./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b .............................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b .................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 11:48:49,307 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 11:48:49,308 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 11:48:49,315 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 11:48:49,315 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 11:48:49,316 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 11:48:49,317 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 11:48:49,318 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 11:48:49,320 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 11:48:49,320 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 11:48:49,321 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 11:48:49,322 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 11:48:49,322 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 11:48:49,322 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 11:48:49,323 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 11:48:49,324 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 11:48:49,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 11:48:49,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 11:48:49,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 11:48:49,328 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 11:48:49,329 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 11:48:49,329 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 11:48:49,330 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 11:48:49,331 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 11:48:49,332 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 11:48:49,332 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 11:48:49,333 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 11:48:49,333 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 11:48:49,333 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 11:48:49,334 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 11:48:49,334 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 11:48:49,334 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 11:48:49,335 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 11:48:49,335 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 11:48:49,336 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 11:48:49,336 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 11:48:49,336 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 11:48:49,336 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 11:48:49,336 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 11:48:49,337 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 11:48:49,337 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 11:48:49,338 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 11:48:49,347 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 11:48:49,347 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 11:48:49,348 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 11:48:49,348 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 11:48:49,348 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 11:48:49,349 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 11:48:49,349 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 11:48:49,350 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 11:48:49,350 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 11:48:49,350 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 11:48:49,350 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 11:48:49,350 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 11:48:49,350 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 11:48:49,350 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 11:48:49,351 INFO L138 SettingsManager]: * To the following directory=dump/ 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_768d9fe7-4400-4860-a1ab-471253ba1aa4/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(__VERIFIER_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 -> fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b [2019-12-07 11:48:49,450 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 11:48:49,458 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 11:48:49,461 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 11:48:49,462 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 11:48:49,462 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 11:48:49,463 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-12-07 11:48:49,501 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/350e930fb/f2e9fccefe2842e79c60376dc376f0d9/FLAG529b5d856 [2019-12-07 11:48:50,066 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 11:48:50,067 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-12-07 11:48:50,087 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/350e930fb/f2e9fccefe2842e79c60376dc376f0d9/FLAG529b5d856 [2019-12-07 11:48:50,482 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/350e930fb/f2e9fccefe2842e79c60376dc376f0d9 [2019-12-07 11:48:50,484 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 11:48:50,485 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 11:48:50,486 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 11:48:50,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 11:48:50,488 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 11:48:50,489 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:48:50" (1/1) ... [2019-12-07 11:48:50,491 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@25e58ec4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:48:50, skipping insertion in model container [2019-12-07 11:48:50,491 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:48:50" (1/1) ... [2019-12-07 11:48:50,496 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 11:48:50,556 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 11:48:50,753 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:48:50,756 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:48:51,198 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:48:51,249 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,250 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,250 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,259 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,260 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,261 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,261 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,263 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,263 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,264 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,264 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,526 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:48:51,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:48:51,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:48:51,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:48:51,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:48:51,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:48:51,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:48:51,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:48:51,530 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:48:51,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:48:51,638 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,638 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,641 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,646 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,679 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,681 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:48:51,700 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 11:48:51,710 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:48:51,711 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:48:51,731 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:48:51,740 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,741 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,741 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,741 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,742 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,746 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,746 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,747 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,747 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,748 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,748 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,748 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,749 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:48:51,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:48:51,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:48:51,771 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:48:51,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:48:51,772 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:48:51,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:48:51,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:48:51,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:48:51,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:48:51,790 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,791 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,791 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,794 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:51,807 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:48:51,817 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 11:48:51,821 INFO L168 Benchmark]: Toolchain (without parser) took 1335.23 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 116.9 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -93.3 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 GB. [2019-12-07 11:48:51,821 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:48:51,822 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1333.64 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 116.9 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -93.3 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 GB. [2019-12-07 11:48:51,823 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1333.64 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 116.9 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -93.3 MB). Peak memory consumption was 44.1 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-07 11:48:52,980 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 11:48:52,981 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 11:48:52,989 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 11:48:52,990 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 11:48:52,990 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 11:48:52,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 11:48:52,993 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 11:48:52,994 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 11:48:52,994 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 11:48:52,995 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 11:48:52,996 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 11:48:52,996 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 11:48:52,997 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 11:48:52,997 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 11:48:52,998 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 11:48:52,999 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 11:48:52,999 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 11:48:53,001 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 11:48:53,002 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 11:48:53,003 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 11:48:53,004 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 11:48:53,005 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 11:48:53,005 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 11:48:53,007 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 11:48:53,007 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 11:48:53,007 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 11:48:53,008 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 11:48:53,008 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 11:48:53,009 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 11:48:53,009 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 11:48:53,010 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 11:48:53,010 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 11:48:53,011 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 11:48:53,011 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 11:48:53,012 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 11:48:53,012 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 11:48:53,012 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 11:48:53,012 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 11:48:53,013 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 11:48:53,013 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 11:48:53,014 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 11:48:53,023 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 11:48:53,024 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 11:48:53,024 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 11:48:53,024 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 11:48:53,025 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 11:48:53,025 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 11:48:53,025 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 11:48:53,025 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 11:48:53,025 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 11:48:53,025 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 11:48:53,025 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 11:48:53,026 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 11:48:53,026 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 11:48:53,026 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 11:48:53,026 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 11:48:53,026 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 11:48:53,026 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 11:48:53,026 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 11:48:53,027 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 11:48:53,027 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 11:48:53,028 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 11:48:53,028 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 11:48:53,028 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 11:48:53,028 INFO L138 SettingsManager]: * To the following directory=dump/ 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_768d9fe7-4400-4860-a1ab-471253ba1aa4/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(__VERIFIER_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 -> fabdcbb2d84c1b294f55ea8f676bdcac23fb5c8b [2019-12-07 11:48:53,202 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 11:48:53,209 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 11:48:53,212 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 11:48:53,212 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 11:48:53,213 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 11:48:53,213 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-12-07 11:48:53,252 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/fb72b8cdd/5efb2bfa9639449c9390f3ea2e89539a/FLAG08c952b75 [2019-12-07 11:48:53,854 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 11:48:53,854 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/sv-benchmarks/c/aws-c-common/aws_array_list_ensure_capacity_harness.i [2019-12-07 11:48:53,874 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/fb72b8cdd/5efb2bfa9639449c9390f3ea2e89539a/FLAG08c952b75 [2019-12-07 11:48:54,281 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_768d9fe7-4400-4860-a1ab-471253ba1aa4/bin/uautomizer/data/fb72b8cdd/5efb2bfa9639449c9390f3ea2e89539a [2019-12-07 11:48:54,283 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 11:48:54,284 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 11:48:54,284 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 11:48:54,284 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 11:48:54,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 11:48:54,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:48:54" (1/1) ... [2019-12-07 11:48:54,289 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40b29636 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:48:54, skipping insertion in model container [2019-12-07 11:48:54,289 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 11:48:54" (1/1) ... [2019-12-07 11:48:54,294 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 11:48:54,353 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 11:48:54,560 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:48:54,564 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:48:55,008 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:48:55,060 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,061 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,061 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,072 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,072 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,074 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,075 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,076 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,077 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,077 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:48:55,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:48:55,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:48:55,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:48:55,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:48:55,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:48:55,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:48:55,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:48:55,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:48:55,351 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:48:55,464 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,465 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,468 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,473 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,506 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,509 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:48:55,533 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 11:48:55,543 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 11:48:55,544 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 11:48:55,565 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 11:48:55,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,576 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,580 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,580 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,582 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,582 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 11:48:55,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 11:48:55,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 11:48:55,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 11:48:55,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 11:48:55,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 11:48:55,608 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 11:48:55,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 11:48:55,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 11:48:55,609 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 11:48:55,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,627 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,628 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,631 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,644 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 11:48:55,645 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 11:48:56,199 INFO L208 MainTranslator]: Completed translation [2019-12-07 11:48:56,199 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:48:56 WrapperNode [2019-12-07 11:48:56,199 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 11:48:56,200 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 11:48:56,200 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 11:48:56,200 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 11:48:56,206 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:48:56" (1/1) ... [2019-12-07 11:48:56,236 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 11:48:56,258 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 11:48:56" (1/1) ... [2019-12-07 11:48:56,258 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 11:48:56,258 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 11:48:56,260 INFO L168 Benchmark]: Toolchain (without parser) took 1975.62 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -177.5 MB). Peak memory consumption was 47.4 MB. Max. memory is 11.5 GB. [2019-12-07 11:48:56,260 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:48:56,261 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1915.48 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -177.5 MB). Peak memory consumption was 287.9 MB. Max. memory is 11.5 GB. [2019-12-07 11:48:56,261 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.24 ms. Allocated memory is still 1.3 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 11:48:56,262 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1915.48 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -177.5 MB). Peak memory consumption was 287.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 58.24 ms. Allocated memory is still 1.3 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...