/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=0.4 -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 00:32:44,922 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-19 00:32:44,925 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-19 00:32:44,969 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-19 00:32:44,970 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-19 00:32:44,971 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-19 00:32:44,972 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-19 00:32:44,974 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-19 00:32:44,976 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-19 00:32:44,977 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-19 00:32:44,978 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-19 00:32:44,979 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-19 00:32:44,979 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-19 00:32:44,980 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-19 00:32:44,982 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-19 00:32:44,983 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-19 00:32:44,984 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-19 00:32:44,984 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-19 00:32:44,986 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-19 00:32:44,988 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-19 00:32:44,990 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-19 00:32:44,991 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-19 00:32:44,992 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-19 00:32:44,993 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-19 00:32:44,995 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-19 00:32:44,995 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-19 00:32:44,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-19 00:32:44,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-19 00:32:44,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-19 00:32:44,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-19 00:32:44,998 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-19 00:32:44,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-19 00:32:45,000 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-19 00:32:45,001 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-19 00:32:45,002 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-19 00:32:45,002 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-19 00:32:45,003 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-19 00:32:45,003 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-19 00:32:45,003 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-19 00:32:45,004 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-19 00:32:45,004 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-19 00:32:45,005 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 00:32:45,027 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-19 00:32:45,027 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-19 00:32:45,029 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-08-19 00:32:45,029 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-08-19 00:32:45,029 INFO L138 SettingsManager]: * Use SBE=true [2020-08-19 00:32:45,029 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-19 00:32:45,030 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-19 00:32:45,030 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-19 00:32:45,030 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-19 00:32:45,030 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-19 00:32:45,030 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-19 00:32:45,031 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-19 00:32:45,031 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-19 00:32:45,031 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-19 00:32:45,031 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-19 00:32:45,031 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-08-19 00:32:45,032 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-19 00:32:45,032 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-19 00:32:45,032 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-19 00:32:45,032 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-19 00:32:45,033 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-08-19 00:32:45,033 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-08-19 00:32:45,033 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-08-19 00:32:45,033 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-08-19 00:32:45,033 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-19 00:32:45,034 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-08-19 00:32:45,034 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-08-19 00:32:45,034 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=0.4; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> enumeration-timeout=5;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.4; [2020-08-19 00:32:45,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-19 00:32:45,366 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-19 00:32:45,370 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-19 00:32:45,371 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-19 00:32:45,372 INFO L275 PluginConnector]: CDTParser initialized [2020-08-19 00:32:45,373 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-19 00:32:45,442 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0c036e40a/3e5f210a68674f9797cb1fa48b20fab8/FLAG84f38d42f [2020-08-19 00:32:46,238 INFO L306 CDTParser]: Found 1 translation units. [2020-08-19 00:32:46,238 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-08-19 00:32:46,277 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0c036e40a/3e5f210a68674f9797cb1fa48b20fab8/FLAG84f38d42f [2020-08-19 00:32:46,760 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/0c036e40a/3e5f210a68674f9797cb1fa48b20fab8 [2020-08-19 00:32:46,770 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-19 00:32:46,772 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-19 00:32:46,773 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-19 00:32:46,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-19 00:32:46,777 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-19 00:32:46,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 12:32:46" (1/1) ... [2020-08-19 00:32:46,781 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@30f0fe3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.08 12:32:46, skipping insertion in model container [2020-08-19 00:32:46,781 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.08 12:32:46" (1/1) ... [2020-08-19 00:32:46,789 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-19 00:32:46,943 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-19 00:32:47,406 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-19 00:32:47,414 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-19 00:32:48,249 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,250 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,251 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,251 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,268 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,269 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,271 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,272 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,274 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,275 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,276 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,277 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-19 00:32:48,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-19 00:32:48,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-19 00:32:48,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-19 00:32:48,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-19 00:32:48,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-19 00:32:48,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-19 00:32:48,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-19 00:32:48,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-19 00:32:48,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-19 00:32:48,923 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-19 00:32:48,945 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,946 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,951 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:48,959 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,019 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,020 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,021 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,021 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,022 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,022 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,025 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,025 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,026 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,029 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,034 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,035 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,043 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,061 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-19 00:32:49,104 INFO L203 MainTranslator]: Completed pre-run [2020-08-19 00:32:49,140 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-08-19 00:32:49,141 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-08-19 00:32:49,225 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,226 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,227 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,228 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,244 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,246 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,248 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,249 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,252 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,318 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-08-19 00:32:49,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-08-19 00:32:49,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-08-19 00:32:49,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-08-19 00:32:49,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-08-19 00:32:49,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-08-19 00:32:49,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-08-19 00:32:49,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-08-19 00:32:49,325 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-08-19 00:32:49,326 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-08-19 00:32:49,363 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-08-19 00:32:49,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,393 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,400 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,445 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,446 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,447 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,447 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,448 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,448 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,449 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,449 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,450 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,451 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,451 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,453 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,453 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,454 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,455 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,455 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,457 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,460 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,461 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,472 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,473 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,474 WARN L1484 CHandler]: Possible shadowing of function index [2020-08-19 00:32:49,493 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-19 00:32:49,525 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-08-19 00:32:49,535 INFO L168 Benchmark]: Toolchain (without parser) took 2759.96 ms. Allocated memory was 140.5 MB in the beginning and 231.7 MB in the end (delta: 91.2 MB). Free memory was 95.4 MB in the beginning and 128.5 MB in the end (delta: -33.1 MB). Peak memory consumption was 66.6 MB. Max. memory is 7.1 GB. [2020-08-19 00:32:49,537 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 140.5 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-08-19 00:32:49,542 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2756.82 ms. Allocated memory was 140.5 MB in the beginning and 231.7 MB in the end (delta: 91.2 MB). Free memory was 95.2 MB in the beginning and 128.5 MB in the end (delta: -33.3 MB). Peak memory consumption was 66.4 MB. Max. memory is 7.1 GB. [2020-08-19 00:32:49,545 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 140.5 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2756.82 ms. Allocated memory was 140.5 MB in the beginning and 231.7 MB in the end (delta: 91.2 MB). Free memory was 95.2 MB in the beginning and 128.5 MB in the end (delta: -33.3 MB). Peak memory consumption was 66.4 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...