./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/memset_override_0_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_override_0_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer --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 22b7134559cee5b94733780824c42967974e4d66 ........................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/memset_override_0_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer --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 22b7134559cee5b94733780824c42967974e4d66 .............................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 15:15:58,155 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:15:58,171 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:15:58,253 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:15:58,254 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:15:58,260 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:15:58,265 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:15:58,271 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:15:58,274 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:15:58,282 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:15:58,284 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:15:58,286 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:15:58,287 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:15:58,292 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:15:58,294 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:15:58,296 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:15:58,297 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:15:58,299 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:15:58,306 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:15:58,309 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:15:58,312 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:15:58,313 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:15:58,315 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:15:58,316 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:15:58,320 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:15:58,321 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:15:58,321 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:15:58,323 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:15:58,323 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:15:58,325 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:15:58,325 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:15:58,327 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:15:58,328 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:15:58,329 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:15:58,330 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:15:58,330 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:15:58,331 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:15:58,332 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:15:58,332 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:15:58,333 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:15:58,334 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:15:58,335 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-01 15:15:58,394 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:15:58,394 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:15:58,397 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:15:58,397 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:15:58,398 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:15:58,398 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:15:58,398 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 15:15:58,399 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:15:58,399 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:15:58,399 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:15:58,401 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:15:58,401 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:15:58,401 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:15:58,402 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:15:58,402 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:15:58,402 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:15:58,403 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:15:58,403 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:15:58,403 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:15:58,404 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:15:58,404 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:15:58,404 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:15:58,404 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-01 15:15:58,405 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 15:15:58,405 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:15:58,405 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:15:58,406 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 15:15:58,406 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22b7134559cee5b94733780824c42967974e4d66 [2020-12-01 15:15:58,795 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:15:58,848 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:15:58,855 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:15:58,857 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:15:58,858 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:15:58,859 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/memset_override_0_harness.i [2020-12-01 15:15:58,975 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/aa0c8321b/16351aa01edf4d81b5cb361ea8cd043a/FLAG7c7bc0d8b [2020-12-01 15:16:00,010 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:16:00,011 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/sv-benchmarks/c/aws-c-common/memset_override_0_harness.i [2020-12-01 15:16:00,069 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/aa0c8321b/16351aa01edf4d81b5cb361ea8cd043a/FLAG7c7bc0d8b [2020-12-01 15:16:00,410 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/aa0c8321b/16351aa01edf4d81b5cb361ea8cd043a [2020-12-01 15:16:00,414 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:16:00,416 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:16:00,418 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:16:00,419 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:16:00,423 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:16:00,424 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:16:00" (1/1) ... [2020-12-01 15:16:00,427 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12d48c05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:16:00, skipping insertion in model container [2020-12-01 15:16:00,428 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:16:00" (1/1) ... [2020-12-01 15:16:00,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:16:00,575 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:16:00,932 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:16:00,939 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:16:01,802 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,803 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,804 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,806 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,808 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,827 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,837 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:01,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:16:02,091 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:16:02,093 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:16:02,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:16:02,097 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:16:02,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:16:02,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:16:02,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:16:02,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:16:02,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:16:02,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:16:02,226 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 15:16:02,247 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:16:02,250 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:16:02,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,366 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,367 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,368 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,388 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,389 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,391 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,412 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,415 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,416 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,417 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,418 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:02,497 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:16:02,503 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:16:02,505 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:16:02,507 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:16:02,509 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:16:02,510 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:16:02,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:16:02,513 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:16:02,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:16:02,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:16:02,592 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:16:02,599 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:63) [2020-12-01 15:16:02,606 INFO L168 Benchmark]: Toolchain (without parser) took 2188.89 ms. Allocated memory was 98.6 MB in the beginning and 136.3 MB in the end (delta: 37.7 MB). Free memory was 59.0 MB in the beginning and 99.0 MB in the end (delta: -39.9 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:16:02,612 INFO L168 Benchmark]: CDTParser took 0.90 ms. Allocated memory is still 98.6 MB. Free memory was 71.9 MB in the beginning and 71.9 MB in the end (delta: 23.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:16:02,614 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2185.16 ms. Allocated memory was 98.6 MB in the beginning and 136.3 MB in the end (delta: 37.7 MB). Free memory was 58.8 MB in the beginning and 99.0 MB in the end (delta: -40.2 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2020-12-01 15:16:02,617 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.90 ms. Allocated memory is still 98.6 MB. Free memory was 71.9 MB in the beginning and 71.9 MB in the end (delta: 23.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2185.16 ms. Allocated memory was 98.6 MB in the beginning and 136.3 MB in the end (delta: 37.7 MB). Free memory was 58.8 MB in the beginning and 99.0 MB in the end (delta: -40.2 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 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 0.2.0-69874e2 [2020-12-01 15:16:05,676 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 15:16:05,681 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 15:16:05,759 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 15:16:05,760 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 15:16:05,766 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 15:16:05,770 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 15:16:05,776 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 15:16:05,780 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 15:16:05,789 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 15:16:05,791 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 15:16:05,792 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 15:16:05,793 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 15:16:05,795 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 15:16:05,796 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 15:16:05,798 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 15:16:05,800 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 15:16:05,801 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 15:16:05,804 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 15:16:05,807 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 15:16:05,810 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 15:16:05,812 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 15:16:05,814 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 15:16:05,815 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 15:16:05,820 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 15:16:05,820 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 15:16:05,821 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 15:16:05,822 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 15:16:05,823 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 15:16:05,825 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 15:16:05,826 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 15:16:05,827 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 15:16:05,828 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 15:16:05,830 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 15:16:05,832 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 15:16:05,832 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 15:16:05,834 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 15:16:05,834 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 15:16:05,834 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 15:16:05,836 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 15:16:05,837 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 15:16:05,838 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-12-01 15:16:05,870 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 15:16:05,870 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 15:16:05,872 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 15:16:05,872 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 15:16:05,872 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 15:16:05,873 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 15:16:05,873 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 15:16:05,873 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 15:16:05,873 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 15:16:05,874 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 15:16:05,874 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 15:16:05,874 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 15:16:05,874 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 15:16:05,875 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 15:16:05,875 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 15:16:05,875 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 15:16:05,875 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 15:16:05,876 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 15:16:05,876 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 15:16:05,876 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 15:16:05,877 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 15:16:05,877 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 15:16:05,877 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 15:16:05,877 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-12-01 15:16:05,878 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 15:16:05,878 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 15:16:05,878 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 15:16:05,878 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 15:16:05,879 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 15:16:05,879 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22b7134559cee5b94733780824c42967974e4d66 [2020-12-01 15:16:06,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 15:16:06,454 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 15:16:06,457 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 15:16:06,459 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 15:16:06,461 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 15:16:06,463 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/memset_override_0_harness.i [2020-12-01 15:16:06,577 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/b0b8a4fc8/8db83c13831a4357825b9c54fbda0c8d/FLAGc5658157b [2020-12-01 15:16:07,621 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 15:16:07,622 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/sv-benchmarks/c/aws-c-common/memset_override_0_harness.i [2020-12-01 15:16:07,676 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/b0b8a4fc8/8db83c13831a4357825b9c54fbda0c8d/FLAGc5658157b [2020-12-01 15:16:08,089 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_fd5d2813-13ee-4b30-9b06-9a14ce25672e/bin/uautomizer/data/b0b8a4fc8/8db83c13831a4357825b9c54fbda0c8d [2020-12-01 15:16:08,093 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 15:16:08,095 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 15:16:08,100 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 15:16:08,101 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 15:16:08,106 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 15:16:08,107 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:16:08" (1/1) ... [2020-12-01 15:16:08,114 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b724119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:16:08, skipping insertion in model container [2020-12-01 15:16:08,114 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:16:08" (1/1) ... [2020-12-01 15:16:08,125 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 15:16:08,315 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 15:16:08,746 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:16:08,754 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:16:09,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,722 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,724 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,760 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,761 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:09,762 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:16:10,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:16:10,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:16:10,022 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:16:10,024 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:16:10,025 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:16:10,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:16:10,027 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:16:10,028 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:16:10,029 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:16:10,144 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:16:10,170 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 15:16:10,207 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 15:16:10,208 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 15:16:10,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,297 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,298 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,314 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,322 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 15:16:10,357 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 15:16:10,358 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 15:16:10,359 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 15:16:10,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 15:16:10,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 15:16:10,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 15:16:10,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 15:16:10,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 15:16:10,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 15:16:10,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 15:16:10,410 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 15:16:11,468 INFO L208 MainTranslator]: Completed translation [2020-12-01 15:16:11,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:16:11 WrapperNode [2020-12-01 15:16:11,468 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 15:16:11,469 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 15:16:11,470 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 15:16:11,470 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 15:16:11,479 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:16:11" (1/1) ... [2020-12-01 15:16:11,559 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]]] [2020-12-01 15:16:11,640 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:16:11" (1/1) ... [2020-12-01 15:16:11,640 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 15:16:11,640 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 15:16:11,648 INFO L168 Benchmark]: Toolchain (without parser) took 3545.99 ms. Allocated memory was 58.7 MB in the beginning and 98.6 MB in the end (delta: 39.8 MB). Free memory was 32.7 MB in the beginning and 47.0 MB in the end (delta: -14.3 MB). Peak memory consumption was 26.3 MB. Max. memory is 16.1 GB. [2020-12-01 15:16:11,649 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 58.7 MB. Free memory was 41.5 MB in the beginning and 41.5 MB in the end (delta: 43.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 15:16:11,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3368.49 ms. Allocated memory was 58.7 MB in the beginning and 98.6 MB in the end (delta: 39.8 MB). Free memory was 32.6 MB in the beginning and 49.9 MB in the end (delta: -17.3 MB). Peak memory consumption was 47.6 MB. Max. memory is 16.1 GB. [2020-12-01 15:16:11,651 INFO L168 Benchmark]: Boogie Procedure Inliner took 170.76 ms. Allocated memory is still 98.6 MB. Free memory was 49.9 MB in the beginning and 47.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-01 15:16:11,655 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 58.7 MB. Free memory was 41.5 MB in the beginning and 41.5 MB in the end (delta: 43.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3368.49 ms. Allocated memory was 58.7 MB in the beginning and 98.6 MB in the end (delta: 39.8 MB). Free memory was 32.6 MB in the beginning and 49.9 MB in the end (delta: -17.3 MB). Peak memory consumption was 47.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 170.76 ms. Allocated memory is still 98.6 MB. Free memory was 49.9 MB in the beginning and 47.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 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...