/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=5 --traceabstraction.additional.smt.options interpolation-heuristic=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=1.0 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-5644d1e-m [2020-08-19 02:58:36,968 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-19 02:58:36,971 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-19 02:58:37,014 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-19 02:58:37,014 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-19 02:58:37,023 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-19 02:58:37,026 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-19 02:58:37,029 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-19 02:58:37,031 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-19 02:58:37,034 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-19 02:58:37,035 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-19 02:58:37,036 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-19 02:58:37,036 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-19 02:58:37,039 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-19 02:58:37,041 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-19 02:58:37,043 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-19 02:58:37,044 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-19 02:58:37,045 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-19 02:58:37,046 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-19 02:58:37,054 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-19 02:58:37,055 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-19 02:58:37,057 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-19 02:58:37,058 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-19 02:58:37,059 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-19 02:58:37,070 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-19 02:58:37,071 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-19 02:58:37,073 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-19 02:58:37,074 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-19 02:58:37,074 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-19 02:58:37,075 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-19 02:58:37,075 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-19 02:58:37,078 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-19 02:58:37,079 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-19 02:58:37,079 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-19 02:58:37,080 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-19 02:58:37,080 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-19 02:58:37,085 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-19 02:58:37,085 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-19 02:58:37,085 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-19 02:58:37,086 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-19 02:58:37,087 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-19 02:58:37,089 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 [2020-08-19 02:58:37,127 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-19 02:58:37,127 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-19 02:58:37,128 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-19 02:58:37,129 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-19 02:58:37,129 INFO L138 SettingsManager]: * Use SBE=true [2020-08-19 02:58:37,129 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-19 02:58:37,129 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-19 02:58:37,129 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-19 02:58:37,130 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-19 02:58:37,130 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-19 02:58:37,130 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-19 02:58:37,130 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-19 02:58:37,130 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-19 02:58:37,131 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-19 02:58:37,131 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-19 02:58:37,131 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-19 02:58:37,131 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-19 02:58:37,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-19 02:58:37,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-19 02:58:37,132 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-19 02:58:37,132 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-19 02:58:37,132 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-19 02:58:37,132 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-19 02:58:37,133 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-19 02:58:37,133 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-19 02:58:37,133 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-19 02:58:37,133 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-19 02:58:37,133 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=5;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=1.0; [2020-08-19 02:58:37,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-19 02:58:37,437 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-19 02:58:37,440 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-19 02:58:37,442 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-19 02:58:37,444 INFO L275 PluginConnector]: CDTParser initialized [2020-08-19 02:58:37,445 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-19 02:58:37,508 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fc227c63e/9c1623a10f8d4082a05d0c17725a2623/FLAGa0686de8b [2020-08-19 02:58:38,294 INFO L306 CDTParser]: Found 1 translation units. [2020-08-19 02:58:38,297 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_up_harness.i [2020-08-19 02:58:38,351 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fc227c63e/9c1623a10f8d4082a05d0c17725a2623/FLAGa0686de8b [2020-08-19 02:58:38,391 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/fc227c63e/9c1623a10f8d4082a05d0c17725a2623 [2020-08-19 02:58:38,404 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-19 02:58:38,406 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-19 02:58:38,408 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-19 02:58:38,408 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-19 02:58:38,412 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-19 02:58:38,413 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 02:58:38" (1/1) ... [2020-08-19 02:58:38,417 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5044472d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 02:58:38, skipping insertion in model container [2020-08-19 02:58:38,417 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 02:58:38" (1/1) ... [2020-08-19 02:58:38,427 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-19 02:58:38,570 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-19 02:58:39,035 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-19 02:58:39,044 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-19 02:58:39,907 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,908 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,909 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,910 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,911 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,927 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,928 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,930 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,931 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,933 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,934 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,935 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:39,936 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-19 02:58:40,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-19 02:58:40,402 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-19 02:58:40,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-19 02:58:40,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-19 02:58:40,406 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-19 02:58:40,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-19 02:58:40,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-19 02:58:40,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-19 02:58:40,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-19 02:58:40,573 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-19 02:58:40,597 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,598 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,609 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,623 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,697 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,698 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,699 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,700 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,700 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,701 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,702 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,702 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,703 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,703 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,704 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,706 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,707 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,707 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,708 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,711 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,711 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,719 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,720 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,720 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,742 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-19 02:58:40,790 INFO L203 MainTranslator]: Completed pre-run [2020-08-19 02:58:40,828 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-19 02:58:40,831 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-19 02:58:40,911 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,912 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,913 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,915 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,932 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,934 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,936 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,937 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,938 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,939 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,940 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:40,941 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-19 02:58:41,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-19 02:58:41,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-19 02:58:41,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-19 02:58:41,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-19 02:58:41,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-19 02:58:41,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-19 02:58:41,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-19 02:58:41,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-19 02:58:41,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-19 02:58:41,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-19 02:58:41,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,079 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,080 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,087 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,135 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,136 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,137 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,138 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,138 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,139 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,139 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,140 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,141 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,142 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,142 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,143 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,144 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,145 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,146 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,147 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,148 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,151 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,152 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,165 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,167 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,168 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 02:58:41,187 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-19 02:58:41,218 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-19 02:58:41,227 INFO L168 Benchmark]: Toolchain (without parser) took 2818.92 ms. Allocated memory was 140.5 MB in the beginning and 233.8 MB in the end (delta: 93.3 MB). Free memory was 94.8 MB in the beginning and 130.4 MB in the end (delta: -35.7 MB). Peak memory consumption was 66.0 MB. Max. memory is 7.1 GB. [2020-08-19 02:58:41,229 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 140.5 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-19 02:58:41,233 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2814.59 ms. Allocated memory was 140.5 MB in the beginning and 233.8 MB in the end (delta: 93.3 MB). Free memory was 94.3 MB in the beginning and 130.4 MB in the end (delta: -36.1 MB). Peak memory consumption was 65.6 MB. Max. memory is 7.1 GB. [2020-08-19 02:58:41,236 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 140.5 MB. Free memory was 122.0 MB in the beginning and 121.8 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2814.59 ms. Allocated memory was 140.5 MB in the beginning and 233.8 MB in the end (delta: 93.3 MB). Free memory was 94.3 MB in the beginning and 130.4 MB in the end (delta: -36.1 MB). Peak memory consumption was 65.6 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...