/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=0.3 --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_remove_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-177f698 [2020-08-22 04:51:58,232 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 04:51:58,235 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 04:51:58,277 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 04:51:58,279 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 04:51:58,290 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 04:51:58,293 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 04:51:58,295 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 04:51:58,297 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 04:51:58,301 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 04:51:58,302 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 04:51:58,304 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 04:51:58,304 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 04:51:58,307 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 04:51:58,310 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 04:51:58,312 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 04:51:58,313 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 04:51:58,314 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 04:51:58,316 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 04:51:58,323 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 04:51:58,325 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 04:51:58,326 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 04:51:58,327 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 04:51:58,328 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 04:51:58,333 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 04:51:58,333 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 04:51:58,333 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 04:51:58,336 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 04:51:58,337 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 04:51:58,339 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 04:51:58,339 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 04:51:58,340 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 04:51:58,340 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 04:51:58,341 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 04:51:58,342 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 04:51:58,342 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 04:51:58,343 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 04:51:58,343 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 04:51:58,343 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 04:51:58,344 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 04:51:58,346 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 04:51:58,347 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 04:51:58,393 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 04:51:58,393 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 04:51:58,396 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-22 04:51:58,396 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-22 04:51:58,396 INFO L138 SettingsManager]: * Use SBE=true [2020-08-22 04:51:58,397 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 04:51:58,397 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 04:51:58,397 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 04:51:58,397 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 04:51:58,398 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 04:51:58,399 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 04:51:58,399 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 04:51:58,399 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 04:51:58,400 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 04:51:58,400 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 04:51:58,400 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-22 04:51:58,401 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 04:51:58,401 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 04:51:58,401 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 04:51:58,401 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 04:51:58,402 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-22 04:51:58,402 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-22 04:51:58,402 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-22 04:51:58,402 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-22 04:51:58,402 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 04:51:58,403 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-22 04:51:58,403 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-22 04:51:58,403 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=0.3;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=0.3;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=0.3;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=0.3;log-additional-information=true; [2020-08-22 04:51:58,733 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 04:51:58,746 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 04:51:58,750 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 04:51:58,751 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 04:51:58,752 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 04:51:58,753 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-08-22 04:51:58,826 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/02fde0f58/84c91178ed974aae9f22b3fa2520852b/FLAG8fd8e2f71 [2020-08-22 04:51:59,636 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 04:51:59,638 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-08-22 04:51:59,683 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/02fde0f58/84c91178ed974aae9f22b3fa2520852b/FLAG8fd8e2f71 [2020-08-22 04:52:00,153 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/02fde0f58/84c91178ed974aae9f22b3fa2520852b [2020-08-22 04:52:00,162 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 04:52:00,164 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 04:52:00,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 04:52:00,165 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 04:52:00,168 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 04:52:00,169 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 04:52:00" (1/1) ... [2020-08-22 04:52:00,172 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30f0fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 04:52:00, skipping insertion in model container [2020-08-22 04:52:00,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 04:52:00" (1/1) ... [2020-08-22 04:52:00,181 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 04:52:00,292 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 04:52:00,741 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 04:52:00,749 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 04:52:01,737 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,738 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,738 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,739 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,740 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,757 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,758 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,760 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,761 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,763 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,764 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,765 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:01,766 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 04:52:02,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 04:52:02,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 04:52:02,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 04:52:02,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 04:52:02,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 04:52:02,133 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 04:52:02,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 04:52:02,138 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 04:52:02,139 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 04:52:02,319 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 04:52:02,359 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,367 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,438 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,443 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,443 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,444 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,444 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,448 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,449 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,449 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,449 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,453 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,453 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,461 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,488 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,502 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 04:52:02,567 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 04:52:02,600 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 04:52:02,601 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 04:52:02,677 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,678 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,681 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,695 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,696 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,697 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,697 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,698 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 04:52:02,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 04:52:02,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 04:52:02,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 04:52:02,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 04:52:02,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 04:52:02,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 04:52:02,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 04:52:02,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 04:52:02,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 04:52:02,798 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 04:52:02,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,827 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,878 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,880 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,881 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,881 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,881 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,882 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,884 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,888 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,889 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,898 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,899 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,906 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,914 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,915 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 04:52:02,918 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 04:52:02,951 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-22 04:52:02,961 INFO L168 Benchmark]: Toolchain (without parser) took 2794.52 ms. Allocated memory was 137.9 MB in the beginning and 226.0 MB in the end (delta: 88.1 MB). Free memory was 92.9 MB in the beginning and 122.0 MB in the end (delta: -29.1 MB). Peak memory consumption was 67.5 MB. Max. memory is 7.1 GB. [2020-08-22 04:52:02,962 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 137.9 MB. Free memory was 119.4 MB in the beginning and 119.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-22 04:52:02,967 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2791.53 ms. Allocated memory was 137.9 MB in the beginning and 226.0 MB in the end (delta: 88.1 MB). Free memory was 92.5 MB in the beginning and 122.0 MB in the end (delta: -29.5 MB). Peak memory consumption was 67.1 MB. Max. memory is 7.1 GB. [2020-08-22 04:52:02,970 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 137.9 MB. Free memory was 119.4 MB in the beginning and 119.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2791.53 ms. Allocated memory was 137.9 MB in the beginning and 226.0 MB in the end (delta: 88.1 MB). Free memory was 92.5 MB in the beginning and 122.0 MB in the end (delta: -29.5 MB). Peak memory consumption was 67.1 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...