./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_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_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/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 cb8c2419e801bc967b869b08c030020c222dc9ff .................................................................................................................................................................. 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_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/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 cb8c2419e801bc967b869b08c030020c222dc9ff ................................................................................................................................................................................................................................. 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 20:39:05,914 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 20:39:05,915 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 20:39:05,923 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 20:39:05,923 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 20:39:05,924 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 20:39:05,925 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 20:39:05,926 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 20:39:05,928 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 20:39:05,929 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 20:39:05,930 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 20:39:05,931 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 20:39:05,931 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 20:39:05,932 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 20:39:05,933 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 20:39:05,934 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 20:39:05,934 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 20:39:05,935 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 20:39:05,937 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 20:39:05,938 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 20:39:05,939 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 20:39:05,940 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 20:39:05,941 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 20:39:05,942 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 20:39:05,944 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 20:39:05,944 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 20:39:05,944 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 20:39:05,944 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 20:39:05,945 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 20:39:05,945 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 20:39:05,945 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 20:39:05,946 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 20:39:05,947 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 20:39:05,947 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 20:39:05,948 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 20:39:05,948 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 20:39:05,949 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 20:39:05,949 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 20:39:05,949 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 20:39:05,950 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 20:39:05,950 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 20:39:05,951 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-12-07 20:39:05,964 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 20:39:05,964 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 20:39:05,965 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 20:39:05,965 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 20:39:05,965 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 20:39:05,965 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 20:39:05,965 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 20:39:05,966 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 20:39:05,966 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 20:39:05,966 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 20:39:05,966 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 20:39:05,966 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 20:39:05,967 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 20:39:05,967 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 20:39:05,967 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 20:39:05,968 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 20:39:05,968 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 20:39:05,968 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 20:39:05,968 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 20:39:05,968 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 20:39:05,968 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 20:39:05,969 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 20:39:05,969 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 20:39:05,969 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 20:39:05,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 20:39:05,969 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 20:39:05,970 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 20:39:05,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 20:39:05,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 20:39:05,970 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 20:39:05,970 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 20:39:05,970 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 20:39:05,971 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 20:39:05,971 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 20:39:05,971 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 20:39:05,971 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 20:39:05,971 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 20:39:05,972 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-12-07 20:39:05,972 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_3426dee4-e202-4157-a8f7-ad1c87767f17/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 -> cb8c2419e801bc967b869b08c030020c222dc9ff [2019-12-07 20:39:06,081 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 20:39:06,088 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 20:39:06,090 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 20:39:06,091 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 20:39:06,091 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 20:39:06,092 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-07 20:39:06,128 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/355de2b4c/38ea7b9fc5414d868b953346eb58eb8b/FLAGb8fa461dd [2019-12-07 20:39:06,754 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 20:39:06,755 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-07 20:39:06,781 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/355de2b4c/38ea7b9fc5414d868b953346eb58eb8b/FLAGb8fa461dd [2019-12-07 20:39:07,169 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/355de2b4c/38ea7b9fc5414d868b953346eb58eb8b [2019-12-07 20:39:07,171 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 20:39:07,172 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 20:39:07,173 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 20:39:07,173 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 20:39:07,175 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 20:39:07,175 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 08:39:07" (1/1) ... [2019-12-07 20:39:07,177 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a9ae77a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 08:39:07, skipping insertion in model container [2019-12-07 20:39:07,177 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 08:39:07" (1/1) ... [2019-12-07 20:39:07,182 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 20:39:07,257 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 20:39:07,460 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 20:39:07,464 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 20:39:07,860 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 20:39:07,861 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 20:39:07,886 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 20:39:07,934 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,935 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,936 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,945 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,947 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,947 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,948 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,949 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,949 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:07,950 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:08,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 20:39:08,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 20:39:08,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 20:39:08,193 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 20:39:08,194 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 20:39:08,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 20:39:08,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 20:39:08,195 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 20:39:08,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 20:39:08,196 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 20:39:08,291 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:08,296 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:08,331 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 20:39:08,351 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 20:39:08,352 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@134308a6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 08:39:08, skipping insertion in model container [2019-12-07 20:39:08,352 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 20:39:08,352 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 20:39:08,354 INFO L168 Benchmark]: Toolchain (without parser) took 1181.15 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -113.1 MB). Peak memory consumption was 43.8 MB. Max. memory is 11.5 GB. [2019-12-07 20:39:08,354 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 20:39:08,355 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1179.52 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -113.1 MB). Peak memory consumption was 43.8 MB. Max. memory is 11.5 GB. [2019-12-07 20:39:08,356 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 958.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1179.52 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 931.7 MB in the beginning and 1.0 GB in the end (delta: -113.1 MB). Peak memory consumption was 43.8 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 20:39:09,497 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 20:39:09,499 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 20:39:09,507 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 20:39:09,507 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 20:39:09,508 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 20:39:09,508 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 20:39:09,510 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 20:39:09,511 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 20:39:09,512 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 20:39:09,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 20:39:09,513 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 20:39:09,513 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 20:39:09,514 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 20:39:09,515 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 20:39:09,515 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 20:39:09,516 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 20:39:09,517 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 20:39:09,518 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 20:39:09,520 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 20:39:09,521 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 20:39:09,522 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 20:39:09,523 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 20:39:09,523 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 20:39:09,525 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 20:39:09,525 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 20:39:09,525 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 20:39:09,526 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 20:39:09,526 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 20:39:09,527 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 20:39:09,527 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 20:39:09,528 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 20:39:09,528 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 20:39:09,529 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 20:39:09,529 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 20:39:09,529 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 20:39:09,530 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 20:39:09,530 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 20:39:09,530 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 20:39:09,531 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 20:39:09,531 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 20:39:09,532 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-12-07 20:39:09,542 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 20:39:09,542 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 20:39:09,543 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 20:39:09,543 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 20:39:09,543 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 20:39:09,543 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 20:39:09,543 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 20:39:09,543 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 20:39:09,543 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 20:39:09,544 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 20:39:09,544 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 20:39:09,544 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 20:39:09,544 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 20:39:09,544 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 20:39:09,545 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 20:39:09,545 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 20:39:09,546 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 20:39:09,546 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 20:39:09,547 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 20:39:09,547 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 20:39:09,547 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 20:39:09,547 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_3426dee4-e202-4157-a8f7-ad1c87767f17/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 -> cb8c2419e801bc967b869b08c030020c222dc9ff [2019-12-07 20:39:09,711 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 20:39:09,719 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 20:39:09,721 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 20:39:09,722 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 20:39:09,722 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 20:39:09,722 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-07 20:39:09,759 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/f32c18d24/4a45587552b441858cf477a42fd68ee8/FLAG0b126f126 [2019-12-07 20:39:10,370 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 20:39:10,370 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/sv-benchmarks/c/aws-c-common/aws_array_list_clear_harness.i [2019-12-07 20:39:10,390 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/f32c18d24/4a45587552b441858cf477a42fd68ee8/FLAG0b126f126 [2019-12-07 20:39:10,791 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3426dee4-e202-4157-a8f7-ad1c87767f17/bin/utaipan/data/f32c18d24/4a45587552b441858cf477a42fd68ee8 [2019-12-07 20:39:10,793 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 20:39:10,794 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 20:39:10,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 20:39:10,795 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 20:39:10,797 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 20:39:10,797 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 08:39:10" (1/1) ... [2019-12-07 20:39:10,799 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d4dd50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 08:39:10, skipping insertion in model container [2019-12-07 20:39:10,799 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 08:39:10" (1/1) ... [2019-12-07 20:39:10,803 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 20:39:10,861 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 20:39:11,067 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 20:39:11,071 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 20:39:11,475 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 20:39:11,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,523 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,524 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,525 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,534 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,534 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,536 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,536 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,537 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,538 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,538 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,539 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 20:39:11,795 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 20:39:11,796 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 20:39:11,797 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 20:39:11,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 20:39:11,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 20:39:11,798 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 20:39:11,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 20:39:11,799 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 20:39:11,800 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 20:39:11,897 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,903 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:11,939 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 20:39:11,964 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 20:39:11,987 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 20:39:11,990 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 20:39:11,990 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 20:39:12,009 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 20:39:12,019 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,020 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,020 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,020 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,021 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,025 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,026 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,026 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,027 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,027 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,059 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 20:39:12,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 20:39:12,060 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 20:39:12,061 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 20:39:12,062 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 20:39:12,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 20:39:12,063 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 20:39:12,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 20:39:12,064 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 20:39:12,065 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 20:39:12,082 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,087 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,107 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 20:39:12,120 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 20:39:12,133 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 20:39:12,133 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 20:39:12,153 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 20:39:12,163 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,163 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,163 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,164 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,164 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,170 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,170 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,171 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,171 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,172 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,173 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,173 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,173 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 20:39:12,200 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 20:39:12,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 20:39:12,201 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 20:39:12,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 20:39:12,202 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 20:39:12,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 20:39:12,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 20:39:12,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 20:39:12,203 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 20:39:12,216 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,220 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 20:39:12,239 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 20:39:12,910 INFO L208 MainTranslator]: Completed translation [2019-12-07 20:39:12,910 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 08:39:12 WrapperNode [2019-12-07 20:39:12,910 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 20:39:12,911 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 20:39:12,911 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 20:39:12,911 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 20:39:12,916 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 08:39:12" (1/1) ... [2019-12-07 20:39:12,950 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 20:39:12,969 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 08:39:12" (1/1) ... [2019-12-07 20:39:12,970 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 20:39:12,970 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 20:39:12,971 INFO L168 Benchmark]: Toolchain (without parser) took 2176.78 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 227.5 MB). Free memory was 939.0 MB in the beginning and 1.1 GB in the end (delta: -115.7 MB). Peak memory consumption was 111.9 MB. Max. memory is 11.5 GB. [2019-12-07 20:39:12,971 INFO L168 Benchmark]: CDTParser took 0.14 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 20:39:12,972 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2115.97 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 227.5 MB). Free memory was 939.0 MB in the beginning and 1.1 GB in the end (delta: -115.7 MB). Peak memory consumption was 295.9 MB. Max. memory is 11.5 GB. [2019-12-07 20:39:12,972 INFO L168 Benchmark]: Boogie Procedure Inliner took 58.91 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 20:39:12,973 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 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 2115.97 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 227.5 MB). Free memory was 939.0 MB in the beginning and 1.1 GB in the end (delta: -115.7 MB). Peak memory consumption was 295.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 58.91 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...