./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b43b9bf8ca712ee4e9cb0a1ed016d86580839bba .............................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b43b9bf8ca712ee4e9cb0a1ed016d86580839bba .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 14:54:05,039 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 14:54:05,042 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 14:54:05,117 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 14:54:05,118 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 14:54:05,123 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 14:54:05,126 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 14:54:05,134 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 14:54:05,137 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 14:54:05,143 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 14:54:05,144 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 14:54:05,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 14:54:05,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 14:54:05,150 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 14:54:05,152 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 14:54:05,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 14:54:05,155 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 14:54:05,159 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 14:54:05,162 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 14:54:05,170 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 14:54:05,172 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 14:54:05,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 14:54:05,176 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 14:54:05,177 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 14:54:05,186 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 14:54:05,187 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 14:54:05,187 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 14:54:05,190 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 14:54:05,191 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 14:54:05,192 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 14:54:05,192 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 14:54:05,194 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 14:54:05,196 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 14:54:05,197 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 14:54:05,199 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 14:54:05,200 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 14:54:05,201 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 14:54:05,201 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 14:54:05,201 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 14:54:05,202 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 14:54:05,203 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 14:54:05,206 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-12-01 14:54:05,245 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 14:54:05,246 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 14:54:05,248 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 14:54:05,248 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 14:54:05,248 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 14:54:05,248 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 14:54:05,249 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 14:54:05,249 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 14:54:05,249 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 14:54:05,249 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 14:54:05,250 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 14:54:05,251 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 14:54:05,251 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 14:54:05,251 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 14:54:05,251 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 14:54:05,252 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 14:54:05,252 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 14:54:05,252 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 14:54:05,252 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 14:54:05,253 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 14:54:05,253 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 14:54:05,253 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 14:54:05,253 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-12-01 14:54:05,254 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 14:54:05,254 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 14:54:05,254 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 14:54:05,254 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 14:54:05,255 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b43b9bf8ca712ee4e9cb0a1ed016d86580839bba [2020-12-01 14:54:05,539 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 14:54:05,567 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 14:54:05,570 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 14:54:05,571 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 14:54:05,576 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 14:54:05,577 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 14:54:05,668 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/c2e1111ec/07190f990c284ddca53978264c8d18ed/FLAG1609ff54b [2020-12-01 14:54:06,515 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 14:54:06,516 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 14:54:06,567 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/c2e1111ec/07190f990c284ddca53978264c8d18ed/FLAG1609ff54b [2020-12-01 14:54:07,054 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/c2e1111ec/07190f990c284ddca53978264c8d18ed [2020-12-01 14:54:07,057 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 14:54:07,058 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 14:54:07,062 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 14:54:07,062 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 14:54:07,065 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 14:54:07,066 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:54:07" (1/1) ... [2020-12-01 14:54:07,068 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14b7d8e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:54:07, skipping insertion in model container [2020-12-01 14:54:07,069 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:54:07" (1/1) ... [2020-12-01 14:54:07,076 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 14:54:07,203 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 14:54:07,560 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 14:54:07,570 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 14:54:08,473 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 14:54:08,555 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,557 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,571 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,573 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,574 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,577 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,578 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,579 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:08,947 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 14:54:08,948 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 14:54:08,950 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 14:54:08,951 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 14:54:08,953 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 14:54:08,954 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 14:54:08,955 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 14:54:08,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 14:54:08,956 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 14:54:08,957 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 14:54:09,118 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,130 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,226 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 14:54:09,254 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 14:54:09,270 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 14:54:09,271 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 14:54:09,323 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 14:54:09,365 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,378 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,401 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 14:54:09,463 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 14:54:09,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 14:54:09,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 14:54:09,469 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 14:54:09,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 14:54:09,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 14:54:09,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 14:54:09,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 14:54:09,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 14:54:09,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,514 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:09,534 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 14:54:09,551 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-01 14:54:09,557 INFO L168 Benchmark]: Toolchain (without parser) took 2497.46 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 47.0 MB in the beginning and 42.2 MB in the end (delta: 4.8 MB). Peak memory consumption was 33.0 MB. Max. memory is 16.1 GB. [2020-12-01 14:54:09,558 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 86.0 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 14:54:09,558 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2492.81 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 46.9 MB in the beginning and 42.2 MB in the end (delta: 4.6 MB). Peak memory consumption was 33.0 MB. Max. memory is 16.1 GB. [2020-12-01 14:54:09,560 INFO L339 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 86.0 MB. Free memory is still 45.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2492.81 ms. Allocated memory was 86.0 MB in the beginning and 104.9 MB in the end (delta: 18.9 MB). Free memory was 46.9 MB in the beginning and 42.2 MB in the end (delta: 4.6 MB). Peak memory consumption was 33.0 MB. Max. memory is 16.1 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... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-01 14:54:11,868 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 14:54:11,871 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 14:54:11,906 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 14:54:11,906 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 14:54:11,908 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 14:54:11,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 14:54:11,912 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 14:54:11,914 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 14:54:11,916 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 14:54:11,917 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 14:54:11,919 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 14:54:11,920 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 14:54:11,921 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 14:54:11,922 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 14:54:11,924 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 14:54:11,925 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 14:54:11,927 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 14:54:11,929 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 14:54:11,932 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 14:54:11,934 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 14:54:11,936 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 14:54:11,938 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 14:54:11,939 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 14:54:11,943 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 14:54:11,944 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 14:54:11,944 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 14:54:11,945 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 14:54:11,946 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 14:54:11,947 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 14:54:11,948 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 14:54:11,949 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 14:54:11,950 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 14:54:11,951 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 14:54:11,952 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 14:54:11,953 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 14:54:11,953 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 14:54:11,954 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 14:54:11,954 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 14:54:11,955 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 14:54:11,956 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 14:54:11,957 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-12-01 14:54:11,982 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 14:54:11,983 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 14:54:11,984 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 14:54:11,984 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 14:54:11,985 INFO L138 SettingsManager]: * Use SBE=true [2020-12-01 14:54:11,985 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 14:54:11,985 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 14:54:11,985 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 14:54:11,986 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 14:54:11,986 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 14:54:11,986 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 14:54:11,986 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 14:54:11,987 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 14:54:11,987 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 14:54:11,987 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 14:54:11,987 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 14:54:11,987 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-01 14:54:11,988 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 14:54:11,988 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-01 14:54:11,988 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-01 14:54:11,988 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 14:54:11,989 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 14:54:11,989 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 14:54:11,989 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-12-01 14:54:11,989 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 14:54:11,989 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 14:54:11,990 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-01 14:54:11,990 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 14:54:11,990 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 14:54:11,990 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b43b9bf8ca712ee4e9cb0a1ed016d86580839bba [2020-12-01 14:54:12,355 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 14:54:12,398 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 14:54:12,400 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 14:54:12,401 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 14:54:12,401 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 14:54:12,402 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 14:54:12,475 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/a12b7c57d/f7497666b11542619d08b5ba8af6098b/FLAG647fd86f0 [2020-12-01 14:54:13,400 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 14:54:13,401 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-12-01 14:54:13,451 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/a12b7c57d/f7497666b11542619d08b5ba8af6098b/FLAG647fd86f0 [2020-12-01 14:54:13,858 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f802857b-7e32-4460-a8d9-1fb018ee6b79/bin/uautomizer/data/a12b7c57d/f7497666b11542619d08b5ba8af6098b [2020-12-01 14:54:13,860 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 14:54:13,862 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 14:54:13,863 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 14:54:13,863 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 14:54:13,871 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 14:54:13,872 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:54:13" (1/1) ... [2020-12-01 14:54:13,875 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12e18c1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:54:13, skipping insertion in model container [2020-12-01 14:54:13,875 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 02:54:13" (1/1) ... [2020-12-01 14:54:13,886 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 14:54:14,003 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 14:54:14,333 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 14:54:14,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 14:54:15,245 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 14:54:15,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,326 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,328 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,345 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,346 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,348 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,349 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,350 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,351 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,757 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 14:54:15,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 14:54:15,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 14:54:15,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 14:54:15,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 14:54:15,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 14:54:15,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 14:54:15,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 14:54:15,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 14:54:15,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 14:54:15,961 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:15,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,026 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 14:54:16,073 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 14:54:16,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 14:54:16,112 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 14:54:16,178 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 14:54:16,197 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,197 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,199 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,211 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 14:54:16,267 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 14:54:16,268 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 14:54:16,269 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 14:54:16,270 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 14:54:16,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 14:54:16,271 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 14:54:16,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 14:54:16,277 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 14:54:16,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 14:54:16,355 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 14:54:16,415 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 14:54:17,373 INFO L208 MainTranslator]: Completed translation [2020-12-01 14:54:17,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:54:17 WrapperNode [2020-12-01 14:54:17,374 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 14:54:17,375 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 14:54:17,376 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 14:54:17,376 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 14:54:17,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:54:17" (1/1) ... [2020-12-01 14:54:17,471 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-12-01 14:54:17,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 02:54:17" (1/1) ... [2020-12-01 14:54:17,526 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 14:54:17,526 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 14:54:17,528 INFO L168 Benchmark]: Toolchain (without parser) took 3665.50 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 42.1 MB in the beginning and 76.6 MB in the end (delta: -34.5 MB). Peak memory consumption was 54.7 MB. Max. memory is 16.1 GB. [2020-12-01 14:54:17,529 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 50.3 MB. Free memory was 31.7 MB in the beginning and 31.6 MB in the end (delta: 73.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 14:54:17,530 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3511.90 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 41.9 MB in the beginning and 37.1 MB in the end (delta: 4.8 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. [2020-12-01 14:54:17,531 INFO L168 Benchmark]: Boogie Procedure Inliner took 150.72 ms. Allocated memory is still 117.4 MB. Free memory was 37.1 MB in the beginning and 76.6 MB in the end (delta: -39.5 MB). Peak memory consumption was 2.4 MB. Max. memory is 16.1 GB. [2020-12-01 14:54:17,533 INFO L339 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 50.3 MB. Free memory was 31.7 MB in the beginning and 31.6 MB in the end (delta: 73.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3511.90 ms. Allocated memory was 71.3 MB in the beginning and 117.4 MB in the end (delta: 46.1 MB). Free memory was 41.9 MB in the beginning and 37.1 MB in the end (delta: 4.8 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 150.72 ms. Allocated memory is still 117.4 MB. Free memory was 37.1 MB in the beginning and 76.6 MB in the end (delta: -39.5 MB). Peak memory consumption was 2.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...