./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_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_push_front_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 26d3c1fb89789a4c1c43903470b61b9b63d863d2 ..................................................................................................................................................................................................... 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_push_front_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 26d3c1fb89789a4c1c43903470b61b9b63d863d2 ........................................................................................................................................................................................... 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 18:40:04,178 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:04,181 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:04,194 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:04,194 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:04,195 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:04,197 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:04,199 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:04,201 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:04,203 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:04,204 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:04,205 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:04,206 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:04,207 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:04,208 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:04,209 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:04,210 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:04,212 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:04,214 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:04,216 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:04,218 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:04,220 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:04,221 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:04,222 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:04,225 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:04,225 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:04,225 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:04,227 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:04,227 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:04,228 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:04,229 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:04,230 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:04,231 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:04,232 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:04,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:04,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:04,234 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:04,234 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:04,235 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:04,236 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:04,237 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:04,238 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 18:40:04,253 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:04,254 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:04,255 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:04,255 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:04,256 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:04,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:04,256 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 18:40:04,257 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:04,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:04,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:04,258 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:04,258 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:04,258 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:04,258 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:04,259 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:04,259 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:04,259 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:04,260 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:04,260 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:04,260 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:04,261 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:04,261 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:04,261 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 18:40:04,261 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 18:40:04,262 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:04,262 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:04,262 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:04,263 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 -> 26d3c1fb89789a4c1c43903470b61b9b63d863d2 [2019-11-28 18:40:04,702 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:04,719 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:04,725 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:04,728 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:04,729 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:04,730 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2019-11-28 18:40:04,805 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a80d258ba/1cb15a40dc424645865afab34a91b557/FLAGbcac32baa [2019-11-28 18:40:05,591 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:05,594 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2019-11-28 18:40:05,636 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a80d258ba/1cb15a40dc424645865afab34a91b557/FLAGbcac32baa [2019-11-28 18:40:06,130 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a80d258ba/1cb15a40dc424645865afab34a91b557 [2019-11-28 18:40:06,136 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:06,137 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:06,138 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:06,139 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:06,142 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:06,143 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:06" (1/1) ... [2019-11-28 18:40:06,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d2f814c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:06, skipping insertion in model container [2019-11-28 18:40:06,147 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:06" (1/1) ... [2019-11-28 18:40:06,155 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:06,267 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:06,717 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:06,723 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:07,383 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,384 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,385 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,386 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,403 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,403 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,406 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,407 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,409 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,410 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,411 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,412 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:07,721 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:07,723 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:07,724 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:07,726 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:07,727 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:07,728 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:07,729 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:07,730 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:07,731 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:07,732 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:07,876 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:07,908 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:07,929 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:07,947 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:07,948 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:08,027 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,028 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,029 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,030 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,039 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,039 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,041 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,041 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,042 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,044 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,045 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,046 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:08,117 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:08,118 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:08,119 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:08,120 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:08,121 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:08,122 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:08,123 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:08,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:08,124 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:08,125 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:08,150 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:08,167 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:08,175 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 18:40:08,181 INFO L168 Benchmark]: Toolchain (without parser) took 2042.52 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 95.4 MB). Free memory was 951.0 MB in the beginning and 1.0 GB in the end (delta: -70.3 MB). Peak memory consumption was 45.5 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:08,182 INFO L168 Benchmark]: CDTParser took 0.53 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:08,183 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2039.69 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 95.4 MB). Free memory was 945.6 MB in the beginning and 1.0 GB in the end (delta: -75.7 MB). Peak memory consumption was 40.2 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:08,185 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.53 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2039.69 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 95.4 MB). Free memory was 945.6 MB in the beginning and 1.0 GB in the end (delta: -75.7 MB). Peak memory consumption was 40.2 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 18:40:10,090 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 18:40:10,092 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 18:40:10,106 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 18:40:10,106 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 18:40:10,107 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 18:40:10,109 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 18:40:10,111 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 18:40:10,113 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 18:40:10,114 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 18:40:10,115 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 18:40:10,116 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 18:40:10,116 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 18:40:10,117 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 18:40:10,118 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 18:40:10,120 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 18:40:10,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 18:40:10,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 18:40:10,123 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 18:40:10,126 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 18:40:10,130 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 18:40:10,134 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 18:40:10,135 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 18:40:10,138 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 18:40:10,141 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 18:40:10,141 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 18:40:10,141 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 18:40:10,143 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 18:40:10,143 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 18:40:10,144 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 18:40:10,144 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 18:40:10,147 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 18:40:10,148 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 18:40:10,149 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 18:40:10,153 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 18:40:10,153 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 18:40:10,154 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 18:40:10,154 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 18:40:10,154 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 18:40:10,156 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 18:40:10,158 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 18:40:10,159 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 18:40:10,181 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 18:40:10,181 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 18:40:10,183 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 18:40:10,184 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 18:40:10,184 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 18:40:10,184 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 18:40:10,184 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 18:40:10,185 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 18:40:10,185 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 18:40:10,185 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 18:40:10,186 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 18:40:10,186 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 18:40:10,187 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 18:40:10,187 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 18:40:10,187 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 18:40:10,188 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 18:40:10,188 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 18:40:10,188 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 18:40:10,188 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 18:40:10,189 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 18:40:10,189 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 18:40:10,189 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 18:40:10,189 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 18:40:10,189 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 18:40:10,190 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 18:40:10,190 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 18:40:10,190 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-11-28 18:40:10,190 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 18:40:10,191 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 18:40:10,191 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 -> 26d3c1fb89789a4c1c43903470b61b9b63d863d2 [2019-11-28 18:40:10,520 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 18:40:10,534 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 18:40:10,537 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 18:40:10,539 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 18:40:10,539 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 18:40:10,540 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2019-11-28 18:40:10,606 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2c3a4640/7a08f4fb172149edab9f7fba4c5049c2/FLAG7c56f01b4 [2019-11-28 18:40:11,366 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 18:40:11,367 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_push_front_harness.i [2019-11-28 18:40:11,414 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2c3a4640/7a08f4fb172149edab9f7fba4c5049c2/FLAG7c56f01b4 [2019-11-28 18:40:11,920 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c2c3a4640/7a08f4fb172149edab9f7fba4c5049c2 [2019-11-28 18:40:11,923 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 18:40:11,925 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 18:40:11,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:11,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 18:40:11,930 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 18:40:11,931 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:11" (1/1) ... [2019-11-28 18:40:11,934 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49ed89e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:11, skipping insertion in model container [2019-11-28 18:40:11,934 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 06:40:11" (1/1) ... [2019-11-28 18:40:11,942 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 18:40:12,055 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 18:40:12,471 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:12,482 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:13,402 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,403 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,404 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,405 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,407 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,429 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,430 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,433 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,435 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,437 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,438 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,438 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:13,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:13,870 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:13,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:13,872 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:13,873 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:13,877 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:13,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:13,879 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:13,880 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:13,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:13,999 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:14,026 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:14,089 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 18:40:14,105 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 18:40:14,106 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 18:40:14,153 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,154 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,154 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,155 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,155 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,166 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,167 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,169 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,170 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,171 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,174 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,174 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,175 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 18:40:14,274 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 18:40:14,275 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 18:40:14,276 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 18:40:14,278 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 18:40:14,279 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 18:40:14,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 18:40:14,281 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 18:40:14,287 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 18:40:14,295 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 18:40:14,300 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 18:40:14,361 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 18:40:14,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 18:40:15,447 INFO L208 MainTranslator]: Completed translation [2019-11-28 18:40:15,448 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:15 WrapperNode [2019-11-28 18:40:15,448 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 18:40:15,449 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:15,449 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 18:40:15,449 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 18:40:15,458 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:15" (1/1) ... [2019-11-28 18:40:15,502 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 18:40:15,539 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 06:40:15" (1/1) ... [2019-11-28 18:40:15,540 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 18:40:15,540 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 18:40:15,543 INFO L168 Benchmark]: Toolchain (without parser) took 3616.99 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.0 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -176.8 MB). Peak memory consumption was 7.3 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:15,544 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 18:40:15,545 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3522.21 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.0 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -176.8 MB). Peak memory consumption was 313.2 MB. Max. memory is 11.5 GB. [2019-11-28 18:40:15,545 INFO L168 Benchmark]: Boogie Procedure Inliner took 91.15 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 18:40:15,547 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 1.0 GB. Free memory is still 987.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 3522.21 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.0 MB). Free memory was 951.0 MB in the beginning and 1.1 GB in the end (delta: -176.8 MB). Peak memory consumption was 313.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 91.15 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...