./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_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_linked_list_push_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3fc357fa5690584840d08fc518a30daa5a9fe666 ..................................................................................................................................................................................................... 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_linked_list_push_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(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3fc357fa5690584840d08fc518a30daa5a9fe666 ........................................................................................................................................................................................... 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 03:22:28,308 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:28,311 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:28,352 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:28,353 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:28,354 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:28,355 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:28,357 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:28,359 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:28,360 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:28,361 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:28,362 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:28,362 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:28,364 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:28,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:28,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:28,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:28,367 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:28,369 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:28,371 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:28,372 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:28,373 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:28,375 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:28,375 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:28,378 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:28,378 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:28,378 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:28,379 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:28,379 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:28,381 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:28,381 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:28,381 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:28,382 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:28,383 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:28,384 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:28,384 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:28,385 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:28,385 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:28,385 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:28,386 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:28,387 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:28,388 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:22:28,410 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:28,410 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:28,412 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:28,412 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:28,412 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:28,412 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:28,413 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:22:28,413 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:28,413 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:28,413 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:28,413 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:28,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:28,414 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:28,414 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:28,414 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:28,414 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:28,414 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:28,415 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:28,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:28,415 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:28,415 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:28,415 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:28,416 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:22:28,416 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:22:28,416 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:28,416 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:28,431 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:28,432 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 -> 3fc357fa5690584840d08fc518a30daa5a9fe666 [2020-10-20 03:22:28,701 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:28,722 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:28,728 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:28,730 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:28,731 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:28,732 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2020-10-20 03:22:28,809 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37cdaabb2/3f46648443934e7f9bb058222bb2f313/FLAG4c59abc33 [2020-10-20 03:22:29,505 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:29,507 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2020-10-20 03:22:29,570 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37cdaabb2/3f46648443934e7f9bb058222bb2f313/FLAG4c59abc33 [2020-10-20 03:22:29,648 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/37cdaabb2/3f46648443934e7f9bb058222bb2f313 [2020-10-20 03:22:29,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:29,661 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:29,663 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:29,664 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:29,668 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:29,670 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:29" (1/1) ... [2020-10-20 03:22:29,674 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22704e45 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:29, skipping insertion in model container [2020-10-20 03:22:29,675 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:29" (1/1) ... [2020-10-20 03:22:29,684 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:29,822 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:30,368 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:30,380 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:31,066 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,069 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,089 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,090 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,093 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,094 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,095 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,096 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,441 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:31,443 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:31,444 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:31,446 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:31,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:31,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:31,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:31,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:31,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:31,461 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:31,583 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:31,611 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:31,632 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:31,651 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:31,652 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:31,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,728 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,731 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,745 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,746 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:31,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:31,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:31,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:31,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:31,874 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:31,875 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:31,876 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:31,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:31,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:31,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:31,917 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:31,940 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:31,951 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.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: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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:22:31,961 INFO L168 Benchmark]: Toolchain (without parser) took 2303.57 ms. Allocated memory was 36.2 MB in the beginning and 54.0 MB in the end (delta: 17.8 MB). Free memory was 7.2 MB in the beginning and 16.5 MB in the end (delta: -9.2 MB). Peak memory consumption was 19.4 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:31,961 INFO L168 Benchmark]: CDTParser took 1.72 ms. Allocated memory is still 35.7 MB. Free memory is still 17.9 MB. There was no memory consumed. Max. memory is 14.3 GB. [2020-10-20 03:22:31,963 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2293.05 ms. Allocated memory was 36.2 MB in the beginning and 54.0 MB in the end (delta: 17.8 MB). Free memory was 6.4 MB in the beginning and 16.5 MB in the end (delta: -10.1 MB). Peak memory consumption was 18.6 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:31,969 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.72 ms. Allocated memory is still 35.7 MB. Free memory is still 17.9 MB. There was no memory consumed. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2293.05 ms. Allocated memory was 36.2 MB in the beginning and 54.0 MB in the end (delta: 17.8 MB). Free memory was 6.4 MB in the beginning and 16.5 MB in the end (delta: -10.1 MB). Peak memory consumption was 18.6 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 03:22:33,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:22:33,916 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:22:33,941 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:22:33,942 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:22:33,943 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:22:33,944 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:22:33,946 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:22:33,947 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:22:33,948 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:22:33,949 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:22:33,950 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:22:33,951 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:22:33,952 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:22:33,953 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:22:33,954 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:22:33,955 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:22:33,956 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:22:33,957 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:22:33,959 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:22:33,961 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:22:33,962 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:22:33,963 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:22:33,964 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:22:33,967 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:22:33,967 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:22:33,974 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:22:33,975 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:22:33,975 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:22:33,976 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:22:33,977 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:22:33,977 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:22:33,978 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:22:33,979 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:22:33,980 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:22:33,980 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:22:33,981 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:22:33,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:22:33,981 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:22:33,982 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:22:33,983 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:22:33,984 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:22:34,008 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:22:34,008 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:22:34,009 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:22:34,010 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:22:34,010 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:22:34,010 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:22:34,010 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:22:34,010 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:22:34,011 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:22:34,011 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:22:34,011 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:22:34,011 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:22:34,011 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:22:34,012 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:22:34,012 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:22:34,012 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:22:34,012 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:22:34,012 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:22:34,013 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:22:34,013 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:22:34,013 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:22:34,013 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:22:34,013 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:22:34,014 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:22:34,014 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:22:34,014 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:22:34,014 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:22:34,014 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:22:34,014 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:22:34,015 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 -> 3fc357fa5690584840d08fc518a30daa5a9fe666 [2020-10-20 03:22:34,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:22:34,279 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:22:34,283 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:22:34,284 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:22:34,285 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:22:34,285 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2020-10-20 03:22:34,355 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3a901313/96e23af3bf8e43f8bcb4f9e6fb358d4c/FLAG1f2647a49 [2020-10-20 03:22:35,114 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:22:35,118 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2020-10-20 03:22:35,168 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3a901313/96e23af3bf8e43f8bcb4f9e6fb358d4c/FLAG1f2647a49 [2020-10-20 03:22:35,254 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d3a901313/96e23af3bf8e43f8bcb4f9e6fb358d4c [2020-10-20 03:22:35,258 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:22:35,264 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:22:35,265 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:35,265 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:22:35,269 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:22:35,270 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:35" (1/1) ... [2020-10-20 03:22:35,274 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7725ccb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:35, skipping insertion in model container [2020-10-20 03:22:35,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:22:35" (1/1) ... [2020-10-20 03:22:35,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:22:35,410 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:22:35,836 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:35,843 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:36,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,653 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,693 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,694 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:36,983 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:36,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:36,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:36,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:36,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:36,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:36,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:36,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:36,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:36,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:37,111 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:37,140 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:37,187 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:22:37,206 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:22:37,208 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:22:37,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,267 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,268 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,269 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,270 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,272 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:22:37,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:22:37,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:22:37,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:22:37,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:22:37,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:22:37,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:22:37,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:22:37,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:22:37,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:22:37,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:22:37,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:22:37,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:22:38,730 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:22:38,730 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:38 WrapperNode [2020-10-20 03:22:38,730 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:22:38,731 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:38,731 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:22:38,731 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:22:38,738 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:38" (1/1) ... [2020-10-20 03:22:38,789 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 03:22:38,835 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:22:38" (1/1) ... [2020-10-20 03:22:38,835 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:22:38,835 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:22:38,838 INFO L168 Benchmark]: Toolchain (without parser) took 3578.13 ms. Allocated memory was 36.2 MB in the beginning and 89.7 MB in the end (delta: 53.5 MB). Free memory was 12.4 MB in the beginning and 54.2 MB in the end (delta: -41.7 MB). Peak memory consumption was 11.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:38,839 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 33.6 MB. Free memory was 11.9 MB in the beginning and 11.8 MB in the end (delta: 47.8 kB). Peak memory consumption was 47.8 kB. Max. memory is 14.3 GB. [2020-10-20 03:22:38,840 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3465.49 ms. Allocated memory was 36.2 MB in the beginning and 89.7 MB in the end (delta: 53.5 MB). Free memory was 11.4 MB in the beginning and 57.9 MB in the end (delta: -46.4 MB). Peak memory consumption was 51.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:38,841 INFO L168 Benchmark]: Boogie Procedure Inliner took 104.32 ms. Allocated memory is still 89.7 MB. Free memory was 57.9 MB in the beginning and 54.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 MB. Max. memory is 14.3 GB. [2020-10-20 03:22:38,844 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 33.6 MB. Free memory was 11.9 MB in the beginning and 11.8 MB in the end (delta: 47.8 kB). Peak memory consumption was 47.8 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 3465.49 ms. Allocated memory was 36.2 MB in the beginning and 89.7 MB in the end (delta: 53.5 MB). Free memory was 11.4 MB in the beginning and 57.9 MB in the end (delta: -46.4 MB). Peak memory consumption was 51.0 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 104.32 ms. Allocated memory is still 89.7 MB. Free memory was 57.9 MB in the beginning and 54.2 MB in the end (delta: 3.7 MB). Peak memory consumption was 3.7 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...