./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30f4e4ab 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_pop_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 96eb559cf7db12c586dd1872da81e10931118c25 .................................................................................................................................................................................................... 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_pop_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 96eb559cf7db12c586dd1872da81e10931118c25 .......................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-30f4e4a [2019-11-28 01:07:42,882 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:42,885 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:42,904 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:42,905 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:42,907 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:42,910 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:42,920 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:42,925 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:42,928 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:42,930 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:42,932 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:42,932 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:42,935 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:42,937 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:42,938 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:42,941 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:42,943 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:42,945 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:42,950 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:42,954 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:42,958 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:42,960 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:42,962 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:42,966 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:42,967 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:42,967 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:42,969 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:42,969 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:42,970 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:42,971 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:42,972 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:42,973 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:42,974 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:42,975 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:42,976 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:42,977 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:42,977 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:42,977 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:42,978 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:42,980 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:42,981 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-28 01:07:43,010 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:43,010 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:43,011 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:43,012 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:43,012 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:43,012 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:43,012 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-28 01:07:43,013 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:43,013 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:43,013 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:43,013 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:43,015 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:43,015 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:43,015 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:43,016 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:43,016 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:43,016 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:43,016 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:43,017 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:43,017 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:43,017 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:43,017 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:43,018 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-28 01:07:43,018 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-28 01:07:43,018 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:43,018 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:43,018 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 -> 96eb559cf7db12c586dd1872da81e10931118c25 [2019-11-28 01:07:43,356 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:43,374 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:43,378 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:43,379 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:43,380 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:43,381 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-28 01:07:43,454 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cea0f1a73/30ccca3b35b84ac49e6bddab1658c5dd/FLAG447608b4b [2019-11-28 01:07:44,156 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:44,157 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-28 01:07:44,212 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cea0f1a73/30ccca3b35b84ac49e6bddab1658c5dd/FLAG447608b4b [2019-11-28 01:07:44,259 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cea0f1a73/30ccca3b35b84ac49e6bddab1658c5dd [2019-11-28 01:07:44,264 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:44,265 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:44,267 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:44,267 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:44,271 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:44,272 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:44" (1/1) ... [2019-11-28 01:07:44,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3122eb54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:44, skipping insertion in model container [2019-11-28 01:07:44,275 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:44" (1/1) ... [2019-11-28 01:07:44,285 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:44,395 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:44,781 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:44,787 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:45,451 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,452 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,453 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,454 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,455 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,472 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,473 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,476 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,477 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,479 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,481 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,482 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,482 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:45,855 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:45,857 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:45,858 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:45,862 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:45,865 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:45,867 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:45,868 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:45,871 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:45,873 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:45,881 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:46,100 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:46,129 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 01:07:46,160 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 01:07:46,186 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:46,190 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:46,242 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,243 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,243 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,244 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,245 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,252 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,253 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,254 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,255 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,256 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,257 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,257 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,260 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:46,310 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:46,311 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:46,312 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:46,313 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:46,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:46,314 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:46,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:46,315 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:46,316 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:46,316 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:46,343 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:46,370 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 01:07:46,382 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-28 01:07:46,394 INFO L168 Benchmark]: Toolchain (without parser) took 2126.36 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.1 MB). Free memory was 949.4 MB in the beginning and 1.0 GB in the end (delta: -84.8 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:46,395 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-28 01:07:46,397 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2122.69 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.1 MB). Free memory was 944.0 MB in the beginning and 1.0 GB in the end (delta: -90.1 MB). Peak memory consumption was 38.9 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:46,404 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.0 GB. Free memory is still 981.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2122.69 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 111.1 MB). Free memory was 944.0 MB in the beginning and 1.0 GB in the end (delta: -90.1 MB). Peak memory consumption was 38.9 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 0.1.24-30f4e4a [2019-11-28 01:07:48,312 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-28 01:07:48,314 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-28 01:07:48,333 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-28 01:07:48,334 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-28 01:07:48,336 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-28 01:07:48,338 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-28 01:07:48,346 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-28 01:07:48,348 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-28 01:07:48,349 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-28 01:07:48,351 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-28 01:07:48,354 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-28 01:07:48,354 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-28 01:07:48,358 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-28 01:07:48,359 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-28 01:07:48,361 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-28 01:07:48,363 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-28 01:07:48,367 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-28 01:07:48,372 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-28 01:07:48,377 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-28 01:07:48,379 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-28 01:07:48,383 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-28 01:07:48,384 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-28 01:07:48,385 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-28 01:07:48,387 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-28 01:07:48,388 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-28 01:07:48,388 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-28 01:07:48,389 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-28 01:07:48,390 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-28 01:07:48,391 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-28 01:07:48,391 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-28 01:07:48,392 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-28 01:07:48,393 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-28 01:07:48,394 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-28 01:07:48,395 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-28 01:07:48,396 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-28 01:07:48,397 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-28 01:07:48,397 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-28 01:07:48,397 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-28 01:07:48,398 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-28 01:07:48,399 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-28 01:07:48,400 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-28 01:07:48,415 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-28 01:07:48,416 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-28 01:07:48,417 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-28 01:07:48,418 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-28 01:07:48,418 INFO L138 SettingsManager]: * Use SBE=true [2019-11-28 01:07:48,418 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-28 01:07:48,419 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-28 01:07:48,419 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-28 01:07:48,419 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-28 01:07:48,419 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-28 01:07:48,420 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-28 01:07:48,420 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-28 01:07:48,420 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-28 01:07:48,421 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-28 01:07:48,421 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-28 01:07:48,421 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-28 01:07:48,422 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-28 01:07:48,422 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-28 01:07:48,422 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-28 01:07:48,423 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-28 01:07:48,423 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-28 01:07:48,423 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-28 01:07:48,424 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-28 01:07:48,424 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-28 01:07:48,424 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-28 01:07:48,424 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-28 01:07:48,425 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-28 01:07:48,425 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-28 01:07:48,425 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 -> 96eb559cf7db12c586dd1872da81e10931118c25 [2019-11-28 01:07:48,751 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-28 01:07:48,765 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-28 01:07:48,768 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-28 01:07:48,770 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-28 01:07:48,770 INFO L275 PluginConnector]: CDTParser initialized [2019-11-28 01:07:48,771 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-28 01:07:48,835 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cc90e7cc/b7ce80d7d45f410298914a7a1a12905f/FLAG66b33226a [2019-11-28 01:07:49,653 INFO L306 CDTParser]: Found 1 translation units. [2019-11-28 01:07:49,654 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/aws-c-common/aws_linked_list_pop_front_harness.i [2019-11-28 01:07:49,702 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cc90e7cc/b7ce80d7d45f410298914a7a1a12905f/FLAG66b33226a [2019-11-28 01:07:50,181 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0cc90e7cc/b7ce80d7d45f410298914a7a1a12905f [2019-11-28 01:07:50,185 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-28 01:07:50,186 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-28 01:07:50,187 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:50,187 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-28 01:07:50,191 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-28 01:07:50,192 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:50" (1/1) ... [2019-11-28 01:07:50,195 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a7986f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:50, skipping insertion in model container [2019-11-28 01:07:50,195 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 01:07:50" (1/1) ... [2019-11-28 01:07:50,203 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-28 01:07:50,316 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-28 01:07:50,727 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:50,733 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:51,517 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,518 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,519 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,520 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,521 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,538 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,539 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,542 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,543 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,546 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,548 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,549 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,549 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:51,963 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:51,965 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:51,966 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:51,967 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:51,969 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:51,972 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:51,974 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:51,975 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:51,977 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:51,978 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:52,202 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:52,250 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 01:07:52,297 INFO L203 MainTranslator]: Completed pre-run [2019-11-28 01:07:52,329 WARN L612 FunctionHandler]: implicit declaration of function __builtin_uaddl_overflow [2019-11-28 01:07:52,331 WARN L612 FunctionHandler]: implicit declaration of function __builtin_umull_overflow [2019-11-28 01:07:52,398 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,399 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,400 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,416 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,417 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,419 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,420 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,423 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,424 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,425 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,425 WARN L1484 CHandler]: Possible shadowing of function index [2019-11-28 01:07:52,523 WARN L612 FunctionHandler]: implicit declaration of function __atomic_load_n [2019-11-28 01:07:52,527 WARN L612 FunctionHandler]: implicit declaration of function __atomic_store_n [2019-11-28 01:07:52,528 WARN L612 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2019-11-28 01:07:52,529 WARN L612 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2019-11-28 01:07:52,531 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2019-11-28 01:07:52,532 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2019-11-28 01:07:52,533 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2019-11-28 01:07:52,536 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2019-11-28 01:07:52,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2019-11-28 01:07:52,537 WARN L612 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2019-11-28 01:07:52,585 WARN L612 FunctionHandler]: implicit declaration of function __builtin_va_copy [2019-11-28 01:07:52,616 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-28 01:07:53,392 INFO L208 MainTranslator]: Completed translation [2019-11-28 01:07:53,392 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:53 WrapperNode [2019-11-28 01:07:53,392 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-28 01:07:53,393 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-28 01:07:53,393 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-28 01:07:53,393 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-28 01:07:53,402 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:53" (1/1) ... [2019-11-28 01:07:53,446 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 01:07:53,486 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 01:07:53" (1/1) ... [2019-11-28 01:07:53,486 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-28 01:07:53,486 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-28 01:07:53,493 INFO L168 Benchmark]: Toolchain (without parser) took 3302.68 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 217.1 MB). Free memory was 953.5 MB in the beginning and 1.1 GB in the end (delta: -192.0 MB). Peak memory consumption was 25.0 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:53,494 INFO L168 Benchmark]: CDTParser took 0.20 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 01:07:53,495 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3205.41 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 217.1 MB). Free memory was 953.5 MB in the beginning and 1.1 GB in the end (delta: -192.0 MB). Peak memory consumption was 300.0 MB. Max. memory is 11.5 GB. [2019-11-28 01:07:53,495 INFO L168 Benchmark]: Boogie Procedure Inliner took 93.33 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 01:07:53,498 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 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 3205.41 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 217.1 MB). Free memory was 953.5 MB in the beginning and 1.1 GB in the end (delta: -192.0 MB). Peak memory consumption was 300.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 93.33 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...