./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_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_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/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 b002a178d0789d7ba0ebe17a255eb39ef2cd72fa .................................................................................................................................................................................................... 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_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/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 b002a178d0789d7ba0ebe17a255eb39ef2cd72fa ......................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-01 03:44:02,561 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 03:44:02,563 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 03:44:02,572 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 03:44:02,572 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 03:44:02,573 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 03:44:02,574 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 03:44:02,576 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 03:44:02,578 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 03:44:02,579 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 03:44:02,579 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 03:44:02,580 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 03:44:02,581 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 03:44:02,581 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 03:44:02,582 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 03:44:02,583 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 03:44:02,583 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 03:44:02,584 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 03:44:02,586 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 03:44:02,587 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 03:44:02,588 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 03:44:02,589 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 03:44:02,590 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 03:44:02,591 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 03:44:02,592 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 03:44:02,593 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 03:44:02,593 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 03:44:02,593 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 03:44:02,594 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 03:44:02,594 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 03:44:02,595 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 03:44:02,595 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 03:44:02,596 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 03:44:02,596 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 03:44:02,597 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 03:44:02,597 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 03:44:02,598 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 03:44:02,598 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 03:44:02,598 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 03:44:02,599 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 03:44:02,600 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 03:44:02,600 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-01 03:44:02,612 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 03:44:02,612 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 03:44:02,613 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 03:44:02,613 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 03:44:02,613 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 03:44:02,613 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 03:44:02,614 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 03:44:02,614 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-01 03:44:02,614 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 03:44:02,614 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 03:44:02,614 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 03:44:02,614 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 03:44:02,615 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 03:44:02,615 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 03:44:02,615 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 03:44:02,615 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 03:44:02,615 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 03:44:02,615 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 03:44:02,616 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 03:44:02,616 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 03:44:02,616 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 03:44:02,616 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 03:44:02,616 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 03:44:02,617 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-01 03:44:02,617 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-01 03:44:02,617 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 03:44:02,617 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 03:44:02,617 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_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/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 -> b002a178d0789d7ba0ebe17a255eb39ef2cd72fa [2019-12-01 03:44:02,721 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 03:44:02,730 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 03:44:02,732 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 03:44:02,733 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 03:44:02,733 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 03:44:02,734 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-01 03:44:02,774 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/3b9b86e57/a228200ca60f4de988b1f5a138061705/FLAGd20dd959d [2019-12-01 03:44:03,342 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 03:44:03,342 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-01 03:44:03,365 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/3b9b86e57/a228200ca60f4de988b1f5a138061705/FLAGd20dd959d [2019-12-01 03:44:03,565 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/3b9b86e57/a228200ca60f4de988b1f5a138061705 [2019-12-01 03:44:03,571 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 03:44:03,573 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 03:44:03,575 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 03:44:03,575 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 03:44:03,582 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 03:44:03,583 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:44:03" (1/1) ... [2019-12-01 03:44:03,588 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e06af31 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:44:03, skipping insertion in model container [2019-12-01 03:44:03,589 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:44:03" (1/1) ... [2019-12-01 03:44:03,601 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 03:44:03,714 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 03:44:03,924 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:44:03,927 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:44:04,359 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,360 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,360 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,361 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,361 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,370 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,371 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,372 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,373 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,374 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,375 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:44:04,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:44:04,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:44:04,629 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:44:04,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:44:04,630 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:44:04,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:44:04,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:44:04,631 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:44:04,632 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:44:04,734 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:44:04,749 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:44:04,762 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 03:44:04,772 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:44:04,773 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:44:04,797 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,798 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,798 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,798 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,799 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,803 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,804 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,805 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,806 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:04,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:44:04,830 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:44:04,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:44:04,831 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:44:04,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:44:04,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:44:04,832 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:44:04,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:44:04,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:44:04,833 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:44:04,848 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:44:04,858 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:44:04,862 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java: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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-01 03:44:04,866 INFO L168 Benchmark]: Toolchain (without parser) took 1293.42 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 79.2 MB). Free memory was 930.0 MB in the beginning and 1.0 GB in the end (delta: -74.9 MB). Peak memory consumption was 43.1 MB. Max. memory is 11.5 GB. [2019-12-01 03:44:04,866 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 03:44:04,867 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1289.32 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 79.2 MB). Free memory was 930.0 MB in the beginning and 1.0 GB in the end (delta: -74.9 MB). Peak memory consumption was 43.1 MB. Max. memory is 11.5 GB. [2019-12-01 03:44:04,868 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1289.32 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 79.2 MB). Free memory was 930.0 MB in the beginning and 1.0 GB in the end (delta: -74.9 MB). Peak memory consumption was 43.1 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 [2019-12-01 03:44:06,038 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-01 03:44:06,039 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-01 03:44:06,047 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-01 03:44:06,048 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-01 03:44:06,049 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-01 03:44:06,050 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-01 03:44:06,051 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-01 03:44:06,052 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-01 03:44:06,053 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-01 03:44:06,054 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-01 03:44:06,055 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-01 03:44:06,055 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-01 03:44:06,056 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-01 03:44:06,057 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-01 03:44:06,058 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-01 03:44:06,058 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-01 03:44:06,059 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-01 03:44:06,060 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-01 03:44:06,062 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-01 03:44:06,064 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-01 03:44:06,065 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-01 03:44:06,066 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-01 03:44:06,067 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-01 03:44:06,069 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-01 03:44:06,069 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-01 03:44:06,070 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-01 03:44:06,070 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-01 03:44:06,071 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-01 03:44:06,072 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-01 03:44:06,072 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-01 03:44:06,073 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-01 03:44:06,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-01 03:44:06,074 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-01 03:44:06,075 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-01 03:44:06,075 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-01 03:44:06,076 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-01 03:44:06,076 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-01 03:44:06,076 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-01 03:44:06,077 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-01 03:44:06,077 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-01 03:44:06,078 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-01 03:44:06,090 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-01 03:44:06,090 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-01 03:44:06,090 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-01 03:44:06,091 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-01 03:44:06,091 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-01 03:44:06,091 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-01 03:44:06,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-01 03:44:06,091 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-01 03:44:06,092 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-01 03:44:06,093 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-01 03:44:06,093 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-01 03:44:06,093 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-01 03:44:06,093 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-01 03:44:06,093 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-01 03:44:06,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-01 03:44:06,094 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-01 03:44:06,094 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-01 03:44:06,095 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-01 03:44:06,095 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_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/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 -> b002a178d0789d7ba0ebe17a255eb39ef2cd72fa [2019-12-01 03:44:06,264 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-01 03:44:06,272 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-01 03:44:06,274 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-01 03:44:06,275 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-01 03:44:06,275 INFO L275 PluginConnector]: CDTParser initialized [2019-12-01 03:44:06,276 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-01 03:44:06,316 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/efeddba4d/84b9467dddbd41efb0e1d26d7ec1a681/FLAG8210b03a1 [2019-12-01 03:44:06,932 INFO L306 CDTParser]: Found 1 translation units. [2019-12-01 03:44:06,933 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/sv-benchmarks/c/aws-c-common/aws_linked_list_remove_harness.i [2019-12-01 03:44:06,953 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/efeddba4d/84b9467dddbd41efb0e1d26d7ec1a681/FLAG8210b03a1 [2019-12-01 03:44:07,303 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_d10fcacc-a275-4b0f-9e18-6ab191e4d4b8/bin/ukojak/data/efeddba4d/84b9467dddbd41efb0e1d26d7ec1a681 [2019-12-01 03:44:07,307 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-01 03:44:07,309 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-01 03:44:07,311 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-01 03:44:07,311 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-01 03:44:07,316 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-01 03:44:07,317 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:44:07" (1/1) ... [2019-12-01 03:44:07,322 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@22c127c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:44:07, skipping insertion in model container [2019-12-01 03:44:07,322 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 03:44:07" (1/1) ... [2019-12-01 03:44:07,335 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-01 03:44:07,451 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 03:44:07,649 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:44:07,652 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:44:08,098 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,098 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,099 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,099 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,100 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,111 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,114 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,115 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,116 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,117 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,117 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:44:08,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:44:08,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:44:08,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:44:08,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:44:08,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:44:08,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:44:08,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:44:08,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:44:08,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:44:08,488 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:44:08,504 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:44:08,522 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-01 03:44:08,538 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-01 03:44:08,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:44:08,542 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:44:08,565 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,566 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,566 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,566 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,567 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,572 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,572 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,573 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,573 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,574 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,575 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:44:08,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:44:08,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:44:08,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:44:08,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:44:08,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:44:08,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:44:08,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:44:08,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:44:08,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:44:08,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:44:08,634 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:44:08,640 INFO L203 MainTranslator]: Completed pre-run [2019-12-01 03:44:08,651 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-01 03:44:08,651 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-01 03:44:08,677 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,678 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,678 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,678 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,679 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,684 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,685 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,685 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,686 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,686 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,687 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-01 03:44:08,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-01 03:44:08,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-01 03:44:08,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-01 03:44:08,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-01 03:44:08,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-01 03:44:08,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-01 03:44:08,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-01 03:44:08,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-01 03:44:08,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-01 03:44:08,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-01 03:44:08,732 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-01 03:44:08,742 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-01 03:44:09,297 INFO L208 MainTranslator]: Completed translation [2019-12-01 03:44:09,298 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:44:09 WrapperNode [2019-12-01 03:44:09,298 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-01 03:44:09,298 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-01 03:44:09,298 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-01 03:44:09,299 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-01 03:44:09,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:44:09" (1/1) ... [2019-12-01 03:44:09,336 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]]] [2019-12-01 03:44:09,358 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 03:44:09" (1/1) ... [2019-12-01 03:44:09,358 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-01 03:44:09,358 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-01 03:44:09,360 INFO L168 Benchmark]: Toolchain (without parser) took 2050.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 219.2 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -137.1 MB). Peak memory consumption was 82.1 MB. Max. memory is 11.5 GB. [2019-12-01 03:44:09,360 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. [2019-12-01 03:44:09,360 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1987.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 219.2 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -137.1 MB). Peak memory consumption was 289.3 MB. Max. memory is 11.5 GB. [2019-12-01 03:44:09,361 INFO L168 Benchmark]: Boogie Procedure Inliner took 59.76 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-01 03:44:09,362 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 1987.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 219.2 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -137.1 MB). Peak memory consumption was 289.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 59.76 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. 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...