/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 --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=1.0 --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-177f698 [2020-08-22 02:26:17,600 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 02:26:17,603 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 02:26:17,643 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 02:26:17,644 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 02:26:17,653 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 02:26:17,655 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 02:26:17,659 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 02:26:17,661 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 02:26:17,664 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 02:26:17,665 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 02:26:17,667 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 02:26:17,667 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 02:26:17,670 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 02:26:17,672 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 02:26:17,673 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 02:26:17,675 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 02:26:17,677 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 02:26:17,678 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 02:26:17,686 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 02:26:17,689 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 02:26:17,690 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 02:26:17,691 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 02:26:17,691 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 02:26:17,707 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 02:26:17,708 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 02:26:17,708 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 02:26:17,711 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 02:26:17,715 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 02:26:17,716 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 02:26:17,716 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 02:26:17,717 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 02:26:17,718 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 02:26:17,722 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 02:26:17,723 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 02:26:17,723 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 02:26:17,724 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 02:26:17,724 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 02:26:17,724 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 02:26:17,725 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 02:26:17,726 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 02:26:17,727 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 [2020-08-22 02:26:17,767 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 02:26:17,768 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 02:26:17,770 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-22 02:26:17,770 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-22 02:26:17,771 INFO L138 SettingsManager]: * Use SBE=true [2020-08-22 02:26:17,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 02:26:17,771 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 02:26:17,771 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 02:26:17,772 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 02:26:17,772 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 02:26:17,773 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 02:26:17,773 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 02:26:17,773 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 02:26:17,774 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 02:26:17,774 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 02:26:17,774 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-22 02:26:17,774 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 02:26:17,774 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 02:26:17,775 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 02:26:17,775 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 02:26:17,775 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-22 02:26:17,775 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-22 02:26:17,775 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-22 02:26:17,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-22 02:26:17,776 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 02:26:17,776 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-22 02:26:17,776 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-22 02:26:17,776 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.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0;log-additional-information=true; [2020-08-22 02:26:18,111 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 02:26:18,132 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 02:26:18,138 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 02:26:18,140 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 02:26:18,141 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 02:26:18,142 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-08-22 02:26:18,219 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8f7dd6c93/9d11c5f8685644968ab72195ad822a46/FLAG5a0f11672 [2020-08-22 02:26:19,017 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 02:26:19,018 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-08-22 02:26:19,065 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8f7dd6c93/9d11c5f8685644968ab72195ad822a46/FLAG5a0f11672 [2020-08-22 02:26:19,539 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8f7dd6c93/9d11c5f8685644968ab72195ad822a46 [2020-08-22 02:26:19,549 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 02:26:19,550 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 02:26:19,551 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 02:26:19,551 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 02:26:19,555 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 02:26:19,556 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 02:26:19" (1/1) ... [2020-08-22 02:26:19,559 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@688805ae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 02:26:19, skipping insertion in model container [2020-08-22 02:26:19,559 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 02:26:19" (1/1) ... [2020-08-22 02:26:19,567 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 02:26:19,669 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 02:26:20,063 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 02:26:20,073 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 02:26:20,967 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,968 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,969 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,970 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,971 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,989 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,990 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,993 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,994 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,996 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,998 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,999 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:20,999 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 02:26:21,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 02:26:21,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 02:26:21,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 02:26:21,404 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 02:26:21,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 02:26:21,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 02:26:21,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 02:26:21,408 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 02:26:21,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 02:26:21,572 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 02:26:21,607 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,623 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,759 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,762 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,763 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,764 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,764 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,766 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,767 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,768 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,769 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,770 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,771 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,772 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,773 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,783 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,784 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,784 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,785 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,794 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,794 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,813 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,815 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:21,855 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 02:26:21,917 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 02:26:21,954 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 02:26:21,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 02:26:22,028 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,029 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,029 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,031 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,047 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,048 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,049 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,049 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,050 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,051 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,051 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,052 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,100 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 02:26:22,101 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 02:26:22,102 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 02:26:22,103 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 02:26:22,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 02:26:22,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 02:26:22,104 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 02:26:22,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 02:26:22,105 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 02:26:22,106 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 02:26:22,141 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 02:26:22,165 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,170 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,195 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,197 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,197 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,198 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,199 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,200 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,200 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,200 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,203 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,206 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,207 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,214 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,215 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,215 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 02:26:22,222 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 02:26:22,247 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-22 02:26:22,253 INFO L168 Benchmark]: Toolchain (without parser) took 2701.84 ms. Allocated memory was 138.9 MB in the beginning and 228.6 MB in the end (delta: 89.7 MB). Free memory was 92.2 MB in the beginning and 126.6 MB in the end (delta: -34.5 MB). Peak memory consumption was 63.2 MB. Max. memory is 7.1 GB. [2020-08-22 02:26:22,254 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-22 02:26:22,255 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2699.01 ms. Allocated memory was 138.9 MB in the beginning and 228.6 MB in the end (delta: 89.7 MB). Free memory was 92.0 MB in the beginning and 126.6 MB in the end (delta: -34.7 MB). Peak memory consumption was 63.0 MB. Max. memory is 7.1 GB. [2020-08-22 02:26:22,258 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 138.9 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2699.01 ms. Allocated memory was 138.9 MB in the beginning and 228.6 MB in the end (delta: 89.7 MB). Free memory was 92.0 MB in the beginning and 126.6 MB in the end (delta: -34.7 MB). Peak memory consumption was 63.0 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...