/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_swap_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-177f698 [2020-08-22 06:29:15,293 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 06:29:15,297 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 06:29:15,338 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 06:29:15,340 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 06:29:15,350 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 06:29:15,353 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 06:29:15,355 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 06:29:15,356 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 06:29:15,358 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 06:29:15,359 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 06:29:15,362 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 06:29:15,362 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 06:29:15,366 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 06:29:15,367 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 06:29:15,368 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 06:29:15,369 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 06:29:15,373 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 06:29:15,374 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 06:29:15,380 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 06:29:15,383 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 06:29:15,384 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 06:29:15,385 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 06:29:15,386 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 06:29:15,390 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 06:29:15,390 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 06:29:15,390 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 06:29:15,393 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 06:29:15,393 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 06:29:15,395 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 06:29:15,395 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 06:29:15,396 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 06:29:15,397 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 06:29:15,398 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 06:29:15,399 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 06:29:15,399 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 06:29:15,400 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 06:29:15,400 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 06:29:15,401 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 06:29:15,402 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 06:29:15,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 06:29:15,404 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 06:29:15,449 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 06:29:15,449 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 06:29:15,452 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-22 06:29:15,452 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-22 06:29:15,452 INFO L138 SettingsManager]: * Use SBE=true [2020-08-22 06:29:15,452 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 06:29:15,453 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 06:29:15,453 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 06:29:15,453 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 06:29:15,453 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 06:29:15,454 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 06:29:15,455 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 06:29:15,455 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 06:29:15,455 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 06:29:15,455 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 06:29:15,456 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-22 06:29:15,456 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 06:29:15,456 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 06:29:15,456 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 06:29:15,456 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 06:29:15,457 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-22 06:29:15,457 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-22 06:29:15,457 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-22 06:29:15,457 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-22 06:29:15,457 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 06:29:15,458 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-22 06:29:15,458 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-22 06:29:15,458 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 06:29:15,770 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 06:29:15,782 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 06:29:15,786 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 06:29:15,787 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 06:29:15,788 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 06:29:15,788 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-08-22 06:29:15,852 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c871dd9a5/fcdd7f50c13c44dda3e4ef7513135da8/FLAGc55a211a7 [2020-08-22 06:29:16,752 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 06:29:16,753 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_swap_harness.i [2020-08-22 06:29:16,808 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c871dd9a5/fcdd7f50c13c44dda3e4ef7513135da8/FLAGc55a211a7 [2020-08-22 06:29:17,200 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/c871dd9a5/fcdd7f50c13c44dda3e4ef7513135da8 [2020-08-22 06:29:17,209 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 06:29:17,210 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 06:29:17,212 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 06:29:17,212 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 06:29:17,215 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 06:29:17,216 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 06:29:17" (1/1) ... [2020-08-22 06:29:17,219 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 06:29:17, skipping insertion in model container [2020-08-22 06:29:17,220 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 06:29:17" (1/1) ... [2020-08-22 06:29:17,228 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 06:29:17,340 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 06:29:17,796 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 06:29:17,802 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 06:29:18,579 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,580 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,582 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,582 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,583 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,598 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,599 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,602 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,604 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,605 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,606 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,606 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:18,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 06:29:18,912 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 06:29:18,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 06:29:18,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 06:29:18,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 06:29:18,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 06:29:18,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 06:29:18,918 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 06:29:18,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 06:29:18,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 06:29:19,136 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 06:29:19,202 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,213 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,323 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,329 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,330 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,333 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,334 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,334 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,334 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,337 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,338 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,346 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,347 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,373 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 06:29:19,408 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 06:29:19,430 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-22 06:29:19,431 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-22 06:29:19,484 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,485 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,485 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,486 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,486 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,493 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,494 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,495 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,496 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,497 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,497 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,498 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,498 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,542 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-22 06:29:19,543 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-22 06:29:19,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-22 06:29:19,544 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-22 06:29:19,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-22 06:29:19,546 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-22 06:29:19,546 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-22 06:29:19,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-22 06:29:19,547 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-22 06:29:19,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-22 06:29:19,576 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-22 06:29:19,594 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,633 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,634 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,635 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,636 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,637 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,637 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,638 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,639 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,639 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,639 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,640 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,641 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,641 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,643 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,643 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,644 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,644 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,648 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,648 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,655 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,657 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,657 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-22 06:29:19,669 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 06:29:19,689 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-22 06:29:19,696 INFO L168 Benchmark]: Toolchain (without parser) took 2484.63 ms. Allocated memory was 138.9 MB in the beginning and 227.0 MB in the end (delta: 88.1 MB). Free memory was 93.5 MB in the beginning and 122.1 MB in the end (delta: -28.6 MB). Peak memory consumption was 67.9 MB. Max. memory is 7.1 GB. [2020-08-22 06:29:19,697 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-22 06:29:19,698 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2481.41 ms. Allocated memory was 138.9 MB in the beginning and 227.0 MB in the end (delta: 88.1 MB). Free memory was 93.1 MB in the beginning and 122.1 MB in the end (delta: -29.1 MB). Peak memory consumption was 67.4 MB. Max. memory is 7.1 GB. [2020-08-22 06:29:19,700 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 2481.41 ms. Allocated memory was 138.9 MB in the beginning and 227.0 MB in the end (delta: 88.1 MB). Free memory was 93.1 MB in the beginning and 122.1 MB in the end (delta: -29.1 MB). Peak memory consumption was 67.4 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...