./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.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_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/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_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/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_4807c82d-b49a-4300-ad16-bd31d260d5c5/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 03155aa30b3f90e6b7561fbc3e3a679c43aa8a1f ..................................................................................................................................................................... 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/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_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/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_4807c82d-b49a-4300-ad16-bd31d260d5c5/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 03155aa30b3f90e6b7561fbc3e3a679c43aa8a1f ......................................................................................................................................................................................................... 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 02:59:54,720 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 02:59:54,722 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 02:59:54,760 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 02:59:54,761 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 02:59:54,762 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 02:59:54,764 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 02:59:54,766 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 02:59:54,768 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 02:59:54,769 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 02:59:54,771 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 02:59:54,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 02:59:54,773 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 02:59:54,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 02:59:54,776 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 02:59:54,777 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 02:59:54,779 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 02:59:54,785 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 02:59:54,787 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 02:59:54,790 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 02:59:54,792 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 02:59:54,793 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 02:59:54,795 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 02:59:54,796 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 02:59:54,800 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 02:59:54,800 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 02:59:54,801 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 02:59:54,802 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 02:59:54,803 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 02:59:54,804 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 02:59:54,804 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 02:59:54,805 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 02:59:54,806 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 02:59:54,807 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 02:59:54,809 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 02:59:54,809 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 02:59:54,810 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 02:59:54,810 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 02:59:54,811 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 02:59:54,812 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 02:59:54,813 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 02:59:54,814 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-10-16 02:59:54,842 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 02:59:54,843 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 02:59:54,844 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 02:59:54,844 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 02:59:54,844 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 02:59:54,845 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 02:59:54,845 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-10-16 02:59:54,845 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 02:59:54,846 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 02:59:54,846 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-10-16 02:59:54,846 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-10-16 02:59:54,847 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 02:59:54,847 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-10-16 02:59:54,847 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-10-16 02:59:54,848 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-10-16 02:59:54,848 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 02:59:54,853 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 02:59:54,854 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 02:59:54,854 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 02:59:54,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 02:59:54,854 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 02:59:54,855 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 02:59:54,855 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 02:59:54,855 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 02:59:54,855 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 02:59:54,856 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 02:59:54,856 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 02:59:54,856 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 02:59:54,857 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 02:59:54,857 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 02:59:54,858 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 02:59:54,858 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-10-16 02:59:54,858 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 02:59:54,858 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 02:59:54,859 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 02:59:54,859 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 02:59:54,860 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03155aa30b3f90e6b7561fbc3e3a679c43aa8a1f [2021-10-16 02:59:55,210 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 02:59:55,240 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 02:59:55,244 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 02:59:55,246 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 02:59:55,246 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 02:59:55,247 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2021-10-16 02:59:55,338 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/359794638/21f3f4ca9b1844449c8be5cea776d739/FLAG2efdb17f2 [2021-10-16 02:59:56,160 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 02:59:56,163 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2021-10-16 02:59:56,215 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/359794638/21f3f4ca9b1844449c8be5cea776d739/FLAG2efdb17f2 [2021-10-16 02:59:56,702 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/359794638/21f3f4ca9b1844449c8be5cea776d739 [2021-10-16 02:59:56,705 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 02:59:56,707 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 02:59:56,709 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 02:59:56,709 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 02:59:56,713 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 02:59:56,714 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 02:59:56" (1/1) ... [2021-10-16 02:59:56,715 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6adc324d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:59:56, skipping insertion in model container [2021-10-16 02:59:56,716 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 02:59:56" (1/1) ... [2021-10-16 02:59:56,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 02:59:56,869 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 02:59:57,240 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4497,4510] [2021-10-16 02:59:57,252 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4557,4570] [2021-10-16 02:59:58,063 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 02:59:58,078 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2021-10-16 02:59:58,087 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 02:59:58,091 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2021-10-16 02:59:58,176 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,177 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,178 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,179 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,180 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,197 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,198 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,201 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,202 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,204 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,206 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,207 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,208 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 02:59:58,595 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 02:59:58,597 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 02:59:58,598 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 02:59:58,600 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 02:59:58,602 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 02:59:58,603 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 02:59:58,604 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 02:59:58,605 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 02:59:58,606 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 02:59:58,607 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 02:59:58,843 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 02:59:58,875 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-10-16 02:59:58,876 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2087a50d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 02:59:58, skipping insertion in model container [2021-10-16 02:59:58,876 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 02:59:58,877 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-10-16 02:59:58,880 INFO L168 Benchmark]: Toolchain (without parser) took 2171.12 ms. Allocated memory was 90.2 MB in the beginning and 113.2 MB in the end (delta: 23.1 MB). Free memory was 46.2 MB in the beginning and 76.9 MB in the end (delta: -30.7 MB). Peak memory consumption was 11.5 MB. Max. memory is 16.1 GB. [2021-10-16 02:59:58,881 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 90.2 MB. Free memory is still 69.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 02:59:58,882 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2167.95 ms. Allocated memory was 90.2 MB in the beginning and 113.2 MB in the end (delta: 23.1 MB). Free memory was 46.0 MB in the beginning and 76.9 MB in the end (delta: -30.9 MB). Peak memory consumption was 11.5 MB. Max. memory is 16.1 GB. [2021-10-16 02:59:58,884 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 90.2 MB. Free memory is still 69.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2167.95 ms. Allocated memory was 90.2 MB in the beginning and 113.2 MB in the end (delta: 23.1 MB). Free memory was 46.0 MB in the beginning and 76.9 MB in the end (delta: -30.9 MB). Peak memory consumption was 11.5 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2587]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) 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 03:00:01,325 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 03:00:01,328 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 03:00:01,364 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 03:00:01,365 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 03:00:01,367 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 03:00:01,369 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 03:00:01,371 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 03:00:01,375 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 03:00:01,377 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 03:00:01,378 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 03:00:01,381 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 03:00:01,382 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 03:00:01,388 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 03:00:01,391 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 03:00:01,394 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 03:00:01,396 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 03:00:01,399 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 03:00:01,404 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 03:00:01,412 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 03:00:01,415 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 03:00:01,421 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 03:00:01,422 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 03:00:01,423 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 03:00:01,427 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 03:00:01,427 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 03:00:01,428 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 03:00:01,429 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 03:00:01,429 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 03:00:01,431 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 03:00:01,431 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 03:00:01,432 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 03:00:01,433 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 03:00:01,434 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 03:00:01,435 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 03:00:01,436 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 03:00:01,437 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 03:00:01,437 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 03:00:01,437 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 03:00:01,439 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 03:00:01,440 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 03:00:01,441 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-10-16 03:00:01,468 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 03:00:01,468 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 03:00:01,469 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-10-16 03:00:01,469 INFO L138 SettingsManager]: * User list type=DISABLED [2021-10-16 03:00:01,470 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-10-16 03:00:01,470 INFO L138 SettingsManager]: * Explicit value domain=true [2021-10-16 03:00:01,470 INFO L138 SettingsManager]: * Octagon Domain=false [2021-10-16 03:00:01,470 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-10-16 03:00:01,470 INFO L138 SettingsManager]: * Interval Domain=false [2021-10-16 03:00:01,471 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 03:00:01,472 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 03:00:01,472 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 03:00:01,472 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 03:00:01,472 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 03:00:01,473 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-16 03:00:01,473 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-16 03:00:01,473 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-16 03:00:01,473 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 03:00:01,473 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 03:00:01,474 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 03:00:01,474 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 03:00:01,474 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 03:00:01,474 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 03:00:01,475 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 03:00:01,475 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 03:00:01,475 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 03:00:01,475 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 03:00:01,476 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-10-16 03:00:01,476 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-16 03:00:01,476 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 03:00:01,476 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-16 03:00:01,477 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-16 03:00:01,477 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03155aa30b3f90e6b7561fbc3e3a679c43aa8a1f [2021-10-16 03:00:01,871 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 03:00:01,908 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 03:00:01,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 03:00:01,912 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 03:00:01,914 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 03:00:01,915 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/../../sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2021-10-16 03:00:01,999 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/519eeacde/620d75797e0c48d7a5756179ec8372c6/FLAGedea6efdd [2021-10-16 03:00:03,079 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 03:00:03,079 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i [2021-10-16 03:00:03,127 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/519eeacde/620d75797e0c48d7a5756179ec8372c6/FLAGedea6efdd [2021-10-16 03:00:03,539 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4807c82d-b49a-4300-ad16-bd31d260d5c5/bin/utaipan-mTDlp9Zugs/data/519eeacde/620d75797e0c48d7a5756179ec8372c6 [2021-10-16 03:00:03,546 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 03:00:03,548 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 03:00:03,550 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 03:00:03,550 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 03:00:03,556 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 03:00:03,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 03:00:03" (1/1) ... [2021-10-16 03:00:03,560 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@16e4ecdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:00:03, skipping insertion in model container [2021-10-16 03:00:03,560 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 03:00:03" (1/1) ... [2021-10-16 03:00:03,569 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 03:00:03,697 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 03:00:04,055 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4497,4510] [2021-10-16 03:00:04,068 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4557,4570] [2021-10-16 03:00:04,807 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 03:00:04,811 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2021-10-16 03:00:04,814 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 03:00:04,816 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2021-10-16 03:00:04,902 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,903 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,904 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,905 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,907 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,927 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,928 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,931 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,932 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,935 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,936 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,938 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:04,938 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,339 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 03:00:05,341 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 03:00:05,342 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 03:00:05,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 03:00:05,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 03:00:05,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 03:00:05,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 03:00:05,348 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 03:00:05,349 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 03:00:05,350 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 03:00:05,551 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 03:00:05,587 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 03:00:05,603 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4497,4510] [2021-10-16 03:00:05,604 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_4807c82d-b49a-4300-ad16-bd31d260d5c5/sv-benchmarks/c/aws-c-common/aws_mul_size_saturating_harness.i[4557,4570] [2021-10-16 03:00:05,630 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2021-10-16 03:00:05,631 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umul_overflow [2021-10-16 03:00:05,633 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2021-10-16 03:00:05,635 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uadd_overflow [2021-10-16 03:00:05,656 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,657 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,657 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,658 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,659 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,669 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,670 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,671 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,672 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,673 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,674 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,675 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,676 WARN L1507 CHandler]: Possible shadowing of function index [2021-10-16 03:00:05,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2021-10-16 03:00:05,725 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2021-10-16 03:00:05,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2021-10-16 03:00:05,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2021-10-16 03:00:05,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2021-10-16 03:00:05,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2021-10-16 03:00:05,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2021-10-16 03:00:05,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2021-10-16 03:00:05,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2021-10-16 03:00:05,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2021-10-16 03:00:05,783 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 03:00:06,052 INFO L208 MainTranslator]: Completed translation [2021-10-16 03:00:06,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:00:06 WrapperNode [2021-10-16 03:00:06,053 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 03:00:06,054 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 03:00:06,054 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 03:00:06,055 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 03:00:06,061 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:00:06" (1/1) ... [2021-10-16 03:00:06,122 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [254],[#t~nondet11],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet11,]]],HavocStatement[[VariableLHS[#t~nondet11,]]],ReturnStatement]]] [2021-10-16 03:00:06,160 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 03:00:06" (1/1) ... [2021-10-16 03:00:06,161 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 03:00:06,161 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-10-16 03:00:06,164 INFO L168 Benchmark]: Toolchain (without parser) took 2613.80 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 54.2 MB in the beginning and 54.8 MB in the end (delta: -617.8 kB). Peak memory consumption was 16.7 MB. Max. memory is 16.1 GB. [2021-10-16 03:00:06,164 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 77.6 MB. Free memory is still 58.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 03:00:06,166 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2503.24 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 54.0 MB in the beginning and 58.4 MB in the end (delta: -4.5 MB). Peak memory consumption was 50.8 MB. Max. memory is 16.1 GB. [2021-10-16 03:00:06,167 INFO L168 Benchmark]: Boogie Procedure Inliner took 106.82 ms. Allocated memory is still 94.4 MB. Free memory was 58.4 MB in the beginning and 54.8 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-16 03:00:06,169 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 77.6 MB. Free memory is still 58.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2503.24 ms. Allocated memory was 77.6 MB in the beginning and 94.4 MB in the end (delta: 16.8 MB). Free memory was 54.0 MB in the beginning and 58.4 MB in the end (delta: -4.5 MB). Peak memory consumption was 50.8 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 106.82 ms. Allocated memory is still 94.4 MB. Free memory was 58.4 MB in the beginning and 54.8 MB in the end (delta: 3.7 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: 254]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [254],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [254],[#t~nondet11],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet11,]]],HavocStatement[[VariableLHS[#t~nondet11,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...