/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 0.1.25-89f541c [2020-08-28 06:35:07,840 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-28 06:35:07,845 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-28 06:35:07,877 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-28 06:35:07,877 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-28 06:35:07,879 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-28 06:35:07,880 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-28 06:35:07,883 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-28 06:35:07,885 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-28 06:35:07,886 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-28 06:35:07,887 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-28 06:35:07,889 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-28 06:35:07,889 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-28 06:35:07,890 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-28 06:35:07,892 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-28 06:35:07,893 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-28 06:35:07,895 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-28 06:35:07,896 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-28 06:35:07,898 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-28 06:35:07,900 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-28 06:35:07,902 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-28 06:35:07,904 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-28 06:35:07,906 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-28 06:35:07,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-28 06:35:07,911 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-28 06:35:07,911 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-28 06:35:07,911 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-28 06:35:07,913 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-28 06:35:07,913 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-28 06:35:07,914 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-28 06:35:07,915 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-28 06:35:07,916 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-28 06:35:07,917 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-28 06:35:07,918 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-28 06:35:07,919 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-28 06:35:07,919 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-28 06:35:07,920 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-28 06:35:07,921 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-28 06:35:07,921 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-28 06:35:07,922 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-28 06:35:07,923 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-28 06:35:07,924 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-08-28 06:35:07,964 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-28 06:35:07,965 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-28 06:35:07,966 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-28 06:35:07,967 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-28 06:35:07,967 INFO L138 SettingsManager]: * Use SBE=true [2020-08-28 06:35:07,967 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-28 06:35:07,967 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-28 06:35:07,967 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-28 06:35:07,968 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-28 06:35:07,968 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-28 06:35:07,968 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-28 06:35:07,968 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-28 06:35:07,968 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-28 06:35:07,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-28 06:35:07,969 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-28 06:35:07,969 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-28 06:35:07,969 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-28 06:35:07,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-28 06:35:07,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-28 06:35:07,970 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-28 06:35:07,970 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-28 06:35:07,970 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-28 06:35:07,971 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-28 06:35:07,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-28 06:35:07,971 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-28 06:35:07,971 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-28 06:35:07,971 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-28 06:35:07,972 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.5;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.5;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.5;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.5;log-additional-information=true; [2020-08-28 06:35:08,493 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-28 06:35:08,517 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-28 06:35:08,522 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-28 06:35:08,524 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-28 06:35:08,524 INFO L275 PluginConnector]: CDTParser initialized [2020-08-28 06:35:08,525 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-08-28 06:35:08,609 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/756041ce0/5f8a7a1b34ea4815a173f6f74e126fc4/FLAGb8af38e64 [2020-08-28 06:35:09,440 INFO L306 CDTParser]: Found 1 translation units. [2020-08-28 06:35:09,441 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_remove_harness.i [2020-08-28 06:35:09,485 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/756041ce0/5f8a7a1b34ea4815a173f6f74e126fc4/FLAGb8af38e64 [2020-08-28 06:35:09,955 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/756041ce0/5f8a7a1b34ea4815a173f6f74e126fc4 [2020-08-28 06:35:09,969 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-28 06:35:09,972 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-28 06:35:09,973 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-28 06:35:09,973 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-28 06:35:09,978 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-28 06:35:09,979 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 06:35:09" (1/1) ... [2020-08-28 06:35:09,983 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 28.08 06:35:09, skipping insertion in model container [2020-08-28 06:35:09,984 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.08 06:35:09" (1/1) ... [2020-08-28 06:35:09,993 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-28 06:35:10,114 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-28 06:35:10,636 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 06:35:10,642 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 06:35:11,476 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,477 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,478 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,479 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,496 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,497 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,500 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,500 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,503 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,505 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,506 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,506 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:11,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 06:35:11,915 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 06:35:11,916 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 06:35:11,917 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 06:35:11,919 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 06:35:11,920 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 06:35:11,921 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 06:35:11,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 06:35:11,922 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 06:35:11,923 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 06:35:12,147 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 06:35:12,188 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,196 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,268 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,270 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,270 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,273 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,276 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,277 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,277 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,277 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,281 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,288 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,289 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,290 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,301 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,302 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,302 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,307 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 06:35:12,349 INFO L203 MainTranslator]: Completed pre-run [2020-08-28 06:35:12,370 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-28 06:35:12,371 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-28 06:35:12,411 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,412 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,412 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,413 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,417 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,428 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,430 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,431 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,432 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,433 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,434 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,512 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-28 06:35:12,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-28 06:35:12,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-28 06:35:12,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-28 06:35:12,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-28 06:35:12,522 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-28 06:35:12,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-28 06:35:12,524 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-28 06:35:12,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-28 06:35:12,525 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-28 06:35:12,559 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-28 06:35:12,578 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,585 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,626 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,627 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,629 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,629 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,630 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,632 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,633 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,634 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,634 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,635 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,636 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,636 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,637 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,639 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,640 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,641 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,641 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,646 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,647 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,665 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,666 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,674 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,684 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,685 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,687 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-28 06:35:12,692 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-28 06:35:12,729 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-28 06:35:12,741 INFO L168 Benchmark]: Toolchain (without parser) took 2765.55 ms. Allocated memory was 146.8 MB in the beginning and 230.7 MB in the end (delta: 83.9 MB). Free memory was 94.0 MB in the beginning and 125.6 MB in the end (delta: -31.6 MB). Peak memory consumption was 67.3 MB. Max. memory is 7.1 GB. [2020-08-28 06:35:12,743 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 146.8 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-28 06:35:12,749 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2761.59 ms. Allocated memory was 146.8 MB in the beginning and 230.7 MB in the end (delta: 83.9 MB). Free memory was 93.6 MB in the beginning and 125.6 MB in the end (delta: -32.1 MB). Peak memory consumption was 66.9 MB. Max. memory is 7.1 GB. [2020-08-28 06:35:12,752 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 146.8 MB. Free memory was 121.3 MB in the beginning and 121.1 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2761.59 ms. Allocated memory was 146.8 MB in the beginning and 230.7 MB in the end (delta: 83.9 MB). Free memory was 93.6 MB in the beginning and 125.6 MB in the end (delta: -32.1 MB). Peak memory consumption was 66.9 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...