/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 produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=1000 --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_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-eb0fd7c [2020-09-21 12:41:06,565 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-21 12:41:06,569 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-21 12:41:06,616 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-21 12:41:06,616 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-21 12:41:06,624 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-21 12:41:06,626 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-21 12:41:06,630 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-21 12:41:06,634 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-21 12:41:06,637 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-21 12:41:06,639 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-21 12:41:06,640 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-21 12:41:06,640 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-21 12:41:06,644 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-21 12:41:06,646 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-21 12:41:06,648 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-21 12:41:06,650 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-21 12:41:06,651 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-21 12:41:06,653 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-21 12:41:06,663 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-21 12:41:06,666 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-21 12:41:06,667 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-21 12:41:06,668 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-21 12:41:06,669 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-21 12:41:06,682 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-21 12:41:06,688 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-21 12:41:06,688 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-21 12:41:06,689 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-21 12:41:06,690 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-21 12:41:06,691 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-21 12:41:06,691 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-21 12:41:06,694 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-21 12:41:06,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-21 12:41:06,696 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-21 12:41:06,701 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-21 12:41:06,701 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-21 12:41:06,702 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-21 12:41:06,703 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-21 12:41:06,703 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-21 12:41:06,704 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-21 12:41:06,706 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-21 12:41:06,707 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 [2020-09-21 12:41:06,756 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-21 12:41:06,756 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-21 12:41:06,759 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-21 12:41:06,759 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-21 12:41:06,759 INFO L138 SettingsManager]: * Use SBE=true [2020-09-21 12:41:06,759 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-21 12:41:06,760 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-21 12:41:06,760 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-21 12:41:06,760 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-21 12:41:06,761 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-21 12:41:06,762 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-21 12:41:06,762 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-21 12:41:06,763 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-21 12:41:06,763 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-21 12:41:06,763 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-21 12:41:06,764 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-21 12:41:06,764 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-21 12:41:06,764 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-21 12:41:06,764 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-21 12:41:06,764 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-21 12:41:06,765 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-21 12:41:06,765 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-21 12:41:06,765 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-21 12:41:06,765 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-21 12:41:06,766 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-21 12:41:06,766 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-21 12:41:06,766 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-21 12:41:06,766 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 -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=1000;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=1000;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=1000;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=1000;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=1000;interpolation-heuristic=SMALLEST;log-additional-information=true; [2020-09-21 12:41:07,278 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-21 12:41:07,303 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-21 12:41:07,308 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-21 12:41:07,310 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-21 12:41:07,313 INFO L275 PluginConnector]: CDTParser initialized [2020-09-21 12:41:07,314 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-09-21 12:41:07,399 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/23c33f1ad/cca0dd852e5c42c9ad8920c4ac5b68e3/FLAG7c132a0b2 [2020-09-21 12:41:08,321 INFO L306 CDTParser]: Found 1 translation units. [2020-09-21 12:41:08,322 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_push_harness.i [2020-09-21 12:41:08,380 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/23c33f1ad/cca0dd852e5c42c9ad8920c4ac5b68e3/FLAG7c132a0b2 [2020-09-21 12:41:08,797 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/23c33f1ad/cca0dd852e5c42c9ad8920c4ac5b68e3 [2020-09-21 12:41:08,810 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-21 12:41:08,817 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-21 12:41:08,818 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-21 12:41:08,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-21 12:41:08,823 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-21 12:41:08,824 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:41:08" (1/1) ... [2020-09-21 12:41:08,829 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@400e73d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.09 12:41:08, skipping insertion in model container [2020-09-21 12:41:08,830 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.09 12:41:08" (1/1) ... [2020-09-21 12:41:08,840 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-21 12:41:08,975 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-21 12:41:09,474 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-21 12:41:09,484 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-21 12:41:10,436 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,437 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,438 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,441 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,459 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,460 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,462 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,463 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,466 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,467 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,468 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,469 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:10,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-21 12:41:10,979 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-21 12:41:10,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-21 12:41:10,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-21 12:41:10,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-21 12:41:10,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-21 12:41:10,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-21 12:41:10,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-21 12:41:10,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-21 12:41:10,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-21 12:41:11,141 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-21 12:41:11,168 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,175 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,245 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,249 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,254 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,255 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,263 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,265 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,265 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,281 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-21 12:41:11,326 INFO L203 MainTranslator]: Completed pre-run [2020-09-21 12:41:11,347 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-21 12:41:11,348 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-21 12:41:11,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,391 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,391 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,406 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,407 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,408 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,408 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,409 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,410 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,410 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,410 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-21 12:41:11,463 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-21 12:41:11,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-21 12:41:11,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-21 12:41:11,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-21 12:41:11,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-21 12:41:11,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-21 12:41:11,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-21 12:41:11,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-21 12:41:11,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-21 12:41:11,494 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-21 12:41:11,510 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,516 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,543 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,544 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,544 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,545 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,545 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,546 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,546 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,547 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,548 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,549 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,551 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,552 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,552 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,553 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,553 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,553 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,557 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,558 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,569 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,570 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,571 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-21 12:41:11,589 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-21 12:41:11,633 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-21 12:41:11,645 INFO L168 Benchmark]: Toolchain (without parser) took 2828.05 ms. Allocated memory was 144.7 MB in the beginning and 224.9 MB in the end (delta: 80.2 MB). Free memory was 92.3 MB in the beginning and 123.6 MB in the end (delta: -31.3 MB). Peak memory consumption was 64.3 MB. Max. memory is 7.1 GB. [2020-09-21 12:41:11,646 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 144.7 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-21 12:41:11,653 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2819.51 ms. Allocated memory was 144.7 MB in the beginning and 224.9 MB in the end (delta: 80.2 MB). Free memory was 91.6 MB in the beginning and 123.6 MB in the end (delta: -32.0 MB). Peak memory consumption was 63.6 MB. Max. memory is 7.1 GB. [2020-09-21 12:41:11,658 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 144.7 MB. Free memory was 119.2 MB in the beginning and 119.0 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2819.51 ms. Allocated memory was 144.7 MB in the beginning and 224.9 MB in the end (delta: 80.2 MB). Free memory was 91.6 MB in the beginning and 123.6 MB in the end (delta: -32.0 MB). Peak memory consumption was 63.6 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...