./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 a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37eed2706dc7cb5efe824218ba6010323a1769d3 .............................................................................................................................................................................................................. 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_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 37eed2706dc7cb5efe824218ba6010323a1769d3 ..................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:40:35,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:40:35,933 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:40:35,989 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:40:35,989 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:40:35,991 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:40:35,993 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:40:35,995 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:40:35,998 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:40:35,999 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:40:36,000 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:40:36,002 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:40:36,002 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:40:36,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:40:36,005 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:40:36,006 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:40:36,007 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:40:36,008 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:40:36,010 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:40:36,013 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:40:36,015 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:40:36,017 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:40:36,018 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:40:36,019 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:40:36,023 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:40:36,023 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:40:36,024 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:40:36,025 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:40:36,025 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:40:36,026 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:40:36,027 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:40:36,028 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:40:36,029 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:40:36,030 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:40:36,031 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:40:36,032 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:40:36,032 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:40:36,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:40:36,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:40:36,034 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:40:36,035 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:40:36,036 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:40:36,059 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:40:36,059 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:40:36,060 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:40:36,060 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:40:36,061 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:40:36,061 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:40:36,062 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:40:36,062 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:40:36,062 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:40:36,063 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:40:36,063 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:40:36,063 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:40:36,063 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:40:36,064 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:40:36,064 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:40:36,064 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:40:36,065 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:40:36,065 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:40:36,065 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:40:36,065 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:40:36,066 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:40:36,066 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:40:36,066 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:40:36,066 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:40:36,067 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:40:36,067 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:40:36,067 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:40:36,067 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_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2020-11-28 04:40:36,302 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:40:36,330 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:40:36,333 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:40:36,334 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:40:36,335 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:40:36,336 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 04:40:36,425 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/4a69b6f07/5ae38a2ba41f42f3a7d49186f8b141da/FLAG11fcc8079 [2020-11-28 04:40:37,131 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:40:37,132 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 04:40:37,176 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/4a69b6f07/5ae38a2ba41f42f3a7d49186f8b141da/FLAG11fcc8079 [2020-11-28 04:40:37,246 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/4a69b6f07/5ae38a2ba41f42f3a7d49186f8b141da [2020-11-28 04:40:37,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:40:37,251 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:40:37,255 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:40:37,255 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:40:37,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:40:37,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:37" (1/1) ... [2020-11-28 04:40:37,261 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1669dbdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:37, skipping insertion in model container [2020-11-28 04:40:37,261 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:37" (1/1) ... [2020-11-28 04:40:37,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:40:37,406 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:40:37,832 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:37,837 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:38,678 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:38,755 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,756 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,758 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:38,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,216 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:39,218 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:39,221 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:39,224 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:39,227 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:39,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:39,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:39,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:39,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:39,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:39,477 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,484 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:39,577 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:40:39,593 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:39,594 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:39,626 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:39,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,650 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,655 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,656 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,656 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,659 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,660 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:39,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:39,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:39,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:39,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:39,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:39,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:39,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:39,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:39,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:39,759 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,767 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:39,830 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:39,849 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) [2020-11-28 04:40:39,854 INFO L168 Benchmark]: Toolchain (without parser) took 2601.53 ms. Allocated memory was 104.9 MB in the beginning and 132.1 MB in the end (delta: 27.3 MB). Free memory was 66.9 MB in the beginning and 90.6 MB in the end (delta: -23.7 MB). Peak memory consumption was 33.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:39,855 INFO L168 Benchmark]: CDTParser took 1.37 ms. Allocated memory is still 79.7 MB. Free memory was 42.0 MB in the beginning and 42.0 MB in the end (delta: 36.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:40:39,856 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2597.68 ms. Allocated memory was 104.9 MB in the beginning and 132.1 MB in the end (delta: 27.3 MB). Free memory was 66.7 MB in the beginning and 90.6 MB in the end (delta: -23.9 MB). Peak memory consumption was 33.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:39,858 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.37 ms. Allocated memory is still 79.7 MB. Free memory was 42.0 MB in the beginning and 42.0 MB in the end (delta: 36.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2597.68 ms. Allocated memory was 104.9 MB in the beginning and 132.1 MB in the end (delta: 27.3 MB). Free memory was 66.7 MB in the beginning and 90.6 MB in the end (delta: -23.9 MB). Peak memory consumption was 33.5 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-a4ecdab [2020-11-28 04:40:42,066 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:40:42,068 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:40:42,101 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:40:42,102 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:40:42,103 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:40:42,105 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:40:42,108 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:40:42,110 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:40:42,112 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:40:42,113 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:40:42,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:40:42,122 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:40:42,123 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:40:42,125 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:40:42,126 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:40:42,127 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:40:42,130 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:40:42,133 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:40:42,138 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:40:42,142 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:40:42,146 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:40:42,148 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:40:42,152 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:40:42,159 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:40:42,162 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:40:42,162 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:40:42,163 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:40:42,164 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:40:42,165 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:40:42,165 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:40:42,166 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:40:42,167 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:40:42,167 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:40:42,168 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:40:42,169 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:40:42,169 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:40:42,170 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:40:42,170 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:40:42,171 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:40:42,171 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:40:42,172 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:40:42,207 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:40:42,207 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:40:42,208 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:40:42,208 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:40:42,209 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:40:42,209 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:40:42,209 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:40:42,209 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:40:42,210 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:40:42,210 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:40:42,210 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:40:42,210 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:40:42,210 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:40:42,210 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:40:42,211 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:40:42,211 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:40:42,211 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:40:42,211 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:40:42,211 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:40:42,212 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:40:42,212 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:40:42,212 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:40:42,212 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:40:42,212 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:40:42,213 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:40:42,213 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:40:42,213 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:40:42,213 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:40:42,213 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:40:42,214 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:40:42,214 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:40:42,214 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_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 37eed2706dc7cb5efe824218ba6010323a1769d3 [2020-11-28 04:40:42,641 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:40:42,664 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:40:42,667 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:40:42,668 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:40:42,669 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:40:42,670 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 04:40:42,750 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/f7874155f/0720ef4396874c739da4fe624493b8b8/FLAGbc923fb22 [2020-11-28 04:40:43,684 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:40:43,685 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/sv-benchmarks/c/aws-c-common/aws_array_list_push_back_harness.i [2020-11-28 04:40:43,736 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/f7874155f/0720ef4396874c739da4fe624493b8b8/FLAGbc923fb22 [2020-11-28 04:40:44,176 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4f4a4c67-5895-4d22-b157-758e6b517c7a/bin/ukojak/data/f7874155f/0720ef4396874c739da4fe624493b8b8 [2020-11-28 04:40:44,178 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:40:44,180 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:40:44,182 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:40:44,182 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:40:44,186 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:40:44,186 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:44" (1/1) ... [2020-11-28 04:40:44,188 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c0d6e19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:44, skipping insertion in model container [2020-11-28 04:40:44,189 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:44" (1/1) ... [2020-11-28 04:40:44,197 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:40:44,335 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:40:44,754 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:44,763 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:45,913 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:46,018 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,019 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,022 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,024 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,055 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,057 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:46,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:46,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:46,460 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:46,462 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:46,463 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:46,463 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:46,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:46,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:46,465 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:46,633 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,641 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,697 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:46,745 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:40:46,777 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:40:46,783 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:46,783 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:46,826 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:46,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,851 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,852 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:46,903 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:46,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:46,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:46,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:46,910 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:46,911 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:46,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:46,913 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:46,914 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:46,985 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:46,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,017 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:47,036 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:40:47,051 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:47,051 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:47,081 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:47,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,120 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,121 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,122 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,125 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,131 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,132 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,133 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,134 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,135 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:47,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:47,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:47,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:47,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:47,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:47,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:47,182 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:47,182 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:47,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:47,235 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:47,298 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:48,459 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:40:48,459 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:48 WrapperNode [2020-11-28 04:40:48,459 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:40:48,461 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:40:48,461 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:40:48,461 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:40:48,468 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:48" (1/1) ... [2020-11-28 04:40:48,526 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]]] [2020-11-28 04:40:48,569 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:48" (1/1) ... [2020-11-28 04:40:48,569 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:40:48,569 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:40:48,571 INFO L168 Benchmark]: Toolchain (without parser) took 4390.34 ms. Allocated memory was 58.7 MB in the beginning and 142.6 MB in the end (delta: 83.9 MB). Free memory was 29.1 MB in the beginning and 92.8 MB in the end (delta: -63.6 MB). Peak memory consumption was 19.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:48,572 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 58.7 MB. Free memory is still 40.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:40:48,573 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4278.25 ms. Allocated memory was 58.7 MB in the beginning and 142.6 MB in the end (delta: 83.9 MB). Free memory was 28.9 MB in the beginning and 97.0 MB in the end (delta: -68.0 MB). Peak memory consumption was 89.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:48,573 INFO L168 Benchmark]: Boogie Procedure Inliner took 108.77 ms. Allocated memory is still 142.6 MB. Free memory was 97.0 MB in the beginning and 92.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:48,575 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 58.7 MB. Free memory is still 40.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4278.25 ms. Allocated memory was 58.7 MB in the beginning and 142.6 MB in the end (delta: 83.9 MB). Free memory was 28.9 MB in the beginning and 97.0 MB in the end (delta: -68.0 MB). Peak memory consumption was 89.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 108.77 ms. Allocated memory is still 142.6 MB. Free memory was 97.0 MB in the beginning and 92.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 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...