./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 794813cd838cf0b420e67f061d7c84d41a73aeaf ............................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 794813cd838cf0b420e67f061d7c84d41a73aeaf ........................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 15:54:07,893 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 15:54:07,894 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 15:54:07,902 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 15:54:07,902 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 15:54:07,903 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 15:54:07,904 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 15:54:07,905 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 15:54:07,906 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 15:54:07,907 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 15:54:07,907 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 15:54:07,908 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 15:54:07,908 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 15:54:07,909 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 15:54:07,910 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 15:54:07,910 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 15:54:07,911 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 15:54:07,912 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 15:54:07,913 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 15:54:07,914 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 15:54:07,915 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 15:54:07,916 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 15:54:07,917 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 15:54:07,917 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 15:54:07,919 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 15:54:07,919 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 15:54:07,919 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 15:54:07,920 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 15:54:07,920 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 15:54:07,921 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 15:54:07,921 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 15:54:07,921 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 15:54:07,922 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 15:54:07,922 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 15:54:07,923 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 15:54:07,923 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 15:54:07,923 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 15:54:07,923 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 15:54:07,923 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 15:54:07,924 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 15:54:07,924 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 15:54:07,925 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-12-07 15:54:07,935 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 15:54:07,935 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 15:54:07,936 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 15:54:07,936 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 15:54:07,936 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 15:54:07,936 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 15:54:07,936 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 15:54:07,936 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 15:54:07,936 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 15:54:07,937 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 15:54:07,937 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 15:54:07,937 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 15:54:07,937 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 15:54:07,937 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 15:54:07,937 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 15:54:07,938 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 15:54:07,938 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 15:54:07,938 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 15:54:07,938 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 15:54:07,938 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 15:54:07,938 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 15:54:07,939 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 15:54:07,939 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 15:54:07,940 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 15:54:07,940 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 15:54:07,941 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-12-07 15:54:07,941 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> 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 -> 794813cd838cf0b420e67f061d7c84d41a73aeaf [2019-12-07 15:54:08,039 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 15:54:08,046 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 15:54:08,048 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 15:54:08,049 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 15:54:08,049 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 15:54:08,050 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2019-12-07 15:54:08,087 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/898516be7/47690d9fd7704a798a833f91578c1d7f/FLAG2ef40e55f [2019-12-07 15:54:08,578 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 15:54:08,578 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2019-12-07 15:54:08,603 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/898516be7/47690d9fd7704a798a833f91578c1d7f/FLAG2ef40e55f [2019-12-07 15:54:08,614 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/898516be7/47690d9fd7704a798a833f91578c1d7f [2019-12-07 15:54:08,616 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 15:54:08,616 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 15:54:08,617 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 15:54:08,617 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 15:54:08,619 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 15:54:08,620 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:54:08" (1/1) ... [2019-12-07 15:54:08,621 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79d24b3f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:54:08, skipping insertion in model container [2019-12-07 15:54:08,621 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:54:08" (1/1) ... [2019-12-07 15:54:08,626 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 15:54:08,685 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 15:54:08,873 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 15:54:08,876 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 15:54:09,240 WARN L540 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-12-07 15:54:09,241 WARN L540 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-12-07 15:54:09,288 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,289 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,289 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,289 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,290 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,299 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,299 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,301 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,301 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,303 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,304 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,304 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:09,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 15:54:09,545 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 15:54:09,548 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 15:54:09,549 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 15:54:09,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 15:54:09,550 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 15:54:09,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 15:54:09,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 15:54:09,551 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 15:54:09,552 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 15:54:09,673 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 15:54:09,690 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) [2019-12-07 15:54:09,691 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6081575b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:54:09, skipping insertion in model container [2019-12-07 15:54:09,691 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 15:54:09,691 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 15:54:09,693 INFO L168 Benchmark]: Toolchain (without parser) took 1075.72 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.5 MB). Free memory was 935.5 MB in the beginning and 1.1 GB in the end (delta: -122.2 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. [2019-12-07 15:54:09,693 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 960.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 15:54:09,694 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1074.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.5 MB). Free memory was 935.5 MB in the beginning and 1.1 GB in the end (delta: -122.2 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. [2019-12-07 15:54:09,695 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 960.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1074.09 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 107.5 MB). Free memory was 935.5 MB in the beginning and 1.1 GB in the end (delta: -122.2 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2333]: 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 0.1.25-f470102 [2019-12-07 15:54:10,846 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 15:54:10,848 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 15:54:10,855 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 15:54:10,856 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 15:54:10,856 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 15:54:10,857 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 15:54:10,859 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 15:54:10,860 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 15:54:10,861 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 15:54:10,861 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 15:54:10,862 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 15:54:10,862 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 15:54:10,863 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 15:54:10,864 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 15:54:10,864 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 15:54:10,865 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 15:54:10,866 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 15:54:10,867 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 15:54:10,869 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 15:54:10,870 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 15:54:10,871 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 15:54:10,871 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 15:54:10,872 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 15:54:10,874 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 15:54:10,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 15:54:10,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 15:54:10,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 15:54:10,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 15:54:10,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 15:54:10,876 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 15:54:10,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 15:54:10,877 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 15:54:10,878 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 15:54:10,878 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 15:54:10,878 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 15:54:10,879 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 15:54:10,879 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 15:54:10,879 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 15:54:10,880 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 15:54:10,880 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 15:54:10,881 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-12-07 15:54:10,891 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 15:54:10,891 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 15:54:10,892 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 15:54:10,892 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 15:54:10,892 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 15:54:10,892 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 15:54:10,892 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 15:54:10,892 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 15:54:10,893 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 15:54:10,893 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 15:54:10,893 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 15:54:10,893 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 15:54:10,893 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 15:54:10,894 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 15:54:10,895 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 15:54:10,895 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 15:54:10,895 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 15:54:10,895 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 15:54:10,895 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 15:54:10,895 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 15:54:10,896 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> 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 -> 794813cd838cf0b420e67f061d7c84d41a73aeaf [2019-12-07 15:54:11,059 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 15:54:11,066 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 15:54:11,068 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 15:54:11,069 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 15:54:11,070 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 15:54:11,070 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2019-12-07 15:54:11,107 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/2a02e553b/27d07bac48644bb99bf30ee8ccb017ad/FLAG21fb00598 [2019-12-07 15:54:11,695 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 15:54:11,696 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/sv-benchmarks/c/aws-c-common/aws_mul_size_checked_harness.i [2019-12-07 15:54:11,715 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/2a02e553b/27d07bac48644bb99bf30ee8ccb017ad/FLAG21fb00598 [2019-12-07 15:54:12,140 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_a1c4f1a2-a80e-463e-8b19-0414007c6f32/bin/utaipan/data/2a02e553b/27d07bac48644bb99bf30ee8ccb017ad [2019-12-07 15:54:12,142 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 15:54:12,143 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 15:54:12,144 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 15:54:12,144 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 15:54:12,146 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 15:54:12,147 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:54:12" (1/1) ... [2019-12-07 15:54:12,148 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3d477f34 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:54:12, skipping insertion in model container [2019-12-07 15:54:12,148 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:54:12" (1/1) ... [2019-12-07 15:54:12,153 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 15:54:12,208 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 15:54:12,402 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 15:54:12,407 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 15:54:12,838 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,839 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,839 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,840 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,840 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,851 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,853 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,853 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,855 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,856 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,856 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:12,856 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,108 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 15:54:13,109 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 15:54:13,110 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 15:54:13,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 15:54:13,111 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 15:54:13,112 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 15:54:13,112 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 15:54:13,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 15:54:13,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 15:54:13,113 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 15:54:13,240 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 15:54:13,262 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 15:54:13,282 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 15:54:13,285 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 15:54:13,286 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 15:54:13,309 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,309 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,309 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,310 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,310 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,315 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,316 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,317 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,317 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,318 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,319 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,319 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,343 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 15:54:13,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 15:54:13,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 15:54:13,344 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 15:54:13,345 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 15:54:13,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 15:54:13,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 15:54:13,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 15:54:13,346 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 15:54:13,347 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 15:54:13,368 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 15:54:13,380 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 15:54:13,391 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 15:54:13,391 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 15:54:13,414 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,415 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,421 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,421 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,422 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,422 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,423 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 15:54:13,448 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 15:54:13,448 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 15:54:13,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 15:54:13,449 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 15:54:13,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 15:54:13,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 15:54:13,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 15:54:13,450 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 15:54:13,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 15:54:13,451 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 15:54:13,472 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 15:54:13,980 INFO L208 MainTranslator]: Completed translation [2019-12-07 15:54:13,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:54:13 WrapperNode [2019-12-07 15:54:13,981 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 15:54:13,981 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 15:54:13,981 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 15:54:13,981 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 15:54:13,987 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:54:13" (1/1) ... [2019-12-07 15:54:14,020 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2019-12-07 15:54:14,033 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:54:13" (1/1) ... [2019-12-07 15:54:14,033 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 15:54:14,033 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 15:54:14,035 INFO L168 Benchmark]: Toolchain (without parser) took 1891.14 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 234.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -160.7 MB). Peak memory consumption was 74.2 MB. Max. memory is 11.5 GB. [2019-12-07 15:54:14,035 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 15:54:14,036 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1837.09 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 234.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -160.7 MB). Peak memory consumption was 285.9 MB. Max. memory is 11.5 GB. [2019-12-07 15:54:14,037 INFO L168 Benchmark]: Boogie Procedure Inliner took 51.96 ms. Allocated memory is still 1.3 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 15:54:14,038 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1837.09 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 234.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -160.7 MB). Peak memory consumption was 285.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 51.96 ms. Allocated memory is still 1.3 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...