./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i --full-output -ea --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -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_hash_table_find_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 0383695b119db9f4b24ecdeffd9a59bb97f041f5 ....................................................................................................................................................................................... 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 -ea -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_hash_table_find_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 0383695b119db9f4b24ecdeffd9a59bb97f041f5 ....................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 21:57:10,081 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:57:10,083 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:57:10,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:57:10,096 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:57:10,098 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:57:10,099 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:57:10,101 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:57:10,103 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:57:10,104 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:57:10,105 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:57:10,106 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:57:10,107 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:57:10,108 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:57:10,109 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:57:10,110 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:57:10,111 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:57:10,112 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:57:10,114 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:57:10,116 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:57:10,118 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:57:10,119 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:57:10,120 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:57:10,121 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:57:10,124 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:57:10,124 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:57:10,124 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:57:10,126 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:57:10,126 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:57:10,127 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:57:10,127 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:57:10,128 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:57:10,129 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:57:10,130 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:57:10,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:57:10,131 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:57:10,132 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:57:10,133 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:57:10,133 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:57:10,134 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:57:10,135 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:57:10,136 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-07-28 21:57:10,159 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:57:10,162 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:57:10,164 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:57:10,167 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:57:10,168 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:57:10,168 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:57:10,168 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 21:57:10,168 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:57:10,169 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:57:10,169 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:57:10,169 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:57:10,169 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:57:10,170 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:57:10,170 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:57:10,170 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:57:10,171 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:57:10,171 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:57:10,171 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:57:10,172 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:57:10,172 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:57:10,172 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:57:10,173 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:57:10,173 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 21:57:10,174 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 21:57:10,174 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:57:10,174 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:57:10,174 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:57:10,175 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 -> 0383695b119db9f4b24ecdeffd9a59bb97f041f5 [2020-07-28 21:57:10,479 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:57:10,492 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:57:10,495 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:57:10,497 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:57:10,497 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:57:10,498 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2020-07-28 21:57:10,567 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d56c2bb79/7525d1b09cdd41258985c9b5e6164b12/FLAGbfd2ed15a [2020-07-28 21:57:11,361 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:57:11,363 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2020-07-28 21:57:11,411 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d56c2bb79/7525d1b09cdd41258985c9b5e6164b12/FLAGbfd2ed15a [2020-07-28 21:57:11,891 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d56c2bb79/7525d1b09cdd41258985c9b5e6164b12 [2020-07-28 21:57:11,895 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:57:11,898 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:57:11,899 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:11,899 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:57:11,905 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:57:11,906 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:11" (1/1) ... [2020-07-28 21:57:11,909 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@605ae78f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:11, skipping insertion in model container [2020-07-28 21:57:11,909 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:11" (1/1) ... [2020-07-28 21:57:11,918 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:57:12,112 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:57:12,561 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:12,568 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:13,362 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,363 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,364 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,365 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,366 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,385 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,386 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,388 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,389 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,392 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,394 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,395 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,395 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:13,777 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:13,779 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:13,781 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:13,783 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:13,785 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:13,786 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:13,787 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:13,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:13,788 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:13,789 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:13,948 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:14,321 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,323 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,374 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,379 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,389 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,390 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,423 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,425 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,427 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,428 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,428 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,430 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,432 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:14,510 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:14,563 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$Toolchain.processToolchain(ToolchainManager.java:317) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2020-07-28 21:57:14,572 INFO L168 Benchmark]: Toolchain (without parser) took 2673.49 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 945.2 MB in the beginning and 1.0 GB in the end (delta: -84.3 MB). Peak memory consumption was 71.6 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:14,573 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:57:14,574 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2668.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 945.2 MB in the beginning and 1.0 GB in the end (delta: -84.3 MB). Peak memory consumption was 71.6 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:14,578 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2668.19 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 945.2 MB in the beginning and 1.0 GB in the end (delta: -84.3 MB). Peak memory consumption was 71.6 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 0.1.25-8bd4bc6 [2020-07-28 21:57:16,339 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 21:57:16,342 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 21:57:16,353 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 21:57:16,354 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 21:57:16,355 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 21:57:16,356 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 21:57:16,358 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 21:57:16,360 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 21:57:16,360 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 21:57:16,361 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 21:57:16,363 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 21:57:16,363 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 21:57:16,364 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 21:57:16,365 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 21:57:16,366 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 21:57:16,367 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 21:57:16,368 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 21:57:16,370 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 21:57:16,372 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 21:57:16,379 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 21:57:16,380 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 21:57:16,381 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 21:57:16,382 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 21:57:16,392 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 21:57:16,392 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 21:57:16,392 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 21:57:16,394 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 21:57:16,394 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 21:57:16,395 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 21:57:16,396 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 21:57:16,396 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 21:57:16,397 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 21:57:16,398 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 21:57:16,399 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 21:57:16,399 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 21:57:16,400 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 21:57:16,400 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 21:57:16,400 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 21:57:16,401 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 21:57:16,402 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 21:57:16,403 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2020-07-28 21:57:16,418 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 21:57:16,418 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 21:57:16,419 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 21:57:16,419 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 21:57:16,420 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 21:57:16,420 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 21:57:16,420 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 21:57:16,420 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 21:57:16,421 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 21:57:16,421 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 21:57:16,421 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-07-28 21:57:16,421 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-07-28 21:57:16,421 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 21:57:16,422 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 21:57:16,422 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 21:57:16,422 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 21:57:16,422 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 21:57:16,423 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 21:57:16,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 21:57:16,423 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 21:57:16,423 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 21:57:16,423 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 21:57:16,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 21:57:16,424 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-07-28 21:57:16,424 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-07-28 21:57:16,424 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 21:57:16,424 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 21:57:16,425 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-28 21:57:16,425 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-07-28 21:57:16,425 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 -> 0383695b119db9f4b24ecdeffd9a59bb97f041f5 [2020-07-28 21:57:16,777 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 21:57:16,796 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 21:57:16,799 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 21:57:16,800 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 21:57:16,809 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 21:57:16,810 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2020-07-28 21:57:16,869 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d5dce36/4ffb976b47c8422eb5edf69b867f6427/FLAGb39bec071 [2020-07-28 21:57:17,661 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 21:57:17,662 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_hash_table_find_harness.i [2020-07-28 21:57:17,697 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d5dce36/4ffb976b47c8422eb5edf69b867f6427/FLAGb39bec071 [2020-07-28 21:57:18,186 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f4d5dce36/4ffb976b47c8422eb5edf69b867f6427 [2020-07-28 21:57:18,189 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 21:57:18,193 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 21:57:18,194 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:18,194 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 21:57:18,198 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 21:57:18,199 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:18" (1/1) ... [2020-07-28 21:57:18,202 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@277c338f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:18, skipping insertion in model container [2020-07-28 21:57:18,202 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 09:57:18" (1/1) ... [2020-07-28 21:57:18,210 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 21:57:18,321 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 21:57:18,745 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:18,760 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:19,555 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,556 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,557 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,558 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,559 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,591 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,592 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,594 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,595 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,598 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,599 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,600 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:19,601 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,001 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:20,003 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:20,004 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:20,005 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:20,007 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:20,008 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:20,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:20,009 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:20,010 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:20,011 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:20,211 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:20,631 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,631 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,667 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,668 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,679 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,680 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,704 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,706 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,706 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,707 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,709 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,710 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,711 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:20,806 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:20,903 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 21:57:20,935 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2020-07-28 21:57:20,936 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2020-07-28 21:57:21,007 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,008 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,008 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,009 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,010 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,021 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,023 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,024 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,028 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,030 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,031 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,032 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,032 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,089 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2020-07-28 21:57:21,090 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2020-07-28 21:57:21,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2020-07-28 21:57:21,092 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2020-07-28 21:57:21,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2020-07-28 21:57:21,094 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2020-07-28 21:57:21,095 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2020-07-28 21:57:21,098 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2020-07-28 21:57:21,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2020-07-28 21:57:21,099 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2020-07-28 21:57:21,148 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2020-07-28 21:57:21,307 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,308 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,319 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,320 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,324 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,325 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,352 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,354 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,355 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,355 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,355 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,356 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,356 WARN L1484 CHandler]: Possible shadowing of function index [2020-07-28 21:57:21,405 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 21:57:22,453 INFO L208 MainTranslator]: Completed translation [2020-07-28 21:57:22,454 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:22 WrapperNode [2020-07-28 21:57:22,454 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 21:57:22,455 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:22,455 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 21:57:22,455 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 21:57:22,464 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:22" (1/1) ... [2020-07-28 21:57:22,519 ERROR L1131 TypeChecker]: C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261]: Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#t~nondet6],NamedType[C_ULONG,[]],null]]]],[AssignmentStatement[[VariableLHS[#res,]],[IdentifierExpression[#t~nondet6,]]],HavocStatement[[VariableLHS[#t~nondet6,]]],ReturnStatement]]] [2020-07-28 21:57:22,602 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 09:57:22" (1/1) ... [2020-07-28 21:57:22,603 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 21:57:22,603 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-07-28 21:57:22,607 INFO L168 Benchmark]: Toolchain (without parser) took 4414.85 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 255.9 MB). Free memory was 950.7 MB in the beginning and 868.2 MB in the end (delta: 82.5 MB). Peak memory consumption was 338.3 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:22,608 INFO L168 Benchmark]: CDTParser took 0.80 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 21:57:22,609 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4260.35 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 255.9 MB). Free memory was 950.7 MB in the beginning and 876.6 MB in the end (delta: 74.1 MB). Peak memory consumption was 329.9 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:22,609 INFO L168 Benchmark]: Boogie Procedure Inliner took 148.30 ms. Allocated memory is still 1.3 GB. Free memory was 876.6 MB in the beginning and 868.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 11.5 GB. [2020-07-28 21:57:22,618 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.80 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 4260.35 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 255.9 MB). Free memory was 950.7 MB in the beginning and 876.6 MB in the end (delta: 74.1 MB). Peak memory consumption was 329.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 148.30 ms. Allocated memory is still 1.3 GB. Free memory was 876.6 MB in the beginning and 868.2 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 261]: Type Error Type differs at parameter #res in Procedure[nondet_size_t,[],[],[VarList[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[#res],NamedType[C_ULONG,[]],null]],null,Body[C: unsigned long nondet_size_t() { return __VERIFIER_nondet_ulong(); } [261],[VariableDeclaration[[VarList[C: __VERIFIER_nondet_ulong() [261],[#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...