/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 --rcfgbuilder.size.of.a.code.block SingleStatement --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=SMALLESTAMONGWIDE --traceabstraction.additional.smt.options tolerance=0.2 --traceabstraction.additional.smt.options log-additional-information=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-c90d42b [2020-09-25 11:29:54,313 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-25 11:29:54,318 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-25 11:29:54,368 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-25 11:29:54,368 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-25 11:29:54,379 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-25 11:29:54,382 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-25 11:29:54,386 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-25 11:29:54,389 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-25 11:29:54,393 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-25 11:29:54,394 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-25 11:29:54,395 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-25 11:29:54,395 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-25 11:29:54,399 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-25 11:29:54,402 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-25 11:29:54,404 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-25 11:29:54,406 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-25 11:29:54,407 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-25 11:29:54,409 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-25 11:29:54,419 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-25 11:29:54,422 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-25 11:29:54,423 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-25 11:29:54,424 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-25 11:29:54,425 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-25 11:29:54,428 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-25 11:29:54,428 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-25 11:29:54,429 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-25 11:29:54,431 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-25 11:29:54,432 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-25 11:29:54,434 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-25 11:29:54,434 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-25 11:29:54,435 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-25 11:29:54,436 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-25 11:29:54,437 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-25 11:29:54,438 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-25 11:29:54,438 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-25 11:29:54,439 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-25 11:29:54,439 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-25 11:29:54,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-25 11:29:54,441 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-25 11:29:54,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-25 11:29:54,443 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 [2020-09-25 11:29:54,494 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-25 11:29:54,494 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-25 11:29:54,497 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-25 11:29:54,497 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-25 11:29:54,497 INFO L138 SettingsManager]: * Use SBE=true [2020-09-25 11:29:54,498 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-25 11:29:54,498 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-25 11:29:54,498 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-25 11:29:54,498 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-25 11:29:54,499 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-25 11:29:54,500 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-25 11:29:54,500 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-25 11:29:54,500 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-25 11:29:54,501 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-25 11:29:54,501 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-25 11:29:54,501 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-25 11:29:54,501 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-25 11:29:54,502 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-25 11:29:54,502 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-25 11:29:54,502 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-25 11:29:54,502 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-25 11:29:54,502 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-25 11:29:54,503 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-25 11:29:54,503 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-25 11:29:54,503 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-25 11:29:54,503 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-25 11:29:54,504 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-25 11:29:54,504 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.rcfgbuilder: Size of a code block -> SingleStatement 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 -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=SMALLESTAMONGWIDE;tolerance=0.2;log-additional-information=true; [2020-09-25 11:29:55,047 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-25 11:29:55,065 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-25 11:29:55,070 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-25 11:29:55,072 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-25 11:29:55,072 INFO L275 PluginConnector]: CDTParser initialized [2020-09-25 11:29:55,073 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-09-25 11:29:55,155 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/922486620/91df31f21a3b4bfbbf23269cf1dc2dba/FLAG4ffa80313 [2020-09-25 11:29:56,036 INFO L306 CDTParser]: Found 1 translation units. [2020-09-25 11:29:56,038 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/aws-c-common/aws_priority_queue_s_sift_either_harness.i [2020-09-25 11:29:56,085 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/922486620/91df31f21a3b4bfbbf23269cf1dc2dba/FLAG4ffa80313 [2020-09-25 11:29:56,544 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/922486620/91df31f21a3b4bfbbf23269cf1dc2dba [2020-09-25 11:29:56,560 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-25 11:29:56,567 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-25 11:29:56,568 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-25 11:29:56,568 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-25 11:29:56,572 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-25 11:29:56,574 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 11:29:56" (1/1) ... [2020-09-25 11:29:56,579 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cccd554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.09 11:29:56, skipping insertion in model container [2020-09-25 11:29:56,579 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.09 11:29:56" (1/1) ... [2020-09-25 11:29:56,588 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-25 11:29:56,716 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-25 11:29:57,197 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 11:29:57,205 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 11:29:58,025 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,026 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,026 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,027 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,028 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,044 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,045 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,049 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,050 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,052 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,053 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,054 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,055 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 11:29:58,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 11:29:58,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 11:29:58,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 11:29:58,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 11:29:58,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 11:29:58,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 11:29:58,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 11:29:58,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 11:29:58,391 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 11:29:58,590 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 11:29:58,646 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,648 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,654 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,684 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,850 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,852 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,854 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,855 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,855 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,856 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,857 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,858 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,860 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,861 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,861 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,862 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,862 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,875 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,876 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,877 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,881 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,882 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,901 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,905 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,906 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:58,932 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 11:29:59,010 INFO L203 MainTranslator]: Completed pre-run [2020-09-25 11:29:59,060 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-09-25 11:29:59,064 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-09-25 11:29:59,147 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,147 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,148 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,149 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,150 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,158 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,158 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,160 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,161 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,162 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,163 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,164 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,164 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,204 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-09-25 11:29:59,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-09-25 11:29:59,206 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-09-25 11:29:59,208 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-09-25 11:29:59,209 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-09-25 11:29:59,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-09-25 11:29:59,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-09-25 11:29:59,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-09-25 11:29:59,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-09-25 11:29:59,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-09-25 11:29:59,242 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-09-25 11:29:59,261 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,262 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,263 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,270 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,298 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,299 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,300 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,300 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,301 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,302 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,303 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,304 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,304 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,305 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,306 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,306 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,307 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,308 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,309 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,309 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,310 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,314 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,326 WARN L1484 CHandler]: Possible shadowing of function index [2020-09-25 11:29:59,334 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-25 11:29:59,357 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-09-25 11:29:59,366 INFO L168 Benchmark]: Toolchain (without parser) took 2802.36 ms. Allocated memory was 139.5 MB in the beginning and 229.6 MB in the end (delta: 90.2 MB). Free memory was 92.9 MB in the beginning and 126.5 MB in the end (delta: -33.6 MB). Peak memory consumption was 64.5 MB. Max. memory is 7.1 GB. [2020-09-25 11:29:59,368 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 139.5 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-09-25 11:29:59,369 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2793.92 ms. Allocated memory was 139.5 MB in the beginning and 229.6 MB in the end (delta: 90.2 MB). Free memory was 92.2 MB in the beginning and 126.5 MB in the end (delta: -34.3 MB). Peak memory consumption was 63.9 MB. Max. memory is 7.1 GB. [2020-09-25 11:29:59,372 INFO L336 ainManager$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 139.5 MB. Free memory was 119.7 MB in the beginning and 119.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2793.92 ms. Allocated memory was 139.5 MB in the beginning and 229.6 MB in the end (delta: 90.2 MB). Free memory was 92.2 MB in the beginning and 126.5 MB in the end (delta: -34.3 MB). Peak memory consumption was 63.9 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...