./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_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_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/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 9e93d141f99345c8a78dd8b0eab6330658aaf49a .................................................................................................................................................................................................................... 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_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/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 9e93d141f99345c8a78dd8b0eab6330658aaf49a .............................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 00:51:20,038 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:51:20,043 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:51:20,094 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:51:20,095 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:51:20,097 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:51:20,100 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:51:20,103 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:51:20,106 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:51:20,107 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:51:20,109 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:51:20,111 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:51:20,112 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:51:20,114 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:51:20,116 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:51:20,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:51:20,120 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:51:20,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:51:20,125 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:51:20,128 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:51:20,131 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:51:20,135 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:51:20,146 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:51:20,148 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:51:20,152 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:51:20,153 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:51:20,154 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:51:20,155 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:51:20,156 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:51:20,158 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:51:20,159 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:51:20,160 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:51:20,162 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:51:20,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:51:20,165 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:51:20,166 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:51:20,167 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:51:20,168 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:51:20,169 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:51:20,170 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:51:20,171 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:51:20,173 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-30 00:51:20,218 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:51:20,219 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:51:20,221 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:51:20,221 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:51:20,222 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:51:20,222 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:51:20,223 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:51:20,223 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 00:51:20,223 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:51:20,224 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:51:20,225 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:51:20,226 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:51:20,226 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:51:20,226 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:51:20,227 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:51:20,227 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:51:20,227 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:51:20,227 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:51:20,228 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:51:20,229 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:51:20,229 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:51:20,229 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:51:20,230 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:51:20,230 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-30 00:51:20,230 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 00:51:20,230 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:51:20,231 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:51:20,231 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_886cd427-9593-45c8-bb74-37918531e36d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e93d141f99345c8a78dd8b0eab6330658aaf49a [2020-11-30 00:51:20,633 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:51:20,667 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:51:20,671 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:51:20,672 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:51:20,674 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:51:20,675 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-30 00:51:20,760 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/40ab0aa1d/f4a4e6b1e3f1401ca764d420f7c08187/FLAG979f567c3 [2020-11-30 00:51:21,742 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:51:21,743 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-30 00:51:21,794 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/40ab0aa1d/f4a4e6b1e3f1401ca764d420f7c08187/FLAG979f567c3 [2020-11-30 00:51:22,169 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/40ab0aa1d/f4a4e6b1e3f1401ca764d420f7c08187 [2020-11-30 00:51:22,172 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:51:22,174 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:51:22,175 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:51:22,176 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:51:22,179 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:51:22,180 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:51:22" (1/1) ... [2020-11-30 00:51:22,183 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79ea1388 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:51:22, skipping insertion in model container [2020-11-30 00:51:22,183 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:51:22" (1/1) ... [2020-11-30 00:51:22,191 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:51:22,326 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:51:22,641 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:51:22,663 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:51:23,723 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:51:23,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,821 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,823 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,847 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:23,850 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:24,403 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:51:24,405 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:51:24,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:51:24,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:51:24,411 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:51:24,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:51:24,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:51:24,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:51:24,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:51:24,417 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:51:24,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:24,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:24,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:24,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:24,809 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:24,815 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:51:24,864 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:51:24,893 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:51:24,901 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:51:24,979 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:51:25,011 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,012 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,013 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,037 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,038 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:51:25,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:51:25,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:51:25,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:51:25,129 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:51:25,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:51:25,130 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:51:25,132 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:51:25,134 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:51:25,135 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:51:25,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,253 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:25,258 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:51:25,287 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) [2020-11-30 00:51:25,296 INFO L168 Benchmark]: Toolchain (without parser) took 3118.39 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 70.7 MB in the beginning and 68.5 MB in the end (delta: 2.3 MB). Peak memory consumption was 47.7 MB. Max. memory is 16.1 GB. [2020-11-30 00:51:25,298 INFO L168 Benchmark]: CDTParser took 0.40 ms. Allocated memory is still 100.7 MB. Free memory was 78.1 MB in the beginning and 78.1 MB in the end (delta: 69.3 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:51:25,305 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3115.84 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 70.5 MB in the beginning and 68.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 47.7 MB. Max. memory is 16.1 GB. [2020-11-30 00:51:25,308 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40 ms. Allocated memory is still 100.7 MB. Free memory was 78.1 MB in the beginning and 78.1 MB in the end (delta: 69.3 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3115.84 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 70.5 MB in the beginning and 68.5 MB in the end (delta: 2.0 MB). Peak memory consumption was 47.7 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 [2020-11-30 00:51:28,184 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 00:51:28,187 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 00:51:28,227 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 00:51:28,228 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 00:51:28,230 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 00:51:28,232 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 00:51:28,236 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 00:51:28,239 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 00:51:28,241 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 00:51:28,242 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 00:51:28,245 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 00:51:28,245 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 00:51:28,247 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 00:51:28,249 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 00:51:28,251 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 00:51:28,253 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 00:51:28,255 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 00:51:28,258 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 00:51:28,261 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 00:51:28,264 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 00:51:28,272 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 00:51:28,274 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 00:51:28,275 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 00:51:28,287 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 00:51:28,288 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 00:51:28,288 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 00:51:28,290 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 00:51:28,291 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 00:51:28,292 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 00:51:28,293 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 00:51:28,294 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 00:51:28,296 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 00:51:28,297 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 00:51:28,303 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 00:51:28,305 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 00:51:28,307 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 00:51:28,307 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 00:51:28,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 00:51:28,311 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 00:51:28,312 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 00:51:28,316 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-30 00:51:28,376 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 00:51:28,376 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 00:51:28,377 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 00:51:28,378 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-30 00:51:28,386 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 00:51:28,386 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 00:51:28,387 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 00:51:28,387 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 00:51:28,387 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 00:51:28,388 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 00:51:28,388 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 00:51:28,388 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 00:51:28,388 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 00:51:28,389 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 00:51:28,389 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 00:51:28,389 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 00:51:28,390 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 00:51:28,390 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-30 00:51:28,390 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-30 00:51:28,390 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 00:51:28,391 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 00:51:28,391 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-30 00:51:28,391 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 00:51:28,392 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 00:51:28,392 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 00:51:28,392 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 00:51:28,393 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 00:51:28,393 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 00:51:28,393 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-30 00:51:28,393 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 00:51:28,394 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 00:51:28,394 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_886cd427-9593-45c8-bb74-37918531e36d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e93d141f99345c8a78dd8b0eab6330658aaf49a [2020-11-30 00:51:28,896 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 00:51:28,940 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 00:51:28,943 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 00:51:28,945 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 00:51:28,946 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 00:51:28,947 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-30 00:51:29,047 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/213d47b13/f73f26bdc0cb4bb1ba9082aaed35d8ee/FLAGbec97916b [2020-11-30 00:51:30,111 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 00:51:30,111 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/sv-benchmarks/c/aws-c-common/aws_array_list_set_at_harness.i [2020-11-30 00:51:30,161 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/213d47b13/f73f26bdc0cb4bb1ba9082aaed35d8ee/FLAGbec97916b [2020-11-30 00:51:30,647 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_886cd427-9593-45c8-bb74-37918531e36d/bin/ukojak/data/213d47b13/f73f26bdc0cb4bb1ba9082aaed35d8ee [2020-11-30 00:51:30,650 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 00:51:30,653 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 00:51:30,662 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 00:51:30,663 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 00:51:30,667 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 00:51:30,669 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:51:30" (1/1) ... [2020-11-30 00:51:30,672 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42ca8a9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:51:30, skipping insertion in model container [2020-11-30 00:51:30,672 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 12:51:30" (1/1) ... [2020-11-30 00:51:30,688 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 00:51:30,815 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:51:31,253 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:51:31,263 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:51:32,193 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:51:32,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,306 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,307 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,308 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,310 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,332 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,333 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,336 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,337 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,340 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,342 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,343 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,344 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:32,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:51:32,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:51:32,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:51:33,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:51:33,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:51:33,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:51:33,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:51:33,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:51:33,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:51:33,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:51:33,285 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,370 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,371 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,372 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,376 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:51:33,422 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-30 00:51:33,491 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 00:51:33,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:51:33,509 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:51:33,587 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:51:33,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,620 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,624 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,625 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,635 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,647 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,654 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:51:33,734 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:51:33,736 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:51:33,737 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:51:33,745 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:51:33,749 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:51:33,750 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:51:33,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:51:33,752 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:51:33,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:51:33,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,895 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,896 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:33,900 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:51:33,939 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 00:51:33,969 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 00:51:33,976 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 00:51:34,012 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 00:51:34,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,034 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,035 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,050 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,052 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 00:51:34,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 00:51:34,146 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 00:51:34,147 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 00:51:34,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 00:51:34,149 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 00:51:34,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 00:51:34,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 00:51:34,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 00:51:34,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 00:51:34,211 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,266 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 00:51:34,267 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 00:51:35,257 INFO L208 MainTranslator]: Completed translation [2020-11-30 00:51:35,258 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:51:35 WrapperNode [2020-11-30 00:51:35,258 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 00:51:35,260 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 00:51:35,260 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 00:51:35,260 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 00:51:35,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:51:35" (1/1) ... [2020-11-30 00:51:35,339 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]]] [2020-11-30 00:51:35,396 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 12:51:35" (1/1) ... [2020-11-30 00:51:35,404 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 00:51:35,404 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 00:51:35,406 INFO L168 Benchmark]: Toolchain (without parser) took 4752.05 ms. Allocated memory was 56.6 MB in the beginning and 138.4 MB in the end (delta: 81.8 MB). Free memory was 28.2 MB in the beginning and 54.8 MB in the end (delta: -26.6 MB). Peak memory consumption was 55.9 MB. Max. memory is 16.1 GB. [2020-11-30 00:51:35,407 INFO L168 Benchmark]: CDTParser took 2.38 ms. Allocated memory is still 56.6 MB. Free memory is still 38.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 00:51:35,408 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4596.33 ms. Allocated memory was 56.6 MB in the beginning and 138.4 MB in the end (delta: 81.8 MB). Free memory was 28.0 MB in the beginning and 59.0 MB in the end (delta: -31.0 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:51:35,408 INFO L168 Benchmark]: Boogie Procedure Inliner took 144.22 ms. Allocated memory is still 138.4 MB. Free memory was 59.0 MB in the beginning and 54.8 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 00:51:35,411 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.38 ms. Allocated memory is still 56.6 MB. Free memory is still 38.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4596.33 ms. Allocated memory was 56.6 MB in the beginning and 138.4 MB in the end (delta: 81.8 MB). Free memory was 28.0 MB in the beginning and 59.0 MB in the end (delta: -31.0 MB). Peak memory consumption was 54.2 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 144.22 ms. Allocated memory is still 138.4 MB. Free memory was 59.0 MB in the beginning and 54.8 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...