/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=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.5 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-5644d1e-m [2020-08-19 07:01:11,014 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-19 07:01:11,017 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-19 07:01:11,042 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-19 07:01:11,043 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-19 07:01:11,044 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-19 07:01:11,045 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-19 07:01:11,047 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-19 07:01:11,049 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-19 07:01:11,050 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-19 07:01:11,051 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-19 07:01:11,052 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-19 07:01:11,052 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-19 07:01:11,053 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-19 07:01:11,054 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-19 07:01:11,055 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-19 07:01:11,056 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-19 07:01:11,057 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-19 07:01:11,059 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-19 07:01:11,061 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-19 07:01:11,062 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-19 07:01:11,064 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-19 07:01:11,065 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-19 07:01:11,066 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-19 07:01:11,068 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-19 07:01:11,068 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-19 07:01:11,069 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-19 07:01:11,070 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-19 07:01:11,070 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-19 07:01:11,071 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-19 07:01:11,071 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-19 07:01:11,072 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-19 07:01:11,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-19 07:01:11,074 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-19 07:01:11,075 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-19 07:01:11,075 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-19 07:01:11,076 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-19 07:01:11,076 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-19 07:01:11,076 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-19 07:01:11,077 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-19 07:01:11,078 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-19 07:01:11,078 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 07:01:11,101 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-19 07:01:11,101 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-19 07:01:11,103 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-19 07:01:11,103 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-19 07:01:11,103 INFO L138 SettingsManager]: * Use SBE=true [2020-08-19 07:01:11,103 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-19 07:01:11,104 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-19 07:01:11,104 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-19 07:01:11,104 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-19 07:01:11,104 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-19 07:01:11,104 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-19 07:01:11,105 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-19 07:01:11,105 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-19 07:01:11,105 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-19 07:01:11,105 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-19 07:01:11,105 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-19 07:01:11,106 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-19 07:01:11,106 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-19 07:01:11,106 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-19 07:01:11,106 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-19 07:01:11,107 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-19 07:01:11,107 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-19 07:01:11,107 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-19 07:01:11,107 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-19 07:01:11,107 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-19 07:01:11,108 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-19 07:01:11,108 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-19 07:01:11,108 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=SMALLESTAMONGWIDE;tolerance=0.5; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.5; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.5; [2020-08-19 07:01:11,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-19 07:01:11,445 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-19 07:01:11,451 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-19 07:01:11,454 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-19 07:01:11,454 INFO L275 PluginConnector]: CDTParser initialized [2020-08-19 07:01:11,455 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-19 07:01:11,529 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ed27c7956/dce82c33684f47e8a8d1f800c9922f53/FLAGf055c1bd9 [2020-08-19 07:01:12,513 INFO L306 CDTParser]: Found 1 translation units. [2020-08-19 07:01:12,515 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-19 07:01:12,570 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ed27c7956/dce82c33684f47e8a8d1f800c9922f53/FLAGf055c1bd9 [2020-08-19 07:01:12,911 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ed27c7956/dce82c33684f47e8a8d1f800c9922f53 [2020-08-19 07:01:12,920 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-19 07:01:12,922 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-19 07:01:12,923 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-19 07:01:12,924 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-19 07:01:12,927 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-19 07:01:12,928 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 07:01:12" (1/1) ... [2020-08-19 07:01:12,931 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f9a5625 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 07:01:12, skipping insertion in model container [2020-08-19 07:01:12,932 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 07:01:12" (1/1) ... [2020-08-19 07:01:12,940 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-19 07:01:13,055 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-19 07:01:13,452 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-19 07:01:13,458 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-19 07:01:14,240 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,241 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,242 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,243 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,267 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,268 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,276 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,276 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-19 07:01:14,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-19 07:01:14,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-19 07:01:14,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-19 07:01:14,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-19 07:01:14,733 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-19 07:01:14,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-19 07:01:14,735 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-19 07:01:14,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-19 07:01:14,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-19 07:01:14,863 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-19 07:01:14,885 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,886 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,890 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,898 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,963 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,964 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,965 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,965 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,966 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,966 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,967 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,968 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,968 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,968 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,969 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,970 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,970 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,973 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,973 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,974 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,974 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,978 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,978 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,987 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,988 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:14,988 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-19 07:01:15,039 INFO L203 MainTranslator]: Completed pre-run [2020-08-19 07:01:15,056 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-19 07:01:15,057 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-19 07:01:15,101 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,102 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,103 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,104 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,106 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,116 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,117 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,119 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,119 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,121 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,121 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,122 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,122 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-19 07:01:15,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-19 07:01:15,205 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-19 07:01:15,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-19 07:01:15,207 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-19 07:01:15,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-19 07:01:15,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-19 07:01:15,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-19 07:01:15,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-19 07:01:15,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-19 07:01:15,270 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-19 07:01:15,288 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,289 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,290 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,296 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,322 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,323 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,327 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,328 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,330 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,330 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,330 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,331 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,334 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,335 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,342 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,343 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,343 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 07:01:15,351 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-19 07:01:15,374 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-19 07:01:15,381 INFO L168 Benchmark]: Toolchain (without parser) took 2457.69 ms. Allocated memory was 140.0 MB in the beginning and 228.1 MB in the end (delta: 88.1 MB). Free memory was 94.4 MB in the beginning and 123.9 MB in the end (delta: -29.5 MB). Peak memory consumption was 67.1 MB. Max. memory is 7.1 GB. [2020-08-19 07:01:15,382 INFO L168 Benchmark]: CDTParser took 1.12 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-19 07:01:15,383 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2454.07 ms. Allocated memory was 140.0 MB in the beginning and 228.1 MB in the end (delta: 88.1 MB). Free memory was 94.2 MB in the beginning and 123.9 MB in the end (delta: -29.7 MB). Peak memory consumption was 66.8 MB. Max. memory is 7.1 GB. [2020-08-19 07:01:15,385 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.12 ms. Allocated memory is still 140.0 MB. Free memory was 121.5 MB in the beginning and 121.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2454.07 ms. Allocated memory was 140.0 MB in the beginning and 228.1 MB in the end (delta: 88.1 MB). Free memory was 94.2 MB in the beginning and 123.9 MB in the end (delta: -29.7 MB). Peak memory consumption was 66.8 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...