./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_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 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 [2020-11-30 01:26:54,910 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:26:54,913 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:26:54,991 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:26:54,993 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:26:54,999 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:26:55,002 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:26:55,010 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:26:55,014 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:26:55,021 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:26:55,026 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:26:55,029 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:26:55,030 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:26:55,033 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:26:55,035 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:26:55,038 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:26:55,039 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:26:55,043 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:26:55,047 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:26:55,058 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:26:55,060 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:26:55,062 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:26:55,064 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:26:55,065 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:26:55,076 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:26:55,076 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:26:55,077 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:26:55,079 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:26:55,080 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:26:55,081 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:26:55,081 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:26:55,083 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:26:55,086 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:26:55,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:26:55,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:26:55,089 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:26:55,090 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:26:55,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:26:55,090 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:26:55,092 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:26:55,094 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:26:55,097 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-30 01:26:55,138 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:26:55,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:26:55,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:26:55,145 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:26:55,145 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 01:26:55,145 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:26:55,146 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:26:55,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:26:55,146 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:26:55,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:26:55,148 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:26:55,148 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:26:55,148 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:26:55,148 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:26:55,149 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:26:55,149 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:26:55,149 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:26:55,149 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:26:55,150 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:26:55,150 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:26:55,150 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:26:55,150 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:26:55,151 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-30 01:26:55,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:26:55,151 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:26:55,151 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:26:55,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:26:55,152 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_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a896eb467d05f3828f23495dbd7b02f4db2b54bc [2020-11-30 01:26:55,481 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:26:55,528 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:26:55,531 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:26:55,532 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:26:55,533 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:26:55,534 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-30 01:26:55,623 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/6b88184f7/7fc75c62f707458eb913c1e822c94d5c/FLAG805732ab2 [2020-11-30 01:26:56,687 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:26:56,688 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-30 01:26:56,739 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/6b88184f7/7fc75c62f707458eb913c1e822c94d5c/FLAG805732ab2 [2020-11-30 01:26:57,105 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/6b88184f7/7fc75c62f707458eb913c1e822c94d5c [2020-11-30 01:26:57,108 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:26:57,110 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:26:57,116 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:26:57,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:26:57,121 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:26:57,122 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:26:57" (1/1) ... [2020-11-30 01:26:57,124 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@728b526d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:26:57, skipping insertion in model container [2020-11-30 01:26:57,125 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:26:57" (1/1) ... [2020-11-30 01:26:57,134 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:26:57,271 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:26:57,590 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:26:57,596 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:26:58,403 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,404 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,405 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,406 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,407 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,421 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,422 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,424 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,434 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,436 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,437 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,437 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,438 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:58,898 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:26:58,900 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:26:58,901 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:26:58,902 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:26:58,904 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:26:58,905 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:26:58,906 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:26:58,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:26:58,907 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:26:58,908 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:26:59,041 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:26:59,081 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:26:59,098 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:26:59,114 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:26:59,114 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:26:59,152 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,153 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,155 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:26:59,210 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:26:59,211 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:26:59,212 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:26:59,213 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:26:59,214 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:26:59,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:26:59,228 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:26:59,229 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:26:59,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:26:59,230 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:26:59,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:26:59,313 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:26:59,331 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 01:26:59,339 INFO L168 Benchmark]: Toolchain (without parser) took 2226.16 ms. Allocated memory is still 117.4 MB. Free memory was 81.6 MB in the beginning and 81.7 MB in the end (delta: -38.1 kB). Peak memory consumption was 52.5 MB. Max. memory is 16.1 GB. [2020-11-30 01:26:59,341 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 83.9 MB. Free memory was 42.6 MB in the beginning and 42.6 MB in the end (delta: 37.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:26:59,342 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2219.47 ms. Allocated memory is still 117.4 MB. Free memory was 81.3 MB in the beginning and 81.7 MB in the end (delta: -325.4 kB). Peak memory consumption was 52.5 MB. Max. memory is 16.1 GB. [2020-11-30 01:26:59,344 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 83.9 MB. Free memory was 42.6 MB in the beginning and 42.6 MB in the end (delta: 37.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2219.47 ms. Allocated memory is still 117.4 MB. Free memory was 81.3 MB in the beginning and 81.7 MB in the end (delta: -325.4 kB). Peak memory consumption was 52.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:27:01,977 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:27:01,980 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:27:02,030 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:27:02,032 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:27:02,038 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:27:02,040 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:27:02,046 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:27:02,048 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:27:02,050 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:27:02,051 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:27:02,053 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:27:02,054 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:27:02,055 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:27:02,057 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:27:02,058 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:27:02,060 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:27:02,061 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:27:02,064 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:27:02,066 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:27:02,069 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:27:02,071 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:27:02,072 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:27:02,074 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:27:02,078 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:27:02,079 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:27:02,079 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:27:02,081 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:27:02,081 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:27:02,083 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:27:02,083 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:27:02,084 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:27:02,085 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:27:02,087 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:27:02,088 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:27:02,089 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:27:02,090 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:27:02,090 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:27:02,091 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:27:02,092 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:27:02,093 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:27:02,094 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-11-30 01:27:02,147 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:27:02,148 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:27:02,150 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-30 01:27:02,150 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-30 01:27:02,150 INFO L138 SettingsManager]: * Use SBE=true [2020-11-30 01:27:02,156 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:27:02,158 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:27:02,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:27:02,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:27:02,159 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:27:02,160 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:27:02,160 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:27:02,161 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:27:02,161 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:27:02,161 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:27:02,161 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:27:02,162 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:27:02,162 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:27:02,162 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:27:02,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:27:02,163 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:27:02,163 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:27:02,163 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:27:02,164 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-11-30 01:27:02,164 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:27:02,164 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:27:02,165 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:27:02,165 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:27:02,165 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-30 01:27:02,165 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_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a896eb467d05f3828f23495dbd7b02f4db2b54bc [2020-11-30 01:27:02,638 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:27:02,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:27:02,675 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:27:02,678 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:27:02,680 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:27:02,681 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-30 01:27:02,782 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/ccc30838e/71476312f8344c2287fc1d01bce968ad/FLAG08836f8b8 [2020-11-30 01:27:03,810 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:27:03,813 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/sv-benchmarks/c/aws-c-common/aws_linked_list_insert_after_harness.i [2020-11-30 01:27:03,853 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/ccc30838e/71476312f8344c2287fc1d01bce968ad/FLAG08836f8b8 [2020-11-30 01:27:04,290 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d07003b5-6dfe-448d-a96b-a22e1a191019/bin/uautomizer/data/ccc30838e/71476312f8344c2287fc1d01bce968ad [2020-11-30 01:27:04,294 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:27:04,296 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:27:04,298 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:27:04,298 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:27:04,302 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:27:04,303 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:27:04" (1/1) ... [2020-11-30 01:27:04,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@18ef7961 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:04, skipping insertion in model container [2020-11-30 01:27:04,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:27:04" (1/1) ... [2020-11-30 01:27:04,314 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:27:04,449 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:27:04,769 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:04,778 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:05,815 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,816 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,837 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:05,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,252 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:06,253 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:06,254 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:06,256 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:06,258 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:06,272 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:06,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:06,273 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:06,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:06,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:06,451 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:06,481 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:06,505 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:27:06,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:27:06,540 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:27:06,587 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,594 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,614 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,620 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,636 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,638 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,639 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,640 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,642 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,643 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,644 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:27:06,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:27:06,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:27:06,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:27:06,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:27:06,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:27:06,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:27:06,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:27:06,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:27:06,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:27:06,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:27:06,780 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-30 01:27:06,819 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:27:07,618 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:27:07,618 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:07 WrapperNode [2020-11-30 01:27:07,618 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:27:07,620 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:27:07,620 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:27:07,620 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:27:07,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:07" (1/1) ... [2020-11-30 01:27:07,671 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 01:27:07,740 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:27:07" (1/1) ... [2020-11-30 01:27:07,740 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:27:07,741 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:27:07,743 INFO L168 Benchmark]: Toolchain (without parser) took 3445.35 ms. Allocated memory was 62.9 MB in the beginning and 96.5 MB in the end (delta: 33.6 MB). Free memory was 36.2 MB in the beginning and 28.3 MB in the end (delta: 7.9 MB). Peak memory consumption was 41.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:07,744 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 62.9 MB. Free memory was 44.0 MB in the beginning and 44.0 MB in the end (delta: 31.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:27:07,745 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3320.60 ms. Allocated memory was 62.9 MB in the beginning and 96.5 MB in the end (delta: 33.6 MB). Free memory was 36.0 MB in the beginning and 31.7 MB in the end (delta: 4.3 MB). Peak memory consumption was 52.1 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:07,746 INFO L168 Benchmark]: Boogie Procedure Inliner took 120.95 ms. Allocated memory is still 96.5 MB. Free memory was 31.7 MB in the beginning and 28.3 MB in the end (delta: 3.4 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:27:07,748 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 62.9 MB. Free memory was 44.0 MB in the beginning and 44.0 MB in the end (delta: 31.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3320.60 ms. Allocated memory was 62.9 MB in the beginning and 96.5 MB in the end (delta: 33.6 MB). Free memory was 36.0 MB in the beginning and 31.7 MB in the end (delta: 4.3 MB). Peak memory consumption was 52.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 120.95 ms. Allocated memory is still 96.5 MB. Free memory was 31.7 MB in the beginning and 28.3 MB in the end (delta: 3.4 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...