./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9a8b2e8d Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4ba5de57ac882a778304c49724b193dfe0c2400 .......................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4ba5de57ac882a778304c49724b193dfe0c2400 ............................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-9a8b2e8 [2020-10-20 03:20:05,391 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:05,394 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:05,422 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:05,422 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:05,424 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:05,425 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:05,427 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:05,429 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:05,429 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:05,431 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:05,432 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:05,432 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:05,433 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:05,434 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:05,435 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:05,436 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:05,437 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:05,439 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:05,440 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:05,442 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:05,443 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:05,444 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:05,445 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:05,448 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:05,448 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:05,448 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:05,456 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:05,456 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:05,457 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:05,457 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:05,458 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:05,459 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:05,460 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:05,461 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:05,461 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:05,462 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:05,462 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:05,462 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:05,463 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:05,464 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:05,465 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-20 03:20:05,488 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:05,489 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:05,490 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:05,490 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:05,490 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:05,491 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:05,491 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-20 03:20:05,491 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:05,491 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:05,491 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:05,491 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:05,492 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:05,492 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:05,492 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:05,492 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:05,492 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:05,493 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:05,493 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:05,493 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:05,493 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:05,493 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:05,494 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:05,494 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-20 03:20:05,494 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-20 03:20:05,494 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:05,494 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:05,495 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:05,495 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 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 -> a4ba5de57ac882a778304c49724b193dfe0c2400 [2020-10-20 03:20:05,706 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:05,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:05,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:05,726 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:05,726 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:05,727 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-10-20 03:20:05,794 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c571df6f/e3b0e01e76ac41fd934f4a038168b2ca/FLAG361f00eb8 [2020-10-20 03:20:06,681 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:06,684 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-10-20 03:20:06,729 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c571df6f/e3b0e01e76ac41fd934f4a038168b2ca/FLAG361f00eb8 [2020-10-20 03:20:07,140 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3c571df6f/e3b0e01e76ac41fd934f4a038168b2ca [2020-10-20 03:20:07,144 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:07,151 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:07,153 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:07,153 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:07,157 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:07,158 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:07" (1/1) ... [2020-10-20 03:20:07,163 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e68e3ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:07, skipping insertion in model container [2020-10-20 03:20:07,163 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:07" (1/1) ... [2020-10-20 03:20:07,172 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:07,310 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:07,734 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:07,741 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:08,739 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,740 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,741 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,742 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,743 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,772 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,773 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,777 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,779 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,781 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,782 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:08,783 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:09,177 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:09,179 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:09,180 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:09,181 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:09,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:09,183 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:09,184 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:09,185 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:09,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:09,186 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:09,342 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:09,460 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:09,461 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:09,533 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:09,617 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:1645) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler.declareMemset(MemoryHandler.java:1745) 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:618) 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:128) 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$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-10-20 03:20:09,632 INFO L168 Benchmark]: Toolchain (without parser) took 2483.35 ms. Allocated memory was 36.2 MB in the beginning and 49.8 MB in the end (delta: 13.6 MB). Free memory was 10.0 MB in the beginning and 8.2 MB in the end (delta: 1.8 MB). Peak memory consumption was 17.0 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:09,635 INFO L168 Benchmark]: CDTParser took 1.19 ms. Allocated memory is still 33.6 MB. Free memory was 11.9 MB in the beginning and 11.9 MB in the end (delta: 68.7 kB). Peak memory consumption was 68.7 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:09,637 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2474.36 ms. Allocated memory was 36.2 MB in the beginning and 49.8 MB in the end (delta: 13.6 MB). Free memory was 9.2 MB in the beginning and 8.2 MB in the end (delta: 1.0 MB). Peak memory consumption was 16.2 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:09,640 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.19 ms. Allocated memory is still 33.6 MB. Free memory was 11.9 MB in the beginning and 11.9 MB in the end (delta: 68.7 kB). Peak memory consumption was 68.7 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 2474.36 ms. Allocated memory was 36.2 MB in the beginning and 49.8 MB in the end (delta: 13.6 MB). Free memory was 9.2 MB in the beginning and 8.2 MB in the end (delta: 1.0 MB). Peak memory consumption was 16.2 MB. Max. memory is 14.3 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 0.1.25-9a8b2e8 [2020-10-20 03:20:11,693 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-20 03:20:11,695 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-20 03:20:11,718 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-20 03:20:11,719 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-20 03:20:11,720 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-20 03:20:11,721 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-20 03:20:11,723 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-20 03:20:11,724 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-20 03:20:11,725 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-20 03:20:11,726 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-20 03:20:11,727 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-20 03:20:11,727 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-20 03:20:11,728 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-20 03:20:11,729 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-20 03:20:11,730 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-20 03:20:11,731 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-20 03:20:11,732 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-20 03:20:11,733 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-20 03:20:11,735 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-20 03:20:11,745 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-20 03:20:11,746 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-20 03:20:11,747 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-20 03:20:11,748 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-20 03:20:11,750 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-20 03:20:11,750 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-20 03:20:11,751 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-20 03:20:11,751 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-20 03:20:11,752 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-20 03:20:11,753 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-20 03:20:11,753 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-20 03:20:11,754 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-20 03:20:11,754 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-20 03:20:11,755 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-20 03:20:11,756 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-20 03:20:11,756 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-20 03:20:11,757 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-20 03:20:11,757 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-20 03:20:11,757 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-20 03:20:11,758 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-20 03:20:11,758 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-20 03:20:11,762 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-10-20 03:20:11,807 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-20 03:20:11,807 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-20 03:20:11,811 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-20 03:20:11,811 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-20 03:20:11,812 INFO L138 SettingsManager]: * Use SBE=true [2020-10-20 03:20:11,812 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-20 03:20:11,812 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-20 03:20:11,812 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-20 03:20:11,813 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-20 03:20:11,813 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-20 03:20:11,815 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-20 03:20:11,815 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-20 03:20:11,815 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-20 03:20:11,816 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-20 03:20:11,816 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-20 03:20:11,816 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-20 03:20:11,816 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-20 03:20:11,817 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-20 03:20:11,817 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-20 03:20:11,819 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-20 03:20:11,819 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-20 03:20:11,819 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-20 03:20:11,819 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-20 03:20:11,820 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-20 03:20:11,820 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-20 03:20:11,820 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-20 03:20:11,821 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-20 03:20:11,821 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-20 03:20:11,822 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-10-20 03:20:11,822 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux 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 -> 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 -> a4ba5de57ac882a778304c49724b193dfe0c2400 [2020-10-20 03:20:12,030 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-20 03:20:12,042 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-20 03:20:12,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-20 03:20:12,047 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-20 03:20:12,048 INFO L275 PluginConnector]: CDTParser initialized [2020-10-20 03:20:12,048 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-10-20 03:20:12,123 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bc8603f6/bc33517a27194d2cbd9aacae109defad/FLAG4e1cc1d53 [2020-10-20 03:20:12,975 INFO L306 CDTParser]: Found 1 translation units. [2020-10-20 03:20:12,976 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_byte_buf_eq_ignore_case_harness.i [2020-10-20 03:20:13,015 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bc8603f6/bc33517a27194d2cbd9aacae109defad/FLAG4e1cc1d53 [2020-10-20 03:20:13,510 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3bc8603f6/bc33517a27194d2cbd9aacae109defad [2020-10-20 03:20:13,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-20 03:20:13,520 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-20 03:20:13,522 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:13,522 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-20 03:20:13,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-20 03:20:13,527 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:13" (1/1) ... [2020-10-20 03:20:13,531 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65cb29d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:13, skipping insertion in model container [2020-10-20 03:20:13,532 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.10 03:20:13" (1/1) ... [2020-10-20 03:20:13,540 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-20 03:20:13,672 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-20 03:20:14,014 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:14,021 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:14,888 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,889 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,890 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,891 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,892 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,912 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,913 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,915 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,916 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,919 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,921 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,922 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:14,922 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:15,407 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:15,409 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:15,410 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:15,412 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:15,414 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:15,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:15,415 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:15,416 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:15,417 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:15,418 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:15,585 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:15,774 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:15,775 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:15,902 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:16,037 INFO L203 MainTranslator]: Completed pre-run [2020-10-20 03:20:16,081 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-10-20 03:20:16,083 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-10-20 03:20:16,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,148 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,149 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,150 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,158 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,165 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,166 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,168 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,170 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,171 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,172 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,173 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,479 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-10-20 03:20:16,481 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-10-20 03:20:16,482 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-10-20 03:20:16,489 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-10-20 03:20:16,492 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-10-20 03:20:16,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-10-20 03:20:16,493 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-10-20 03:20:16,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-10-20 03:20:16,494 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-10-20 03:20:16,495 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-10-20 03:20:16,522 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-10-20 03:20:16,617 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,619 WARN L1500 CHandler]: Possible shadowing of function index [2020-10-20 03:20:16,657 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-20 03:20:18,013 INFO L208 MainTranslator]: Completed translation [2020-10-20 03:20:18,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:18 WrapperNode [2020-10-20 03:20:18,014 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-20 03:20:18,015 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:18,015 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-20 03:20:18,015 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-20 03:20:18,023 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:18" (1/1) ... [2020-10-20 03:20:18,102 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]]] [2020-10-20 03:20:18,172 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.10 03:20:18" (1/1) ... [2020-10-20 03:20:18,173 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-20 03:20:18,173 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-20 03:20:18,177 INFO L168 Benchmark]: Toolchain (without parser) took 4659.73 ms. Allocated memory was 43.0 MB in the beginning and 115.3 MB in the end (delta: 72.4 MB). Free memory was 19.8 MB in the beginning and 70.9 MB in the end (delta: -51.0 MB). Peak memory consumption was 59.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:18,179 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 31.5 MB. Free memory was 7.6 MB in the beginning and 7.6 MB in the end (delta: 44.0 kB). Peak memory consumption was 44.0 kB. Max. memory is 14.3 GB. [2020-10-20 03:20:18,179 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4492.55 ms. Allocated memory was 43.0 MB in the beginning and 114.8 MB in the end (delta: 71.8 MB). Free memory was 18.9 MB in the beginning and 35.2 MB in the end (delta: -16.2 MB). Peak memory consumption was 72.3 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:18,182 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.61 ms. Allocated memory was 114.8 MB in the beginning and 115.3 MB in the end (delta: 524.3 kB). Free memory was 35.2 MB in the beginning and 70.9 MB in the end (delta: -35.7 MB). Peak memory consumption was 2.8 MB. Max. memory is 14.3 GB. [2020-10-20 03:20:18,185 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 31.5 MB. Free memory was 7.6 MB in the beginning and 7.6 MB in the end (delta: 44.0 kB). Peak memory consumption was 44.0 kB. Max. memory is 14.3 GB. * CACSL2BoogieTranslator took 4492.55 ms. Allocated memory was 43.0 MB in the beginning and 114.8 MB in the end (delta: 71.8 MB). Free memory was 18.9 MB in the beginning and 35.2 MB in the end (delta: -16.2 MB). Peak memory consumption was 72.3 MB. Max. memory is 14.3 GB. * Boogie Procedure Inliner took 158.61 ms. Allocated memory was 114.8 MB in the beginning and 115.3 MB in the end (delta: 524.3 kB). Free memory was 35.2 MB in the beginning and 70.9 MB in the end (delta: -35.7 MB). Peak memory consumption was 2.8 MB. Max. memory is 14.3 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...