./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_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_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6ad9f85b5c477c067c8c4a5e7ff18730c23c4c40 ......................................................................................................................................................................... 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_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_harness.i -s /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6ad9f85b5c477c067c8c4a5e7ff18730c23c4c40 .............................................................................................................................................................................................. 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 14:47:58,004 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 14:47:58,005 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 14:47:58,012 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 14:47:58,013 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 14:47:58,013 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 14:47:58,014 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 14:47:58,016 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 14:47:58,018 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 14:47:58,019 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 14:47:58,020 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 14:47:58,021 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 14:47:58,021 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 14:47:58,022 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 14:47:58,023 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 14:47:58,024 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 14:47:58,024 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 14:47:58,025 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 14:47:58,027 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 14:47:58,029 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 14:47:58,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 14:47:58,031 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 14:47:58,032 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 14:47:58,033 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 14:47:58,035 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 14:47:58,035 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 14:47:58,035 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 14:47:58,036 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 14:47:58,036 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 14:47:58,037 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 14:47:58,037 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 14:47:58,038 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 14:47:58,038 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 14:47:58,039 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 14:47:58,040 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 14:47:58,040 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 14:47:58,040 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 14:47:58,041 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 14:47:58,041 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 14:47:58,041 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 14:47:58,042 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 14:47:58,043 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-12-07 14:47:58,054 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 14:47:58,054 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 14:47:58,055 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 14:47:58,055 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 14:47:58,055 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 14:47:58,056 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 14:47:58,056 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 14:47:58,056 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 14:47:58,056 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 14:47:58,056 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 14:47:58,056 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 14:47:58,056 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 14:47:58,057 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 14:47:58,057 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 14:47:58,057 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 14:47:58,057 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 14:47:58,057 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 14:47:58,057 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 14:47:58,057 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:47:58,058 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 14:47:58,058 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 14:47:58,059 INFO L138 SettingsManager]: * To the following directory=dump/ 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_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer 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 -> Automizer 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 -> 6ad9f85b5c477c067c8c4a5e7ff18730c23c4c40 [2019-12-07 14:47:58,166 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 14:47:58,175 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 14:47:58,178 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 14:47:58,179 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 14:47:58,179 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 14:47:58,180 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_harness.i [2019-12-07 14:47:58,227 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/48e4652ca/789bdde275344b62a93cdef35a7ee423/FLAG792517618 [2019-12-07 14:47:58,845 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 14:47:58,846 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_harness.i [2019-12-07 14:47:58,868 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/48e4652ca/789bdde275344b62a93cdef35a7ee423/FLAG792517618 [2019-12-07 14:47:59,251 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/48e4652ca/789bdde275344b62a93cdef35a7ee423 [2019-12-07 14:47:59,253 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 14:47:59,253 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 14:47:59,254 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 14:47:59,254 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 14:47:59,256 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 14:47:59,257 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:47:59" (1/1) ... [2019-12-07 14:47:59,258 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f7b09a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:47:59, skipping insertion in model container [2019-12-07 14:47:59,258 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:47:59" (1/1) ... [2019-12-07 14:47:59,263 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 14:47:59,322 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:47:59,533 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:47:59,537 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:48:00,059 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,060 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,060 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,061 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,062 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,071 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,071 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,073 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,074 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,075 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,076 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,076 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:48:00,372 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:48:00,373 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:48:00,374 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:48:00,375 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:48:00,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:48:00,376 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:48:00,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:48:00,377 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:48:00,378 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:48:00,496 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:48:00,550 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,550 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:00,599 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:48:00,633 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in at de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) at de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckHelper.typeCheckAssignStatement(TypeCheckHelper.java:289) at de.uni_freiburg.informatik.ultimate.boogie.StatementFactory.constructAssignmentStatement(StatementFactory.java:70) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.constructMemsetLoopBody(MemoryHandler.java:1647) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1747) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemoryModelInfrastructure(MemoryHandler.java:505) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:610) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-12-07 14:48:00,637 INFO L168 Benchmark]: Toolchain (without parser) took 1382.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 89.1 MB). Free memory was 934.4 MB in the beginning and 1.0 GB in the end (delta: -83.8 MB). Peak memory consumption was 50.5 MB. Max. memory is 11.5 GB. [2019-12-07 14:48:00,637 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 14:48:00,638 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1380.91 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 89.1 MB). Free memory was 934.4 MB in the beginning and 1.0 GB in the end (delta: -83.8 MB). Peak memory consumption was 50.5 MB. Max. memory is 11.5 GB. [2019-12-07 14:48:00,639 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 961.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1380.91 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 89.1 MB). Free memory was 934.4 MB in the beginning and 1.0 GB in the end (delta: -83.8 MB). Peak memory consumption was 50.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: TypeCheckException: Type mismatch (real != int) in de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: TypeCheckException: Type mismatch (real != int) in : de.uni_freiburg.informatik.ultimate.boogie.TypeErrorReporter.report(TypeErrorReporter.java:52) 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 14:48:01,764 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 14:48:01,766 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 14:48:01,773 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 14:48:01,774 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 14:48:01,774 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 14:48:01,775 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 14:48:01,777 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 14:48:01,778 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 14:48:01,779 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 14:48:01,779 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 14:48:01,780 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 14:48:01,780 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 14:48:01,781 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 14:48:01,782 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 14:48:01,783 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 14:48:01,783 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 14:48:01,784 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 14:48:01,785 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 14:48:01,786 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 14:48:01,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 14:48:01,788 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 14:48:01,789 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 14:48:01,790 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 14:48:01,792 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 14:48:01,792 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 14:48:01,792 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 14:48:01,793 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 14:48:01,793 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 14:48:01,794 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 14:48:01,794 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 14:48:01,794 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 14:48:01,795 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 14:48:01,795 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 14:48:01,796 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 14:48:01,796 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 14:48:01,797 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 14:48:01,797 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 14:48:01,797 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 14:48:01,798 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 14:48:01,798 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 14:48:01,799 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-12-07 14:48:01,808 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 14:48:01,809 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 14:48:01,809 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-07 14:48:01,809 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-07 14:48:01,810 INFO L138 SettingsManager]: * Use SBE=true [2019-12-07 14:48:01,810 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 14:48:01,810 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 14:48:01,810 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 14:48:01,810 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 14:48:01,810 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 14:48:01,810 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 14:48:01,811 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 14:48:01,811 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 14:48:01,811 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 14:48:01,811 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 14:48:01,811 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 14:48:01,811 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 14:48:01,812 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 14:48:01,812 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 14:48:01,812 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 14:48:01,812 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 14:48:01,812 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 14:48:01,812 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 14:48:01,812 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-12-07 14:48:01,813 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 14:48:01,813 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 14:48:01,813 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 14:48:01,813 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 14:48:01,813 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-12-07 14:48:01,813 INFO L138 SettingsManager]: * To the following directory=dump/ 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_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer 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 -> Automizer 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 -> 6ad9f85b5c477c067c8c4a5e7ff18730c23c4c40 [2019-12-07 14:48:01,974 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 14:48:01,982 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 14:48:01,984 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 14:48:01,985 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 14:48:01,985 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 14:48:01,986 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/../../sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_harness.i [2019-12-07 14:48:02,024 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/992fc4818/4d386de2bf74417e9d079381b1040522/FLAG8e192dbec [2019-12-07 14:48:02,499 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 14:48:02,500 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/sv-benchmarks/c/aws-c-common/aws_array_eq_c_str_ignore_case_harness.i [2019-12-07 14:48:02,520 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/992fc4818/4d386de2bf74417e9d079381b1040522/FLAG8e192dbec [2019-12-07 14:48:02,529 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e6eaa2dc-feb1-4944-ae69-cefe404bc9df/bin/uautomizer/data/992fc4818/4d386de2bf74417e9d079381b1040522 [2019-12-07 14:48:02,531 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 14:48:02,532 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 14:48:02,533 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 14:48:02,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 14:48:02,535 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 14:48:02,536 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:48:02" (1/1) ... [2019-12-07 14:48:02,537 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23580ae9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:02, skipping insertion in model container [2019-12-07 14:48:02,537 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:48:02" (1/1) ... [2019-12-07 14:48:02,542 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 14:48:02,618 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 14:48:02,853 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:48:02,858 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:48:03,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,462 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,463 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,463 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,464 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,475 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,476 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,477 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,478 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,479 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,480 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,480 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,773 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:48:03,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:48:03,774 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:48:03,775 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:48:03,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:48:03,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:48:03,776 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:48:03,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:48:03,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:48:03,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:48:03,899 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:48:03,960 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:03,961 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,009 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:48:04,061 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 14:48:04,075 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-12-07 14:48:04,076 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-12-07 14:48:04,105 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,106 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,107 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,112 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,113 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,114 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,115 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,115 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,115 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,141 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-12-07 14:48:04,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-12-07 14:48:04,142 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-12-07 14:48:04,143 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-12-07 14:48:04,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-12-07 14:48:04,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-12-07 14:48:04,144 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-12-07 14:48:04,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-12-07 14:48:04,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-12-07 14:48:04,145 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-12-07 14:48:04,161 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-12-07 14:48:04,204 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,204 WARN L1484 CHandler]: Possible shadowing of function index [2019-12-07 14:48:04,225 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 14:48:04,874 INFO L208 MainTranslator]: Completed translation [2019-12-07 14:48:04,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:04 WrapperNode [2019-12-07 14:48:04,874 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 14:48:04,875 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 14:48:04,875 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 14:48:04,875 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 14:48:04,880 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:04" (1/1) ... [2019-12-07 14:48:04,915 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 14:48:04,940 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:04" (1/1) ... [2019-12-07 14:48:04,941 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 14:48:04,941 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-12-07 14:48:04,942 INFO L168 Benchmark]: Toolchain (without parser) took 2409.71 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.0 MB). Free memory was 940.3 MB in the beginning and 1.0 GB in the end (delta: -101.6 MB). Peak memory consumption was 136.4 MB. Max. memory is 11.5 GB. [2019-12-07 14:48:04,943 INFO L168 Benchmark]: CDTParser took 0.15 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 14:48:04,943 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2341.85 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.0 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -110.3 MB). Peak memory consumption was 319.9 MB. Max. memory is 11.5 GB. [2019-12-07 14:48:04,944 INFO L168 Benchmark]: Boogie Procedure Inliner took 65.91 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. Max. memory is 11.5 GB. [2019-12-07 14:48:04,945 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 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 2341.85 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 238.0 MB). Free memory was 940.3 MB in the beginning and 1.1 GB in the end (delta: -110.3 MB). Peak memory consumption was 319.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 65.91 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 8.6 MB). Peak memory consumption was 8.6 MB. 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...