./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_front_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_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_front_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/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 3a5329be6e62abe2dd408b4b0139ac0c8353207d ........................................................................................................................................................................................................ 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_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_front_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/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 3a5329be6e62abe2dd408b4b0139ac0c8353207d ............................................................................................................................................................................................................................... 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 00:36:49,941 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 00:36:49,942 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 00:36:49,949 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 00:36:49,950 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 00:36:49,950 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 00:36:49,951 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 00:36:49,953 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 00:36:49,954 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 00:36:49,955 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 00:36:49,955 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 00:36:49,956 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 00:36:49,956 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 00:36:49,957 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 00:36:49,958 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 00:36:49,958 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 00:36:49,959 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 00:36:49,960 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 00:36:49,961 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 00:36:49,963 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 00:36:49,964 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 00:36:49,965 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 00:36:49,965 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 00:36:49,966 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 00:36:49,968 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 00:36:49,968 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 00:36:49,968 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 00:36:49,969 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 00:36:49,969 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 00:36:49,969 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 00:36:49,970 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 00:36:49,970 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 00:36:49,970 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 00:36:49,971 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 00:36:49,971 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 00:36:49,972 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 00:36:49,972 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 00:36:49,972 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 00:36:49,972 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 00:36:49,973 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 00:36:49,973 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 00:36:49,974 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2019-12-02 00:36:49,983 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 00:36:49,983 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 00:36:49,984 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 00:36:49,984 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 00:36:49,984 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 00:36:49,985 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 00:36:49,985 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 00:36:49,985 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-02 00:36:49,985 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 00:36:49,985 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 00:36:49,985 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 00:36:49,985 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 00:36:49,986 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 00:36:49,986 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 00:36:49,986 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 00:36:49,986 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 00:36:49,986 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 00:36:49,986 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 00:36:49,987 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 00:36:49,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 00:36:49,987 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 00:36:49,987 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 00:36:49,987 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 00:36:49,987 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2019-12-02 00:36:49,987 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-02 00:36:49,988 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 00:36:49,988 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 00:36:49,988 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_c6cd1d15-e516-47df-9d16-4dccddec1a59/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 -> 3a5329be6e62abe2dd408b4b0139ac0c8353207d [2019-12-02 00:36:50,087 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 00:36:50,098 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 00:36:50,100 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 00:36:50,102 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 00:36:50,102 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 00:36:50,103 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_front_harness.i [2019-12-02 00:36:50,147 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/43c16482e/2856cafd94aa403c9de32d20b76361e3/FLAGe0bea55ce [2019-12-02 00:36:50,701 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 00:36:50,701 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/sv-benchmarks/c/aws-c-common/aws_array_list_front_harness.i [2019-12-02 00:36:50,728 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/43c16482e/2856cafd94aa403c9de32d20b76361e3/FLAGe0bea55ce [2019-12-02 00:36:50,914 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/43c16482e/2856cafd94aa403c9de32d20b76361e3 [2019-12-02 00:36:50,916 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 00:36:50,917 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 00:36:50,918 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 00:36:50,918 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 00:36:50,920 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 00:36:50,920 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:36:50" (1/1) ... [2019-12-02 00:36:50,922 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@499e1d9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:36:50, skipping insertion in model container [2019-12-02 00:36:50,922 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:36:50" (1/1) ... [2019-12-02 00:36:50,927 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 00:36:50,990 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:36:51,194 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 00:36:51,199 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 00:36:51,650 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 00:36:51,709 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,710 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,710 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,711 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,712 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,723 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,724 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,725 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,726 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,728 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,728 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,729 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:51,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 00:36:51,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 00:36:51,993 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 00:36:51,994 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 00:36:51,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 00:36:51,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 00:36:51,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 00:36:51,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 00:36:51,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 00:36:51,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 00:36:52,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,110 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,146 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:36:52,165 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 00:36:52,175 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 00:36:52,176 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 00:36:52,195 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 00:36:52,204 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,204 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,204 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,204 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,205 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,209 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,209 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,210 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,210 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,211 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,211 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,211 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,211 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,231 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 00:36:52,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 00:36:52,232 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 00:36:52,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 00:36:52,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 00:36:52,233 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 00:36:52,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 00:36:52,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 00:36:52,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 00:36:52,234 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 00:36:52,251 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,254 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:52,265 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:36:52,276 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-02 00:36:52,279 INFO L168 Benchmark]: Toolchain (without parser) took 1361.77 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 939.2 MB in the beginning and 1.0 GB in the end (delta: -78.9 MB). Peak memory consumption was 49.2 MB. Max. memory is 11.5 GB. [2019-12-02 00:36:52,280 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 963.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-02 00:36:52,280 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1360.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 939.2 MB in the beginning and 1.0 GB in the end (delta: -78.9 MB). Peak memory consumption was 49.2 MB. Max. memory is 11.5 GB. [2019-12-02 00:36:52,281 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 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 1360.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 939.2 MB in the beginning and 1.0 GB in the end (delta: -78.9 MB). Peak memory consumption was 49.2 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 00:36:53,438 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-02 00:36:53,440 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-02 00:36:53,448 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-02 00:36:53,449 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-02 00:36:53,449 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-02 00:36:53,450 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-02 00:36:53,452 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-02 00:36:53,453 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-02 00:36:53,453 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-02 00:36:53,454 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-02 00:36:53,455 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-02 00:36:53,455 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-02 00:36:53,456 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-02 00:36:53,457 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-02 00:36:53,457 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-02 00:36:53,458 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-02 00:36:53,459 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-02 00:36:53,460 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-02 00:36:53,462 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-02 00:36:53,463 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-02 00:36:53,464 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-02 00:36:53,466 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-02 00:36:53,466 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-02 00:36:53,469 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-02 00:36:53,469 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-02 00:36:53,469 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-02 00:36:53,470 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-02 00:36:53,470 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-02 00:36:53,471 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-02 00:36:53,471 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-02 00:36:53,472 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-02 00:36:53,473 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-02 00:36:53,473 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-02 00:36:53,474 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-02 00:36:53,475 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-02 00:36:53,475 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-02 00:36:53,475 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-02 00:36:53,476 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-02 00:36:53,476 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-02 00:36:53,477 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-02 00:36:53,478 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2019-12-02 00:36:53,491 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-02 00:36:53,491 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-02 00:36:53,492 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-02 00:36:53,492 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2019-12-02 00:36:53,492 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-02 00:36:53,493 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-02 00:36:53,493 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-02 00:36:53,493 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-02 00:36:53,493 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-02 00:36:53,493 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-02 00:36:53,494 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-02 00:36:53,494 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-02 00:36:53,494 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-02 00:36:53,494 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-02 00:36:53,494 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-02 00:36:53,495 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-02 00:36:53,495 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-02 00:36:53,495 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2019-12-02 00:36:53,495 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2019-12-02 00:36:53,495 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-02 00:36:53,496 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-02 00:36:53,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2019-12-02 00:36:53,496 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-02 00:36:53,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-02 00:36:53,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-02 00:36:53,497 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-02 00:36:53,497 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-02 00:36:53,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-02 00:36:53,497 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2019-12-02 00:36:53,497 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-02 00:36:53,497 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-02 00:36:53,498 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_c6cd1d15-e516-47df-9d16-4dccddec1a59/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 -> 3a5329be6e62abe2dd408b4b0139ac0c8353207d [2019-12-02 00:36:53,662 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-02 00:36:53,670 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-02 00:36:53,672 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-02 00:36:53,673 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-02 00:36:53,673 INFO L275 PluginConnector]: CDTParser initialized [2019-12-02 00:36:53,673 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_array_list_front_harness.i [2019-12-02 00:36:53,714 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/f0add90de/bd51949866ee4948bc802e23cbe38459/FLAG957b091cb [2019-12-02 00:36:54,188 INFO L306 CDTParser]: Found 1 translation units. [2019-12-02 00:36:54,188 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/sv-benchmarks/c/aws-c-common/aws_array_list_front_harness.i [2019-12-02 00:36:54,209 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/f0add90de/bd51949866ee4948bc802e23cbe38459/FLAG957b091cb [2019-12-02 00:36:54,218 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c6cd1d15-e516-47df-9d16-4dccddec1a59/bin/ukojak/data/f0add90de/bd51949866ee4948bc802e23cbe38459 [2019-12-02 00:36:54,220 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-02 00:36:54,221 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-02 00:36:54,221 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-02 00:36:54,221 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-02 00:36:54,223 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-02 00:36:54,224 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:36:54" (1/1) ... [2019-12-02 00:36:54,226 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f01a26b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:36:54, skipping insertion in model container [2019-12-02 00:36:54,226 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 12:36:54" (1/1) ... [2019-12-02 00:36:54,231 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-02 00:36:54,294 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:36:54,504 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 00:36:54,507 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 00:36:54,958 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 00:36:55,019 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,020 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,020 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,021 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,022 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,036 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,036 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,038 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,038 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,040 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,041 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,042 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,042 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 00:36:55,334 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 00:36:55,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 00:36:55,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 00:36:55,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 00:36:55,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 00:36:55,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 00:36:55,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 00:36:55,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 00:36:55,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 00:36:55,468 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,520 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:36:55,551 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-02 00:36:55,578 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-02 00:36:55,583 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 00:36:55,583 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 00:36:55,609 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 00:36:55,622 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,623 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,623 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,623 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,624 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,630 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,631 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,632 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,634 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 00:36:55,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 00:36:55,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 00:36:55,669 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 00:36:55,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 00:36:55,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 00:36:55,670 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 00:36:55,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 00:36:55,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 00:36:55,671 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 00:36:55,698 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,703 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,723 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:36:55,738 INFO L203 MainTranslator]: Completed pre-run [2019-12-02 00:36:55,750 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-02 00:36:55,751 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-02 00:36:55,777 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-02 00:36:55,786 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,786 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,786 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,787 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,787 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,792 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,792 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,793 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,794 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,795 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,822 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-02 00:36:55,823 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-02 00:36:55,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-02 00:36:55,824 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-02 00:36:55,825 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-02 00:36:55,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-02 00:36:55,826 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-02 00:36:55,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-02 00:36:55,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-02 00:36:55,827 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-02 00:36:55,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,854 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-02 00:36:55,869 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-02 00:36:56,516 INFO L208 MainTranslator]: Completed translation [2019-12-02 00:36:56,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:36:56 WrapperNode [2019-12-02 00:36:56,516 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-02 00:36:56,517 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-02 00:36:56,517 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-02 00:36:56,517 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-02 00:36:56,523 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:36:56" (1/1) ... [2019-12-02 00:36:56,568 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 00:36:56,588 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 12:36:56" (1/1) ... [2019-12-02 00:36:56,588 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-02 00:36:56,589 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-02 00:36:56,591 INFO L168 Benchmark]: Toolchain (without parser) took 2369.13 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -89.6 MB). Peak memory consumption was 150.5 MB. Max. memory is 11.5 GB. [2019-12-02 00:36:56,591 INFO L168 Benchmark]: CDTParser took 0.13 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 00:36:56,592 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2295.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -97.9 MB). Peak memory consumption was 308.0 MB. Max. memory is 11.5 GB. [2019-12-02 00:36:56,592 INFO L168 Benchmark]: Boogie Procedure Inliner took 71.45 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 MB. Max. memory is 11.5 GB. [2019-12-02 00:36:56,594 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 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2295.59 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.1 MB). Free memory was 943.0 MB in the beginning and 1.0 GB in the end (delta: -97.9 MB). Peak memory consumption was 308.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 71.45 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.3 MB). Peak memory consumption was 8.3 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...