./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a5618a0683503ead67d930f9c17e35565d5f7cdd ......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a5618a0683503ead67d930f9c17e35565d5f7cdd ............................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-02 02:58:36,576 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 02:58:36,577 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 02:58:36,585 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 02:58:36,585 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 02:58:36,586 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 02:58:36,587 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 02:58:36,588 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 02:58:36,589 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 02:58:36,590 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 02:58:36,591 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 02:58:36,591 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 02:58:36,592 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 02:58:36,592 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 02:58:36,593 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 02:58:36,594 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 02:58:36,594 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 02:58:36,595 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 02:58:36,596 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 02:58:36,597 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 02:58:36,598 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 02:58:36,599 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 02:58:36,600 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 02:58:36,600 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 02:58:36,602 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 02:58:36,602 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 02:58:36,602 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 02:58:36,603 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 02:58:36,603 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 02:58:36,604 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 02:58:36,604 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 02:58:36,604 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 02:58:36,605 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 02:58:36,605 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 02:58:36,606 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 02:58:36,606 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 02:58:36,606 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 02:58:36,606 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 02:58:36,606 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 02:58:36,607 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 02:58:36,607 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 02:58:36,608 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-02 02:58:36,617 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 02:58:36,618 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 02:58:36,618 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 02:58:36,618 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 02:58:36,619 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 02:58:36,619 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 02:58:36,619 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 02:58:36,619 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 02:58:36,619 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 02:58:36,619 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 02:58:36,620 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 02:58:36,620 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 02:58:36,620 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 02:58:36,620 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 02:58:36,620 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 02:58:36,620 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 02:58:36,620 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 02:58:36,621 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 02:58:36,621 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 02:58:36,621 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 02:58:36,621 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 02:58:36,621 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 02:58:36,621 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 02:58:36,621 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 02:58:36,622 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 02:58:36,622 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 02:58:36,622 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 02:58:36,622 INFO L138 SettingsManager]: * To the following directory=dump/ 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_f4eee9f4-7a87-4202-9feb-4ae77744b14d/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(__VERIFIER_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 -> a5618a0683503ead67d930f9c17e35565d5f7cdd [2019-12-02 02:58:36,722 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 02:58:36,731 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 02:58:36,734 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 02:58:36,735 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 02:58:36,735 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 02:58:36,735 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2019-12-02 02:58:36,774 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/047f51049/082af4b690f2448e858f70e456eaab7e/FLAGa4573dba4 [2019-12-02 02:58:37,303 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 02:58:37,304 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2019-12-02 02:58:37,326 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/047f51049/082af4b690f2448e858f70e456eaab7e/FLAGa4573dba4 [2019-12-02 02:58:37,806 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/047f51049/082af4b690f2448e858f70e456eaab7e [2019-12-02 02:58:37,808 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 02:58:37,809 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 02:58:37,809 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 02:58:37,809 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 02:58:37,812 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 02:58:37,812 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:58:37" (1/1) ... [2019-12-02 02:58:37,814 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a9ae77a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:37, skipping insertion in model container [2019-12-02 02:58:37,814 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:58:37" (1/1) ... [2019-12-02 02:58:37,818 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 02:58:37,879 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 02:58:38,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:58:38,105 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:58:38,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,675 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,675 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,676 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,685 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,685 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,689 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,689 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,690 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,690 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:38,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:58:38,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:58:38,987 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:58:38,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:58:38,989 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:58:38,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:58:38,990 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:58:38,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:58:38,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:58:38,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:58:39,110 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:58:39,163 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:39,164 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:39,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:58:39,234 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:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) 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:610) 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:125) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 02:58:39,237 INFO L168 Benchmark]: Toolchain (without parser) took 1428.00 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 937.1 MB in the beginning and 1.0 GB in the end (delta: -105.3 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-02 02:58:39,238 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 02:58:39,238 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1426.41 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 937.1 MB in the beginning and 1.0 GB in the end (delta: -105.3 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 GB. [2019-12-02 02:58:39,239 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1426.41 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 110.6 MB). Free memory was 937.1 MB in the beginning and 1.0 GB in the end (delta: -105.3 MB). Peak memory consumption was 50.6 MB. Max. memory is 11.5 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 0.1.25-f470102 [2019-12-02 02:58:40,364 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 02:58:40,365 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 02:58:40,373 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 02:58:40,373 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 02:58:40,374 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 02:58:40,375 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 02:58:40,376 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 02:58:40,377 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 02:58:40,378 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 02:58:40,378 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 02:58:40,379 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 02:58:40,379 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 02:58:40,380 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 02:58:40,381 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 02:58:40,382 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 02:58:40,382 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 02:58:40,383 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 02:58:40,384 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 02:58:40,386 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 02:58:40,387 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 02:58:40,388 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 02:58:40,389 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 02:58:40,389 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 02:58:40,391 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 02:58:40,391 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 02:58:40,392 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 02:58:40,392 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 02:58:40,392 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 02:58:40,393 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 02:58:40,393 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 02:58:40,394 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 02:58:40,394 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 02:58:40,395 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 02:58:40,395 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 02:58:40,395 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 02:58:40,396 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 02:58:40,396 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 02:58:40,396 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 02:58:40,397 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 02:58:40,397 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 02:58:40,398 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-02 02:58:40,408 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 02:58:40,408 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 02:58:40,409 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 02:58:40,409 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 02:58:40,409 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 02:58:40,409 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 02:58:40,410 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 02:58:40,410 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 02:58:40,411 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 02:58:40,411 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 02:58:40,411 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 02:58:40,411 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 02:58:40,411 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 02:58:40,411 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 02:58:40,411 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 02:58:40,412 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 02:58:40,412 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 02:58:40,413 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 02:58:40,413 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-02 02:58:40,413 INFO L138 SettingsManager]: * To the following directory=dump/ 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_f4eee9f4-7a87-4202-9feb-4ae77744b14d/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(__VERIFIER_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 -> a5618a0683503ead67d930f9c17e35565d5f7cdd [2019-12-02 02:58:40,589 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 02:58:40,596 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 02:58:40,599 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 02:58:40,600 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 02:58:40,600 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 02:58:40,600 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2019-12-02 02:58:40,638 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/6e4f56583/3b36c590455a4de59de12f0c87afc0d1/FLAGde6f6b6d1 [2019-12-02 02:58:41,208 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 02:58:41,208 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_u8_harness.i [2019-12-02 02:58:41,230 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/6e4f56583/3b36c590455a4de59de12f0c87afc0d1/FLAGde6f6b6d1 [2019-12-02 02:58:41,406 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f4eee9f4-7a87-4202-9feb-4ae77744b14d/bin/ukojak/data/6e4f56583/3b36c590455a4de59de12f0c87afc0d1 [2019-12-02 02:58:41,408 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 02:58:41,409 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 02:58:41,410 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 02:58:41,410 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 02:58:41,412 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 02:58:41,413 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:58:41" (1/1) ... [2019-12-02 02:58:41,414 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c60231e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:41, skipping insertion in model container [2019-12-02 02:58:41,415 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 02:58:41" (1/1) ... [2019-12-02 02:58:41,419 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 02:58:41,498 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 02:58:41,753 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:58:41,758 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:58:42,304 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,305 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,306 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,306 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,316 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,317 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,319 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,320 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,321 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,321 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,322 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:58:42,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:58:42,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:58:42,633 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:58:42,634 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:58:42,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:58:42,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:58:42,635 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:58:42,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:58:42,636 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:58:42,758 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:58:42,818 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,819 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,861 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:58:42,900 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-02 02:58:42,933 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 02:58:42,936 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:58:42,937 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:58:42,960 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,960 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,960 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,961 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,961 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,966 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,966 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,967 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,967 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,968 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,968 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,969 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:42,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:58:42,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:58:42,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:58:42,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:58:42,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:58:42,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:58:42,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:58:42,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:58:42,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:58:42,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:58:43,011 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:58:43,050 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,050 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,070 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:58:43,090 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 02:58:43,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 02:58:43,101 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 02:58:43,121 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,122 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,122 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,122 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,123 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,126 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,127 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,127 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,128 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,129 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 02:58:43,150 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 02:58:43,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 02:58:43,151 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 02:58:43,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 02:58:43,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 02:58:43,152 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 02:58:43,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 02:58:43,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 02:58:43,153 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 02:58:43,166 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 02:58:43,202 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,202 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 02:58:43,220 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 02:58:43,806 INFO L208 MainTranslator]: Completed translation [2019-12-02 02:58:43,806 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:43 WrapperNode [2019-12-02 02:58:43,806 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 02:58:43,807 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 02:58:43,807 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 02:58:43,807 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 02:58:43,812 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:43" (1/1) ... [2019-12-02 02:58:43,846 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-02 02:58:43,864 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 02:58:43" (1/1) ... [2019-12-02 02:58:43,864 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 02:58:43,864 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-02 02:58:43,866 INFO L168 Benchmark]: Toolchain (without parser) took 2456.19 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 252.7 MB). Free memory was 941.6 MB in the beginning and 955.9 MB in the end (delta: -14.3 MB). Peak memory consumption was 238.4 MB. Max. memory is 11.5 GB. [2019-12-02 02:58:43,866 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 02:58:43,867 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2396.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 252.7 MB). Free memory was 941.6 MB in the beginning and 963.9 MB in the end (delta: -22.2 MB). Peak memory consumption was 303.6 MB. Max. memory is 11.5 GB. [2019-12-02 02:58:43,867 INFO L168 Benchmark]: Boogie Procedure Inliner took 57.29 ms. Allocated memory is still 1.3 GB. Free memory was 963.9 MB in the beginning and 955.9 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.9 MB. Max. memory is 11.5 GB. [2019-12-02 02:58:43,868 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2396.89 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 252.7 MB). Free memory was 941.6 MB in the beginning and 963.9 MB in the end (delta: -22.2 MB). Peak memory consumption was 303.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 57.29 ms. Allocated memory is still 1.3 GB. Free memory was 963.9 MB in the beginning and 955.9 MB in the end (delta: 7.9 MB). Peak memory consumption was 7.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...