./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/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 2780a61e8f696797394939e31ac7646031a70af1 .......................................................................................................................................................................................... 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_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/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 2780a61e8f696797394939e31ac7646031a70af1 ...................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-01 16:44:25,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 16:44:25,680 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 16:44:25,724 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 16:44:25,724 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 16:44:25,731 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 16:44:25,734 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 16:44:25,739 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 16:44:25,743 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 16:44:25,744 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 16:44:25,745 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 16:44:25,747 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 16:44:25,748 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 16:44:25,749 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 16:44:25,750 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 16:44:25,752 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 16:44:25,753 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 16:44:25,754 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 16:44:25,756 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 16:44:25,759 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 16:44:25,761 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 16:44:25,772 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 16:44:25,773 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 16:44:25,774 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 16:44:25,778 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 16:44:25,778 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 16:44:25,779 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 16:44:25,780 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 16:44:25,781 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 16:44:25,782 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 16:44:25,783 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 16:44:25,784 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 16:44:25,785 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 16:44:25,794 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 16:44:25,796 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 16:44:25,797 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 16:44:25,797 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 16:44:25,798 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 16:44:25,798 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 16:44:25,799 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 16:44:25,800 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 16:44:25,803 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-01 16:44:25,843 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 16:44:25,843 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 16:44:25,845 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 16:44:25,845 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 16:44:25,846 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 16:44:25,846 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 16:44:25,846 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 16:44:25,847 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-01 16:44:25,847 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 16:44:25,847 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 16:44:25,848 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 16:44:25,849 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 16:44:25,849 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 16:44:25,849 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 16:44:25,849 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 16:44:25,850 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 16:44:25,850 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 16:44:25,850 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 16:44:25,850 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 16:44:25,851 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 16:44:25,851 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 16:44:25,851 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 16:44:25,851 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 16:44:25,852 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-01 16:44:25,852 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-01 16:44:25,852 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 16:44:25,852 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 16:44:25,853 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_565d87fc-1157-4920-87c1-788786e2d129/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2780a61e8f696797394939e31ac7646031a70af1 [2020-12-01 16:44:26,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 16:44:26,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 16:44:26,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 16:44:26,217 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 16:44:26,218 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 16:44:26,219 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-12-01 16:44:26,293 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/d44d6ce70/8d9c7fd09c154f29a02eb7a12aad3c82/FLAGaabf1f9e6 [2020-12-01 16:44:27,284 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 16:44:27,286 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-12-01 16:44:27,341 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/d44d6ce70/8d9c7fd09c154f29a02eb7a12aad3c82/FLAGaabf1f9e6 [2020-12-01 16:44:27,639 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/d44d6ce70/8d9c7fd09c154f29a02eb7a12aad3c82 [2020-12-01 16:44:27,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 16:44:27,644 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 16:44:27,645 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 16:44:27,646 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 16:44:27,649 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 16:44:27,650 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:44:27" (1/1) ... [2020-12-01 16:44:27,653 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@763c633a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:44:27, skipping insertion in model container [2020-12-01 16:44:27,653 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:44:27" (1/1) ... [2020-12-01 16:44:27,661 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 16:44:27,818 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 16:44:28,267 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 16:44:28,278 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 16:44:29,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,753 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,754 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,778 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,784 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:29,785 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:30,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 16:44:30,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 16:44:30,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 16:44:30,459 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 16:44:30,464 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 16:44:30,466 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 16:44:30,467 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 16:44:30,468 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 16:44:30,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 16:44:30,483 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 16:44:30,762 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 16:44:31,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,236 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,286 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,296 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,321 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,323 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,324 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,325 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:31,380 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 16:44:31,435 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.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) 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) [2020-12-01 16:44:31,448 INFO L168 Benchmark]: Toolchain (without parser) took 3802.18 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 64.7 MB in the beginning and 60.7 MB in the end (delta: 4.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2020-12-01 16:44:31,449 INFO L168 Benchmark]: CDTParser took 0.55 ms. Allocated memory is still 102.8 MB. Free memory is still 60.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 16:44:31,452 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3799.45 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 64.5 MB in the beginning and 60.7 MB in the end (delta: 3.8 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2020-12-01 16:44:31,455 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.55 ms. Allocated memory is still 102.8 MB. Free memory is still 60.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3799.45 ms. Allocated memory was 102.8 MB in the beginning and 123.7 MB in the end (delta: 21.0 MB). Free memory was 64.5 MB in the beginning and 60.7 MB in the end (delta: 3.8 MB). Peak memory consumption was 27.1 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 0.2.0-69874e2 [2020-12-01 16:44:34,010 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-01 16:44:34,013 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-01 16:44:34,048 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-01 16:44:34,048 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-01 16:44:34,050 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-01 16:44:34,052 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-01 16:44:34,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-01 16:44:34,058 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-01 16:44:34,059 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-01 16:44:34,061 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-01 16:44:34,063 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-01 16:44:34,063 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-01 16:44:34,065 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-01 16:44:34,067 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-01 16:44:34,068 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-01 16:44:34,070 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-01 16:44:34,071 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-01 16:44:34,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-01 16:44:34,077 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-01 16:44:34,079 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-01 16:44:34,081 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-01 16:44:34,082 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-01 16:44:34,084 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-01 16:44:34,088 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-01 16:44:34,088 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-01 16:44:34,089 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-01 16:44:34,090 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-01 16:44:34,091 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-01 16:44:34,093 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-01 16:44:34,093 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-01 16:44:34,094 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-01 16:44:34,096 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-01 16:44:34,097 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-01 16:44:34,099 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-01 16:44:34,099 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-01 16:44:34,100 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-01 16:44:34,101 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-01 16:44:34,101 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-01 16:44:34,102 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-01 16:44:34,103 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-01 16:44:34,105 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-01 16:44:34,136 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-01 16:44:34,136 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-01 16:44:34,137 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-01 16:44:34,138 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-01 16:44:34,139 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-01 16:44:34,139 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-01 16:44:34,139 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-01 16:44:34,139 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-01 16:44:34,139 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-01 16:44:34,140 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-01 16:44:34,140 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-01 16:44:34,140 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-01 16:44:34,140 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-01 16:44:34,140 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-01 16:44:34,141 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-01 16:44:34,141 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-01 16:44:34,141 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-01 16:44:34,141 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-01 16:44:34,142 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-01 16:44:34,142 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-01 16:44:34,142 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-01 16:44:34,142 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-01 16:44:34,143 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-01 16:44:34,143 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-01 16:44:34,143 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-01 16:44:34,143 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-01 16:44:34,143 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-01 16:44:34,144 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-01 16:44:34,151 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-01 16:44:34,152 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-01 16:44:34,152 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-01 16:44:34,152 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_565d87fc-1157-4920-87c1-788786e2d129/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2780a61e8f696797394939e31ac7646031a70af1 [2020-12-01 16:44:34,564 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-01 16:44:34,593 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-01 16:44:34,598 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-01 16:44:34,599 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-01 16:44:34,600 INFO L275 PluginConnector]: CDTParser initialized [2020-12-01 16:44:34,601 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-12-01 16:44:34,690 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/eb6fa99e4/f1ab2e031df140c99fe37bd6092bd6ff/FLAGfa69d1cf1 [2020-12-01 16:44:35,810 INFO L306 CDTParser]: Found 1 translation units. [2020-12-01 16:44:35,811 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/sv-benchmarks/c/aws-c-common/aws_hash_table_foreach_harness.i [2020-12-01 16:44:35,858 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/eb6fa99e4/f1ab2e031df140c99fe37bd6092bd6ff/FLAGfa69d1cf1 [2020-12-01 16:44:36,181 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_565d87fc-1157-4920-87c1-788786e2d129/bin/ukojak/data/eb6fa99e4/f1ab2e031df140c99fe37bd6092bd6ff [2020-12-01 16:44:36,184 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-01 16:44:36,185 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-01 16:44:36,186 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-01 16:44:36,186 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-01 16:44:36,194 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-01 16:44:36,196 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:44:36" (1/1) ... [2020-12-01 16:44:36,198 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f821a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:44:36, skipping insertion in model container [2020-12-01 16:44:36,199 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 04:44:36" (1/1) ... [2020-12-01 16:44:36,208 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-01 16:44:36,368 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 16:44:36,771 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 16:44:36,779 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 16:44:38,108 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,111 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,112 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,114 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,146 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,147 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,154 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,167 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:38,856 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 16:44:38,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 16:44:38,859 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 16:44:38,860 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 16:44:38,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 16:44:38,863 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 16:44:38,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 16:44:38,864 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 16:44:38,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 16:44:38,866 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 16:44:39,094 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 16:44:39,488 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,515 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,516 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,523 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,524 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,540 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,543 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,544 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,545 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,586 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 16:44:39,628 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-01 16:44:39,753 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-01 16:44:39,760 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 16:44:39,761 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 16:44:39,817 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,822 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,836 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,837 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,838 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,839 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:39,886 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 16:44:39,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 16:44:39,888 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 16:44:39,891 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 16:44:39,892 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 16:44:39,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 16:44:39,893 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 16:44:39,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 16:44:39,894 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 16:44:39,895 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 16:44:39,934 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 16:44:40,057 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,067 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,068 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,071 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,072 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,103 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,107 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,108 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,109 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,110 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,140 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 16:44:40,180 INFO L203 MainTranslator]: Completed pre-run [2020-12-01 16:44:40,201 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-01 16:44:40,204 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-01 16:44:40,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,241 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,242 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,243 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,250 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,251 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,251 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,288 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-01 16:44:40,289 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-01 16:44:40,290 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-01 16:44:40,291 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-01 16:44:40,293 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-01 16:44:40,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-01 16:44:40,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-01 16:44:40,294 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-01 16:44:40,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-01 16:44:40,297 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-01 16:44:40,338 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-01 16:44:40,465 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,468 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,488 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,503 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,505 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,506 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-01 16:44:40,542 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-01 16:44:41,664 INFO L208 MainTranslator]: Completed translation [2020-12-01 16:44:41,664 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:44:41 WrapperNode [2020-12-01 16:44:41,664 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-01 16:44:41,666 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-01 16:44:41,666 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-01 16:44:41,666 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-01 16:44:41,673 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:44:41" (1/1) ... [2020-12-01 16:44:41,735 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]]] [2020-12-01 16:44:41,794 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 04:44:41" (1/1) ... [2020-12-01 16:44:41,794 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-01 16:44:41,795 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-01 16:44:41,797 INFO L168 Benchmark]: Toolchain (without parser) took 5610.81 ms. Allocated memory was 65.0 MB in the beginning and 184.5 MB in the end (delta: 119.5 MB). Free memory was 36.0 MB in the beginning and 108.1 MB in the end (delta: -72.1 MB). Peak memory consumption was 48.5 MB. Max. memory is 16.1 GB. [2020-12-01 16:44:41,797 INFO L168 Benchmark]: CDTParser took 2.07 ms. Allocated memory is still 65.0 MB. Free memory is still 47.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-01 16:44:41,798 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5478.89 ms. Allocated memory was 65.0 MB in the beginning and 184.5 MB in the end (delta: 119.5 MB). Free memory was 35.8 MB in the beginning and 114.4 MB in the end (delta: -78.6 MB). Peak memory consumption was 133.6 MB. Max. memory is 16.1 GB. [2020-12-01 16:44:41,799 INFO L168 Benchmark]: Boogie Procedure Inliner took 129.01 ms. Allocated memory is still 184.5 MB. Free memory was 114.4 MB in the beginning and 108.1 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-01 16:44:41,801 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.07 ms. Allocated memory is still 65.0 MB. Free memory is still 47.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5478.89 ms. Allocated memory was 65.0 MB in the beginning and 184.5 MB in the end (delta: 119.5 MB). Free memory was 35.8 MB in the beginning and 114.4 MB in the end (delta: -78.6 MB). Peak memory consumption was 133.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 129.01 ms. Allocated memory is still 184.5 MB. Free memory was 114.4 MB in the beginning and 108.1 MB in the end (delta: 6.3 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...