./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_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_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/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 c5bd17fee245838310258463e16d2ad13e151a8a ......................................................................................................................................................................................... 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_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/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 c5bd17fee245838310258463e16d2ad13e151a8a ................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:32:13,147 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:13,149 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:13,201 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:13,225 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:13,226 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:13,228 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:13,230 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:13,232 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:13,233 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:13,234 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:13,236 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:13,237 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:13,239 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:13,240 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:13,241 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:13,242 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:13,243 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:13,245 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:13,248 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:13,250 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:13,251 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:13,253 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:13,254 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:13,257 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:13,258 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:13,258 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:13,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:13,260 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:13,261 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:13,262 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:13,263 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:13,264 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:13,265 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:13,266 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:13,266 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:13,267 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:13,268 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:13,268 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:13,270 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:13,270 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:13,271 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:32:13,296 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:13,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:13,297 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:13,297 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:13,298 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:13,298 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:13,298 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:13,299 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:32:13,299 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:13,299 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:13,299 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:13,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:13,300 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:13,300 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:13,300 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:13,300 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:13,301 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:13,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:13,301 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:13,301 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:13,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:13,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:13,302 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:13,302 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:32:13,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:32:13,303 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:13,303 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:13,303 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_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5bd17fee245838310258463e16d2ad13e151a8a [2020-11-28 04:32:13,539 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:13,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:13,583 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:13,584 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:13,585 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:13,587 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2020-11-28 04:32:13,651 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/d2c183e6f/92b85e4327ab4affae99aab62d281f9f/FLAG1a0d2dc49 [2020-11-28 04:32:14,596 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:14,596 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2020-11-28 04:32:14,648 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/d2c183e6f/92b85e4327ab4affae99aab62d281f9f/FLAG1a0d2dc49 [2020-11-28 04:32:15,044 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/d2c183e6f/92b85e4327ab4affae99aab62d281f9f [2020-11-28 04:32:15,046 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:15,052 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:15,054 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:15,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:15,057 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:15,058 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:15" (1/1) ... [2020-11-28 04:32:15,060 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68860b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:15, skipping insertion in model container [2020-11-28 04:32:15,060 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:15" (1/1) ... [2020-11-28 04:32:15,066 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:15,227 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:15,634 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:15,641 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:16,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,930 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,932 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,934 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,962 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,967 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,969 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,971 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,974 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:16,974 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:17,316 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:17,317 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:17,319 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:17,320 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:17,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:17,321 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:17,322 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:17,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:17,323 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:17,824 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,825 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,848 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,849 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,856 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,857 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,874 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:17,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:18,073 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:18,098 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) [2020-11-28 04:32:18,103 INFO L168 Benchmark]: Toolchain (without parser) took 3049.84 ms. Allocated memory was 111.1 MB in the beginning and 142.6 MB in the end (delta: 31.5 MB). Free memory was 71.8 MB in the beginning and 79.7 MB in the end (delta: -7.9 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:18,104 INFO L168 Benchmark]: CDTParser took 1.48 ms. Allocated memory is still 79.7 MB. Free memory was 38.0 MB in the beginning and 37.9 MB in the end (delta: 37.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:18,105 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3046.63 ms. Allocated memory was 111.1 MB in the beginning and 142.6 MB in the end (delta: 31.5 MB). Free memory was 71.8 MB in the beginning and 79.7 MB in the end (delta: -7.9 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:18,107 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.48 ms. Allocated memory is still 79.7 MB. Free memory was 38.0 MB in the beginning and 37.9 MB in the end (delta: 37.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3046.63 ms. Allocated memory was 111.1 MB in the beginning and 142.6 MB in the end (delta: 31.5 MB). Free memory was 71.8 MB in the beginning and 79.7 MB in the end (delta: -7.9 MB). Peak memory consumption was 23.1 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-a4ecdab [2020-11-28 04:32:20,403 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:32:20,405 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:32:20,445 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:32:20,446 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:32:20,447 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:32:20,449 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:32:20,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:32:20,454 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:32:20,456 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:32:20,457 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:32:20,464 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:32:20,464 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:32:20,466 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:32:20,467 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:32:20,469 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:32:20,470 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:32:20,471 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:32:20,473 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:32:20,476 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:32:20,478 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:32:20,482 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:32:20,484 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:32:20,486 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:32:20,494 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:32:20,498 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:32:20,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:32:20,500 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:32:20,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:32:20,503 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:32:20,503 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:32:20,504 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:32:20,508 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:32:20,509 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:32:20,510 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:32:20,511 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:32:20,512 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:32:20,512 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:32:20,512 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:32:20,514 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:32:20,515 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:32:20,516 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:32:20,564 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:32:20,564 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:32:20,567 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:32:20,567 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:32:20,568 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:32:20,568 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:32:20,569 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:32:20,569 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:32:20,569 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:32:20,569 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:32:20,570 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:32:20,571 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:32:20,571 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:32:20,571 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:32:20,571 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:32:20,571 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:32:20,572 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:32:20,572 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:32:20,572 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:32:20,572 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:32:20,573 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:32:20,573 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:32:20,573 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:32:20,573 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:32:20,574 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:32:20,574 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:32:20,574 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:32:20,574 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:32:20,574 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:32:20,575 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:32:20,575 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:32:20,575 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_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c5bd17fee245838310258463e16d2ad13e151a8a [2020-11-28 04:32:20,976 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:32:20,997 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:32:21,000 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:32:21,001 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:32:21,001 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:32:21,002 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2020-11-28 04:32:21,069 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/57b950af9/ae5fe43d2056455fb6efd8aaf73ae74e/FLAGd41c3de64 [2020-11-28 04:32:21,935 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:32:21,936 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/sv-benchmarks/c/aws-c-common/aws_hash_ptr_harness.i [2020-11-28 04:32:21,981 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/57b950af9/ae5fe43d2056455fb6efd8aaf73ae74e/FLAGd41c3de64 [2020-11-28 04:32:22,412 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4a0a2898-17bb-4c41-8c3c-716e0f3ec8a9/bin/ukojak/data/57b950af9/ae5fe43d2056455fb6efd8aaf73ae74e [2020-11-28 04:32:22,415 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:32:22,418 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:32:22,421 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:22,421 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:32:22,425 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:32:22,427 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:22" (1/1) ... [2020-11-28 04:32:22,429 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d51a1d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:22, skipping insertion in model container [2020-11-28 04:32:22,429 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:32:22" (1/1) ... [2020-11-28 04:32:22,437 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:32:22,622 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:23,050 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:23,058 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:24,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,196 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,213 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,216 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,216 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,219 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,220 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,221 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,222 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:24,585 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:24,586 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:24,587 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:24,588 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:24,590 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:24,591 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:24,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:24,592 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:24,593 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:24,594 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:25,265 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,266 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,299 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,318 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,319 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,531 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:25,562 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:32:25,611 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:32:25,627 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:25,628 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:25,663 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,664 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,665 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,674 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:25,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:25,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:25,695 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:25,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:25,696 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:25,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:25,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:25,697 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:25,698 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:25,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,820 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,828 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,829 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,840 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,841 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,842 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,843 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,879 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:25,895 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:32:25,939 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:32:25,940 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:32:25,982 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,983 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,984 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,985 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,990 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,991 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,993 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,994 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:25,995 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:32:26,014 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:32:26,015 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:32:26,016 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:32:26,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:32:26,017 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:32:26,018 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:32:26,019 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:32:26,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:32:26,020 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:32:26,150 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,151 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,164 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,180 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,181 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,182 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,184 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:32:26,276 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:32:27,329 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:32:27,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:27 WrapperNode [2020-11-28 04:32:27,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:32:27,331 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:27,331 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:32:27,331 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:32:27,338 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:27" (1/1) ... [2020-11-28 04:32:27,401 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 04:32:27,464 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:32:27" (1/1) ... [2020-11-28 04:32:27,464 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:32:27,465 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:32:27,467 INFO L168 Benchmark]: Toolchain (without parser) took 5047.74 ms. Allocated memory was 54.5 MB in the beginning and 180.4 MB in the end (delta: 125.8 MB). Free memory was 22.9 MB in the beginning and 44.5 MB in the end (delta: -21.5 MB). Peak memory consumption was 104.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:27,468 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 54.5 MB. Free memory is still 36.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:32:27,469 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4908.85 ms. Allocated memory was 54.5 MB in the beginning and 180.4 MB in the end (delta: 125.8 MB). Free memory was 22.7 MB in the beginning and 49.7 MB in the end (delta: -27.0 MB). Peak memory consumption was 125.4 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:27,469 INFO L168 Benchmark]: Boogie Procedure Inliner took 133.95 ms. Allocated memory is still 180.4 MB. Free memory was 49.7 MB in the beginning and 44.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:32:27,472 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 54.5 MB. Free memory is still 36.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4908.85 ms. Allocated memory was 54.5 MB in the beginning and 180.4 MB in the end (delta: 125.8 MB). Free memory was 22.7 MB in the beginning and 49.7 MB in the end (delta: -27.0 MB). Peak memory consumption was 125.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 133.95 ms. Allocated memory is still 180.4 MB. Free memory was 49.7 MB in the beginning and 44.5 MB in the end (delta: 5.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...