./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer --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 b002a178d0789d7ba0ebe17a255eb39ef2cd72fa .................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer --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 b002a178d0789d7ba0ebe17a255eb39ef2cd72fa .......................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 13:19:38,306 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 13:19:38,308 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 13:19:38,315 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 13:19:38,315 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 13:19:38,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 13:19:38,317 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 13:19:38,318 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 13:19:38,320 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 13:19:38,320 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 13:19:38,321 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 13:19:38,322 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 13:19:38,322 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 13:19:38,323 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 13:19:38,323 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 13:19:38,324 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 13:19:38,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 13:19:38,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 13:19:38,327 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 13:19:38,328 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 13:19:38,329 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 13:19:38,330 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 13:19:38,331 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 13:19:38,331 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 13:19:38,333 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 13:19:38,333 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 13:19:38,333 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 13:19:38,334 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 13:19:38,334 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 13:19:38,335 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 13:19:38,335 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 13:19:38,335 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 13:19:38,336 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 13:19:38,336 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 13:19:38,337 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 13:19:38,337 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 13:19:38,337 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 13:19:38,337 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 13:19:38,337 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 13:19:38,338 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 13:19:38,338 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 13:19:38,339 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 13:19:38,349 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 13:19:38,349 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 13:19:38,350 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 13:19:38,350 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 13:19:38,350 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 13:19:38,350 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 13:19:38,350 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 13:19:38,350 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 13:19:38,351 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 13:19:38,351 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 13:19:38,352 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 13:19:38,352 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 13:19:38,353 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 13:19:38,353 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 13:19:38,353 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 13:19:38,353 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer 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 -> b002a178d0789d7ba0ebe17a255eb39ef2cd72fa [2019-12-07 13:19:38,454 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 13:19:38,461 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 13:19:38,463 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 13:19:38,464 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 13:19:38,464 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 13:19:38,465 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-07 13:19:38,502 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/0f4a8a7b5/bae9ab9a2fef44f7b804b3a882461b25/FLAG9d4f4fde9 [2019-12-07 13:19:39,004 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 13:19:39,004 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-07 13:19:39,023 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/0f4a8a7b5/bae9ab9a2fef44f7b804b3a882461b25/FLAG9d4f4fde9 [2019-12-07 13:19:39,535 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/0f4a8a7b5/bae9ab9a2fef44f7b804b3a882461b25 [2019-12-07 13:19:39,537 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 13:19:39,538 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 13:19:39,539 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 13:19:39,539 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 13:19:39,542 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 13:19:39,542 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:19:39" (1/1) ... [2019-12-07 13:19:39,544 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ea97164 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:19:39, skipping insertion in model container [2019-12-07 13:19:39,544 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:19:39" (1/1) ... [2019-12-07 13:19:39,550 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 13:19:39,602 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 13:19:39,805 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 13:19:39,808 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 13:19:40,268 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,269 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,270 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,271 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,280 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,281 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,282 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,282 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,284 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,285 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,286 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,286 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 13:19:40,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 13:19:40,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 13:19:40,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 13:19:40,546 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 13:19:40,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 13:19:40,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 13:19:40,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 13:19:40,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 13:19:40,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 13:19:40,662 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 13:19:40,676 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 13:19:40,689 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 13:19:40,700 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 13:19:40,700 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 13:19:40,724 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,725 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,725 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,725 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,726 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,731 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,732 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,733 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,733 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,734 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,734 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:40,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 13:19:40,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 13:19:40,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 13:19:40,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 13:19:40,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 13:19:40,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 13:19:40,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 13:19:40,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 13:19:40,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 13:19:40,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 13:19:40,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 13:19:40,786 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 13:19:40,790 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:610) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 13:19:40,794 INFO L168 Benchmark]: Toolchain (without parser) took 1255.31 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -106.6 MB). Peak memory consumption was 43.6 MB. Max. memory is 11.5 GB. [2019-12-07 13:19:40,794 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 13:19:40,795 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1253.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -106.6 MB). Peak memory consumption was 43.6 MB. Max. memory is 11.5 GB. [2019-12-07 13:19:40,796 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1253.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 927.3 MB in the beginning and 1.0 GB in the end (delta: -106.6 MB). Peak memory consumption was 43.6 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 13:19:41,948 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 13:19:41,950 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 13:19:41,957 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 13:19:41,958 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 13:19:41,958 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 13:19:41,959 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 13:19:41,961 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 13:19:41,962 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 13:19:41,963 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 13:19:41,963 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 13:19:41,964 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 13:19:41,964 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 13:19:41,965 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 13:19:41,966 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 13:19:41,967 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 13:19:41,968 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 13:19:41,969 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 13:19:41,970 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 13:19:41,972 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 13:19:41,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 13:19:41,975 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 13:19:41,976 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 13:19:41,977 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 13:19:41,979 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 13:19:41,979 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 13:19:41,980 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 13:19:41,980 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 13:19:41,981 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 13:19:41,982 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 13:19:41,982 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 13:19:41,982 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 13:19:41,983 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 13:19:41,984 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 13:19:41,985 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 13:19:41,985 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 13:19:41,985 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 13:19:41,986 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 13:19:41,986 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 13:19:41,987 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 13:19:41,987 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 13:19:41,988 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 13:19:41,999 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 13:19:41,999 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 13:19:42,000 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 13:19:42,000 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 13:19:42,001 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 13:19:42,001 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 13:19:42,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 13:19:42,001 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 13:19:42,001 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 13:19:42,001 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 13:19:42,002 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 13:19:42,002 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 13:19:42,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 13:19:42,002 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 13:19:42,002 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 13:19:42,002 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 13:19:42,003 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 13:19:42,003 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 13:19:42,003 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 13:19:42,003 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 13:19:42,003 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 13:19:42,003 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 13:19:42,003 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 13:19:42,004 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 13:19:42,004 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 13:19:42,004 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 13:19:42,004 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 13:19:42,004 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 13:19:42,004 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 13:19:42,004 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer 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 -> b002a178d0789d7ba0ebe17a255eb39ef2cd72fa [2019-12-07 13:19:42,178 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 13:19:42,188 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 13:19:42,191 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 13:19:42,193 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 13:19:42,193 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 13:19:42,193 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-07 13:19:42,236 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/e6af98f7d/06382edeee1d492a9a312c79024813d0/FLAGc75867c29 [2019-12-07 13:19:42,738 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 13:19:42,739 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-07 13:19:42,762 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/e6af98f7d/06382edeee1d492a9a312c79024813d0/FLAGc75867c29 [2019-12-07 13:19:43,011 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_38b5746a-6df3-403a-b473-172e1721065c/bin/uautomizer/data/e6af98f7d/06382edeee1d492a9a312c79024813d0 [2019-12-07 13:19:43,016 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 13:19:43,019 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 13:19:43,021 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 13:19:43,021 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 13:19:43,027 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 13:19:43,028 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:19:43" (1/1) ... [2019-12-07 13:19:43,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6584f15d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:19:43, skipping insertion in model container [2019-12-07 13:19:43,033 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:19:43" (1/1) ... [2019-12-07 13:19:43,045 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 13:19:43,124 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 13:19:43,336 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 13:19:43,339 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 13:19:43,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,807 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,817 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,817 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,820 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,821 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,822 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:43,822 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,087 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 13:19:44,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 13:19:44,088 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 13:19:44,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 13:19:44,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 13:19:44,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 13:19:44,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 13:19:44,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 13:19:44,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 13:19:44,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 13:19:44,197 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 13:19:44,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 13:19:44,230 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 13:19:44,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 13:19:44,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 13:19:44,265 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,266 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,266 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,266 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,267 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,272 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,272 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,273 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,274 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,274 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,275 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,275 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,275 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 13:19:44,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 13:19:44,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 13:19:44,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 13:19:44,301 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 13:19:44,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 13:19:44,302 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 13:19:44,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 13:19:44,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 13:19:44,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 13:19:44,303 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 13:19:44,319 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 13:19:44,329 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 13:19:44,884 INFO L208 MainTranslator]: Completed translation [2019-12-07 13:19:44,885 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:19:44 WrapperNode [2019-12-07 13:19:44,885 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 13:19:44,885 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 13:19:44,885 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 13:19:44,885 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 13:19:44,891 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:19:44" (1/1) ... [2019-12-07 13:19:44,916 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]]] [2019-12-07 13:19:44,937 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:19:44" (1/1) ... [2019-12-07 13:19:44,937 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 13:19:44,937 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 13:19:44,939 INFO L168 Benchmark]: Toolchain (without parser) took 1920.80 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 212.3 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -181.5 MB). Peak memory consumption was 30.8 MB. Max. memory is 11.5 GB. [2019-12-07 13:19:44,939 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 13:19:44,939 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1864.51 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 212.3 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -181.5 MB). Peak memory consumption was 279.7 MB. Max. memory is 11.5 GB. [2019-12-07 13:19:44,940 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.84 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 13:19:44,941 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1864.51 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 212.3 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -181.5 MB). Peak memory consumption was 279.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 51.84 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 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...