/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.1 --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_s_sift_up_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-177f698 [2020-08-22 03:14:53,647 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 03:14:53,649 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 03:14:53,678 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 03:14:53,679 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 03:14:53,680 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 03:14:53,681 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 03:14:53,683 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 03:14:53,685 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 03:14:53,685 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 03:14:53,686 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 03:14:53,687 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 03:14:53,688 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 03:14:53,689 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 03:14:53,690 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 03:14:53,691 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 03:14:53,692 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 03:14:53,693 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 03:14:53,694 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 03:14:53,696 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 03:14:53,698 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 03:14:53,699 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 03:14:53,700 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 03:14:53,701 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 03:14:53,703 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 03:14:53,703 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 03:14:53,704 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 03:14:53,705 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 03:14:53,705 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 03:14:53,706 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 03:14:53,706 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 03:14:53,707 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 03:14:53,708 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 03:14:53,708 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 03:14:53,709 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 03:14:53,710 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 03:14:53,710 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 03:14:53,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 03:14:53,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 03:14:53,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 03:14:53,712 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 03:14:53,713 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 03:14:53,741 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 03:14:53,742 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 03:14:53,743 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-22 03:14:53,743 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-22 03:14:53,743 INFO L138 SettingsManager]: * Use SBE=true [2020-08-22 03:14:53,744 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 03:14:53,744 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 03:14:53,744 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 03:14:53,744 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 03:14:53,745 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 03:14:53,745 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 03:14:53,746 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 03:14:53,746 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 03:14:53,746 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 03:14:53,746 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 03:14:53,746 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-22 03:14:53,748 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 03:14:53,749 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 03:14:53,749 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 03:14:53,749 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 03:14:53,749 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-22 03:14:53,750 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-22 03:14:53,750 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-22 03:14:53,750 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-22 03:14:53,750 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 03:14:53,750 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-22 03:14:53,751 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-22 03:14:53,751 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=SMALLESTAMONGWIDE;tolerance=0.1;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.1;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.1;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.1;log-additional-information=true; [2020-08-22 03:14:54,106 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 03:14:54,127 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 03:14:54,130 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 03:14:54,132 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 03:14:54,133 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 03:14:54,134 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-22 03:14:54,212 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/809018cb3/7ff41b79bdd9498697e02bbf492c6684/FLAGac0e1b7dd [2020-08-22 03:14:55,115 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 03:14:55,117 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-22 03:14:55,170 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/809018cb3/7ff41b79bdd9498697e02bbf492c6684/FLAGac0e1b7dd [2020-08-22 03:14:55,543 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/809018cb3/7ff41b79bdd9498697e02bbf492c6684 [2020-08-22 03:14:55,554 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 03:14:55,556 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 03:14:55,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 03:14:55,557 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 03:14:55,561 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 03:14:55,562 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:14:55" (1/1) ... [2020-08-22 03:14:55,565 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@672e7237 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 03:14:55, skipping insertion in model container [2020-08-22 03:14:55,566 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 03:14:55" (1/1) ... [2020-08-22 03:14:55,574 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 03:14:55,680 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 03:14:56,097 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 03:14:56,103 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 03:14:56,989 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:56,990 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:56,991 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:56,992 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:56,993 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,010 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,013 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,014 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,016 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,018 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,018 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,019 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,452 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 03:14:57,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 03:14:57,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 03:14:57,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 03:14:57,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 03:14:57,474 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 03:14:57,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 03:14:57,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 03:14:57,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 03:14:57,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 03:14:57,786 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 03:14:57,826 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,826 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,833 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,840 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,910 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,911 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,914 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,915 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,915 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,916 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,916 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,917 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,917 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,921 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,921 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,922 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,922 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,926 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,927 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,940 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,941 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,942 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:57,963 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 03:14:57,995 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 03:14:58,018 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 03:14:58,019 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 03:14:58,062 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,063 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,063 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,064 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,075 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,076 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,077 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,077 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,080 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,081 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 03:14:58,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 03:14:58,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 03:14:58,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 03:14:58,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 03:14:58,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 03:14:58,129 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 03:14:58,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 03:14:58,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 03:14:58,131 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 03:14:58,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 03:14:58,177 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,178 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,179 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,187 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,216 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,217 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,218 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,218 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,219 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,220 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,221 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,222 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,222 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,223 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,224 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,230 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,239 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 03:14:58,249 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 03:14:58,274 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-22 03:14:58,281 INFO L168 Benchmark]: Toolchain (without parser) took 2723.45 ms. Allocated memory was 136.8 MB in the beginning and 222.8 MB in the end (delta: 86.0 MB). Free memory was 91.1 MB in the beginning and 118.8 MB in the end (delta: -27.8 MB). Peak memory consumption was 66.4 MB. Max. memory is 7.1 GB. [2020-08-22 03:14:58,282 INFO L168 Benchmark]: CDTParser took 0.46 ms. Allocated memory is still 136.8 MB. Free memory was 118.4 MB in the beginning and 118.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-22 03:14:58,283 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2720.51 ms. Allocated memory was 136.8 MB in the beginning and 222.8 MB in the end (delta: 86.0 MB). Free memory was 90.6 MB in the beginning and 118.8 MB in the end (delta: -28.2 MB). Peak memory consumption was 66.0 MB. Max. memory is 7.1 GB. [2020-08-22 03:14:58,285 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.46 ms. Allocated memory is still 136.8 MB. Free memory was 118.4 MB in the beginning and 118.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2720.51 ms. Allocated memory was 136.8 MB in the beginning and 222.8 MB in the end (delta: 86.0 MB). Free memory was 90.6 MB in the beginning and 118.8 MB in the end (delta: -28.2 MB). Peak memory consumption was 66.0 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...