./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 69874e26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 39d67c4b1278d8e019ec9f9f8c11446f744d6883 .......................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 39d67c4b1278d8e019ec9f9f8c11446f744d6883 ....................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-69874e2 [2020-12-03 11:02:41,734 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-03 11:02:41,737 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-03 11:02:41,813 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-03 11:02:41,813 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-03 11:02:41,815 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-03 11:02:41,818 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-03 11:02:41,827 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-03 11:02:41,831 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-03 11:02:41,839 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-03 11:02:41,841 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-03 11:02:41,843 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-03 11:02:41,845 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-03 11:02:41,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-03 11:02:41,850 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-03 11:02:41,852 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-03 11:02:41,854 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-03 11:02:41,855 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-03 11:02:41,859 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-03 11:02:41,866 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-03 11:02:41,872 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-03 11:02:41,873 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-03 11:02:41,876 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-03 11:02:41,877 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-03 11:02:41,884 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-03 11:02:41,884 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-03 11:02:41,884 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-03 11:02:41,886 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-03 11:02:41,887 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-03 11:02:41,888 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-03 11:02:41,888 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-03 11:02:41,890 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-03 11:02:41,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-03 11:02:41,893 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-03 11:02:41,895 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-03 11:02:41,895 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-03 11:02:41,896 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-03 11:02:41,896 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-03 11:02:41,896 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-03 11:02:41,897 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-03 11:02:41,898 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-03 11:02:41,899 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-12-03 11:02:41,921 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-03 11:02:41,921 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-03 11:02:41,922 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-03 11:02:41,922 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-03 11:02:41,923 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-03 11:02:41,923 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-03 11:02:41,923 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-03 11:02:41,923 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-03 11:02:41,924 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-03 11:02:41,924 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-03 11:02:41,924 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-03 11:02:41,924 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-03 11:02:41,924 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-03 11:02:41,925 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-03 11:02:41,925 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-03 11:02:41,925 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-03 11:02:41,925 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-03 11:02:41,925 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-03 11:02:41,926 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-03 11:02:41,926 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 11:02:41,926 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-03 11:02:41,926 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-03 11:02:41,926 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-03 11:02:41,927 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-12-03 11:02:41,927 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-03 11:02:41,927 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-03 11:02:41,927 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-03 11:02:41,927 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39d67c4b1278d8e019ec9f9f8c11446f744d6883 [2020-12-03 11:02:42,158 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-03 11:02:42,184 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-03 11:02:42,187 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-03 11:02:42,188 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-03 11:02:42,189 INFO L275 PluginConnector]: CDTParser initialized [2020-12-03 11:02:42,190 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-12-03 11:02:42,279 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/9c2ece0aa/32f73d5452ab471b8c91d2fe02ea233b/FLAGa750560eb [2020-12-03 11:02:43,114 INFO L306 CDTParser]: Found 1 translation units. [2020-12-03 11:02:43,115 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-12-03 11:02:43,159 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/9c2ece0aa/32f73d5452ab471b8c91d2fe02ea233b/FLAGa750560eb [2020-12-03 11:02:43,636 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/9c2ece0aa/32f73d5452ab471b8c91d2fe02ea233b [2020-12-03 11:02:43,640 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-03 11:02:43,641 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-03 11:02:43,643 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-03 11:02:43,643 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-03 11:02:43,659 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-03 11:02:43,661 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:43" (1/1) ... [2020-12-03 11:02:43,663 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15118399 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:43, skipping insertion in model container [2020-12-03 11:02:43,663 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:43" (1/1) ... [2020-12-03 11:02:43,671 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-03 11:02:43,793 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 11:02:44,160 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 11:02:44,170 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 11:02:45,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,185 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,202 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,204 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,208 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,209 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 11:02:45,596 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 11:02:45,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 11:02:45,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 11:02:45,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 11:02:45,601 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 11:02:45,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 11:02:45,613 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 11:02:45,614 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 11:02:45,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 11:02:45,770 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 11:02:45,799 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,807 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,875 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,876 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,877 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,878 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,879 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,879 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,880 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,881 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,884 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,885 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,886 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,899 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,900 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,901 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:45,917 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:45,959 INFO L203 MainTranslator]: Completed pre-run [2020-12-03 11:02:45,991 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 11:02:45,996 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 11:02:46,030 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,031 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,031 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,032 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,033 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,040 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,041 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,042 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,043 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,044 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,078 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 11:02:46,079 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 11:02:46,080 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 11:02:46,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 11:02:46,081 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 11:02:46,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 11:02:46,082 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 11:02:46,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 11:02:46,083 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 11:02:46,084 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 11:02:46,115 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 11:02:46,137 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,183 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,190 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,191 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,192 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,193 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,194 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,197 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,197 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,214 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,217 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:46,275 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:46,307 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:618) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.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:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-12-03 11:02:46,313 INFO L168 Benchmark]: Toolchain (without parser) took 2669.10 ms. Allocated memory is still 157.3 MB. Free memory was 123.0 MB in the beginning and 113.3 MB in the end (delta: 9.7 MB). Peak memory consumption was 82.3 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:46,314 INFO L168 Benchmark]: CDTParser took 0.31 ms. Allocated memory is still 96.5 MB. Free memory is still 53.9 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-03 11:02:46,316 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2666.54 ms. Allocated memory is still 157.3 MB. Free memory was 123.0 MB in the beginning and 113.3 MB in the end (delta: 9.7 MB). Peak memory consumption was 82.3 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:46,322 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31 ms. Allocated memory is still 96.5 MB. Free memory is still 53.9 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2666.54 ms. Allocated memory is still 157.3 MB. Free memory was 123.0 MB in the beginning and 113.3 MB in the end (delta: 9.7 MB). Peak memory consumption was 82.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-69874e2 [2020-12-03 11:02:48,634 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-03 11:02:48,638 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-03 11:02:48,692 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-03 11:02:48,692 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-03 11:02:48,697 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-03 11:02:48,700 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-03 11:02:48,704 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-03 11:02:48,708 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-03 11:02:48,713 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-03 11:02:48,715 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-03 11:02:48,719 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-03 11:02:48,720 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-03 11:02:48,723 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-03 11:02:48,727 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-03 11:02:48,728 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-03 11:02:48,729 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-03 11:02:48,733 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-03 11:02:48,736 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-03 11:02:48,743 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-03 11:02:48,745 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-03 11:02:48,747 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-03 11:02:48,749 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-03 11:02:48,757 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-03 11:02:48,763 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-03 11:02:48,763 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-03 11:02:48,764 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-03 11:02:48,765 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-03 11:02:48,765 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-03 11:02:48,767 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-03 11:02:48,767 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-03 11:02:48,768 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-03 11:02:48,769 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-03 11:02:48,770 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-03 11:02:48,771 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-03 11:02:48,771 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-03 11:02:48,772 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-03 11:02:48,773 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-03 11:02:48,773 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-03 11:02:48,778 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-03 11:02:48,780 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-03 11:02:48,780 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-12-03 11:02:48,832 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-03 11:02:48,832 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-03 11:02:48,833 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-03 11:02:48,834 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-12-03 11:02:48,835 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-12-03 11:02:48,835 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-12-03 11:02:48,835 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-03 11:02:48,835 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-03 11:02:48,836 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-03 11:02:48,836 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-03 11:02:48,836 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-03 11:02:48,836 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-03 11:02:48,837 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-03 11:02:48,837 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-03 11:02:48,837 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-03 11:02:48,837 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-03 11:02:48,838 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-03 11:02:48,838 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-12-03 11:02:48,838 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-12-03 11:02:48,838 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-03 11:02:48,839 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-12-03 11:02:48,839 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-12-03 11:02:48,839 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-03 11:02:48,839 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-03 11:02:48,840 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-03 11:02:48,840 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-03 11:02:48,840 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-12-03 11:02:48,840 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-03 11:02:48,841 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-12-03 11:02:48,841 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-03 11:02:48,841 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-12-03 11:02:48,841 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39d67c4b1278d8e019ec9f9f8c11446f744d6883 [2020-12-03 11:02:49,242 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-03 11:02:49,270 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-03 11:02:49,275 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-03 11:02:49,276 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-03 11:02:49,277 INFO L275 PluginConnector]: CDTParser initialized [2020-12-03 11:02:49,278 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-12-03 11:02:49,359 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/649ab5135/834b96aa1bed4460944a73150052843b/FLAG186b831db [2020-12-03 11:02:50,186 INFO L306 CDTParser]: Found 1 translation units. [2020-12-03 11:02:50,186 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_ref_harness.i [2020-12-03 11:02:50,240 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/649ab5135/834b96aa1bed4460944a73150052843b/FLAG186b831db [2020-12-03 11:02:50,708 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_4ed42909-6fce-48cb-b8a8-cd4522b82c1d/bin/ukojak/data/649ab5135/834b96aa1bed4460944a73150052843b [2020-12-03 11:02:50,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-03 11:02:50,712 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-03 11:02:50,713 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-03 11:02:50,714 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-03 11:02:50,725 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-03 11:02:50,726 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:50" (1/1) ... [2020-12-03 11:02:50,730 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d837141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:50, skipping insertion in model container [2020-12-03 11:02:50,730 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 11:02:50" (1/1) ... [2020-12-03 11:02:50,737 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-03 11:02:50,864 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 11:02:51,175 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 11:02:51,184 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 11:02:52,248 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,252 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,254 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,255 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,277 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,282 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 11:02:52,713 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 11:02:52,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 11:02:52,715 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 11:02:52,717 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 11:02:52,718 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 11:02:52,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 11:02:52,719 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 11:02:52,720 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 11:02:52,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 11:02:52,881 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 11:02:52,920 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,929 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,998 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:52,999 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,000 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,001 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,002 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,003 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,003 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,004 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,005 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,008 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,009 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,010 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,014 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,015 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,046 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,047 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,047 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,077 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:53,126 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-12-03 11:02:53,200 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-03 11:02:53,217 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 11:02:53,220 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 11:02:53,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,291 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,311 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,313 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,313 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,315 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,316 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,317 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 11:02:53,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 11:02:53,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 11:02:53,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 11:02:53,387 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 11:02:53,388 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 11:02:53,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 11:02:53,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 11:02:53,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 11:02:53,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 11:02:53,412 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 11:02:53,450 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,455 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,478 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,479 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,480 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,481 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,482 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,483 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,484 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,485 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,488 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,489 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,495 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,496 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,502 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:53,519 INFO L203 MainTranslator]: Completed pre-run [2020-12-03 11:02:53,536 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-12-03 11:02:53,546 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-12-03 11:02:53,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,595 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,596 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,598 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,605 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,606 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,607 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,610 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,611 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,612 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,661 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-12-03 11:02:53,664 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-12-03 11:02:53,665 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-12-03 11:02:53,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-12-03 11:02:53,666 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-12-03 11:02:53,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-12-03 11:02:53,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-12-03 11:02:53,667 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-12-03 11:02:53,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-12-03 11:02:53,668 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-12-03 11:02:53,694 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-12-03 11:02:53,751 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,757 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,787 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,788 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,789 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,790 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,791 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,792 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,792 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,792 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,793 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,794 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,796 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,797 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,818 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,819 WARN L1500 CHandler]: Possible shadowing of function index [2020-12-03 11:02:53,825 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-03 11:02:54,980 INFO L208 MainTranslator]: Completed translation [2020-12-03 11:02:54,981 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:54 WrapperNode [2020-12-03 11:02:54,981 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-03 11:02:54,982 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-03 11:02:54,983 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-03 11:02:54,983 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-03 11:02:54,990 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:54" (1/1) ... [2020-12-03 11:02:55,047 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-12-03 11:02:55,110 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 11:02:54" (1/1) ... [2020-12-03 11:02:55,113 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-03 11:02:55,113 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-12-03 11:02:55,116 INFO L168 Benchmark]: Toolchain (without parser) took 4402.57 ms. Allocated memory was 50.3 MB in the beginning and 155.2 MB in the end (delta: 104.9 MB). Free memory was 29.4 MB in the beginning and 37.9 MB in the end (delta: -8.4 MB). Peak memory consumption was 94.5 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:55,116 INFO L168 Benchmark]: CDTParser took 0.54 ms. Allocated memory is still 50.3 MB. Free memory was 32.4 MB in the beginning and 32.4 MB in the end (delta: 33.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-03 11:02:55,117 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4268.37 ms. Allocated memory was 50.3 MB in the beginning and 155.2 MB in the end (delta: 104.9 MB). Free memory was 29.2 MB in the beginning and 42.1 MB in the end (delta: -12.9 MB). Peak memory consumption was 109.3 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:55,118 INFO L168 Benchmark]: Boogie Procedure Inliner took 130.98 ms. Allocated memory is still 155.2 MB. Free memory was 42.1 MB in the beginning and 37.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-12-03 11:02:55,119 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 ms. Allocated memory is still 50.3 MB. Free memory was 32.4 MB in the beginning and 32.4 MB in the end (delta: 33.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4268.37 ms. Allocated memory was 50.3 MB in the beginning and 155.2 MB in the end (delta: 104.9 MB). Free memory was 29.2 MB in the beginning and 42.1 MB in the end (delta: -12.9 MB). Peak memory consumption was 109.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 130.98 ms. Allocated memory is still 155.2 MB. Free memory was 42.1 MB in the beginning and 37.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...