/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 true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLEST --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_ref_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-24 18:35:00,710 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-24 18:35:00,717 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-24 18:35:00,745 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-24 18:35:00,745 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-24 18:35:00,747 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-24 18:35:00,748 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-24 18:35:00,750 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-24 18:35:00,752 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-24 18:35:00,754 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-24 18:35:00,755 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-24 18:35:00,756 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-24 18:35:00,757 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-24 18:35:00,758 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-24 18:35:00,759 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-24 18:35:00,761 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-24 18:35:00,762 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-24 18:35:00,763 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-24 18:35:00,766 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-24 18:35:00,768 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-24 18:35:00,770 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-24 18:35:00,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-24 18:35:00,774 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-24 18:35:00,775 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-24 18:35:00,778 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-24 18:35:00,778 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-24 18:35:00,779 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-24 18:35:00,780 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-24 18:35:00,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-24 18:35:00,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-24 18:35:00,782 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-24 18:35:00,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-24 18:35:00,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-24 18:35:00,786 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-24 18:35:00,787 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-24 18:35:00,788 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-24 18:35:00,789 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-24 18:35:00,789 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-24 18:35:00,789 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-24 18:35:00,792 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-24 18:35:00,793 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-24 18:35:00,794 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 18:35:00,827 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-24 18:35:00,827 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-24 18:35:00,830 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-24 18:35:00,830 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-24 18:35:00,831 INFO L138 SettingsManager]: * Use SBE=true [2020-09-24 18:35:00,831 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-24 18:35:00,831 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-24 18:35:00,831 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-24 18:35:00,831 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-24 18:35:00,832 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-24 18:35:00,832 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-24 18:35:00,832 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-24 18:35:00,832 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-24 18:35:00,832 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-24 18:35:00,833 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-24 18:35:00,833 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-24 18:35:00,833 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-24 18:35:00,833 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-24 18:35:00,833 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-24 18:35:00,835 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-24 18:35:00,836 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-24 18:35:00,836 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-24 18:35:00,836 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-24 18:35:00,836 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-24 18:35:00,836 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-24 18:35:00,837 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-24 18:35:00,837 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-24 18:35:00,837 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 -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLEST;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLEST;log-additional-information=true; [2020-09-24 18:35:01,320 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-24 18:35:01,344 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-24 18:35:01,349 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-24 18:35:01,353 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-24 18:35:01,353 INFO L275 PluginConnector]: CDTParser initialized [2020-09-24 18:35:01,355 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-09-24 18:35:01,442 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/501b5e4d3/e9bdec3ff84d418487e58a2d84657e8a/FLAG4a00f84a8 [2020-09-24 18:35:02,334 INFO L306 CDTParser]: Found 1 translation units. [2020-09-24 18:35:02,338 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-09-24 18:35:02,370 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/501b5e4d3/e9bdec3ff84d418487e58a2d84657e8a/FLAG4a00f84a8 [2020-09-24 18:35:02,770 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/501b5e4d3/e9bdec3ff84d418487e58a2d84657e8a [2020-09-24 18:35:02,789 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-24 18:35:02,797 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-24 18:35:02,798 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-24 18:35:02,798 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-24 18:35:02,803 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-24 18:35:02,804 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 06:35:02" (1/1) ... [2020-09-24 18:35:02,809 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f30f63e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.09 06:35:02, skipping insertion in model container [2020-09-24 18:35:02,809 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.09 06:35:02" (1/1) ... [2020-09-24 18:35:02,819 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-24 18:35:02,977 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-24 18:35:03,509 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 18:35:03,517 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 18:35:04,527 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,531 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,555 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,556 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,558 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,559 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,562 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,563 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,564 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:04,565 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 18:35:05,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 18:35:05,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 18:35:05,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 18:35:05,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 18:35:05,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 18:35:05,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 18:35:05,126 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 18:35:05,127 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 18:35:05,128 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 18:35:05,405 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 18:35:05,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,517 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,518 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,518 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,520 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,520 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,521 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,522 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,522 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,523 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,524 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,525 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,537 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,538 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,546 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,562 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 18:35:05,599 INFO L203 MainTranslator]: Completed pre-run [2020-09-24 18:35:05,621 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-24 18:35:05,622 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-24 18:35:05,688 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,689 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,689 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,690 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,690 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,698 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,698 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,700 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,701 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,702 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,703 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,703 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-24 18:35:05,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-24 18:35:05,745 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-24 18:35:05,746 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-24 18:35:05,747 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-24 18:35:05,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-24 18:35:05,748 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-24 18:35:05,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-24 18:35:05,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-24 18:35:05,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-24 18:35:05,776 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-24 18:35:05,792 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,798 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,836 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,837 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,837 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,838 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,839 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,840 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,841 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,841 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,842 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,843 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,845 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,845 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,846 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,846 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,849 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,850 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,858 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,859 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,860 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-24 18:35:05,868 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-24 18:35:05,888 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-24 18:35:05,897 INFO L168 Benchmark]: Toolchain (without parser) took 3103.03 ms. Allocated memory was 146.3 MB in the beginning and 230.2 MB in the end (delta: 83.9 MB). Free memory was 93.0 MB in the beginning and 128.7 MB in the end (delta: -35.6 MB). Peak memory consumption was 62.9 MB. Max. memory is 7.1 GB. [2020-09-24 18:35:05,898 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 146.3 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-24 18:35:05,899 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3094.87 ms. Allocated memory was 146.3 MB in the beginning and 230.2 MB in the end (delta: 83.9 MB). Free memory was 92.6 MB in the beginning and 128.7 MB in the end (delta: -36.1 MB). Peak memory consumption was 62.5 MB. Max. memory is 7.1 GB. [2020-09-24 18:35:05,902 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 146.3 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3094.87 ms. Allocated memory was 146.3 MB in the beginning and 230.2 MB in the end (delta: 83.9 MB). Free memory was 92.6 MB in the beginning and 128.7 MB in the end (delta: -36.1 MB). Peak memory consumption was 62.5 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...