./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 509859d6 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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_linked_list_pop_front_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 96eb559cf7db12c586dd1872da81e10931118c25 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 -Xmx12G -Xms1G -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_linked_list_pop_front_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 96eb559cf7db12c586dd1872da81e10931118c25 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-509859d [2019-11-27 16:41:40,512 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:40,518 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:40,557 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:40,560 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:40,563 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:40,568 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:40,591 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:40,599 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:40,602 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:40,608 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:40,609 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:40,613 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:40,617 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:40,622 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:40,625 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:40,631 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:40,637 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:40,644 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:40,654 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:40,659 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:40,665 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:40,671 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:40,674 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:40,684 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:40,685 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:40,685 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:40,690 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:40,692 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:40,698 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:40,698 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:40,699 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:40,702 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:40,704 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:40,709 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:40,712 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:40,714 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:40,715 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:40,715 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:40,721 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:40,726 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:40,727 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-27 16:41:40,769 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:40,771 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:40,775 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:40,777 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:40,779 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:40,779 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:40,779 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-27 16:41:40,780 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:40,780 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:40,780 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:40,783 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:40,783 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:40,784 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:40,787 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:40,788 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:40,788 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:40,788 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:40,789 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:40,789 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:40,789 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:40,790 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:40,790 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:40,790 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-27 16:41:40,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-27 16:41:40,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:40,792 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:40,793 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(__VERIFIER_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 -> 96eb559cf7db12c586dd1872da81e10931118c25 [2019-11-27 16:41:41,339 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:41,366 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:41,373 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:41,374 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:41,376 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:41,379 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-27 16:41:41,520 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/389ee0e66/d5d349356f1b4a8fac4b8b58f6484cb1/FLAGe0963f1c4 [2019-11-27 16:41:43,012 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:43,015 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-27 16:41:43,097 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/389ee0e66/d5d349356f1b4a8fac4b8b58f6484cb1/FLAGe0963f1c4 [2019-11-27 16:41:43,156 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/389ee0e66/d5d349356f1b4a8fac4b8b58f6484cb1 [2019-11-27 16:41:43,163 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:43,167 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:43,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:43,174 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:43,177 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:43,183 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:43" (1/1) ... [2019-11-27 16:41:43,189 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@645b051c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:43, skipping insertion in model container [2019-11-27 16:41:43,192 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:43" (1/1) ... [2019-11-27 16:41:43,209 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:43,414 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:44,191 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:44,205 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:46,219 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,221 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,225 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,226 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,229 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,281 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,283 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,291 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,293 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,297 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,299 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,305 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:46,308 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,036 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:47,049 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:47,058 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:47,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:47,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:47,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:47,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:47,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:47,077 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:47,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:47,416 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:47,501 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:47,568 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 16:41:47,622 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:47,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:47,722 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,728 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,731 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,732 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,736 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,757 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,758 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,759 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,761 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,766 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,767 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,771 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,772 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:47,887 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:47,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:47,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:47,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:47,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:47,896 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:47,897 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:47,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:47,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:47,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:47,959 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:48,002 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:48,018 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:609) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-27 16:41:48,037 INFO L168 Benchmark]: Toolchain (without parser) took 4862.67 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 932.1 MB in the end (delta: 22.5 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:48,041 INFO L168 Benchmark]: CDTParser took 0.64 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:41:48,043 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4854.73 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 932.1 MB in the end (delta: 22.5 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 GB. [2019-11-27 16:41:48,053 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.64 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 4854.73 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 954.5 MB in the beginning and 932.1 MB in the end (delta: 22.5 MB). Peak memory consumption was 40.2 MB. Max. memory is 12.5 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 0.1.24-509859d [2019-11-27 16:41:51,961 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-27 16:41:51,970 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-27 16:41:52,002 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-27 16:41:52,002 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-27 16:41:52,005 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-27 16:41:52,008 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-27 16:41:52,025 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-27 16:41:52,030 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-27 16:41:52,034 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-27 16:41:52,038 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-27 16:41:52,041 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-27 16:41:52,044 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-27 16:41:52,050 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-27 16:41:52,052 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-27 16:41:52,057 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-27 16:41:52,058 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-27 16:41:52,063 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-27 16:41:52,068 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-27 16:41:52,079 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-27 16:41:52,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-27 16:41:52,094 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-27 16:41:52,097 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-27 16:41:52,101 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-27 16:41:52,108 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-27 16:41:52,110 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-27 16:41:52,110 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-27 16:41:52,113 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-27 16:41:52,115 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-27 16:41:52,116 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-27 16:41:52,118 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-27 16:41:52,122 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-27 16:41:52,123 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-27 16:41:52,127 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-27 16:41:52,129 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-27 16:41:52,131 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-27 16:41:52,134 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-27 16:41:52,134 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-27 16:41:52,135 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-27 16:41:52,138 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-27 16:41:52,142 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-27 16:41:52,143 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-27 16:41:52,184 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-27 16:41:52,185 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-27 16:41:52,189 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-27 16:41:52,191 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-27 16:41:52,191 INFO L138 SettingsManager]: * Use SBE=true [2019-11-27 16:41:52,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-27 16:41:52,192 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-27 16:41:52,194 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-27 16:41:52,194 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-27 16:41:52,194 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-27 16:41:52,196 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-27 16:41:52,196 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-27 16:41:52,197 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-27 16:41:52,199 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-27 16:41:52,199 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-27 16:41:52,200 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-27 16:41:52,200 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-27 16:41:52,201 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-27 16:41:52,201 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-27 16:41:52,204 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-27 16:41:52,204 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-27 16:41:52,205 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-27 16:41:52,205 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-27 16:41:52,205 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-27 16:41:52,205 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-27 16:41:52,206 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-27 16:41:52,206 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-27 16:41:52,206 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-27 16:41:52,209 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(__VERIFIER_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 -> 96eb559cf7db12c586dd1872da81e10931118c25 [2019-11-27 16:41:52,750 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-27 16:41:52,778 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-27 16:41:52,784 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-27 16:41:52,795 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-27 16:41:52,796 INFO L275 PluginConnector]: CDTParser initialized [2019-11-27 16:41:52,797 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-27 16:41:52,958 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d299aff2/f8d9cccabb9048e39036e57be4ab111b/FLAG05b665ae5 [2019-11-27 16:41:54,541 INFO L306 CDTParser]: Found 1 translation units. [2019-11-27 16:41:54,548 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-27 16:41:54,631 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d299aff2/f8d9cccabb9048e39036e57be4ab111b/FLAG05b665ae5 [2019-11-27 16:41:54,669 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0d299aff2/f8d9cccabb9048e39036e57be4ab111b [2019-11-27 16:41:54,677 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-27 16:41:54,680 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-27 16:41:54,685 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-27 16:41:54,685 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-27 16:41:54,692 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-27 16:41:54,695 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:54" (1/1) ... [2019-11-27 16:41:54,703 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b3eb5ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:41:54, skipping insertion in model container [2019-11-27 16:41:54,704 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.11 04:41:54" (1/1) ... [2019-11-27 16:41:54,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-27 16:41:54,917 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-27 16:41:55,727 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:55,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:57,573 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,577 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,578 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,582 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,583 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,650 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,652 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,658 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,659 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,667 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,669 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,671 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:57,674 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:58,612 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:58,615 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:58,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:58,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:58,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:58,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:58,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:58,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:58,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:58,638 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:59,030 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:59,117 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:41:59,203 INFO L203 MainTranslator]: Completed pre-run [2019-11-27 16:41:59,260 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-27 16:41:59,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-27 16:41:59,357 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,358 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,362 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,368 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,369 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,387 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,388 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,390 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,394 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,395 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,398 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,399 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,400 WARN L1483 CHandler]: Possible shadowing of function index [2019-11-27 16:41:59,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-27 16:41:59,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-27 16:41:59,524 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-27 16:41:59,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-27 16:41:59,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-27 16:41:59,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-27 16:41:59,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-27 16:41:59,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-27 16:41:59,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-27 16:41:59,534 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-27 16:41:59,599 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-27 16:41:59,657 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-27 16:42:02,133 INFO L208 MainTranslator]: Completed translation [2019-11-27 16:42:02,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:42:02 WrapperNode [2019-11-27 16:42:02,149 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-27 16:42:02,150 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-27 16:42:02,150 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-27 16:42:02,150 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-27 16:42:02,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:42:02" (1/1) ... [2019-11-27 16:42:02,276 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-11-27 16:42:02,367 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.11 04:42:02" (1/1) ... [2019-11-27 16:42:02,372 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-27 16:42:02,374 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-27 16:42:02,383 INFO L168 Benchmark]: Toolchain (without parser) took 7695.89 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 852.5 MB in the end (delta: 109.2 MB). Peak memory consumption was 109.3 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:02,384 INFO L168 Benchmark]: CDTParser took 0.38 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-27 16:42:02,386 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7464.27 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 858.1 MB in the end (delta: 103.5 MB). Peak memory consumption was 257.4 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:02,391 INFO L168 Benchmark]: Boogie Procedure Inliner took 223.82 ms. Allocated memory is still 1.0 GB. Free memory was 858.1 MB in the beginning and 852.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 12.5 GB. [2019-11-27 16:42:02,396 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 7464.27 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 961.7 MB in the beginning and 858.1 MB in the end (delta: 103.5 MB). Peak memory consumption was 257.4 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 223.82 ms. Allocated memory is still 1.0 GB. Free memory was 858.1 MB in the beginning and 852.5 MB in the end (delta: 5.6 MB). Peak memory consumption was 5.6 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...