/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.8 --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_either_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-89f541c [2020-08-28 04:12:29,555 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 04:12:29,559 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 04:12:29,587 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 04:12:29,588 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 04:12:29,589 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 04:12:29,591 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 04:12:29,593 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 04:12:29,594 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 04:12:29,596 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 04:12:29,597 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 04:12:29,599 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 04:12:29,599 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 04:12:29,602 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 04:12:29,603 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 04:12:29,605 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 04:12:29,607 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 04:12:29,608 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 04:12:29,613 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 04:12:29,617 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 04:12:29,621 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 04:12:29,623 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 04:12:29,626 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 04:12:29,628 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 04:12:29,634 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 04:12:29,635 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 04:12:29,635 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 04:12:29,640 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 04:12:29,640 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 04:12:29,643 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 04:12:29,643 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 04:12:29,644 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 04:12:29,645 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 04:12:29,647 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 04:12:29,648 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 04:12:29,648 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 04:12:29,649 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 04:12:29,649 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 04:12:29,650 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 04:12:29,651 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 04:12:29,652 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 04:12:29,653 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 04:12:29,714 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 04:12:29,715 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 04:12:29,716 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 04:12:29,716 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 04:12:29,717 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 04:12:29,717 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 04:12:29,717 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 04:12:29,717 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 04:12:29,717 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 04:12:29,718 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 04:12:29,718 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 04:12:29,718 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 04:12:29,718 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 04:12:29,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 04:12:29,719 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 04:12:29,719 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 04:12:29,719 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 04:12:29,719 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 04:12:29,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 04:12:29,720 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 04:12:29,720 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 04:12:29,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 04:12:29,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 04:12:29,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 04:12:29,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 04:12:29,721 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 04:12:29,721 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 04:12:29,721 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=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.8;log-additional-information=true; [2020-08-28 04:12:30,191 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 04:12:30,210 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 04:12:30,215 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 04:12:30,216 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 04:12:30,217 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 04:12:30,218 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-28 04:12:30,312 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/afa6ae71b/8c162ab277c14702bcc5a07231c11cd1/FLAG35f09079c [2020-08-28 04:12:31,153 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 04:12:31,154 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-28 04:12:31,204 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/afa6ae71b/8c162ab277c14702bcc5a07231c11cd1/FLAG35f09079c [2020-08-28 04:12:31,694 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/afa6ae71b/8c162ab277c14702bcc5a07231c11cd1 [2020-08-28 04:12:31,708 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 04:12:31,710 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 04:12:31,712 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 04:12:31,712 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 04:12:31,716 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 04:12:31,717 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 04:12:31" (1/1) ... [2020-08-28 04:12:31,722 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2df5f720 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.08 04:12:31, skipping insertion in model container [2020-08-28 04:12:31,722 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 04:12:31" (1/1) ... [2020-08-28 04:12:31,732 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 04:12:31,907 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 04:12:32,406 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 04:12:32,416 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 04:12:33,389 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,391 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,407 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,408 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,411 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,415 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,420 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,422 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,422 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,425 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:33,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 04:12:33,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 04:12:33,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 04:12:33,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 04:12:33,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 04:12:33,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 04:12:33,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 04:12:33,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 04:12:33,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 04:12:33,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 04:12:34,059 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 04:12:34,082 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,083 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,087 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,097 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,192 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,193 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,195 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,195 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,197 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,198 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,201 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,209 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,209 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,210 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,210 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,213 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,214 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,237 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,238 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,238 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,263 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 04:12:34,341 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 04:12:34,386 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 04:12:34,390 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 04:12:34,432 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,442 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,443 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,444 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 04:12:34,484 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 04:12:34,484 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 04:12:34,485 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 04:12:34,486 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 04:12:34,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 04:12:34,487 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 04:12:34,488 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 04:12:34,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 04:12:34,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 04:12:34,515 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 04:12:34,530 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,531 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,532 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,537 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,564 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,564 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,565 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,565 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,566 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,567 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,567 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,568 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,568 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,572 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,572 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,573 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,576 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,577 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,584 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,586 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,586 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 04:12:34,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 04:12:34,614 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 04:12:34,623 INFO L168 Benchmark]: Toolchain (without parser) took 2911.13 ms. Allocated memory was 138.9 MB in the beginning and 229.1 MB in the end (delta: 90.2 MB). Free memory was 93.0 MB in the beginning and 124.9 MB in the end (delta: -31.8 MB). Peak memory consumption was 66.6 MB. Max. memory is 7.1 GB. [2020-08-28 04:12:34,624 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-28 04:12:34,625 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2907.23 ms. Allocated memory was 138.9 MB in the beginning and 229.1 MB in the end (delta: 90.2 MB). Free memory was 92.8 MB in the beginning and 124.9 MB in the end (delta: -32.1 MB). Peak memory consumption was 66.4 MB. Max. memory is 7.1 GB. [2020-08-28 04:12:34,627 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2907.23 ms. Allocated memory was 138.9 MB in the beginning and 229.1 MB in the end (delta: 90.2 MB). Free memory was 92.8 MB in the beginning and 124.9 MB in the end (delta: -32.1 MB). Peak memory consumption was 66.4 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...