/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_remove_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-177f698 [2020-08-22 06:29:14,161 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 06:29:14,164 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 06:29:14,191 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 06:29:14,192 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 06:29:14,193 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 06:29:14,194 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 06:29:14,196 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 06:29:14,198 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 06:29:14,199 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 06:29:14,200 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 06:29:14,201 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 06:29:14,201 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 06:29:14,202 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 06:29:14,204 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 06:29:14,205 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 06:29:14,206 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 06:29:14,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 06:29:14,209 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 06:29:14,211 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 06:29:14,212 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 06:29:14,213 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 06:29:14,215 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 06:29:14,215 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 06:29:14,218 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 06:29:14,218 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 06:29:14,218 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 06:29:14,219 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 06:29:14,220 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 06:29:14,221 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 06:29:14,221 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 06:29:14,222 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 06:29:14,222 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 06:29:14,223 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 06:29:14,224 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 06:29:14,224 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 06:29:14,225 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 06:29:14,225 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 06:29:14,226 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 06:29:14,227 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 06:29:14,227 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 06:29:14,228 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 06:29:14,262 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 06:29:14,262 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 06:29:14,267 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-22 06:29:14,268 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-22 06:29:14,268 INFO L138 SettingsManager]: * Use SBE=true [2020-08-22 06:29:14,268 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 06:29:14,268 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 06:29:14,269 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 06:29:14,269 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 06:29:14,269 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 06:29:14,269 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 06:29:14,269 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 06:29:14,270 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 06:29:14,270 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 06:29:14,270 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 06:29:14,270 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-22 06:29:14,270 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 06:29:14,271 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 06:29:14,272 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 06:29:14,272 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 06:29:14,272 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-22 06:29:14,273 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-22 06:29:14,273 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-22 06:29:14,273 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-22 06:29:14,273 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 06:29:14,273 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-22 06:29:14,273 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-22 06:29:14,274 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; [2020-08-22 06:29:14,576 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 06:29:14,588 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 06:29:14,592 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 06:29:14,593 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 06:29:14,594 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 06:29:14,595 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-08-22 06:29:14,672 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/46acc0c66/6b10bbc0bc33492190707b6e14438fd0/FLAG64ca92f19 [2020-08-22 06:29:15,464 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 06:29:15,465 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-08-22 06:29:15,519 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/46acc0c66/6b10bbc0bc33492190707b6e14438fd0/FLAG64ca92f19 [2020-08-22 06:29:16,022 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/46acc0c66/6b10bbc0bc33492190707b6e14438fd0 [2020-08-22 06:29:16,030 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 06:29:16,032 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 06:29:16,033 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 06:29:16,033 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 06:29:16,037 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 06:29:16,038 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 06:29:16" (1/1) ... [2020-08-22 06:29:16,041 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@341eb48f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 06:29:16, skipping insertion in model container [2020-08-22 06:29:16,041 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 06:29:16" (1/1) ... [2020-08-22 06:29:16,049 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 06:29:16,154 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 06:29:16,595 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 06:29:16,602 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 06:29:17,543 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,544 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,545 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,546 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,562 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,563 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,566 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,567 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:17,572 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 06:29:18,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 06:29:18,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 06:29:18,066 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 06:29:18,068 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 06:29:18,069 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 06:29:18,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 06:29:18,070 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 06:29:18,071 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 06:29:18,072 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 06:29:18,277 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 06:29:18,357 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,369 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,475 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,478 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,478 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,478 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,480 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,481 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,483 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,483 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,484 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,487 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,488 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,488 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,489 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,499 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,514 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,515 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,528 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,529 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,533 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 06:29:18,580 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 06:29:18,609 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 06:29:18,609 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 06:29:18,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,680 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,680 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,681 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,681 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,687 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,687 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,688 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,689 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,690 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,690 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,691 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,691 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,722 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 06:29:18,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 06:29:18,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 06:29:18,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 06:29:18,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 06:29:18,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 06:29:18,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 06:29:18,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 06:29:18,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 06:29:18,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 06:29:18,751 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 06:29:18,768 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,774 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,799 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,800 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,801 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,801 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,802 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,803 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,804 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,804 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,804 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,805 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,806 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,807 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,808 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,808 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,811 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,812 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,819 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,820 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,827 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,827 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,828 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,831 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 06:29:18,850 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-22 06:29:18,857 INFO L168 Benchmark]: Toolchain (without parser) took 2823.64 ms. Allocated memory was 138.4 MB in the beginning and 225.4 MB in the end (delta: 87.0 MB). Free memory was 93.0 MB in the beginning and 121.0 MB in the end (delta: -28.0 MB). Peak memory consumption was 67.5 MB. Max. memory is 7.1 GB. [2020-08-22 06:29:18,858 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 138.4 MB. Free memory was 120.0 MB in the beginning and 119.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-22 06:29:18,859 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2820.54 ms. Allocated memory was 138.4 MB in the beginning and 225.4 MB in the end (delta: 87.0 MB). Free memory was 92.6 MB in the beginning and 121.0 MB in the end (delta: -28.4 MB). Peak memory consumption was 67.1 MB. Max. memory is 7.1 GB. [2020-08-22 06:29:18,861 INFO L336 ainManager$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 138.4 MB. Free memory was 120.0 MB in the beginning and 119.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2820.54 ms. Allocated memory was 138.4 MB in the beginning and 225.4 MB in the end (delta: 87.0 MB). Free memory was 92.6 MB in the beginning and 121.0 MB in the end (delta: -28.4 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...