./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9237964af2f08a692fa8caa4755b6275cf9dbd2 ................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b9237964af2f08a692fa8caa4755b6275cf9dbd2 .................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:36:09,612 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:36:09,615 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:36:09,692 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:36:09,707 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:36:09,709 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:36:09,713 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:36:09,722 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:36:09,727 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:36:09,729 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:36:09,730 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:36:09,738 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:36:09,739 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:36:09,746 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:36:09,748 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:36:09,749 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:36:09,751 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:36:09,752 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:36:09,755 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:36:09,757 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:36:09,762 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:36:09,763 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:36:09,765 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:36:09,766 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:36:09,770 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:36:09,771 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:36:09,771 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:36:09,772 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:36:09,773 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:36:09,775 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:36:09,775 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:36:09,776 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:36:09,778 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:36:09,779 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:36:09,780 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:36:09,781 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:36:09,782 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:36:09,783 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:36:09,783 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:36:09,784 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:36:09,786 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:36:09,789 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-11-30 01:36:09,842 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:36:09,843 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:36:09,844 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:36:09,845 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 01:36:09,845 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 01:36:09,845 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 01:36:09,846 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-30 01:36:09,846 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 01:36:09,846 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 01:36:09,847 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-30 01:36:09,848 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-30 01:36:09,848 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 01:36:09,849 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-30 01:36:09,849 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-30 01:36:09,849 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-30 01:36:09,850 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:36:09,850 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 01:36:09,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:36:09,851 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:36:09,851 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:36:09,852 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:36:09,852 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:36:09,852 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:36:09,852 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:36:09,853 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:36:09,853 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:36:09,853 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:36:09,854 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:36:09,854 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:36:09,856 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:36:09,856 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:36:09,857 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:36:09,857 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-30 01:36:09,857 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 01:36:09,858 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:36:09,858 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:36:09,858 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:36:09,859 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-11-30 01:36:09,859 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9237964af2f08a692fa8caa4755b6275cf9dbd2 [2020-11-30 01:36:10,207 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:36:10,254 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:36:10,257 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:36:10,259 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:36:10,260 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:36:10,261 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-30 01:36:10,347 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/0d87a0e6e/2ed36310974f42da906bfd742d595caa/FLAG9f9058295 [2020-11-30 01:36:11,267 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:36:11,268 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-30 01:36:11,323 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/0d87a0e6e/2ed36310974f42da906bfd742d595caa/FLAG9f9058295 [2020-11-30 01:36:11,765 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/0d87a0e6e/2ed36310974f42da906bfd742d595caa [2020-11-30 01:36:11,768 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:36:11,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:36:11,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:36:11,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:36:11,776 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:36:11,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:36:11" (1/1) ... [2020-11-30 01:36:11,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ceec635 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:36:11, skipping insertion in model container [2020-11-30 01:36:11,780 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:36:11" (1/1) ... [2020-11-30 01:36:11,789 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:36:11,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:36:12,294 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:36:12,303 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:36:13,160 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,163 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,169 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,195 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,198 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,200 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,201 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,203 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,205 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,206 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,207 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:13,616 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:36:13,618 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:36:13,619 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:36:13,621 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:36:13,623 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:36:13,624 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:36:13,625 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:36:13,626 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:36:13,627 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:36:13,628 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:36:13,922 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:36:13,963 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) [2020-11-30 01:36:13,965 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5f359ff4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:36:13, skipping insertion in model container [2020-11-30 01:36:13,965 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:36:13,966 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-11-30 01:36:13,968 INFO L168 Benchmark]: Toolchain (without parser) took 2196.89 ms. Allocated memory is still 125.8 MB. Free memory was 92.6 MB in the beginning and 70.7 MB in the end (delta: 21.9 MB). Peak memory consumption was 21.0 MB. Max. memory is 16.1 GB. [2020-11-30 01:36:13,969 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 81.8 MB. Free memory was 42.2 MB in the beginning and 42.2 MB in the end (delta: 42.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:36:13,970 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2193.71 ms. Allocated memory is still 125.8 MB. Free memory was 92.3 MB in the beginning and 70.7 MB in the end (delta: 21.6 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-11-30 01:36:13,972 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 81.8 MB. Free memory was 42.2 MB in the beginning and 42.2 MB in the end (delta: 42.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2193.71 ms. Allocated memory is still 125.8 MB. Free memory was 92.3 MB in the beginning and 70.7 MB in the end (delta: 21.6 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2590]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-30 01:36:16,428 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 01:36:16,431 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 01:36:16,483 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 01:36:16,484 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 01:36:16,489 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 01:36:16,492 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 01:36:16,497 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 01:36:16,500 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 01:36:16,506 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 01:36:16,508 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 01:36:16,519 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 01:36:16,519 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 01:36:16,525 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 01:36:16,527 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 01:36:16,529 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 01:36:16,530 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 01:36:16,534 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 01:36:16,538 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 01:36:16,546 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 01:36:16,548 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 01:36:16,550 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 01:36:16,558 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 01:36:16,561 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 01:36:16,567 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 01:36:16,570 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 01:36:16,571 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 01:36:16,573 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 01:36:16,574 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 01:36:16,575 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 01:36:16,576 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 01:36:16,577 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 01:36:16,579 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 01:36:16,580 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 01:36:16,581 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 01:36:16,582 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 01:36:16,583 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 01:36:16,583 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 01:36:16,583 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 01:36:16,585 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 01:36:16,586 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 01:36:16,587 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-11-30 01:36:16,630 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 01:36:16,630 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 01:36:16,632 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 01:36:16,633 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 01:36:16,633 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 01:36:16,633 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 01:36:16,634 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 01:36:16,634 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 01:36:16,634 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 01:36:16,636 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 01:36:16,637 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 01:36:16,637 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 01:36:16,638 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 01:36:16,638 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 01:36:16,638 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 01:36:16,638 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-30 01:36:16,639 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-30 01:36:16,639 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 01:36:16,639 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 01:36:16,639 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 01:36:16,640 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 01:36:16,640 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-30 01:36:16,640 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 01:36:16,641 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 01:36:16,641 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 01:36:16,641 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 01:36:16,642 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 01:36:16,642 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 01:36:16,642 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-30 01:36:16,642 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-30 01:36:16,643 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 01:36:16,643 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 01:36:16,643 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 01:36:16,644 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9237964af2f08a692fa8caa4755b6275cf9dbd2 [2020-11-30 01:36:17,091 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 01:36:17,142 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 01:36:17,147 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 01:36:17,149 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 01:36:17,150 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 01:36:17,151 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/../../sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-30 01:36:17,236 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/51b0f205d/d5578c0a88d94aa6a3b37162960b4f37/FLAGb1831b8bf [2020-11-30 01:36:18,190 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 01:36:18,192 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/sv-benchmarks/c/aws-c-common/aws_add_size_checked_harness.i [2020-11-30 01:36:18,239 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/51b0f205d/d5578c0a88d94aa6a3b37162960b4f37/FLAGb1831b8bf [2020-11-30 01:36:18,690 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_f5cdac20-b420-4669-b4ec-cae1b953ec2e/bin/utaipan/data/51b0f205d/d5578c0a88d94aa6a3b37162960b4f37 [2020-11-30 01:36:18,692 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 01:36:18,695 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 01:36:18,699 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 01:36:18,699 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 01:36:18,703 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 01:36:18,705 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:36:18" (1/1) ... [2020-11-30 01:36:18,707 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@633324fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:36:18, skipping insertion in model container [2020-11-30 01:36:18,708 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 01:36:18" (1/1) ... [2020-11-30 01:36:18,716 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 01:36:18,845 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 01:36:19,191 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:36:19,205 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:36:20,256 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,257 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,258 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,259 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,261 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,279 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,280 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,283 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,284 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,287 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,288 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,289 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,290 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:20,680 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:36:20,682 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:36:20,683 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:36:20,685 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:36:20,686 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:36:20,687 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:36:20,688 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:36:20,692 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:36:20,693 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:36:20,694 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:36:20,885 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:36:20,919 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 01:36:20,940 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-11-30 01:36:20,942 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-11-30 01:36:21,045 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,058 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,059 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,060 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,061 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,080 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,081 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,082 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,083 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,084 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,085 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,086 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,087 WARN L1500 CHandler]: Possible shadowing of function index [2020-11-30 01:36:21,176 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-11-30 01:36:21,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-11-30 01:36:21,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-11-30 01:36:21,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-11-30 01:36:21,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-11-30 01:36:21,189 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-11-30 01:36:21,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-11-30 01:36:21,191 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-11-30 01:36:21,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-11-30 01:36:21,192 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-11-30 01:36:21,315 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 01:36:22,468 INFO L208 MainTranslator]: Completed translation [2020-11-30 01:36:22,469 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:36:22 WrapperNode [2020-11-30 01:36:22,469 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 01:36:22,470 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 01:36:22,470 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 01:36:22,470 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 01:36:22,476 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:36:22" (1/1) ... [2020-11-30 01:36:22,539 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] [2020-11-30 01:36:22,592 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 01:36:22" (1/1) ... [2020-11-30 01:36:22,596 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 01:36:22,597 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-11-30 01:36:22,599 INFO L168 Benchmark]: Toolchain (without parser) took 3902.61 ms. Allocated memory was 52.4 MB in the beginning and 104.9 MB in the end (delta: 52.4 MB). Free memory was 22.4 MB in the beginning and 33.4 MB in the end (delta: -10.9 MB). Peak memory consumption was 41.0 MB. Max. memory is 16.1 GB. [2020-11-30 01:36:22,600 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 52.4 MB. Free memory was 34.4 MB in the beginning and 34.3 MB in the end (delta: 63.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 01:36:22,601 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3770.54 ms. Allocated memory was 52.4 MB in the beginning and 104.9 MB in the end (delta: 52.4 MB). Free memory was 22.3 MB in the beginning and 37.6 MB in the end (delta: -15.4 MB). Peak memory consumption was 56.0 MB. Max. memory is 16.1 GB. [2020-11-30 01:36:22,602 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.61 ms. Allocated memory is still 104.9 MB. Free memory was 37.6 MB in the beginning and 33.4 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 01:36:22,605 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 52.4 MB. Free memory was 34.4 MB in the beginning and 34.3 MB in the end (delta: 63.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3770.54 ms. Allocated memory was 52.4 MB in the beginning and 104.9 MB in the end (delta: 52.4 MB). Free memory was 22.3 MB in the beginning and 37.6 MB in the end (delta: -15.4 MB). Peak memory consumption was 56.0 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 126.61 ms. Allocated memory is still 104.9 MB. Free memory was 37.6 MB in the beginning and 33.4 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 263]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [263],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [263],[#t~nondet13],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet13,]]],HavocStatement[[VariableLHS[#t~nondet13,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...