./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/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 d5caf31cfca2709629176517dec18f8a8ea979dd .......................................................................................................................................................................................................................................................... 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_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/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 d5caf31cfca2709629176517dec18f8a8ea979dd ....................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:39:00,887 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:00,889 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:00,936 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:00,936 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:00,938 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:00,940 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:00,942 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:00,945 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:00,946 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:00,947 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:00,949 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:00,950 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:00,951 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:00,953 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:00,954 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:00,955 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:00,956 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:00,959 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:00,961 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:00,963 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:00,965 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:00,966 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:00,968 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:00,971 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:00,972 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:00,972 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:00,973 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:00,974 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:00,975 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:00,976 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:00,977 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:00,978 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:00,979 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:00,980 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:00,980 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:00,981 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:00,981 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:00,982 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:00,983 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:00,984 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:00,984 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-28 04:39:01,006 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:01,007 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:01,007 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:01,008 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:01,008 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:01,009 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:01,009 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:01,009 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 04:39:01,009 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:01,010 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:01,010 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:01,010 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:01,010 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:01,010 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:01,011 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:01,011 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:01,011 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:01,011 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:01,012 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:01,012 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:01,012 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:01,012 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:01,013 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:01,013 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-28 04:39:01,013 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 04:39:01,013 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:01,013 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:01,014 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_ce9feb90-984a-43b2-82d5-eca27a97deb1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d5caf31cfca2709629176517dec18f8a8ea979dd [2020-11-28 04:39:01,305 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:01,346 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:01,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:01,350 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:01,353 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:01,355 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-11-28 04:39:01,423 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/0fad25668/6e3863735df745669e6046fb4bfc4fe2/FLAG7ebeea3f7 [2020-11-28 04:39:02,158 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:02,160 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-11-28 04:39:02,204 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/0fad25668/6e3863735df745669e6046fb4bfc4fe2/FLAG7ebeea3f7 [2020-11-28 04:39:02,230 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/0fad25668/6e3863735df745669e6046fb4bfc4fe2 [2020-11-28 04:39:02,233 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:02,236 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:02,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:02,240 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:02,243 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:02,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:02" (1/1) ... [2020-11-28 04:39:02,247 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36865fee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:02, skipping insertion in model container [2020-11-28 04:39:02,247 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:02" (1/1) ... [2020-11-28 04:39:02,254 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:02,400 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:02,802 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:02,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:03,831 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,832 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,833 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,834 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,835 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,853 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,855 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,862 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,866 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,869 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,871 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,873 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:03,874 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:04,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:04,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:04,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:04,353 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:04,355 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:04,356 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:04,370 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:04,371 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:04,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:04,541 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:04,569 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,576 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,666 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,669 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,670 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,671 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,672 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,673 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,675 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,676 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,681 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,682 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,683 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,689 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,690 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,691 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,696 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,697 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,719 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,721 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,750 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:04,799 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:04,831 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:04,835 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:04,886 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,893 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,894 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,909 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,911 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,911 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:04,980 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:04,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:04,981 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:04,982 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:04,983 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:04,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:04,984 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:04,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:04,985 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:04,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:05,007 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:05,021 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,026 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,048 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,049 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,049 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,049 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,050 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,050 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,051 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,053 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,054 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,055 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,055 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,056 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,057 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,064 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,070 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,075 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,077 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:05,089 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:05,113 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) [2020-11-28 04:39:05,125 INFO L168 Benchmark]: Toolchain (without parser) took 2885.50 ms. Allocated memory is still 117.4 MB. Free memory was 71.5 MB in the beginning and 60.0 MB in the end (delta: 11.5 MB). Peak memory consumption was 46.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:05,125 INFO L168 Benchmark]: CDTParser took 1.31 ms. Allocated memory is still 117.4 MB. Free memory is still 96.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:05,127 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2881.26 ms. Allocated memory is still 117.4 MB. Free memory was 71.3 MB in the beginning and 60.0 MB in the end (delta: 11.3 MB). Peak memory consumption was 46.5 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:05,135 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.31 ms. Allocated memory is still 117.4 MB. Free memory is still 96.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2881.26 ms. Allocated memory is still 117.4 MB. Free memory was 71.3 MB in the beginning and 60.0 MB in the end (delta: 11.3 MB). Peak memory consumption was 46.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-28 04:39:07,402 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 04:39:07,406 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 04:39:07,466 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 04:39:07,467 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 04:39:07,473 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 04:39:07,476 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 04:39:07,481 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 04:39:07,485 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 04:39:07,493 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 04:39:07,494 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 04:39:07,500 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 04:39:07,501 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 04:39:07,504 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 04:39:07,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 04:39:07,508 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 04:39:07,509 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 04:39:07,513 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 04:39:07,517 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 04:39:07,524 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 04:39:07,526 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 04:39:07,528 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 04:39:07,529 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 04:39:07,534 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 04:39:07,540 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 04:39:07,540 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 04:39:07,541 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 04:39:07,543 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 04:39:07,543 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 04:39:07,544 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 04:39:07,545 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 04:39:07,546 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 04:39:07,548 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 04:39:07,549 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 04:39:07,550 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 04:39:07,550 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 04:39:07,551 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 04:39:07,551 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 04:39:07,551 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 04:39:07,553 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 04:39:07,554 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 04:39:07,555 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-28 04:39:07,614 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 04:39:07,614 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 04:39:07,615 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-28 04:39:07,615 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-28 04:39:07,616 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 04:39:07,616 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 04:39:07,617 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 04:39:07,617 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 04:39:07,617 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 04:39:07,618 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 04:39:07,618 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 04:39:07,618 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-28 04:39:07,618 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-28 04:39:07,618 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-28 04:39:07,619 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 04:39:07,619 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 04:39:07,619 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 04:39:07,620 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-28 04:39:07,620 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-28 04:39:07,620 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 04:39:07,620 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 04:39:07,621 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-28 04:39:07,621 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 04:39:07,621 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 04:39:07,621 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 04:39:07,622 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-28 04:39:07,622 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-28 04:39:07,622 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 04:39:07,622 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-28 04:39:07,623 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 04:39:07,623 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-28 04:39:07,623 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_ce9feb90-984a-43b2-82d5-eca27a97deb1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d5caf31cfca2709629176517dec18f8a8ea979dd [2020-11-28 04:39:08,022 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 04:39:08,060 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 04:39:08,065 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 04:39:08,067 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 04:39:08,067 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 04:39:08,068 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-11-28 04:39:08,126 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/d9ae615b3/9664bb5fb3f147f29758acd221a8bb20/FLAG5ec99518d [2020-11-28 04:39:09,040 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 04:39:09,040 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/sv-benchmarks/c/aws-c-common/aws_priority_queue_push_harness.i [2020-11-28 04:39:09,081 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/d9ae615b3/9664bb5fb3f147f29758acd221a8bb20/FLAG5ec99518d [2020-11-28 04:39:09,512 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ce9feb90-984a-43b2-82d5-eca27a97deb1/bin/ukojak/data/d9ae615b3/9664bb5fb3f147f29758acd221a8bb20 [2020-11-28 04:39:09,515 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 04:39:09,516 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 04:39:09,518 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:09,518 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 04:39:09,521 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 04:39:09,522 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:09" (1/1) ... [2020-11-28 04:39:09,524 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60368e3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:09, skipping insertion in model container [2020-11-28 04:39:09,524 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:39:09" (1/1) ... [2020-11-28 04:39:09,532 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 04:39:09,677 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:10,000 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:10,005 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:10,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,923 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,924 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,925 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,927 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,947 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,948 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,950 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:10,959 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,359 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:11,361 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:11,362 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:11,363 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:11,364 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:11,365 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:11,366 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:11,368 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:11,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:11,369 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:11,577 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:11,618 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,627 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,699 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,702 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,703 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,704 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,705 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,706 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,707 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,708 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,709 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,716 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,717 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,718 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,726 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,727 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,748 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,749 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,750 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,764 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:11,804 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-28 04:39:11,860 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 04:39:11,870 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:11,871 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:11,934 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,934 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,935 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,936 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,936 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,953 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,954 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,955 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,956 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,957 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:11,958 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,006 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:12,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:12,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:12,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:12,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:12,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:12,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:12,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:12,012 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:12,013 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:12,050 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:12,074 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,156 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,157 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,159 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,161 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,162 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,174 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,175 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,186 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,187 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,188 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,201 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:12,225 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 04:39:12,254 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-28 04:39:12,255 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-28 04:39:12,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,293 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,294 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,295 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,300 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,301 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,302 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,303 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,304 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,305 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-28 04:39:12,335 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-28 04:39:12,336 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-28 04:39:12,337 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-28 04:39:12,338 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-28 04:39:12,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-28 04:39:12,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-28 04:39:12,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-28 04:39:12,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-28 04:39:12,340 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-28 04:39:12,360 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-11-28 04:39:12,373 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,377 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,394 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,395 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,395 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,395 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,396 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,397 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,398 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,399 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,428 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,430 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,435 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,436 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,436 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-28 04:39:12,441 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 04:39:13,511 INFO L208 MainTranslator]: Completed translation [2020-11-28 04:39:13,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:13 WrapperNode [2020-11-28 04:39:13,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 04:39:13,513 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:13,513 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 04:39:13,513 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 04:39:13,520 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:13" (1/1) ... [2020-11-28 04:39:13,588 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-28 04:39:13,653 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:39:13" (1/1) ... [2020-11-28 04:39:13,653 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 04:39:13,654 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-28 04:39:13,656 INFO L168 Benchmark]: Toolchain (without parser) took 4138.51 ms. Allocated memory was 58.7 MB in the beginning and 172.0 MB in the end (delta: 113.2 MB). Free memory was 31.6 MB in the beginning and 104.5 MB in the end (delta: -72.8 MB). Peak memory consumption was 39.7 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:13,656 INFO L168 Benchmark]: CDTParser took 2.04 ms. Allocated memory is still 58.7 MB. Free memory is still 41.0 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 04:39:13,657 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3994.30 ms. Allocated memory was 58.7 MB in the beginning and 172.0 MB in the end (delta: 113.2 MB). Free memory was 31.4 MB in the beginning and 108.7 MB in the end (delta: -77.2 MB). Peak memory consumption was 96.3 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:13,658 INFO L168 Benchmark]: Boogie Procedure Inliner took 141.03 ms. Allocated memory is still 172.0 MB. Free memory was 108.7 MB in the beginning and 104.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-28 04:39:13,660 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.04 ms. Allocated memory is still 58.7 MB. Free memory is still 41.0 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3994.30 ms. Allocated memory was 58.7 MB in the beginning and 172.0 MB in the end (delta: 113.2 MB). Free memory was 31.4 MB in the beginning and 108.7 MB in the end (delta: -77.2 MB). Peak memory consumption was 96.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 141.03 ms. Allocated memory is still 172.0 MB. Free memory was 108.7 MB in the beginning and 104.5 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...