./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_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_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/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 ce4a4e2cc1334209b7fc9dcba1e1589d3f10af3e ............................................................................................................................................................................................ 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_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/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 ce4a4e2cc1334209b7fc9dcba1e1589d3f10af3e ............................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:59:14,089 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:59:14,092 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:59:14,161 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:59:14,162 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:59:14,164 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:59:14,166 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:59:14,177 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:59:14,180 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:59:14,181 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:59:14,183 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:59:14,185 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:59:14,185 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:59:14,187 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:59:14,199 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:59:14,201 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:59:14,202 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:59:14,204 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:59:14,206 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:59:14,209 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:59:14,216 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:59:14,219 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:59:14,223 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:59:14,225 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:59:14,240 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:59:14,246 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:59:14,247 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:59:14,248 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:59:14,251 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:59:14,252 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:59:14,253 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:59:14,254 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:59:14,257 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:59:14,258 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:59:14,260 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:59:14,260 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:59:14,262 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:59:14,262 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:59:14,262 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:59:14,263 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:59:14,264 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:59:14,267 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 23:59:14,326 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:59:14,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:59:14,329 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 23:59:14,329 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 23:59:14,330 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:59:14,330 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:59:14,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:59:14,331 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 23:59:14,331 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:59:14,331 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:59:14,333 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:59:14,333 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:59:14,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:59:14,334 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:59:14,334 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:59:14,334 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 23:59:14,335 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 23:59:14,335 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:59:14,335 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:59:14,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 23:59:14,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:59:14,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:59:14,337 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:59:14,337 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 23:59:14,337 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 23:59:14,337 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:59:14,338 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:59:14,338 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_3c118519-cc8d-4118-8780-fb11ea2fed6b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce4a4e2cc1334209b7fc9dcba1e1589d3f10af3e [2020-11-29 23:59:14,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:59:14,803 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:59:14,807 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:59:14,811 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:59:14,812 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:59:14,814 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2020-11-29 23:59:14,922 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/3ce842151/768fa3828087480381dcb26e296c8ee8/FLAG0c88bbdd3 [2020-11-29 23:59:16,159 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:59:16,160 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2020-11-29 23:59:16,224 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/3ce842151/768fa3828087480381dcb26e296c8ee8/FLAG0c88bbdd3 [2020-11-29 23:59:16,448 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/3ce842151/768fa3828087480381dcb26e296c8ee8 [2020-11-29 23:59:16,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:59:16,455 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:59:16,460 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:59:16,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:59:16,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:59:16,467 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:59:16" (1/1) ... [2020-11-29 23:59:16,470 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a904e3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:59:16, skipping insertion in model container [2020-11-29 23:59:16,470 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:59:16" (1/1) ... [2020-11-29 23:59:16,479 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:59:16,743 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:59:17,244 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:59:17,251 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:59:18,626 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,628 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,629 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,630 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,648 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,649 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,651 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,652 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,655 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,657 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,658 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:18,658 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:19,329 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:59:19,331 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:59:19,332 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:59:19,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:59:19,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:59:19,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:59:19,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:59:19,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:59:19,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:59:19,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:59:19,626 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:59:19,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:19,741 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,224 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,232 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,260 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,262 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,263 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,264 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:20,359 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:59:20,423 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) [2020-11-29 23:59:20,430 INFO L168 Benchmark]: Toolchain (without parser) took 3972.73 ms. Allocated memory was 111.1 MB in the beginning and 144.7 MB in the end (delta: 33.6 MB). Free memory was 64.3 MB in the beginning and 64.4 MB in the end (delta: -91.9 kB). Peak memory consumption was 38.8 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:20,431 INFO L168 Benchmark]: CDTParser took 0.71 ms. Allocated memory is still 111.1 MB. Free memory was 83.4 MB in the beginning and 83.4 MB in the end (delta: 29.7 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:59:20,434 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3966.70 ms. Allocated memory was 111.1 MB in the beginning and 144.7 MB in the end (delta: 33.6 MB). Free memory was 64.0 MB in the beginning and 64.4 MB in the end (delta: -362.5 kB). Peak memory consumption was 36.7 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:20,437 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.71 ms. Allocated memory is still 111.1 MB. Free memory was 83.4 MB in the beginning and 83.4 MB in the end (delta: 29.7 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3966.70 ms. Allocated memory was 111.1 MB in the beginning and 144.7 MB in the end (delta: 33.6 MB). Free memory was 64.0 MB in the beginning and 64.4 MB in the end (delta: -362.5 kB). Peak memory consumption was 36.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-29 23:59:23,350 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 23:59:23,353 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 23:59:23,404 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 23:59:23,405 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 23:59:23,412 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 23:59:23,415 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 23:59:23,422 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 23:59:23,427 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 23:59:23,434 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 23:59:23,436 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 23:59:23,451 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 23:59:23,452 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 23:59:23,456 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 23:59:23,461 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 23:59:23,464 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 23:59:23,466 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 23:59:23,470 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 23:59:23,475 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 23:59:23,483 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 23:59:23,487 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 23:59:23,489 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 23:59:23,492 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 23:59:23,502 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 23:59:23,507 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 23:59:23,512 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 23:59:23,513 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 23:59:23,514 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 23:59:23,516 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 23:59:23,518 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 23:59:23,519 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 23:59:23,520 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 23:59:23,523 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 23:59:23,524 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 23:59:23,525 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 23:59:23,525 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 23:59:23,527 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 23:59:23,527 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 23:59:23,527 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 23:59:23,530 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 23:59:23,531 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 23:59:23,532 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 23:59:23,593 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 23:59:23,594 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 23:59:23,597 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 23:59:23,597 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 23:59:23,599 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 23:59:23,599 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 23:59:23,600 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 23:59:23,601 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 23:59:23,601 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 23:59:23,601 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 23:59:23,603 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 23:59:23,603 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 23:59:23,603 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 23:59:23,604 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 23:59:23,604 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 23:59:23,604 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 23:59:23,604 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 23:59:23,605 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 23:59:23,605 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 23:59:23,605 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 23:59:23,606 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 23:59:23,606 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 23:59:23,606 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 23:59:23,607 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 23:59:23,607 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 23:59:23,607 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 23:59:23,607 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 23:59:23,608 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 23:59:23,608 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 23:59:23,608 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 23:59:23,609 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 23:59:23,609 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_3c118519-cc8d-4118-8780-fb11ea2fed6b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce4a4e2cc1334209b7fc9dcba1e1589d3f10af3e [2020-11-29 23:59:24,113 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 23:59:24,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 23:59:24,147 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 23:59:24,149 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 23:59:24,150 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 23:59:24,151 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2020-11-29 23:59:24,251 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/3d24d139a/7396d5ae646b4f28b150147d5f13fc93/FLAG682695bd2 [2020-11-29 23:59:25,612 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 23:59:25,614 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/sv-benchmarks/c/aws-c-common/aws_hash_callback_c_str_eq_harness.i [2020-11-29 23:59:25,672 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/3d24d139a/7396d5ae646b4f28b150147d5f13fc93/FLAG682695bd2 [2020-11-29 23:59:25,882 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3c118519-cc8d-4118-8780-fb11ea2fed6b/bin/ukojak/data/3d24d139a/7396d5ae646b4f28b150147d5f13fc93 [2020-11-29 23:59:25,885 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 23:59:25,886 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 23:59:25,888 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 23:59:25,889 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 23:59:25,898 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 23:59:25,899 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:59:25" (1/1) ... [2020-11-29 23:59:25,902 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24049a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:59:25, skipping insertion in model container [2020-11-29 23:59:25,902 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 11:59:25" (1/1) ... [2020-11-29 23:59:25,935 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 23:59:26,151 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:59:26,784 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:59:26,796 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:59:28,609 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,613 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,686 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:28,692 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:29,447 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:59:29,448 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:59:29,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:59:29,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:59:29,453 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:59:29,454 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:59:29,455 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:59:29,456 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:59:29,457 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:59:29,458 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:59:29,798 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:59:29,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:29,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,444 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,445 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,490 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,504 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,542 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,551 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,556 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,557 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,558 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,559 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,560 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,656 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:59:30,736 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-29 23:59:30,843 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 23:59:30,850 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:59:30,851 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:59:30,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,914 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,915 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,916 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,916 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,926 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,928 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:30,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:59:30,970 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:59:30,971 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:59:30,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:59:30,973 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:59:30,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:59:30,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:59:30,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:59:30,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:59:30,976 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:59:31,001 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:59:31,099 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,100 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,210 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,216 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,218 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,233 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,234 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,273 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,274 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,275 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,353 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:59:31,418 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 23:59:31,460 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-29 23:59:31,461 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-29 23:59:31,497 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,498 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,499 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,500 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,507 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,508 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,509 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,510 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,511 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,512 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-29 23:59:31,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-29 23:59:31,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-29 23:59:31,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-29 23:59:31,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-29 23:59:31,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-29 23:59:31,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-29 23:59:31,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-29 23:59:31,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-29 23:59:31,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-29 23:59:31,652 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-29 23:59:31,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,723 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,854 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,859 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,860 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,874 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-29 23:59:31,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 23:59:33,857 INFO L208 MainTranslator]: Completed translation [2020-11-29 23:59:33,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:59:33 WrapperNode [2020-11-29 23:59:33,858 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 23:59:33,859 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 23:59:33,860 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 23:59:33,860 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 23:59:33,870 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:59:33" (1/1) ... [2020-11-29 23:59:33,979 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]]] [2020-11-29 23:59:34,122 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 11:59:33" (1/1) ... [2020-11-29 23:59:34,123 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 23:59:34,123 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-29 23:59:34,126 INFO L168 Benchmark]: Toolchain (without parser) took 8238.21 ms. Allocated memory was 54.5 MB in the beginning and 331.4 MB in the end (delta: 276.8 MB). Free memory was 21.4 MB in the beginning and 262.4 MB in the end (delta: -241.1 MB). Peak memory consumption was 35.3 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:34,127 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 54.5 MB. Free memory was 36.2 MB in the beginning and 36.2 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 23:59:34,129 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7969.89 ms. Allocated memory was 54.5 MB in the beginning and 331.4 MB in the end (delta: 276.8 MB). Free memory was 21.3 MB in the beginning and 269.8 MB in the end (delta: -248.5 MB). Peak memory consumption was 188.8 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:34,133 INFO L168 Benchmark]: Boogie Procedure Inliner took 263.95 ms. Allocated memory is still 331.4 MB. Free memory was 269.8 MB in the beginning and 262.4 MB in the end (delta: 7.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-11-29 23:59:34,143 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 54.5 MB. Free memory was 36.2 MB in the beginning and 36.2 MB in the end (delta: 29.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 7969.89 ms. Allocated memory was 54.5 MB in the beginning and 331.4 MB in the end (delta: 276.8 MB). Free memory was 21.3 MB in the beginning and 269.8 MB in the end (delta: -248.5 MB). Peak memory consumption was 188.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 263.95 ms. Allocated memory is still 331.4 MB. Free memory was 269.8 MB in the beginning and 262.4 MB in the end (delta: 7.3 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...