:15,779 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:21:15,780 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:21:15,781 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:21:15,782 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:21:15,782 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:21:15,783 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:21:15,783 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:21:15,783 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:21:15,784 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:21:15,784 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:21:15,785 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:21:15,832 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:21:15,832 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:21:15,835 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:21:15,835 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:21:15,835 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:21:15,835 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:21:15,836 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:21:15,836 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:21:15,836 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:21:15,836 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:21:15,836 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:21:15,836 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:21:15,837 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:21:15,837 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:21:15,837 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:21:15,837 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:21:15,837 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:21:15,837 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:21:15,838 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:21:15,838 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:21:15,839 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:21:15,839 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:21:15,839 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:21:15,839 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:21:15,839 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:21:15,840 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:21:15,840 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:21:15,840 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:21:15,840 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:21:15,840 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 -> 6df713b9d51fac2e045a5b2c3ae934d726ff3c30 [2020-10-20 03:21:16,099 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:21:16,117 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:21:16,125 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:21:16,126 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:21:16,129 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:21:16,130 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness.i [2020-10-20 03:21:16,210 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d2d19b14/8c515e8495f54cebba8ff775d111ae08/FLAG2afd270a0 [2020-10-20 03:21:17,129 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:21:17,130 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_cursor_from_array_harness.i [2020-10-20 03:21:17,192 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d2d19b14/8c515e8495f54cebba8ff775d111ae08/FLAG2afd270a0 [2020-10-20 03:21:17,576 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9d2d19b14/8c515e8495f54cebba8ff775d111ae08 [2020-10-20 03:21:17,579 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:21:17,586 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:21:17,588 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:17,588 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:21:17,592 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:21:17,594 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:17" (1/1) ... [2020-10-20 03:21:17,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bc90775 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:17, skipping insertion in model container [2020-10-20 03:21:17,598 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:21:17" (1/1) ... [2020-10-20 03:21:17,606 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:21:17,746 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:21:18,118 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:18,125 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:19,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,075 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,078 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,079 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:19,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:19,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:19,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:19,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:19,555 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:19,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:19,556 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:19,557 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:19,558 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:19,719 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:19,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:19,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,045 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:20,145 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:21:20,166 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:21:20,167 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:21:20,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,462 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,470 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,470 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,471 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,473 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,474 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,475 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:21:20,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:21:20,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:21:20,535 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:21:20,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:21:20,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:21:20,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:21:20,538 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:21:20,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:21:20,539 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:21:20,565 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:21:20,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:21:20,740 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:21:22,407 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:21:22,407 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:22 WrapperNode [2020-10-20 03:21:22,407 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:21:22,408 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:22,408 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:21:22,408 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:21:22,415 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:22" (1/1) ... [2020-10-20 03:21:22,477 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 03:21:22,539 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:21:22" (1/1) ... [2020-10-20 03:21:22,539 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:21:22,540 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:21:22,549 INFO L168 Benchmark]: Toolchain (without parser) took 4963.98 ms. Allocated memory was 43.0 MB in the beginning and 103.8 MB in the end (delta: 60.8 MB). Free memory was 20.6 MB in the beginning and 24.6 MB in the end (delta: -4.0 MB). Peak memory consumption was 56.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:22,549 INFO L168 Benchmark]: CDTParser took 0.78 ms. Allocated memory is still 32.0 MB. Free memory was 9.2 MB in the beginning and 9.2 MB in the end (delta: 45.8 kB). Peak memory consumption was 45.8 kB. Max. memory is 14.3 GB. [2020-10-20 03:21:22,550 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4819.44 ms. Allocated memory was 43.0 MB in the beginning and 103.8 MB in the end (delta: 60.8 MB). Free memory was 19.7 MB in the beginning and 30.6 MB in the end (delta: -10.9 MB). Peak memory consumption was 73.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:22,551 INFO L168 Benchmark]: Boogie Procedure Inliner took 131.65 ms. Allocated memory is still 103.8 MB. Free memory was 30.6 MB in the beginning and 25.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:21:22,555 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.78 ms. Allocated memory is still 32.0 MB. Free memory was 9.2 MB in the beginning and 9.2 MB in the end (delta: 45.8 kB). Peak memory consumption was 45.8 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4819.44 ms. Allocated memory was 43.0 MB in the beginning and 103.8 MB in the end (delta: 60.8 MB). Free memory was 19.7 MB in the beginning and 30.6 MB in the end (delta: -10.9 MB). Peak memory consumption was 73.0 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 131.65 ms. Allocated memory is still 103.8 MB. Free memory was 30.6 MB in the beginning and 25.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 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...