/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration false -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-24 15:13:24,791 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-24 15:13:24,796 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-24 15:13:24,839 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-24 15:13:24,840 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-24 15:13:24,850 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-24 15:13:24,852 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-24 15:13:24,856 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-24 15:13:24,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-24 15:13:24,861 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-24 15:13:24,863 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-24 15:13:24,864 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-24 15:13:24,864 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-24 15:13:24,867 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-24 15:13:24,870 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-24 15:13:24,871 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-24 15:13:24,873 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-24 15:13:24,874 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-24 15:13:24,876 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-24 15:13:24,884 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-24 15:13:24,886 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-24 15:13:24,887 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-24 15:13:24,889 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-24 15:13:24,890 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-24 15:13:24,903 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-24 15:13:24,903 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-24 15:13:24,904 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-24 15:13:24,907 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-24 15:13:24,908 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-24 15:13:24,909 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-24 15:13:24,909 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-24 15:13:24,910 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-24 15:13:24,911 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-24 15:13:24,912 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-24 15:13:24,913 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-24 15:13:24,914 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-24 15:13:24,914 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-24 15:13:24,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-24 15:13:24,915 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-24 15:13:24,916 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-24 15:13:24,918 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-24 15:13:24,919 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-09-24 15:13:24,954 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-24 15:13:24,954 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-24 15:13:24,956 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-24 15:13:24,956 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-24 15:13:24,956 INFO L138 SettingsManager]: * Use SBE=true [2020-09-24 15:13:24,957 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-24 15:13:24,957 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-24 15:13:24,957 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-24 15:13:24,957 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-24 15:13:24,957 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-24 15:13:24,958 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-24 15:13:24,958 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-24 15:13:24,958 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-24 15:13:24,958 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-24 15:13:24,959 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-24 15:13:24,959 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-24 15:13:24,959 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-24 15:13:24,959 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-24 15:13:24,959 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-24 15:13:24,960 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-24 15:13:24,960 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-24 15:13:24,960 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-24 15:13:24,960 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-24 15:13:24,960 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-24 15:13:24,961 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-24 15:13:24,961 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-24 15:13:24,961 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-24 15:13:24,961 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SingleStatement Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> false [2020-09-24 15:13:25,442 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-24 15:13:25,457 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-24 15:13:25,462 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-24 15:13:25,464 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-24 15:13:25,464 INFO L275 PluginConnector]: CDTParser initialized [2020-09-24 15:13:25,465 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-24 15:13:25,551 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/564aa2be5/3322e8412e28458b8b6ef6437e0cff14/FLAGfbb31089e [2020-09-24 15:13:26,525 INFO L306 CDTParser]: Found 1 translation units. [2020-09-24 15:13:26,527 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-09-24 15:13:26,586 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/564aa2be5/3322e8412e28458b8b6ef6437e0cff14/FLAGfbb31089e [2020-09-24 15:13:26,920 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/564aa2be5/3322e8412e28458b8b6ef6437e0cff14 [2020-09-24 15:13:26,933 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-24 15:13:26,940 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-24 15:13:26,941 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-24 15:13:26,942 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-24 15:13:26,946 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-24 15:13:26,948 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 03:13:26" (1/1) ... [2020-09-24 15:13:26,952 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6cffeb96 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 03:13:26, skipping insertion in model container [2020-09-24 15:13:26,952 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 03:13:26" (1/1) ... [2020-09-24 15:13:26,962 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-24 15:13:27,096 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-24 15:13:27,597 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 15:13:27,603 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 15:13:28,304 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,305 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,305 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,306 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,307 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,331 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,332 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,333 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,334 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:28,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 15:13:28,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 15:13:28,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 15:13:28,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 15:13:28,780 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 15:13:28,782 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 15:13:28,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 15:13:28,793 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 15:13:28,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 15:13:28,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 15:13:28,991 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 15:13:29,041 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,042 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,047 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,055 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,122 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,123 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,123 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,124 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,124 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,125 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,125 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,126 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,126 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,127 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,127 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,128 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,128 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,131 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,132 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,132 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,133 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,136 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,136 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,145 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,146 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,147 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 15:13:29,219 INFO L203 MainTranslator]: Completed pre-run [2020-09-24 15:13:29,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 15:13:29,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 15:13:29,296 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,296 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,300 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,301 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,301 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,311 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,312 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,313 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,316 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,316 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,317 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 15:13:29,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 15:13:29,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 15:13:29,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 15:13:29,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 15:13:29,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 15:13:29,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 15:13:29,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 15:13:29,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 15:13:29,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 15:13:29,463 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 15:13:29,497 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,498 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,500 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,506 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,561 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,562 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,562 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,563 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,565 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,566 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,568 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,575 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,577 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,578 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,583 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,585 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,599 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,600 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,606 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 15:13:29,618 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 15:13:29,653 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: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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-24 15:13:29,664 INFO L168 Benchmark]: Toolchain (without parser) took 2723.73 ms. Allocated memory was 147.8 MB in the beginning and 231.2 MB in the end (delta: 83.4 MB). Free memory was 94.7 MB in the beginning and 127.3 MB in the end (delta: -32.6 MB). Peak memory consumption was 65.7 MB. Max. memory is 7.1 GB. [2020-09-24 15:13:29,665 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 147.8 MB. Free memory was 121.1 MB in the beginning and 120.7 MB in the end (delta: 419.4 kB). Peak memory consumption was 419.4 kB. Max. memory is 7.1 GB. [2020-09-24 15:13:29,672 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2715.69 ms. Allocated memory was 147.8 MB in the beginning and 231.2 MB in the end (delta: 83.4 MB). Free memory was 93.9 MB in the beginning and 127.3 MB in the end (delta: -33.5 MB). Peak memory consumption was 64.8 MB. Max. memory is 7.1 GB. [2020-09-24 15:13:29,676 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 147.8 MB. Free memory was 121.1 MB in the beginning and 120.7 MB in the end (delta: 419.4 kB). Peak memory consumption was 419.4 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2715.69 ms. Allocated memory was 147.8 MB in the beginning and 231.2 MB in the end (delta: 83.4 MB). Free memory was 93.9 MB in the beginning and 127.3 MB in the end (delta: -33.5 MB). Peak memory consumption was 64.8 MB. Max. memory is 7.1 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...