./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_back_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -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_linked_list_back_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7003b363e87cd00b69da098cb68b779b4ff2bc47 ..................................................................................................................................................................................................... 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 -Xmx12G -Xms1G -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_linked_list_back_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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7003b363e87cd00b69da098cb68b779b4ff2bc47 ........................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-11-28 18:39:47,066 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:39:47,069 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:39:47,087 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:39:47,088 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:39:47,090 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:39:47,092 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:39:47,101 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:39:47,106 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:39:47,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:39:47,111 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:39:47,113 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:39:47,113 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:39:47,115 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:39:47,117 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:39:47,118 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:39:47,120 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:39:47,121 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:39:47,123 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:39:47,127 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:39:47,131 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:39:47,136 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:39:47,137 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:39:47,138 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:39:47,141 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:39:47,142 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:39:47,142 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:39:47,144 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:39:47,144 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:39:47,145 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:39:47,145 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:39:47,146 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:39:47,147 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:39:47,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:39:47,149 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:39:47,149 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:39:47,150 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:39:47,150 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:39:47,150 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:39:47,151 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:39:47,152 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:39:47,153 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:39:47,181 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:39:47,181 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:39:47,184 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:39:47,185 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:39:47,185 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:39:47,185 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:39:47,185 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:39:47,186 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:39:47,186 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:39:47,186 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:39:47,187 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:39:47,187 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:39:47,187 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:39:47,188 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:39:47,188 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:39:47,188 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:39:47,189 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:39:47,189 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:39:47,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:39:47,191 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:39:47,191 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:39:47,192 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:39:47,193 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:39:47,194 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:39:47,194 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:39:47,194 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:39:47,195 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:39:47,196 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(__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 -> 7003b363e87cd00b69da098cb68b779b4ff2bc47 [2019-11-28 18:39:47,491 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:39:47,506 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:39:47,509 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:39:47,511 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:39:47,511 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:39:47,512 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_back_harness.i [2019-11-28 18:39:47,579 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c756e1014/04b3d53fe53c43beb109475fac8a392f/FLAG2d237af07 [2019-11-28 18:39:48,369 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:39:48,370 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_back_harness.i [2019-11-28 18:39:48,420 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c756e1014/04b3d53fe53c43beb109475fac8a392f/FLAG2d237af07 [2019-11-28 18:39:48,449 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c756e1014/04b3d53fe53c43beb109475fac8a392f [2019-11-28 18:39:48,453 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:39:48,455 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:39:48,456 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:39:48,457 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:39:48,460 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:39:48,461 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:48" (1/1) ... [2019-11-28 18:39:48,464 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5caae0d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:48, skipping insertion in model container [2019-11-28 18:39:48,465 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:48" (1/1) ... [2019-11-28 18:39:48,474 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:39:48,590 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:39:48,951 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:39:48,957 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:39:49,633 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,635 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,636 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,637 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,640 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,664 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,665 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,668 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,669 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,672 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,673 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,674 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:49,986 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:39:49,988 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:39:49,991 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:39:49,992 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:39:49,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:39:49,996 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:39:49,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:39:49,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:39:49,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:39:50,000 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:39:50,191 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:39:50,243 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:39:50,264 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:39:50,281 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:39:50,282 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:39:50,325 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,326 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,327 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,327 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,335 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,336 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,337 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,338 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,339 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,340 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,340 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,341 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:50,379 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:39:50,380 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:39:50,381 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:39:50,382 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:39:50,383 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:39:50,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:39:50,384 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:39:50,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:39:50,385 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:39:50,386 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:39:50,409 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:39:50,424 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:39:50,431 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.MainDispatcher.dispatch(MainDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.performMainRun(MainTranslator.java:244) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:206) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:39:50,438 INFO L168 Benchmark]: Toolchain (without parser) took 1982.40 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -138.4 MB). Peak memory consumption was 39.0 MB. Max. memory is 11.5 GB. [2019-11-28 18:39:50,439 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:39:50,440 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1979.16 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -138.4 MB). Peak memory consumption was 39.0 MB. Max. memory is 11.5 GB. [2019-11-28 18:39:50,442 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1979.16 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 158.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -138.4 MB). Peak memory consumption was 39.0 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 [2019-11-28 18:39:52,210 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:39:52,213 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:39:52,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:39:52,233 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:39:52,235 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:39:52,237 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:39:52,248 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:39:52,249 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:39:52,250 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:39:52,251 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:39:52,252 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:39:52,253 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:39:52,254 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:39:52,254 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:39:52,255 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:39:52,256 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:39:52,257 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:39:52,259 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:39:52,261 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:39:52,262 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:39:52,263 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:39:52,264 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:39:52,265 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:39:52,269 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:39:52,269 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:39:52,269 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:39:52,272 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:39:52,273 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:39:52,274 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:39:52,274 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:39:52,276 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:39:52,276 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:39:52,277 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:39:52,278 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:39:52,278 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:39:52,279 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:39:52,279 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:39:52,282 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:39:52,283 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:39:52,284 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:39:52,288 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:39:52,313 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:39:52,313 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:39:52,315 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:39:52,315 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:39:52,315 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:39:52,315 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:39:52,316 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:39:52,316 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:39:52,316 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:39:52,316 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:39:52,317 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:39:52,318 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:39:52,318 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:39:52,318 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:39:52,319 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:39:52,319 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:39:52,319 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:39:52,319 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:39:52,320 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:39:52,320 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:39:52,320 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:39:52,321 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:39:52,321 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:39:52,321 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:39:52,321 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:39:52,321 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:39:52,322 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:39:52,322 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:39:52,322 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:39:52,322 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(__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 -> 7003b363e87cd00b69da098cb68b779b4ff2bc47 [2019-11-28 18:39:52,637 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:39:52,656 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:39:52,661 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:39:52,663 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:39:52,664 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:39:52,665 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_back_harness.i [2019-11-28 18:39:52,739 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16ac8416a/a19332b8e63445aeb7ae8ab77df43a8f/FLAG74a8b7fd6 [2019-11-28 18:39:53,501 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:39:53,501 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_back_harness.i [2019-11-28 18:39:53,549 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16ac8416a/a19332b8e63445aeb7ae8ab77df43a8f/FLAG74a8b7fd6 [2019-11-28 18:39:54,052 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16ac8416a/a19332b8e63445aeb7ae8ab77df43a8f [2019-11-28 18:39:54,056 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:39:54,058 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:39:54,059 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:39:54,059 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:39:54,063 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:39:54,064 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:54" (1/1) ... [2019-11-28 18:39:54,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c8115ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:54, skipping insertion in model container [2019-11-28 18:39:54,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:39:54" (1/1) ... [2019-11-28 18:39:54,075 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:39:54,187 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:39:54,638 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:39:54,649 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:39:55,580 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,581 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,582 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,583 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,584 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,600 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,601 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,603 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,604 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,607 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,608 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,609 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,609 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:55,995 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:39:55,997 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:39:55,998 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:39:55,999 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:39:56,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:39:56,002 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:39:56,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:39:56,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:39:56,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:39:56,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:39:56,161 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:39:56,193 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:39:56,237 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:39:56,268 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:39:56,269 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:39:56,365 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,365 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,366 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,366 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,367 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,392 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,394 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,395 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,396 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:39:56,470 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:39:56,471 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:39:56,472 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:39:56,473 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:39:56,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:39:56,475 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:39:56,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:39:56,476 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:39:56,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:39:56,477 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:39:56,508 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:39:56,529 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:39:57,540 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:39:57,540 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:57 WrapperNode [2019-11-28 18:39:57,540 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:39:57,541 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:39:57,541 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:39:57,541 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:39:57,550 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:57" (1/1) ... [2019-11-28 18:39:57,613 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]]] [2019-11-28 18:39:57,641 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:39:57" (1/1) ... [2019-11-28 18:39:57,642 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:39:57,642 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:39:57,645 INFO L168 Benchmark]: Toolchain (without parser) took 3586.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 187.2 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -172.5 MB). Peak memory consumption was 14.7 MB. Max. memory is 11.5 GB. [2019-11-28 18:39:57,645 INFO L168 Benchmark]: CDTParser took 0.79 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:39:57,646 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3482.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 187.2 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -172.5 MB). Peak memory consumption was 309.1 MB. Max. memory is 11.5 GB. [2019-11-28 18:39:57,647 INFO L168 Benchmark]: Boogie Procedure Inliner took 100.88 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:39:57,649 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.79 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3482.14 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 187.2 MB). Free memory was 949.6 MB in the beginning and 1.1 GB in the end (delta: -172.5 MB). Peak memory consumption was 309.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 100.88 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 258]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [258],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [258],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...