./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 190e1cb0e6448772a70c9482a8d03bb7f79a5961 .................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 190e1cb0e6448772a70c9482a8d03bb7f79a5961 ................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-16 03:19:22,753 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 03:19:22,756 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 03:19:22,836 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 03:19:22,837 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 03:19:22,847 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 03:19:22,849 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 03:19:22,854 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 03:19:22,858 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 03:19:22,864 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 03:19:22,866 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 03:19:22,868 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 03:19:22,869 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 03:19:22,872 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 03:19:22,875 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 03:19:22,881 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 03:19:22,883 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 03:19:22,885 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 03:19:22,888 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 03:19:22,897 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 03:19:22,899 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 03:19:22,901 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 03:19:22,905 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 03:19:22,907 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 03:19:22,912 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 03:19:22,912 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 03:19:22,913 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 03:19:22,915 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 03:19:22,916 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 03:19:22,918 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 03:19:22,919 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 03:19:22,920 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 03:19:22,922 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 03:19:22,924 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 03:19:22,926 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 03:19:22,927 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 03:19:22,928 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 03:19:22,928 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 03:19:22,928 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 03:19:22,930 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 03:19:22,931 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 03:19:22,932 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-16 03:19:22,988 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 03:19:22,988 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 03:19:22,990 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 03:19:22,990 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 03:19:22,991 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 03:19:22,991 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 03:19:22,991 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-16 03:19:22,991 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 03:19:22,999 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 03:19:22,999 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-16 03:19:23,001 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-16 03:19:23,001 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 03:19:23,001 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-16 03:19:23,001 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-16 03:19:23,002 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-16 03:19:23,003 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 03:19:23,003 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 03:19:23,003 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 03:19:23,003 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 03:19:23,004 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 03:19:23,004 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 03:19:23,004 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 03:19:23,004 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 03:19:23,005 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 03:19:23,005 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 03:19:23,005 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 03:19:23,005 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 03:19:23,006 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 03:19:23,006 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 03:19:23,009 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 03:19:23,009 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 03:19:23,009 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-16 03:19:23,010 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 03:19:23,010 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 03:19:23,010 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 03:19:23,010 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 03:19:23,011 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 190e1cb0e6448772a70c9482a8d03bb7f79a5961 [2021-10-16 03:19:23,390 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 03:19:23,417 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 03:19:23,421 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 03:19:23,422 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 03:19:23,423 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 03:19:23,424 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2021-10-16 03:19:23,522 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/f143c7692/70f5d8c1c74b419d98dca51130212f5b/FLAG5eb787dc6 [2021-10-16 03:19:24,721 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 03:19:24,722 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2021-10-16 03:19:24,778 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/f143c7692/70f5d8c1c74b419d98dca51130212f5b/FLAG5eb787dc6 [2021-10-16 03:19:25,071 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/f143c7692/70f5d8c1c74b419d98dca51130212f5b [2021-10-16 03:19:25,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 03:19:25,077 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 03:19:25,096 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 03:19:25,096 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 03:19:25,100 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 03:19:25,101 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 03:19:25" (1/1) ... [2021-10-16 03:19:25,102 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e1e9117 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:19:25, skipping insertion in model container [2021-10-16 03:19:25,102 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 03:19:25" (1/1) ... [2021-10-16 03:19:25,115 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 03:19:25,230 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 03:19:25,694 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2021-10-16 03:19:25,709 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2021-10-16 03:19:25,740 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 03:19:25,749 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 03:19:26,994 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 03:19:26,995 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 03:19:26,996 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 03:19:26,998 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 03:19:26,999 WARN L549 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-10-16 03:19:27,080 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,081 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,082 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,083 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,085 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,102 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,103 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,106 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,107 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:27,712 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 03:19:27,714 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 03:19:27,716 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 03:19:27,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 03:19:27,740 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 03:19:27,741 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 03:19:27,742 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 03:19:27,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 03:19:27,743 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 03:19:27,744 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 03:19:28,029 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: byte size smaller than 1 makes no sense at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1038) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:946) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:279) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1347) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:249) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.translateInitializer(CHandler.java:2909) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleIASTDeclarator(CHandler.java:2769) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2079) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1103) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:211) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1052) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1430) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3218) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2299) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:580) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java: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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-10-16 03:19:28,040 INFO L168 Benchmark]: Toolchain (without parser) took 2962.18 ms. Allocated memory was 94.4 MB in the beginning and 113.2 MB in the end (delta: 18.9 MB). Free memory was 53.1 MB in the beginning and 82.7 MB in the end (delta: -29.6 MB). Peak memory consumption was 21.3 MB. Max. memory is 16.1 GB. [2021-10-16 03:19:28,043 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 94.4 MB. Free memory is still 48.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 03:19:28,044 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2941.72 ms. Allocated memory was 94.4 MB in the beginning and 113.2 MB in the end (delta: 18.9 MB). Free memory was 52.9 MB in the beginning and 82.7 MB in the end (delta: -29.8 MB). Peak memory consumption was 21.3 MB. Max. memory is 16.1 GB. [2021-10-16 03:19:28,048 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 94.4 MB. Free memory is still 48.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2941.72 ms. Allocated memory was 94.4 MB in the beginning and 113.2 MB in the end (delta: 18.9 MB). Free memory was 52.9 MB in the beginning and 82.7 MB in the end (delta: -29.8 MB). Peak memory consumption was 21.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: byte size smaller than 1 makes no sense de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: byte size smaller than 1 makes no sense: de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.preferences.CACSLPreferenceInitializer$MemoryModel.getPreciseEnoughMemoryModelFor(CACSLPreferenceInitializer.java:193) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.1-dev-5709675 [2021-10-16 03:19:30,862 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 03:19:30,867 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 03:19:30,928 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 03:19:30,929 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 03:19:30,935 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 03:19:30,938 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 03:19:30,944 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 03:19:30,948 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 03:19:30,958 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 03:19:30,960 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 03:19:30,962 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 03:19:30,963 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 03:19:30,967 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 03:19:30,969 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 03:19:30,975 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 03:19:30,978 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 03:19:30,979 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 03:19:30,982 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 03:19:30,992 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 03:19:30,995 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 03:19:30,997 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 03:19:31,000 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 03:19:31,003 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 03:19:31,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 03:19:31,015 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 03:19:31,016 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 03:19:31,019 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 03:19:31,019 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 03:19:31,021 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 03:19:31,022 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 03:19:31,024 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 03:19:31,027 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 03:19:31,028 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 03:19:31,030 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 03:19:31,031 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 03:19:31,032 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 03:19:31,033 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 03:19:31,033 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 03:19:31,036 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 03:19:31,037 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 03:19:31,038 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-16 03:19:31,092 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 03:19:31,093 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 03:19:31,095 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 03:19:31,095 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 03:19:31,096 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 03:19:31,096 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 03:19:31,096 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 03:19:31,097 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 03:19:31,098 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 03:19:31,100 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 03:19:31,101 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 03:19:31,102 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 03:19:31,102 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 03:19:31,102 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 03:19:31,103 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 03:19:31,103 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-16 03:19:31,103 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-16 03:19:31,104 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 03:19:31,104 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 03:19:31,104 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 03:19:31,104 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 03:19:31,105 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 03:19:31,105 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 03:19:31,105 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 03:19:31,106 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 03:19:31,106 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 03:19:31,106 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 03:19:31,107 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-16 03:19:31,107 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-16 03:19:31,107 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 03:19:31,107 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 03:19:31,108 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 03:19:31,108 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 190e1cb0e6448772a70c9482a8d03bb7f79a5961 [2021-10-16 03:19:31,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 03:19:31,689 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 03:19:31,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 03:19:31,695 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 03:19:31,696 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 03:19:31,697 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2021-10-16 03:19:31,778 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/b6f860608/ccb9c1629d4d438eb5b7a728bc5d95c5/FLAGefbb68f27 [2021-10-16 03:19:32,890 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 03:19:32,891 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2021-10-16 03:19:32,950 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/b6f860608/ccb9c1629d4d438eb5b7a728bc5d95c5/FLAGefbb68f27 [2021-10-16 03:19:33,233 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/bin/utaipan-mTDlp9Zugs/data/b6f860608/ccb9c1629d4d438eb5b7a728bc5d95c5 [2021-10-16 03:19:33,237 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 03:19:33,240 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 03:19:33,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 03:19:33,243 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 03:19:33,248 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 03:19:33,249 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 03:19:33" (1/1) ... [2021-10-16 03:19:33,250 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@568a246c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:19:33, skipping insertion in model container [2021-10-16 03:19:33,251 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 03:19:33" (1/1) ... [2021-10-16 03:19:33,259 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 03:19:33,429 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 03:19:33,864 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2021-10-16 03:19:33,874 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2021-10-16 03:19:33,906 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 03:19:33,915 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 03:19:34,997 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 03:19:35,119 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,121 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,123 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,124 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,143 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,144 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,147 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,153 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:35,751 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 03:19:35,753 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 03:19:35,754 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 03:19:35,756 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 03:19:35,758 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 03:19:35,759 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 03:19:35,760 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 03:19:35,761 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 03:19:35,762 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 03:19:35,763 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 03:19:36,002 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,003 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,084 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 03:19:36,162 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-16 03:19:36,231 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 03:19:36,236 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2021-10-16 03:19:36,237 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2021-10-16 03:19:36,239 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 03:19:36,240 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 03:19:36,281 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 03:19:36,301 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,302 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,302 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,303 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,304 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,314 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,315 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,317 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,317 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,389 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 03:19:36,390 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 03:19:36,396 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 03:19:36,397 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 03:19:36,398 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 03:19:36,399 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 03:19:36,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 03:19:36,400 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 03:19:36,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 03:19:36,401 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 03:19:36,468 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,469 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,521 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 03:19:36,558 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 03:19:36,620 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2021-10-16 03:19:36,620 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_61d38b7a-c6e6-4598-9983-796f5024d014/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2021-10-16 03:19:36,622 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 03:19:36,623 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 03:19:36,682 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2021-10-16 03:19:36,699 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,699 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,700 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,704 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,705 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,712 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,713 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,714 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,715 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,764 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 03:19:36,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 03:19:36,765 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 03:19:36,766 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 03:19:36,767 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 03:19:36,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 03:19:36,768 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 03:19:36,769 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 03:19:36,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 03:19:36,770 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 03:19:36,814 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,814 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:19:36,846 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 03:19:37,412 INFO L208 MainTranslator]: Completed translation [2021-10-16 03:19:37,412 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:19:37 WrapperNode [2021-10-16 03:19:37,413 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 03:19:37,414 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 03:19:37,414 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 03:19:37,414 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 03:19:37,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:19:37" (1/1) ... [2021-10-16 03:19:37,494 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]]] [2021-10-16 03:19:37,525 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:19:37" (1/1) ... [2021-10-16 03:19:37,525 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 03:19:37,525 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-16 03:19:37,528 INFO L168 Benchmark]: Toolchain (without parser) took 4286.98 ms. Allocated memory was 79.7 MB in the beginning and 144.7 MB in the end (delta: 65.0 MB). Free memory was 58.8 MB in the beginning and 79.9 MB in the end (delta: -21.1 MB). Peak memory consumption was 40.9 MB. Max. memory is 16.1 GB. [2021-10-16 03:19:37,529 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 79.7 MB. Free memory was 61.2 MB in the beginning and 61.2 MB in the end (delta: 65.5 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 03:19:37,530 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4169.96 ms. Allocated memory was 79.7 MB in the beginning and 144.7 MB in the end (delta: 65.0 MB). Free memory was 58.6 MB in the beginning and 84.2 MB in the end (delta: -25.5 MB). Peak memory consumption was 62.0 MB. Max. memory is 16.1 GB. [2021-10-16 03:19:37,531 INFO L168 Benchmark]: Boogie Procedure Inliner took 111.33 ms. Allocated memory is still 144.7 MB. Free memory was 84.2 MB in the beginning and 79.9 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-16 03:19:37,534 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 79.7 MB. Free memory was 61.2 MB in the beginning and 61.2 MB in the end (delta: 65.5 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4169.96 ms. Allocated memory was 79.7 MB in the beginning and 144.7 MB in the end (delta: 65.0 MB). Free memory was 58.6 MB in the beginning and 84.2 MB in the end (delta: -25.5 MB). Peak memory consumption was 62.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 111.33 ms. Allocated memory is still 144.7 MB. Free memory was 84.2 MB in the beginning and 79.9 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...