/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=0.5 --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 0.1.25-89f541c [2020-08-28 06:35:08,795 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 06:35:08,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 06:35:08,827 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 06:35:08,828 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 06:35:08,829 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 06:35:08,831 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 06:35:08,833 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 06:35:08,834 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 06:35:08,835 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 06:35:08,837 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 06:35:08,838 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 06:35:08,838 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 06:35:08,840 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 06:35:08,841 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 06:35:08,842 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 06:35:08,843 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 06:35:08,845 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 06:35:08,847 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 06:35:08,849 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 06:35:08,851 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 06:35:08,852 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 06:35:08,854 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 06:35:08,855 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 06:35:08,858 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 06:35:08,859 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 06:35:08,859 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 06:35:08,860 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 06:35:08,861 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 06:35:08,862 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 06:35:08,862 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 06:35:08,863 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 06:35:08,864 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 06:35:08,865 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 06:35:08,866 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 06:35:08,866 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 06:35:08,867 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 06:35:08,868 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 06:35:08,868 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 06:35:08,869 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 06:35:08,870 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 06:35:08,871 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 [2020-08-28 06:35:08,912 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 06:35:08,913 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 06:35:08,914 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 06:35:08,914 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 06:35:08,914 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 06:35:08,915 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 06:35:08,916 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 06:35:08,916 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 06:35:08,916 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 06:35:08,916 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 06:35:08,917 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 06:35:08,917 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 06:35:08,917 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 06:35:08,917 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 06:35:08,917 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 06:35:08,918 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 06:35:08,918 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 06:35:08,918 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 06:35:08,918 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 06:35:08,918 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 06:35:08,919 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 06:35:08,919 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 06:35:08,919 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 06:35:08,919 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 06:35:08,920 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 06:35:08,920 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 06:35:08,920 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 06:35:08,920 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=0.5;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=0.5;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=0.5;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=0.5;log-additional-information=true; [2020-08-28 06:35:09,391 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 06:35:09,417 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 06:35:09,424 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 06:35:09,426 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 06:35:09,426 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 06:35:09,428 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-28 06:35:09,508 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1bcf279cc/6bd8847ae04c40a0a827824a3773ae21/FLAGcce9e7fe5 [2020-08-28 06:35:10,391 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 06:35:10,394 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-28 06:35:10,434 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1bcf279cc/6bd8847ae04c40a0a827824a3773ae21/FLAGcce9e7fe5 [2020-08-28 06:35:10,885 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/1bcf279cc/6bd8847ae04c40a0a827824a3773ae21 [2020-08-28 06:35:10,897 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 06:35:10,899 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 06:35:10,900 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 06:35:10,900 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 06:35:10,904 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 06:35:10,905 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 06:35:10" (1/1) ... [2020-08-28 06:35:10,909 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4507fef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 06:35:10, skipping insertion in model container [2020-08-28 06:35:10,910 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 06:35:10" (1/1) ... [2020-08-28 06:35:10,917 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 06:35:11,044 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 06:35:11,504 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 06:35:11,511 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 06:35:12,375 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,376 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,382 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,383 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,386 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,416 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,417 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,419 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,420 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,422 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,424 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,424 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,425 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 06:35:12,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 06:35:12,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 06:35:12,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 06:35:12,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 06:35:12,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 06:35:12,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 06:35:12,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 06:35:12,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 06:35:12,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 06:35:12,851 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 06:35:12,874 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,874 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,879 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,887 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,978 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,979 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,981 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,981 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,982 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,982 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,984 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,985 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,988 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,988 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,989 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,000 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,001 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,001 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,002 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,007 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,008 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,032 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,078 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 06:35:13,149 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 06:35:13,192 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 06:35:13,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 06:35:13,261 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,262 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,262 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,263 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,264 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 06:35:13,324 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 06:35:13,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 06:35:13,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 06:35:13,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 06:35:13,327 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 06:35:13,328 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 06:35:13,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 06:35:13,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 06:35:13,330 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 06:35:13,363 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 06:35:13,385 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,386 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,387 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,393 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,436 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,438 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,438 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,439 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,440 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,447 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,450 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,451 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,460 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:13,480 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 06:35:13,515 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 06:35:13,526 INFO L168 Benchmark]: Toolchain (without parser) took 2623.24 ms. Allocated memory was 139.5 MB in the beginning and 229.6 MB in the end (delta: 90.2 MB). Free memory was 92.3 MB in the beginning and 126.7 MB in the end (delta: -34.4 MB). Peak memory consumption was 63.6 MB. Max. memory is 7.1 GB. [2020-08-28 06:35:13,528 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 139.5 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-08-28 06:35:13,533 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2620.28 ms. Allocated memory was 139.5 MB in the beginning and 229.6 MB in the end (delta: 90.2 MB). Free memory was 92.0 MB in the beginning and 126.7 MB in the end (delta: -34.6 MB). Peak memory consumption was 63.4 MB. Max. memory is 7.1 GB. [2020-08-28 06:35:13,537 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 139.5 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2620.28 ms. Allocated memory was 139.5 MB in the beginning and 229.6 MB in the end (delta: 90.2 MB). Free memory was 92.0 MB in the beginning and 126.7 MB in the end (delta: -34.6 MB). Peak memory consumption was 63.4 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...