./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-myricom-myri10ge-myri10ge_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-myricom-myri10ge-myri10ge_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5d6fde49faa6498f9cda4f41785868b2535b908b .............................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 01:44:09,083 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 01:44:09,084 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 01:44:09,090 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 01:44:09,090 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 01:44:09,091 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 01:44:09,092 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 01:44:09,093 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 01:44:09,094 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 01:44:09,095 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 01:44:09,095 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 01:44:09,096 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 01:44:09,096 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 01:44:09,097 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 01:44:09,098 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 01:44:09,098 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 01:44:09,099 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 01:44:09,100 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 01:44:09,101 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 01:44:09,103 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 01:44:09,103 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 01:44:09,104 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 01:44:09,106 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 01:44:09,106 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 01:44:09,106 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 01:44:09,107 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 01:44:09,108 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 01:44:09,108 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 01:44:09,109 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 01:44:09,110 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 01:44:09,110 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 01:44:09,110 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 01:44:09,110 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 01:44:09,111 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 01:44:09,111 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 01:44:09,111 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 01:44:09,112 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-10 01:44:09,122 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 01:44:09,122 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 01:44:09,123 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 01:44:09,123 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 01:44:09,123 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 01:44:09,123 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 01:44:09,123 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 01:44:09,124 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 01:44:09,124 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 01:44:09,124 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 01:44:09,124 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 01:44:09,124 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 01:44:09,124 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 01:44:09,125 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 01:44:09,125 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-10 01:44:09,125 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-10 01:44:09,125 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 01:44:09,125 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 01:44:09,125 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-10 01:44:09,125 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 01:44:09,126 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 01:44:09,126 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 01:44:09,126 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-10 01:44:09,126 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 01:44:09,126 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 01:44:09,126 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 01:44:09,127 INFO L133 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak 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 -> Kojak 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 -> 5d6fde49faa6498f9cda4f41785868b2535b908b [2018-11-10 01:44:09,148 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 01:44:09,157 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 01:44:09,160 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 01:44:09,161 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 01:44:09,161 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 01:44:09,161 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-myricom-myri10ge-myri10ge_true-unreach-call.cil.c [2018-11-10 01:44:09,197 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/data/051945bf1/6c017b459d5240469efa9c33bd1369bb/FLAG6552ac09b [2018-11-10 01:44:09,837 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 01:44:09,838 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14__complex_emg__linux-kernel-locking-spinlock__drivers-net-ethernet-myricom-myri10ge-myri10ge_true-unreach-call.cil.c [2018-11-10 01:44:09,877 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/data/051945bf1/6c017b459d5240469efa9c33bd1369bb/FLAG6552ac09b [2018-11-10 01:44:09,888 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_94d66bd1-5071-4a2f-a45b-647038e89bd7/bin-2019/ukojak/data/051945bf1/6c017b459d5240469efa9c33bd1369bb [2018-11-10 01:44:09,891 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 01:44:09,892 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 01:44:09,893 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 01:44:09,893 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 01:44:09,896 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 01:44:09,896 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:44:09" (1/1) ... [2018-11-10 01:44:09,899 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fd659fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:44:09, skipping insertion in model container [2018-11-10 01:44:09,899 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 01:44:09" (1/1) ... [2018-11-10 01:44:09,907 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 01:44:10,043 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 01:44:14,829 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:44:14,928 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 01:44:16,315 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 01:44:16,911 INFO L193 MainTranslator]: Completed translation [2018-11-10 01:44:16,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:44:16 WrapperNode [2018-11-10 01:44:16,912 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 01:44:16,912 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 01:44:16,912 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 01:44:16,912 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 01:44:16,917 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:44:16" (1/1) ... [2018-11-10 01:44:16,948 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2420,]],myri10ge_change_mtu,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] [2018-11-10 01:44:16,949 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2419,]],myri10ge_poll,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] [2018-11-10 01:44:16,949 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2418,]],myri10ge_get_sset_count,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] [2018-11-10 01:44:16,949 ERROR L1123 TypeChecker]: : Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2417,]],myri10ge_phys_id,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] [2018-11-10 01:44:16,978 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 01:44:16" (1/1) ... [2018-11-10 01:44:16,978 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 01:44:16,978 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2018-11-10 01:44:16,979 INFO L168 Benchmark]: Toolchain (without parser) took 7087.84 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 993.0 MB). Free memory was 938.6 MB in the beginning and 1.1 GB in the end (delta: -184.7 MB). Peak memory consumption was 808.3 MB. Max. memory is 11.5 GB. [2018-11-10 01:44:16,981 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:44:16,981 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7019.14 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 993.0 MB). Free memory was 938.6 MB in the beginning and 1.1 GB in the end (delta: -184.7 MB). Peak memory consumption was 869.2 MB. Max. memory is 11.5 GB. [2018-11-10 01:44:16,982 INFO L168 Benchmark]: Boogie Procedure Inliner took 66.16 ms. Allocated memory is still 2.0 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 01:44:16,984 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7019.14 ms. Allocated memory was 1.0 GB in the beginning and 2.0 GB in the end (delta: 993.0 MB). Free memory was 938.6 MB in the beginning and 1.1 GB in the end (delta: -184.7 MB). Peak memory consumption was 869.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 66.16 ms. Allocated memory is still 2.0 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: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2420,]],myri10ge_change_mtu,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2419,]],myri10ge_poll,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2418,]],myri10ge_get_sset_count,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] - TypeErrorResult [Line: -1]: Type Error Wrong parameter type at index 1: CallStatement[false,[VariableLHS[#t~ret2417,]],myri10ge_phys_id,[IdentifierExpression[#~2211,],IdentifierExpression[#~2212,]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...