./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_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_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/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 a896eb467d05f3828f23495dbd7b02f4db2b54bc .......................................................................................................................................................................................................... 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_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/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 a896eb467d05f3828f23495dbd7b02f4db2b54bc ............................................................................................................................................................................................................................... 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 04:40:03,040 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:40:03,043 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:40:03,115 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:40:03,116 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:40:03,121 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:40:03,137 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:40:03,144 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:40:03,153 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:40:03,154 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:40:03,155 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:40:03,156 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:40:03,157 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:40:03,158 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:40:03,159 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:40:03,161 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:40:03,162 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:40:03,163 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:40:03,166 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:40:03,168 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:40:03,173 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:40:03,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:40:03,176 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:40:03,177 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:40:03,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:40:03,180 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:40:03,181 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:40:03,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:40:03,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:40:03,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:40:03,184 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:40:03,185 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:40:03,185 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:40:03,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:40:03,187 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:40:03,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:40:03,188 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:40:03,188 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:40:03,189 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:40:03,190 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:40:03,190 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:40:03,191 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:40:03,232 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:40:03,232 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:40:03,234 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:40:03,234 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:40:03,235 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:40:03,235 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:40:03,235 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:40:03,235 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:40:03,236 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:40:03,236 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:40:03,237 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:40:03,237 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:40:03,237 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:40:03,238 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:40:03,238 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:40:03,238 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:40:03,238 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:40:03,238 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:40:03,239 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:40:03,239 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:40:03,239 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:40:03,239 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:40:03,240 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:40:03,240 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:40:03,240 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:40:03,240 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:40:03,240 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:40:03,241 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_ea10be74-ada1-425d-91c4-b25ee772c09a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a896eb467d05f3828f23495dbd7b02f4db2b54bc [2020-11-28 04:40:03,497 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:40:03,537 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:40:03,539 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:40:03,540 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:40:03,541 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:40:03,542 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 04:40:03,614 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/cedcb4bcd/c3ca34e1bf5e4d1e838ba1a869fd3d15/FLAGce87ee4b8 [2020-11-28 04:40:04,393 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:40:04,394 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 04:40:04,439 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/cedcb4bcd/c3ca34e1bf5e4d1e838ba1a869fd3d15/FLAGce87ee4b8 [2020-11-28 04:40:04,486 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/cedcb4bcd/c3ca34e1bf5e4d1e838ba1a869fd3d15 [2020-11-28 04:40:04,489 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:40:04,492 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:40:04,494 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:40:04,494 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:40:04,497 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:40:04,499 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:04" (1/1) ... [2020-11-28 04:40:04,515 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12454bff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:04, skipping insertion in model container [2020-11-28 04:40:04,516 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:04" (1/1) ... [2020-11-28 04:40:04,522 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:40:04,629 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:40:04,932 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:04,936 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:05,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,844 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,845 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,861 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,863 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,864 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,867 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,868 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:05,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,170 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:06,172 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:06,173 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:06,174 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:06,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:06,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:06,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:06,178 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:06,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:06,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:06,310 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:06,360 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:06,394 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:40:06,416 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:06,426 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:06,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,531 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,535 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,536 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,537 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,538 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,539 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:06,578 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:06,579 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:06,580 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:06,581 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:06,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:06,582 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:06,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:06,583 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:06,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:06,584 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:06,609 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:06,624 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:06,631 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 04:40:06,644 INFO L168 Benchmark]: Toolchain (without parser) took 2150.49 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 56.5 MB in the beginning and 68.7 MB in the end (delta: -12.2 MB). Peak memory consumption was 20.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:06,644 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 100.7 MB. Free memory is still 79.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:40:06,645 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2147.47 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 56.3 MB in the beginning and 68.7 MB in the end (delta: -12.4 MB). Peak memory consumption was 20.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:06,647 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 100.7 MB. Free memory is still 79.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2147.47 ms. Allocated memory was 100.7 MB in the beginning and 121.6 MB in the end (delta: 21.0 MB). Free memory was 56.3 MB in the beginning and 68.7 MB in the end (delta: -12.4 MB). Peak memory consumption was 20.3 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 04:40:09,029 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:40:09,032 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:40:09,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:40:09,063 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:40:09,064 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:40:09,066 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:40:09,069 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:40:09,071 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:40:09,072 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:40:09,074 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:40:09,075 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:40:09,076 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:40:09,077 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:40:09,079 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:40:09,080 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:40:09,081 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:40:09,082 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:40:09,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:40:09,087 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:40:09,089 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:40:09,091 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:40:09,092 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:40:09,093 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:40:09,097 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:40:09,097 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:40:09,098 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:40:09,099 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:40:09,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:40:09,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:40:09,101 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:40:09,102 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:40:09,110 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:40:09,112 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:40:09,116 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:40:09,116 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:40:09,117 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:40:09,117 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:40:09,117 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:40:09,120 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:40:09,121 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:40:09,122 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:40:09,177 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:40:09,177 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:40:09,178 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:40:09,178 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:40:09,179 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:40:09,179 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:40:09,180 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:40:09,180 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:40:09,180 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:40:09,180 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:40:09,181 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:40:09,181 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:40:09,181 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:40:09,181 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:40:09,181 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:40:09,182 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:40:09,182 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:40:09,182 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:40:09,182 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:40:09,183 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:40:09,183 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:40:09,183 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:40:09,183 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:40:09,184 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:40:09,184 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:40:09,184 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:40:09,184 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:40:09,185 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:40:09,185 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:40:09,185 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:40:09,185 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:40:09,185 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_ea10be74-ada1-425d-91c4-b25ee772c09a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a896eb467d05f3828f23495dbd7b02f4db2b54bc [2020-11-28 04:40:09,527 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:40:09,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:40:09,572 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:40:09,573 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:40:09,574 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:40:09,575 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 04:40:09,661 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/c0297246d/eabad5aa34fd4cdbb8d6bb2241ef7452/FLAG88eca3be7 [2020-11-28 04:40:10,580 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:40:10,581 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-28 04:40:10,626 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/c0297246d/eabad5aa34fd4cdbb8d6bb2241ef7452/FLAG88eca3be7 [2020-11-28 04:40:11,092 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ea10be74-ada1-425d-91c4-b25ee772c09a/bin/ukojak/data/c0297246d/eabad5aa34fd4cdbb8d6bb2241ef7452 [2020-11-28 04:40:11,095 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:40:11,096 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:40:11,098 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:40:11,098 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:40:11,104 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:40:11,105 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:11" (1/1) ... [2020-11-28 04:40:11,108 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6129196e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:11, skipping insertion in model container [2020-11-28 04:40:11,108 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:40:11" (1/1) ... [2020-11-28 04:40:11,116 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:40:11,235 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:40:11,608 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:11,613 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:12,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,400 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,402 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,418 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,419 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,426 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,427 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,427 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:12,851 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:12,852 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:12,853 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:12,854 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:12,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:12,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:12,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:12,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:12,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:12,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:13,040 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:13,071 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:13,097 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:40:13,154 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:40:13,171 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:13,172 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:13,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,211 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,211 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,212 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,223 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,225 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,280 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:13,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:13,282 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:13,283 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:13,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:13,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:13,292 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:13,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:13,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:13,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:13,331 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:13,364 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:13,379 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:40:13,404 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:40:13,410 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:40:13,449 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,452 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,453 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,465 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,465 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,466 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,467 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,469 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:40:13,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:40:13,514 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:40:13,515 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:40:13,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:40:13,516 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:40:13,517 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:40:13,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:40:13,518 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:40:13,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:40:13,519 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:40:13,591 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:40:13,606 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:40:14,695 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:40:14,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:14 WrapperNode [2020-11-28 04:40:14,696 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:40:14,697 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:40:14,697 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:40:14,697 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:40:14,705 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:14" (1/1) ... [2020-11-28 04:40:14,752 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 04:40:14,796 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:40:14" (1/1) ... [2020-11-28 04:40:14,797 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:40:14,797 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:40:14,799 INFO L168 Benchmark]: Toolchain (without parser) took 3701.45 ms. Allocated memory was 60.8 MB in the beginning and 119.5 MB in the end (delta: 58.7 MB). Free memory was 34.9 MB in the beginning and 37.9 MB in the end (delta: -3.0 MB). Peak memory consumption was 56.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:14,799 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 60.8 MB. Free memory is still 43.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:40:14,800 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3598.65 ms. Allocated memory was 60.8 MB in the beginning and 119.5 MB in the end (delta: 58.7 MB). Free memory was 34.7 MB in the beginning and 42.1 MB in the end (delta: -7.4 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:14,801 INFO L168 Benchmark]: Boogie Procedure Inliner took 99.72 ms. Allocated memory is still 119.5 MB. Free memory was 42.1 MB in the beginning and 37.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:40:14,802 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 60.8 MB. Free memory is still 43.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3598.65 ms. Allocated memory was 60.8 MB in the beginning and 119.5 MB in the end (delta: 58.7 MB). Free memory was 34.7 MB in the beginning and 42.1 MB in the end (delta: -7.4 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 99.72 ms. Allocated memory is still 119.5 MB. Free memory was 42.1 MB in the beginning and 37.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 6.3 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...