./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer --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 c4902120881d27fc457e3fe728170baa2cf05f87 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-02 07:26:11,832 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-02 07:26:11,834 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-02 07:26:11,842 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-02 07:26:11,842 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-02 07:26:11,842 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-02 07:26:11,843 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-02 07:26:11,844 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-02 07:26:11,846 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-02 07:26:11,846 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-02 07:26:11,847 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-02 07:26:11,847 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-02 07:26:11,848 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-02 07:26:11,848 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-02 07:26:11,849 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-02 07:26:11,850 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-02 07:26:11,850 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-02 07:26:11,852 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-02 07:26:11,853 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-02 07:26:11,854 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-02 07:26:11,855 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-02 07:26:11,856 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-02 07:26:11,857 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-02 07:26:11,857 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-02 07:26:11,857 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-02 07:26:11,858 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-02 07:26:11,859 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-02 07:26:11,859 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-02 07:26:11,860 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-02 07:26:11,861 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-02 07:26:11,861 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-02 07:26:11,861 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-02 07:26:11,861 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-02 07:26:11,861 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-02 07:26:11,862 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-02 07:26:11,862 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-02 07:26:11,862 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-12-02 07:26:11,872 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-02 07:26:11,872 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-02 07:26:11,873 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-02 07:26:11,873 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-02 07:26:11,873 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-02 07:26:11,873 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Use SBE=true [2018-12-02 07:26:11,874 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-02 07:26:11,874 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-02 07:26:11,874 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-02 07:26:11,875 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-02 07:26:11,875 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-02 07:26:11,875 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_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer 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 -> c4902120881d27fc457e3fe728170baa2cf05f87 [2018-12-02 07:26:11,897 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-02 07:26:11,904 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-02 07:26:11,906 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-02 07:26:11,907 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-02 07:26:11,907 INFO L276 PluginConnector]: CDTParser initialized [2018-12-02 07:26:11,908 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i [2018-12-02 07:26:11,946 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/data/430d59e50/b9acea61bfb146db8b0403b2f2a5e860/FLAGf4256d5b9 [2018-12-02 07:26:12,512 INFO L307 CDTParser]: Found 1 translation units. [2018-12-02 07:26:12,512 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i [2018-12-02 07:26:12,531 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/data/430d59e50/b9acea61bfb146db8b0403b2f2a5e860/FLAGf4256d5b9 [2018-12-02 07:26:12,980 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/data/430d59e50/b9acea61bfb146db8b0403b2f2a5e860 [2018-12-02 07:26:12,983 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-02 07:26:12,985 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-02 07:26:12,986 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-02 07:26:12,986 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-02 07:26:12,990 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-02 07:26:12,991 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:26:12" (1/1) ... [2018-12-02 07:26:12,994 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@198e649b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:12, skipping insertion in model container [2018-12-02 07:26:12,994 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 07:26:12" (1/1) ... [2018-12-02 07:26:13,002 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-02 07:26:13,060 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-02 07:26:14,305 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 07:26:14,319 INFO L191 MainTranslator]: Completed pre-run [2018-12-02 07:26:14,530 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-02 07:26:14,661 INFO L195 MainTranslator]: Completed translation [2018-12-02 07:26:14,661 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14 WrapperNode [2018-12-02 07:26:14,661 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-02 07:26:14,662 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-02 07:26:14,662 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-02 07:26:14,662 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-02 07:26:14,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,708 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,725 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-02 07:26:14,725 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-02 07:26:14,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-02 07:26:14,725 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-02 07:26:14,732 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,732 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,746 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,747 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,822 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,834 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,875 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... [2018-12-02 07:26:14,889 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-02 07:26:14,889 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-02 07:26:14,889 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-02 07:26:14,889 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-02 07:26:14,890 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-02 07:26:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_mpt_command [2018-12-02 07:26:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_mpt_command [2018-12-02 07:26:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2018-12-02 07:26:14,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2018-12-02 07:26:14,923 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of__MPT_MGMT [2018-12-02 07:26:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of__MPT_MGMT [2018-12-02 07:26:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2018-12-02 07:26:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2018-12-02 07:26:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure pci_domain_nr [2018-12-02 07:26:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_domain_nr [2018-12-02 07:26:14,924 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_device_driver_register [2018-12-02 07:26:14,924 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_device_driver_register [2018-12-02 07:26:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2018-12-02 07:26:14,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2018-12-02 07:26:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28 [2018-12-02 07:26:14,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28 [2018-12-02 07:26:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2018-12-02 07:26:14,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2018-12-02 07:26:14,925 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_fw_download [2018-12-02 07:26:14,925 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_fw_download [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_Soft_Hard_ResetHandler [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_Soft_Hard_ResetHandler [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2018-12-02 07:26:14,926 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2018-12-02 07:26:14,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2018-12-02 07:26:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2018-12-02 07:26:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2018-12-02 07:26:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2018-12-02 07:26:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2018-12-02 07:26:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2018-12-02 07:26:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2018-12-02 07:26:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2018-12-02 07:26:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2018-12-02 07:26:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2018-12-02 07:26:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2018-12-02 07:26:14,927 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2018-12-02 07:26:14,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpctl_mutex [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpctl_mutex [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_hp_targetinfo [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_hp_targetinfo [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_GetIocState [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_GetIocState [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-12-02 07:26:14,928 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_reset_deregister [2018-12-02 07:26:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_reset_deregister [2018-12-02 07:26:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-12-02 07:26:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-12-02 07:26:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_init [2018-12-02 07:26:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_init [2018-12-02 07:26:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-12-02 07:26:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2018-12-02 07:26:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2018-12-02 07:26:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2018-12-02 07:26:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-02 07:26:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-02 07:26:14,929 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-02 07:26:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-02 07:26:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_exit [2018-12-02 07:26:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_exit [2018-12-02 07:26:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_syscall_down [2018-12-02 07:26:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_syscall_down [2018-12-02 07:26:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-12-02 07:26:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2018-12-02 07:26:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_replace_fw [2018-12-02 07:26:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_replace_fw [2018-12-02 07:26:14,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_mpt_pci_driver_1 [2018-12-02 07:26:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_mpt_pci_driver_1 [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_device_driver_deregister [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_device_driver_deregister [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_remove [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_remove [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_2 [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_probe [2018-12-02 07:26:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_probe [2018-12-02 07:26:14,931 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame [2018-12-02 07:26:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame [2018-12-02 07:26:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-02 07:26:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-02 07:26:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-12-02 07:26:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-12-02 07:26:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-12-02 07:26:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-12-02 07:26:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-12-02 07:26:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2018-12-02 07:26:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-12-02 07:26:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-12-02 07:26:14,932 INFO L130 BoogieDeclarations]: Found specification of procedure __mptctl_ioctl [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __mptctl_ioctl [2018-12-02 07:26:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_32 [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_32 [2018-12-02 07:26:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-12-02 07:26:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_mpt_command [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_mpt_command [2018-12-02 07:26:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_fw_download [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_fw_download [2018-12-02 07:26:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-02 07:26:14,933 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_readtest [2018-12-02 07:26:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_readtest [2018-12-02 07:26:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-02 07:26:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-12-02 07:26:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-12-02 07:26:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2018-12-02 07:26:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2018-12-02 07:26:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_HardResetHandler [2018-12-02 07:26:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_HardResetHandler [2018-12-02 07:26:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame_hi_pri [2018-12-02 07:26:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame_hi_pri [2018-12-02 07:26:14,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-12-02 07:26:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-12-02 07:26:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-12-02 07:26:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-12-02 07:26:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-12-02 07:26:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2018-12-02 07:26:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_fw_memory [2018-12-02 07:26:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_fw_memory [2018-12-02 07:26:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_taskmgmt [2018-12-02 07:26:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_taskmgmt [2018-12-02 07:26:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-12-02 07:26:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-12-02 07:26:14,935 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_clear_taskmgmt_in_progress_flag [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_clear_taskmgmt_in_progress_flag [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_timeout_expired [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_timeout_expired [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-02 07:26:14,936 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-02 07:26:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-02 07:26:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_alloc_fw_memory [2018-12-02 07:26:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_alloc_fw_memory [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-12-02 07:26:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2018-12-02 07:26:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpctl_mutex [2018-12-02 07:26:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpctl_mutex [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2018-12-02 07:26:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2018-12-02 07:26:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_eventenable [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_eventenable [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_fasync [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_fasync [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_13 [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_13 [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_reset [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_reset [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-02 07:26:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-12-02 07:26:14,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_set_taskmgmt_in_progress_flag [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_set_taskmgmt_in_progress_flag [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_halt_firmware [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_halt_firmware [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure compat_mpctl_ioctl [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_mpctl_ioctl [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_verify_adapter [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_verify_adapter [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure compat_mpt_command [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_mpt_command [2018-12-02 07:26:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-02 07:26:14,939 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-02 07:26:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure kbuf_alloc_2_sgl [2018-12-02 07:26:14,940 INFO L138 BoogieDeclarations]: Found implementation of procedure kbuf_alloc_2_sgl [2018-12-02 07:26:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_12 [2018-12-02 07:26:14,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_12 [2018-12-02 07:26:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-12-02 07:26:14,940 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-12-02 07:26:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-12-02 07:26:14,940 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-12-02 07:26:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-02 07:26:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_eventreport [2018-12-02 07:26:14,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_eventreport [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_deregister [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_deregister [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_sgl [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_sgl [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-12-02 07:26:14,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-12-02 07:26:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure compat_mptfwxfer_ioctl [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_mptfwxfer_ioctl [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_get_msg_frame [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_get_msg_frame [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_reset_register [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_reset_register [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_hp_hostinfo [2018-12-02 07:26:14,942 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_hp_hostinfo [2018-12-02 07:26:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-12-02 07:26:14,943 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-12-02 07:26:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-12-02 07:26:14,943 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2018-12-02 07:26:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-12-02 07:26:14,943 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-12-02 07:26:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_eventquery [2018-12-02 07:26:14,943 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_eventquery [2018-12-02 07:26:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2018-12-02 07:26:14,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2018-12-02 07:26:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_ioctl [2018-12-02 07:26:14,943 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_ioctl [2018-12-02 07:26:14,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_35 [2018-12-02 07:26:14,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_35 [2018-12-02 07:26:14,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_34 [2018-12-02 07:26:14,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_34 [2018-12-02 07:26:14,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_33 [2018-12-02 07:26:14,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_33 [2018-12-02 07:26:14,944 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_getiocinfo [2018-12-02 07:26:14,944 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_getiocinfo [2018-12-02 07:26:14,944 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-12-02 07:26:14,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-12-02 07:26:14,944 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_send_handshake_request [2018-12-02 07:26:14,945 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_send_handshake_request [2018-12-02 07:26:14,945 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-12-02 07:26:14,945 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2018-12-02 07:26:14,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-12-02 07:26:14,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-12-02 07:26:14,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-12-02 07:26:14,945 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-12-02 07:26:14,945 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_event_deregister [2018-12-02 07:26:14,945 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_event_deregister [2018-12-02 07:26:14,945 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_event_register [2018-12-02 07:26:14,945 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_event_register [2018-12-02 07:26:14,946 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_register [2018-12-02 07:26:14,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_register [2018-12-02 07:26:14,946 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_gettargetinfo [2018-12-02 07:26:14,946 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_gettargetinfo [2018-12-02 07:26:14,946 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-12-02 07:26:14,946 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2018-12-02 07:26:14,946 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2018-12-02 07:26:14,946 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2018-12-02 07:26:14,946 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-12-02 07:26:14,946 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-12-02 07:26:14,946 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-12-02 07:26:14,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2018-12-02 07:26:14,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2018-12-02 07:26:14,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2018-12-02 07:26:14,947 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-12-02 07:26:14,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-12-02 07:26:14,947 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2018-12-02 07:26:14,947 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2018-12-02 07:26:14,947 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-12-02 07:26:14,947 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2018-12-02 07:26:14,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-02 07:26:14,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-02 07:26:14,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-02 07:26:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-12-02 07:26:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-02 07:26:14,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-02 07:26:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_config [2018-12-02 07:26:14,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_config [2018-12-02 07:26:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_msg_frame [2018-12-02 07:26:14,948 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_msg_frame [2018-12-02 07:26:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-12-02 07:26:14,948 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-12-02 07:28:37,466 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-02 07:28:37,466 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-02 07:28:37,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:28:37 BoogieIcfgContainer [2018-12-02 07:28:37,467 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-02 07:28:37,467 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-02 07:28:37,467 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-02 07:28:37,469 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-02 07:28:37,469 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 07:26:12" (1/3) ... [2018-12-02 07:28:37,470 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f2a4f61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:28:37, skipping insertion in model container [2018-12-02 07:28:37,470 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 07:26:14" (2/3) ... [2018-12-02 07:28:37,470 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f2a4f61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 07:28:37, skipping insertion in model container [2018-12-02 07:28:37,470 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:28:37" (3/3) ... [2018-12-02 07:28:37,472 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i [2018-12-02 07:28:37,480 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-02 07:28:37,487 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-02 07:28:37,499 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-02 07:28:37,528 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-02 07:28:37,529 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-02 07:28:37,529 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-02 07:28:37,529 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-02 07:28:37,529 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-02 07:28:37,529 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-02 07:28:37,529 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-02 07:28:37,529 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-02 07:28:37,529 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-02 07:28:37,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states. [2018-12-02 07:28:37,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-12-02 07:28:37,560 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:37,561 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:37,562 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:37,566 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:37,566 INFO L82 PathProgramCache]: Analyzing trace with hash 64817387, now seen corresponding path program 1 times [2018-12-02 07:28:37,567 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:37,567 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:37,608 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:37,608 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:37,608 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:37,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:37,968 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2018-12-02 07:28:37,969 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:37,969 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:37,972 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:37,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:37,980 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:37,981 INFO L87 Difference]: Start difference. First operand 1658 states. Second operand 3 states. [2018-12-02 07:28:38,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:38,365 INFO L93 Difference]: Finished difference Result 3413 states and 4717 transitions. [2018-12-02 07:28:38,365 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:38,367 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2018-12-02 07:28:38,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:38,385 INFO L225 Difference]: With dead ends: 3413 [2018-12-02 07:28:38,386 INFO L226 Difference]: Without dead ends: 1762 [2018-12-02 07:28:38,393 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:38,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1762 states. [2018-12-02 07:28:38,474 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1762 to 1734. [2018-12-02 07:28:38,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1734 states. [2018-12-02 07:28:38,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1734 states and 2340 transitions. [2018-12-02 07:28:38,482 INFO L78 Accepts]: Start accepts. Automaton has 1734 states and 2340 transitions. Word has length 123 [2018-12-02 07:28:38,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:38,483 INFO L480 AbstractCegarLoop]: Abstraction has 1734 states and 2340 transitions. [2018-12-02 07:28:38,483 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:38,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2340 transitions. [2018-12-02 07:28:38,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-12-02 07:28:38,485 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:38,485 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:38,485 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:38,485 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:38,485 INFO L82 PathProgramCache]: Analyzing trace with hash -1064483784, now seen corresponding path program 1 times [2018-12-02 07:28:38,485 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:38,485 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:38,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:38,488 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:38,488 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:38,641 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2018-12-02 07:28:38,641 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:38,641 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:38,642 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:38,642 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:38,642 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:38,642 INFO L87 Difference]: Start difference. First operand 1734 states and 2340 transitions. Second operand 3 states. [2018-12-02 07:28:41,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:41,055 INFO L93 Difference]: Finished difference Result 4976 states and 6759 transitions. [2018-12-02 07:28:41,055 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:41,055 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 151 [2018-12-02 07:28:41,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:41,064 INFO L225 Difference]: With dead ends: 4976 [2018-12-02 07:28:41,064 INFO L226 Difference]: Without dead ends: 3286 [2018-12-02 07:28:41,069 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:41,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3286 states. [2018-12-02 07:28:41,131 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3286 to 3270. [2018-12-02 07:28:41,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3270 states. [2018-12-02 07:28:41,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 3270 states and 4448 transitions. [2018-12-02 07:28:41,141 INFO L78 Accepts]: Start accepts. Automaton has 3270 states and 4448 transitions. Word has length 151 [2018-12-02 07:28:41,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:41,141 INFO L480 AbstractCegarLoop]: Abstraction has 3270 states and 4448 transitions. [2018-12-02 07:28:41,141 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:41,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 4448 transitions. [2018-12-02 07:28:41,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2018-12-02 07:28:41,143 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:41,143 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:41,143 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:41,143 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:41,143 INFO L82 PathProgramCache]: Analyzing trace with hash -1978906652, now seen corresponding path program 1 times [2018-12-02 07:28:41,143 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:41,143 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:41,145 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:41,145 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:41,145 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:41,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:41,306 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:41,306 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:41,306 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:41,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:41,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:41,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:41,306 INFO L87 Difference]: Start difference. First operand 3270 states and 4448 transitions. Second operand 3 states. [2018-12-02 07:28:41,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:41,361 INFO L93 Difference]: Finished difference Result 3272 states and 4449 transitions. [2018-12-02 07:28:41,361 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:41,361 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 171 [2018-12-02 07:28:41,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:41,370 INFO L225 Difference]: With dead ends: 3272 [2018-12-02 07:28:41,371 INFO L226 Difference]: Without dead ends: 3269 [2018-12-02 07:28:41,372 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:41,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3269 states. [2018-12-02 07:28:41,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3269 to 3269. [2018-12-02 07:28:41,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3269 states. [2018-12-02 07:28:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 3269 states and 4446 transitions. [2018-12-02 07:28:41,467 INFO L78 Accepts]: Start accepts. Automaton has 3269 states and 4446 transitions. Word has length 171 [2018-12-02 07:28:41,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:41,467 INFO L480 AbstractCegarLoop]: Abstraction has 3269 states and 4446 transitions. [2018-12-02 07:28:41,468 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 4446 transitions. [2018-12-02 07:28:41,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2018-12-02 07:28:41,469 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:41,470 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:41,470 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:41,470 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:41,470 INFO L82 PathProgramCache]: Analyzing trace with hash -1217120323, now seen corresponding path program 1 times [2018-12-02 07:28:41,470 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:41,470 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:41,472 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:41,472 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:41,472 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:41,614 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:41,614 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:41,614 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:41,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:41,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:41,614 INFO L87 Difference]: Start difference. First operand 3269 states and 4446 transitions. Second operand 3 states. [2018-12-02 07:28:41,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:41,669 INFO L93 Difference]: Finished difference Result 3271 states and 4447 transitions. [2018-12-02 07:28:41,669 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:41,669 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 172 [2018-12-02 07:28:41,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:41,677 INFO L225 Difference]: With dead ends: 3271 [2018-12-02 07:28:41,677 INFO L226 Difference]: Without dead ends: 3268 [2018-12-02 07:28:41,678 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:41,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3268 states. [2018-12-02 07:28:41,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3268 to 3268. [2018-12-02 07:28:41,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3268 states. [2018-12-02 07:28:41,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 3268 states and 4444 transitions. [2018-12-02 07:28:41,751 INFO L78 Accepts]: Start accepts. Automaton has 3268 states and 4444 transitions. Word has length 172 [2018-12-02 07:28:41,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:41,752 INFO L480 AbstractCegarLoop]: Abstraction has 3268 states and 4444 transitions. [2018-12-02 07:28:41,752 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:41,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 4444 transitions. [2018-12-02 07:28:41,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-12-02 07:28:41,753 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:41,754 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:41,754 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:41,754 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:41,754 INFO L82 PathProgramCache]: Analyzing trace with hash 923424263, now seen corresponding path program 1 times [2018-12-02 07:28:41,754 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:41,754 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:41,756 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:41,756 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:41,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:41,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:41,911 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:41,911 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:41,911 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:41,911 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:41,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:41,911 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:41,911 INFO L87 Difference]: Start difference. First operand 3268 states and 4444 transitions. Second operand 3 states. [2018-12-02 07:28:41,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:41,987 INFO L93 Difference]: Finished difference Result 3278 states and 4450 transitions. [2018-12-02 07:28:41,987 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:41,987 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 173 [2018-12-02 07:28:41,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:41,996 INFO L225 Difference]: With dead ends: 3278 [2018-12-02 07:28:41,996 INFO L226 Difference]: Without dead ends: 3274 [2018-12-02 07:28:41,997 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:42,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3274 states. [2018-12-02 07:28:42,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3274 to 3272. [2018-12-02 07:28:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3272 states. [2018-12-02 07:28:42,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 3272 states and 4443 transitions. [2018-12-02 07:28:42,070 INFO L78 Accepts]: Start accepts. Automaton has 3272 states and 4443 transitions. Word has length 173 [2018-12-02 07:28:42,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:42,071 INFO L480 AbstractCegarLoop]: Abstraction has 3272 states and 4443 transitions. [2018-12-02 07:28:42,071 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:42,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4443 transitions. [2018-12-02 07:28:42,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2018-12-02 07:28:42,072 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:42,072 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:42,072 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:42,072 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:42,072 INFO L82 PathProgramCache]: Analyzing trace with hash -1439165440, now seen corresponding path program 1 times [2018-12-02 07:28:42,072 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:42,072 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:42,074 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:42,074 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:42,074 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:42,221 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:42,222 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:42,222 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:42,222 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:42,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:42,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:42,222 INFO L87 Difference]: Start difference. First operand 3272 states and 4443 transitions. Second operand 3 states. [2018-12-02 07:28:42,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:42,378 INFO L93 Difference]: Finished difference Result 9398 states and 12907 transitions. [2018-12-02 07:28:42,378 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:42,379 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2018-12-02 07:28:42,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:42,404 INFO L225 Difference]: With dead ends: 9398 [2018-12-02 07:28:42,404 INFO L226 Difference]: Without dead ends: 6170 [2018-12-02 07:28:42,412 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:42,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6170 states. [2018-12-02 07:28:42,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6170 to 6138. [2018-12-02 07:28:42,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6138 states. [2018-12-02 07:28:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 6138 states and 8422 transitions. [2018-12-02 07:28:42,552 INFO L78 Accepts]: Start accepts. Automaton has 6138 states and 8422 transitions. Word has length 174 [2018-12-02 07:28:42,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:42,553 INFO L480 AbstractCegarLoop]: Abstraction has 6138 states and 8422 transitions. [2018-12-02 07:28:42,553 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 6138 states and 8422 transitions. [2018-12-02 07:28:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-12-02 07:28:42,554 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:42,554 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:42,554 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:42,554 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:42,554 INFO L82 PathProgramCache]: Analyzing trace with hash -1664997334, now seen corresponding path program 1 times [2018-12-02 07:28:42,554 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:42,554 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:42,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:42,556 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:42,556 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:42,701 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:42,701 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:42,702 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:42,702 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:42,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:42,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:42,702 INFO L87 Difference]: Start difference. First operand 6138 states and 8422 transitions. Second operand 3 states. [2018-12-02 07:28:42,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:42,783 INFO L93 Difference]: Finished difference Result 6140 states and 8423 transitions. [2018-12-02 07:28:42,783 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:42,783 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2018-12-02 07:28:42,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:42,798 INFO L225 Difference]: With dead ends: 6140 [2018-12-02 07:28:42,799 INFO L226 Difference]: Without dead ends: 6100 [2018-12-02 07:28:42,801 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:42,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6100 states. [2018-12-02 07:28:42,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6100 to 6100. [2018-12-02 07:28:42,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6100 states. [2018-12-02 07:28:42,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 6100 states and 8376 transitions. [2018-12-02 07:28:42,936 INFO L78 Accepts]: Start accepts. Automaton has 6100 states and 8376 transitions. Word has length 175 [2018-12-02 07:28:42,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:42,937 INFO L480 AbstractCegarLoop]: Abstraction has 6100 states and 8376 transitions. [2018-12-02 07:28:42,937 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:42,937 INFO L276 IsEmpty]: Start isEmpty. Operand 6100 states and 8376 transitions. [2018-12-02 07:28:42,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2018-12-02 07:28:42,938 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:42,939 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:42,939 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:42,939 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:42,939 INFO L82 PathProgramCache]: Analyzing trace with hash -123042449, now seen corresponding path program 1 times [2018-12-02 07:28:42,939 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:42,939 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:42,940 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:42,940 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:42,940 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:42,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:43,080 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:43,080 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:43,080 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:43,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:43,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:43,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:43,081 INFO L87 Difference]: Start difference. First operand 6100 states and 8376 transitions. Second operand 3 states. [2018-12-02 07:28:45,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:45,522 INFO L93 Difference]: Finished difference Result 9334 states and 12769 transitions. [2018-12-02 07:28:45,523 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:45,523 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 206 [2018-12-02 07:28:45,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:45,530 INFO L225 Difference]: With dead ends: 9334 [2018-12-02 07:28:45,530 INFO L226 Difference]: Without dead ends: 3276 [2018-12-02 07:28:45,541 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:45,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3276 states. [2018-12-02 07:28:45,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3276 to 3267. [2018-12-02 07:28:45,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3267 states. [2018-12-02 07:28:45,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 3267 states and 4431 transitions. [2018-12-02 07:28:45,608 INFO L78 Accepts]: Start accepts. Automaton has 3267 states and 4431 transitions. Word has length 206 [2018-12-02 07:28:45,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:45,608 INFO L480 AbstractCegarLoop]: Abstraction has 3267 states and 4431 transitions. [2018-12-02 07:28:45,608 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:45,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 4431 transitions. [2018-12-02 07:28:45,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2018-12-02 07:28:45,610 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:45,610 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:45,610 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:45,610 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:45,610 INFO L82 PathProgramCache]: Analyzing trace with hash 2034428719, now seen corresponding path program 1 times [2018-12-02 07:28:45,610 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:45,610 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:45,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:45,612 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:45,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:45,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:45,768 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-02 07:28:45,768 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:45,768 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:28:45,768 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:28:45,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:28:45,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:28:45,769 INFO L87 Difference]: Start difference. First operand 3267 states and 4431 transitions. Second operand 6 states. [2018-12-02 07:28:48,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:48,246 INFO L93 Difference]: Finished difference Result 6440 states and 8748 transitions. [2018-12-02 07:28:48,246 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:28:48,246 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 209 [2018-12-02 07:28:48,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:48,254 INFO L225 Difference]: With dead ends: 6440 [2018-12-02 07:28:48,254 INFO L226 Difference]: Without dead ends: 3234 [2018-12-02 07:28:48,260 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:48,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3234 states. [2018-12-02 07:28:48,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3234 to 3217. [2018-12-02 07:28:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3217 states. [2018-12-02 07:28:48,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 3217 states and 4375 transitions. [2018-12-02 07:28:48,322 INFO L78 Accepts]: Start accepts. Automaton has 3217 states and 4375 transitions. Word has length 209 [2018-12-02 07:28:48,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:48,322 INFO L480 AbstractCegarLoop]: Abstraction has 3217 states and 4375 transitions. [2018-12-02 07:28:48,322 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:28:48,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 4375 transitions. [2018-12-02 07:28:48,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2018-12-02 07:28:48,324 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:48,324 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:48,324 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:48,324 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:48,325 INFO L82 PathProgramCache]: Analyzing trace with hash 108707895, now seen corresponding path program 1 times [2018-12-02 07:28:48,325 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:48,325 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:48,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:48,327 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:48,327 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:48,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2018-12-02 07:28:48,473 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:48,474 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:48,474 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:48,474 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:48,474 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:48,474 INFO L87 Difference]: Start difference. First operand 3217 states and 4375 transitions. Second operand 3 states. [2018-12-02 07:28:50,930 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:50,930 INFO L93 Difference]: Finished difference Result 6611 states and 8972 transitions. [2018-12-02 07:28:50,931 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:50,931 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 227 [2018-12-02 07:28:50,931 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:50,938 INFO L225 Difference]: With dead ends: 6611 [2018-12-02 07:28:50,938 INFO L226 Difference]: Without dead ends: 3494 [2018-12-02 07:28:50,943 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:50,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3494 states. [2018-12-02 07:28:51,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3494 to 3439. [2018-12-02 07:28:51,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3439 states. [2018-12-02 07:28:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 3439 states and 4638 transitions. [2018-12-02 07:28:51,006 INFO L78 Accepts]: Start accepts. Automaton has 3439 states and 4638 transitions. Word has length 227 [2018-12-02 07:28:51,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:51,006 INFO L480 AbstractCegarLoop]: Abstraction has 3439 states and 4638 transitions. [2018-12-02 07:28:51,006 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:51,006 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 4638 transitions. [2018-12-02 07:28:51,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-12-02 07:28:51,007 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:51,008 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:51,008 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:51,008 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:51,008 INFO L82 PathProgramCache]: Analyzing trace with hash -2122658108, now seen corresponding path program 1 times [2018-12-02 07:28:51,008 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:51,008 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:51,009 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:51,009 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:51,010 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:51,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2018-12-02 07:28:51,167 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:51,167 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:51,167 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:51,168 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:51,168 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:51,168 INFO L87 Difference]: Start difference. First operand 3439 states and 4638 transitions. Second operand 3 states. [2018-12-02 07:28:53,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:53,551 INFO L93 Difference]: Finished difference Result 3443 states and 4640 transitions. [2018-12-02 07:28:53,551 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:53,551 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 226 [2018-12-02 07:28:53,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:53,560 INFO L225 Difference]: With dead ends: 3443 [2018-12-02 07:28:53,560 INFO L226 Difference]: Without dead ends: 3440 [2018-12-02 07:28:53,562 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:53,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3440 states. [2018-12-02 07:28:53,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3440 to 3438. [2018-12-02 07:28:53,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3438 states. [2018-12-02 07:28:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 3438 states and 4633 transitions. [2018-12-02 07:28:53,623 INFO L78 Accepts]: Start accepts. Automaton has 3438 states and 4633 transitions. Word has length 226 [2018-12-02 07:28:53,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:53,623 INFO L480 AbstractCegarLoop]: Abstraction has 3438 states and 4633 transitions. [2018-12-02 07:28:53,623 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 4633 transitions. [2018-12-02 07:28:53,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2018-12-02 07:28:53,626 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:53,627 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:53,627 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:53,627 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:53,627 INFO L82 PathProgramCache]: Analyzing trace with hash -250716680, now seen corresponding path program 1 times [2018-12-02 07:28:53,627 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:53,627 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:53,628 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:53,629 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:53,629 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:53,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:53,773 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:53,773 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:53,773 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:53,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:53,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:53,773 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:53,774 INFO L87 Difference]: Start difference. First operand 3438 states and 4633 transitions. Second operand 3 states. [2018-12-02 07:28:53,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:53,851 INFO L93 Difference]: Finished difference Result 6778 states and 9167 transitions. [2018-12-02 07:28:53,851 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:53,851 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 312 [2018-12-02 07:28:53,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:53,858 INFO L225 Difference]: With dead ends: 6778 [2018-12-02 07:28:53,858 INFO L226 Difference]: Without dead ends: 3440 [2018-12-02 07:28:53,863 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:53,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3440 states. [2018-12-02 07:28:53,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3440 to 3440. [2018-12-02 07:28:53,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3440 states. [2018-12-02 07:28:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 3440 states and 4635 transitions. [2018-12-02 07:28:53,926 INFO L78 Accepts]: Start accepts. Automaton has 3440 states and 4635 transitions. Word has length 312 [2018-12-02 07:28:53,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:53,926 INFO L480 AbstractCegarLoop]: Abstraction has 3440 states and 4635 transitions. [2018-12-02 07:28:53,926 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:53,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4635 transitions. [2018-12-02 07:28:53,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2018-12-02 07:28:53,931 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:53,931 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:53,931 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:53,931 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:53,931 INFO L82 PathProgramCache]: Analyzing trace with hash 1122084913, now seen corresponding path program 1 times [2018-12-02 07:28:53,932 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:53,932 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:53,933 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:53,933 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:53,933 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:53,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-02 07:28:54,115 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:54,115 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:54,115 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:54,115 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:54,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:54,116 INFO L87 Difference]: Start difference. First operand 3440 states and 4635 transitions. Second operand 3 states. [2018-12-02 07:28:56,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:56,548 INFO L93 Difference]: Finished difference Result 6782 states and 9172 transitions. [2018-12-02 07:28:56,548 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:56,548 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 331 [2018-12-02 07:28:56,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:56,554 INFO L225 Difference]: With dead ends: 6782 [2018-12-02 07:28:56,554 INFO L226 Difference]: Without dead ends: 3442 [2018-12-02 07:28:56,560 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:56,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3442 states. [2018-12-02 07:28:56,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3442 to 3440. [2018-12-02 07:28:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3440 states. [2018-12-02 07:28:56,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 3440 states and 4597 transitions. [2018-12-02 07:28:56,640 INFO L78 Accepts]: Start accepts. Automaton has 3440 states and 4597 transitions. Word has length 331 [2018-12-02 07:28:56,640 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:56,640 INFO L480 AbstractCegarLoop]: Abstraction has 3440 states and 4597 transitions. [2018-12-02 07:28:56,641 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4597 transitions. [2018-12-02 07:28:56,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2018-12-02 07:28:56,646 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:56,646 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:56,647 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:56,647 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:56,647 INFO L82 PathProgramCache]: Analyzing trace with hash 656322133, now seen corresponding path program 1 times [2018-12-02 07:28:56,647 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:56,647 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:56,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:56,649 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:56,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:56,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:56,833 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:56,833 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:56,833 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:28:56,833 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:28:56,833 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:28:56,833 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:28:56,833 INFO L87 Difference]: Start difference. First operand 3440 states and 4597 transitions. Second operand 6 states. [2018-12-02 07:28:57,028 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:57,028 INFO L93 Difference]: Finished difference Result 6794 states and 9139 transitions. [2018-12-02 07:28:57,029 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:28:57,029 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 312 [2018-12-02 07:28:57,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:57,038 INFO L225 Difference]: With dead ends: 6794 [2018-12-02 07:28:57,038 INFO L226 Difference]: Without dead ends: 3454 [2018-12-02 07:28:57,045 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:57,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3454 states. [2018-12-02 07:28:57,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3454 to 3452. [2018-12-02 07:28:57,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3452 states. [2018-12-02 07:28:57,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 3452 states and 4644 transitions. [2018-12-02 07:28:57,140 INFO L78 Accepts]: Start accepts. Automaton has 3452 states and 4644 transitions. Word has length 312 [2018-12-02 07:28:57,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:57,140 INFO L480 AbstractCegarLoop]: Abstraction has 3452 states and 4644 transitions. [2018-12-02 07:28:57,140 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:28:57,140 INFO L276 IsEmpty]: Start isEmpty. Operand 3452 states and 4644 transitions. [2018-12-02 07:28:57,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-12-02 07:28:57,143 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:57,143 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:57,144 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:57,144 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:57,144 INFO L82 PathProgramCache]: Analyzing trace with hash 431202995, now seen corresponding path program 1 times [2018-12-02 07:28:57,144 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:57,144 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:57,146 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:57,146 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:57,146 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:57,335 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:57,335 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-02 07:28:57,336 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-02 07:28:57,336 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-02 07:28:57,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:57,336 INFO L87 Difference]: Start difference. First operand 3452 states and 4644 transitions. Second operand 7 states. [2018-12-02 07:28:57,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:57,423 INFO L93 Difference]: Finished difference Result 6807 states and 9183 transitions. [2018-12-02 07:28:57,424 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 07:28:57,424 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 314 [2018-12-02 07:28:57,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:57,430 INFO L225 Difference]: With dead ends: 6807 [2018-12-02 07:28:57,430 INFO L226 Difference]: Without dead ends: 3455 [2018-12-02 07:28:57,436 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:57,439 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3455 states. [2018-12-02 07:28:57,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3455 to 3452. [2018-12-02 07:28:57,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3452 states. [2018-12-02 07:28:57,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 3452 states and 4643 transitions. [2018-12-02 07:28:57,499 INFO L78 Accepts]: Start accepts. Automaton has 3452 states and 4643 transitions. Word has length 314 [2018-12-02 07:28:57,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:57,499 INFO L480 AbstractCegarLoop]: Abstraction has 3452 states and 4643 transitions. [2018-12-02 07:28:57,499 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-02 07:28:57,499 INFO L276 IsEmpty]: Start isEmpty. Operand 3452 states and 4643 transitions. [2018-12-02 07:28:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-12-02 07:28:57,503 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:57,503 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:57,503 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:57,503 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:57,503 INFO L82 PathProgramCache]: Analyzing trace with hash 2120146737, now seen corresponding path program 1 times [2018-12-02 07:28:57,503 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:57,504 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:57,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:57,505 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:57,505 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:57,708 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:57,708 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:57,708 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:28:57,709 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:28:57,709 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:28:57,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:28:57,709 INFO L87 Difference]: Start difference. First operand 3452 states and 4643 transitions. Second operand 6 states. [2018-12-02 07:28:57,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:57,806 INFO L93 Difference]: Finished difference Result 6818 states and 9193 transitions. [2018-12-02 07:28:57,806 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:28:57,806 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 314 [2018-12-02 07:28:57,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:57,811 INFO L225 Difference]: With dead ends: 6818 [2018-12-02 07:28:57,811 INFO L226 Difference]: Without dead ends: 3466 [2018-12-02 07:28:57,816 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:57,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3466 states. [2018-12-02 07:28:57,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3466 to 3464. [2018-12-02 07:28:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3464 states. [2018-12-02 07:28:57,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 3464 states and 4660 transitions. [2018-12-02 07:28:57,876 INFO L78 Accepts]: Start accepts. Automaton has 3464 states and 4660 transitions. Word has length 314 [2018-12-02 07:28:57,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:57,876 INFO L480 AbstractCegarLoop]: Abstraction has 3464 states and 4660 transitions. [2018-12-02 07:28:57,876 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:28:57,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 4660 transitions. [2018-12-02 07:28:57,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-12-02 07:28:57,880 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:57,880 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:57,880 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:57,880 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:57,880 INFO L82 PathProgramCache]: Analyzing trace with hash -900840777, now seen corresponding path program 1 times [2018-12-02 07:28:57,880 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:57,880 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:57,881 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:57,882 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:57,882 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:58,035 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:58,036 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:58,036 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:28:58,036 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:28:58,036 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:28:58,036 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:28:58,036 INFO L87 Difference]: Start difference. First operand 3464 states and 4660 transitions. Second operand 6 states. [2018-12-02 07:28:58,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:58,132 INFO L93 Difference]: Finished difference Result 6847 states and 9233 transitions. [2018-12-02 07:28:58,132 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:28:58,132 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 314 [2018-12-02 07:28:58,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:58,137 INFO L225 Difference]: With dead ends: 6847 [2018-12-02 07:28:58,137 INFO L226 Difference]: Without dead ends: 3483 [2018-12-02 07:28:58,142 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:58,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3483 states. [2018-12-02 07:28:58,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3483 to 3464. [2018-12-02 07:28:58,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3464 states. [2018-12-02 07:28:58,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 3464 states and 4660 transitions. [2018-12-02 07:28:58,214 INFO L78 Accepts]: Start accepts. Automaton has 3464 states and 4660 transitions. Word has length 314 [2018-12-02 07:28:58,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:58,214 INFO L480 AbstractCegarLoop]: Abstraction has 3464 states and 4660 transitions. [2018-12-02 07:28:58,214 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:28:58,214 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 4660 transitions. [2018-12-02 07:28:58,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2018-12-02 07:28:58,217 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:58,217 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:58,217 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:58,218 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:58,218 INFO L82 PathProgramCache]: Analyzing trace with hash -1923088268, now seen corresponding path program 1 times [2018-12-02 07:28:58,218 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:58,218 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:58,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:58,219 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:58,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:58,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-02 07:28:58,384 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:58,384 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-02 07:28:58,384 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-02 07:28:58,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-02 07:28:58,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:58,385 INFO L87 Difference]: Start difference. First operand 3464 states and 4660 transitions. Second operand 7 states. [2018-12-02 07:28:58,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:58,456 INFO L93 Difference]: Finished difference Result 6623 states and 8891 transitions. [2018-12-02 07:28:58,457 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 07:28:58,457 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 333 [2018-12-02 07:28:58,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:58,462 INFO L225 Difference]: With dead ends: 6623 [2018-12-02 07:28:58,462 INFO L226 Difference]: Without dead ends: 3259 [2018-12-02 07:28:58,467 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:58,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3259 states. [2018-12-02 07:28:58,522 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3259 to 3253. [2018-12-02 07:28:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3253 states. [2018-12-02 07:28:58,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3253 states to 3253 states and 4330 transitions. [2018-12-02 07:28:58,527 INFO L78 Accepts]: Start accepts. Automaton has 3253 states and 4330 transitions. Word has length 333 [2018-12-02 07:28:58,527 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:58,527 INFO L480 AbstractCegarLoop]: Abstraction has 3253 states and 4330 transitions. [2018-12-02 07:28:58,527 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-02 07:28:58,527 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 4330 transitions. [2018-12-02 07:28:58,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2018-12-02 07:28:58,530 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:58,530 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:58,530 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:58,530 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:58,530 INFO L82 PathProgramCache]: Analyzing trace with hash -847807975, now seen corresponding path program 1 times [2018-12-02 07:28:58,530 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:58,530 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:58,531 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:58,531 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:58,531 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:58,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:58,677 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:58,678 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:58,678 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:58,678 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:58,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:58,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:58,678 INFO L87 Difference]: Start difference. First operand 3253 states and 4330 transitions. Second operand 3 states. [2018-12-02 07:28:58,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:58,748 INFO L93 Difference]: Finished difference Result 6408 states and 8549 transitions. [2018-12-02 07:28:58,748 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:58,748 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 332 [2018-12-02 07:28:58,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:58,753 INFO L225 Difference]: With dead ends: 6408 [2018-12-02 07:28:58,753 INFO L226 Difference]: Without dead ends: 3255 [2018-12-02 07:28:58,758 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:58,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3255 states. [2018-12-02 07:28:58,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3255 to 3255. [2018-12-02 07:28:58,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3255 states. [2018-12-02 07:28:58,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 3255 states and 4332 transitions. [2018-12-02 07:28:58,812 INFO L78 Accepts]: Start accepts. Automaton has 3255 states and 4332 transitions. Word has length 332 [2018-12-02 07:28:58,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:58,812 INFO L480 AbstractCegarLoop]: Abstraction has 3255 states and 4332 transitions. [2018-12-02 07:28:58,812 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:58,812 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 4332 transitions. [2018-12-02 07:28:58,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2018-12-02 07:28:58,814 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:58,814 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:58,815 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:58,815 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:58,815 INFO L82 PathProgramCache]: Analyzing trace with hash 28211031, now seen corresponding path program 1 times [2018-12-02 07:28:58,815 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:58,815 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:58,816 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:58,816 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:58,816 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:58,973 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:58,973 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:58,973 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:28:58,973 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:28:58,973 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:28:58,973 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:58,973 INFO L87 Difference]: Start difference. First operand 3255 states and 4332 transitions. Second operand 3 states. [2018-12-02 07:28:59,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:59,064 INFO L93 Difference]: Finished difference Result 6448 states and 8606 transitions. [2018-12-02 07:28:59,064 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:28:59,065 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 332 [2018-12-02 07:28:59,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:59,069 INFO L225 Difference]: With dead ends: 6448 [2018-12-02 07:28:59,069 INFO L226 Difference]: Without dead ends: 3293 [2018-12-02 07:28:59,073 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:28:59,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3293 states. [2018-12-02 07:28:59,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3293 to 3293. [2018-12-02 07:28:59,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3293 states. [2018-12-02 07:28:59,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 3293 states and 4368 transitions. [2018-12-02 07:28:59,122 INFO L78 Accepts]: Start accepts. Automaton has 3293 states and 4368 transitions. Word has length 332 [2018-12-02 07:28:59,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:59,123 INFO L480 AbstractCegarLoop]: Abstraction has 3293 states and 4368 transitions. [2018-12-02 07:28:59,123 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:28:59,123 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4368 transitions. [2018-12-02 07:28:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2018-12-02 07:28:59,125 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:59,125 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:59,125 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:59,125 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:59,125 INFO L82 PathProgramCache]: Analyzing trace with hash 259972455, now seen corresponding path program 1 times [2018-12-02 07:28:59,125 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:59,125 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:59,126 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:59,126 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:59,126 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:59,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:59,331 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:59,331 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:28:59,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:28:59,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:28:59,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:28:59,332 INFO L87 Difference]: Start difference. First operand 3293 states and 4368 transitions. Second operand 6 states. [2018-12-02 07:28:59,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:59,514 INFO L93 Difference]: Finished difference Result 6494 states and 8633 transitions. [2018-12-02 07:28:59,515 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:28:59,515 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 332 [2018-12-02 07:28:59,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:59,519 INFO L225 Difference]: With dead ends: 6494 [2018-12-02 07:28:59,519 INFO L226 Difference]: Without dead ends: 3301 [2018-12-02 07:28:59,524 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:59,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3301 states. [2018-12-02 07:28:59,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3301 to 3299. [2018-12-02 07:28:59,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3299 states. [2018-12-02 07:28:59,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 3299 states and 4374 transitions. [2018-12-02 07:28:59,582 INFO L78 Accepts]: Start accepts. Automaton has 3299 states and 4374 transitions. Word has length 332 [2018-12-02 07:28:59,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:59,582 INFO L480 AbstractCegarLoop]: Abstraction has 3299 states and 4374 transitions. [2018-12-02 07:28:59,582 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:28:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 4374 transitions. [2018-12-02 07:28:59,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2018-12-02 07:28:59,584 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:59,584 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:59,584 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:59,584 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:59,585 INFO L82 PathProgramCache]: Analyzing trace with hash 188555077, now seen corresponding path program 1 times [2018-12-02 07:28:59,585 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:59,585 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:59,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:59,586 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:59,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:28:59,755 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:28:59,755 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:28:59,755 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:28:59,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:28:59,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:28:59,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:28:59,756 INFO L87 Difference]: Start difference. First operand 3299 states and 4374 transitions. Second operand 6 states. [2018-12-02 07:28:59,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:28:59,842 INFO L93 Difference]: Finished difference Result 6512 states and 8651 transitions. [2018-12-02 07:28:59,842 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:28:59,842 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 334 [2018-12-02 07:28:59,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:28:59,847 INFO L225 Difference]: With dead ends: 6512 [2018-12-02 07:28:59,847 INFO L226 Difference]: Without dead ends: 3313 [2018-12-02 07:28:59,852 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:28:59,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3313 states. [2018-12-02 07:28:59,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3313 to 3311. [2018-12-02 07:28:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3311 states. [2018-12-02 07:28:59,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 3311 states and 4390 transitions. [2018-12-02 07:28:59,905 INFO L78 Accepts]: Start accepts. Automaton has 3311 states and 4390 transitions. Word has length 334 [2018-12-02 07:28:59,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:28:59,905 INFO L480 AbstractCegarLoop]: Abstraction has 3311 states and 4390 transitions. [2018-12-02 07:28:59,905 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:28:59,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 4390 transitions. [2018-12-02 07:28:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2018-12-02 07:28:59,907 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:28:59,907 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:28:59,907 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:28:59,907 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:28:59,907 INFO L82 PathProgramCache]: Analyzing trace with hash 183213259, now seen corresponding path program 1 times [2018-12-02 07:28:59,907 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:28:59,908 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:28:59,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:59,909 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:28:59,909 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:28:59,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:00,067 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:00,067 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:00,067 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:00,067 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:00,067 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:00,067 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:00,068 INFO L87 Difference]: Start difference. First operand 3311 states and 4390 transitions. Second operand 6 states. [2018-12-02 07:29:00,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:00,143 INFO L93 Difference]: Finished difference Result 6338 states and 8373 transitions. [2018-12-02 07:29:00,143 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:00,144 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 334 [2018-12-02 07:29:00,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:00,148 INFO L225 Difference]: With dead ends: 6338 [2018-12-02 07:29:00,148 INFO L226 Difference]: Without dead ends: 3127 [2018-12-02 07:29:00,152 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:00,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3127 states. [2018-12-02 07:29:00,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3127 to 3113. [2018-12-02 07:29:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3113 states. [2018-12-02 07:29:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 3113 states and 4080 transitions. [2018-12-02 07:29:00,202 INFO L78 Accepts]: Start accepts. Automaton has 3113 states and 4080 transitions. Word has length 334 [2018-12-02 07:29:00,202 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:00,202 INFO L480 AbstractCegarLoop]: Abstraction has 3113 states and 4080 transitions. [2018-12-02 07:29:00,202 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 4080 transitions. [2018-12-02 07:29:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-12-02 07:29:00,204 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:00,204 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:00,205 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:00,205 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:00,205 INFO L82 PathProgramCache]: Analyzing trace with hash 679952721, now seen corresponding path program 1 times [2018-12-02 07:29:00,205 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:00,205 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:00,206 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:00,206 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:00,206 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:00,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:00,338 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:00,338 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:00,338 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:29:00,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:29:00,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:29:00,338 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:00,338 INFO L87 Difference]: Start difference. First operand 3113 states and 4080 transitions. Second operand 3 states. [2018-12-02 07:29:00,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:00,390 INFO L93 Difference]: Finished difference Result 6128 states and 8049 transitions. [2018-12-02 07:29:00,390 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:29:00,390 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 337 [2018-12-02 07:29:00,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:00,394 INFO L225 Difference]: With dead ends: 6128 [2018-12-02 07:29:00,394 INFO L226 Difference]: Without dead ends: 3115 [2018-12-02 07:29:00,397 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:00,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3115 states. [2018-12-02 07:29:00,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3115 to 3115. [2018-12-02 07:29:00,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3115 states. [2018-12-02 07:29:00,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 3115 states and 4082 transitions. [2018-12-02 07:29:00,443 INFO L78 Accepts]: Start accepts. Automaton has 3115 states and 4082 transitions. Word has length 337 [2018-12-02 07:29:00,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:00,443 INFO L480 AbstractCegarLoop]: Abstraction has 3115 states and 4082 transitions. [2018-12-02 07:29:00,443 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:29:00,443 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 4082 transitions. [2018-12-02 07:29:00,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-12-02 07:29:00,445 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:00,445 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:00,445 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:00,445 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:00,445 INFO L82 PathProgramCache]: Analyzing trace with hash 1113681807, now seen corresponding path program 1 times [2018-12-02 07:29:00,445 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:00,445 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:00,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:00,446 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:00,446 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:00,590 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:00,590 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:00,590 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:00,590 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:00,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:00,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:00,591 INFO L87 Difference]: Start difference. First operand 3115 states and 4082 transitions. Second operand 6 states. [2018-12-02 07:29:00,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:00,754 INFO L93 Difference]: Finished difference Result 6138 states and 8061 transitions. [2018-12-02 07:29:00,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:00,754 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 337 [2018-12-02 07:29:00,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:00,758 INFO L225 Difference]: With dead ends: 6138 [2018-12-02 07:29:00,758 INFO L226 Difference]: Without dead ends: 3123 [2018-12-02 07:29:00,762 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:00,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3123 states. [2018-12-02 07:29:00,801 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3123 to 3121. [2018-12-02 07:29:00,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3121 states. [2018-12-02 07:29:00,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 3121 states and 4088 transitions. [2018-12-02 07:29:00,806 INFO L78 Accepts]: Start accepts. Automaton has 3121 states and 4088 transitions. Word has length 337 [2018-12-02 07:29:00,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:00,806 INFO L480 AbstractCegarLoop]: Abstraction has 3121 states and 4088 transitions. [2018-12-02 07:29:00,806 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:00,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 4088 transitions. [2018-12-02 07:29:00,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2018-12-02 07:29:00,808 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:00,808 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:00,808 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:00,808 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:00,808 INFO L82 PathProgramCache]: Analyzing trace with hash -959529427, now seen corresponding path program 1 times [2018-12-02 07:29:00,808 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:00,808 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:00,809 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:00,810 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:00,810 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:00,984 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:00,984 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:00,984 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:00,984 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:00,984 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:00,985 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:00,985 INFO L87 Difference]: Start difference. First operand 3121 states and 4088 transitions. Second operand 6 states. [2018-12-02 07:29:01,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:01,061 INFO L93 Difference]: Finished difference Result 6156 states and 8079 transitions. [2018-12-02 07:29:01,062 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:01,062 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 339 [2018-12-02 07:29:01,062 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:01,066 INFO L225 Difference]: With dead ends: 6156 [2018-12-02 07:29:01,066 INFO L226 Difference]: Without dead ends: 3135 [2018-12-02 07:29:01,069 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:01,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3135 states. [2018-12-02 07:29:01,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3135 to 3133. [2018-12-02 07:29:01,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3133 states. [2018-12-02 07:29:01,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 3133 states and 4104 transitions. [2018-12-02 07:29:01,118 INFO L78 Accepts]: Start accepts. Automaton has 3133 states and 4104 transitions. Word has length 339 [2018-12-02 07:29:01,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:01,118 INFO L480 AbstractCegarLoop]: Abstraction has 3133 states and 4104 transitions. [2018-12-02 07:29:01,118 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:01,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 4104 transitions. [2018-12-02 07:29:01,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2018-12-02 07:29:01,120 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:01,120 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:01,121 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:01,121 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:01,121 INFO L82 PathProgramCache]: Analyzing trace with hash 676792499, now seen corresponding path program 1 times [2018-12-02 07:29:01,121 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:01,121 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:01,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,122 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:01,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:01,279 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:01,279 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:01,279 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:01,279 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:01,279 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:01,279 INFO L87 Difference]: Start difference. First operand 3133 states and 4104 transitions. Second operand 6 states. [2018-12-02 07:29:01,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:01,350 INFO L93 Difference]: Finished difference Result 5930 states and 7780 transitions. [2018-12-02 07:29:01,350 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:01,350 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 339 [2018-12-02 07:29:01,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:01,354 INFO L225 Difference]: With dead ends: 5930 [2018-12-02 07:29:01,354 INFO L226 Difference]: Without dead ends: 2897 [2018-12-02 07:29:01,357 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:01,359 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2897 states. [2018-12-02 07:29:01,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2897 to 2883. [2018-12-02 07:29:01,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2883 states. [2018-12-02 07:29:01,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2883 states and 3773 transitions. [2018-12-02 07:29:01,403 INFO L78 Accepts]: Start accepts. Automaton has 2883 states and 3773 transitions. Word has length 339 [2018-12-02 07:29:01,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:01,403 INFO L480 AbstractCegarLoop]: Abstraction has 2883 states and 3773 transitions. [2018-12-02 07:29:01,403 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:01,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 3773 transitions. [2018-12-02 07:29:01,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2018-12-02 07:29:01,406 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:01,406 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:01,406 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:01,406 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:01,406 INFO L82 PathProgramCache]: Analyzing trace with hash -220568164, now seen corresponding path program 1 times [2018-12-02 07:29:01,406 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:01,406 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:01,407 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,408 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:01,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:01,554 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:01,555 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:01,555 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:01,555 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:01,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:01,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:01,555 INFO L87 Difference]: Start difference. First operand 2883 states and 3773 transitions. Second operand 6 states. [2018-12-02 07:29:01,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:01,616 INFO L93 Difference]: Finished difference Result 3789 states and 4911 transitions. [2018-12-02 07:29:01,616 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:01,616 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 382 [2018-12-02 07:29:01,616 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:01,620 INFO L225 Difference]: With dead ends: 3789 [2018-12-02 07:29:01,620 INFO L226 Difference]: Without dead ends: 2883 [2018-12-02 07:29:01,621 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:01,623 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2883 states. [2018-12-02 07:29:01,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2883 to 2881. [2018-12-02 07:29:01,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2881 states. [2018-12-02 07:29:01,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2881 states and 3769 transitions. [2018-12-02 07:29:01,667 INFO L78 Accepts]: Start accepts. Automaton has 2881 states and 3769 transitions. Word has length 382 [2018-12-02 07:29:01,667 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:01,667 INFO L480 AbstractCegarLoop]: Abstraction has 2881 states and 3769 transitions. [2018-12-02 07:29:01,667 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:01,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 3769 transitions. [2018-12-02 07:29:01,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2018-12-02 07:29:01,669 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:01,670 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:01,670 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:01,670 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:01,670 INFO L82 PathProgramCache]: Analyzing trace with hash -797077660, now seen corresponding path program 1 times [2018-12-02 07:29:01,670 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:01,670 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:01,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,671 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:01,671 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:01,827 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:01,827 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:01,827 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:01,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:01,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:01,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:01,828 INFO L87 Difference]: Start difference. First operand 2881 states and 3769 transitions. Second operand 6 states. [2018-12-02 07:29:01,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:01,887 INFO L93 Difference]: Finished difference Result 3785 states and 4906 transitions. [2018-12-02 07:29:01,887 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:01,887 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 388 [2018-12-02 07:29:01,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:01,891 INFO L225 Difference]: With dead ends: 3785 [2018-12-02 07:29:01,891 INFO L226 Difference]: Without dead ends: 2881 [2018-12-02 07:29:01,892 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:01,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2881 states. [2018-12-02 07:29:01,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2881 to 2879. [2018-12-02 07:29:01,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2879 states. [2018-12-02 07:29:01,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2879 states and 3763 transitions. [2018-12-02 07:29:01,934 INFO L78 Accepts]: Start accepts. Automaton has 2879 states and 3763 transitions. Word has length 388 [2018-12-02 07:29:01,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:01,934 INFO L480 AbstractCegarLoop]: Abstraction has 2879 states and 3763 transitions. [2018-12-02 07:29:01,934 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:01,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 3763 transitions. [2018-12-02 07:29:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2018-12-02 07:29:01,937 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:01,937 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:01,937 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:01,937 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:01,937 INFO L82 PathProgramCache]: Analyzing trace with hash -1107791010, now seen corresponding path program 1 times [2018-12-02 07:29:01,937 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:01,937 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:01,938 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,938 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:01,939 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:02,087 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:02,087 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-02 07:29:02,087 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-02 07:29:02,087 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-02 07:29:02,087 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:02,087 INFO L87 Difference]: Start difference. First operand 2879 states and 3763 transitions. Second operand 7 states. [2018-12-02 07:29:02,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:02,138 INFO L93 Difference]: Finished difference Result 3799 states and 4920 transitions. [2018-12-02 07:29:02,139 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 07:29:02,139 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 382 [2018-12-02 07:29:02,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:02,143 INFO L225 Difference]: With dead ends: 3799 [2018-12-02 07:29:02,143 INFO L226 Difference]: Without dead ends: 2882 [2018-12-02 07:29:02,144 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:02,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2882 states. [2018-12-02 07:29:02,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2882 to 2879. [2018-12-02 07:29:02,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2879 states. [2018-12-02 07:29:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2879 states and 3762 transitions. [2018-12-02 07:29:02,214 INFO L78 Accepts]: Start accepts. Automaton has 2879 states and 3762 transitions. Word has length 382 [2018-12-02 07:29:02,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:02,215 INFO L480 AbstractCegarLoop]: Abstraction has 2879 states and 3762 transitions. [2018-12-02 07:29:02,215 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-02 07:29:02,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 3762 transitions. [2018-12-02 07:29:02,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2018-12-02 07:29:02,217 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:02,217 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:02,218 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:02,218 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:02,218 INFO L82 PathProgramCache]: Analyzing trace with hash 1685396470, now seen corresponding path program 1 times [2018-12-02 07:29:02,218 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:02,218 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:02,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:02,219 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:02,219 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:02,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:02,363 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:02,363 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:02,363 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:02,364 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:02,364 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:02,364 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:02,364 INFO L87 Difference]: Start difference. First operand 2879 states and 3762 transitions. Second operand 6 states. [2018-12-02 07:29:02,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:02,423 INFO L93 Difference]: Finished difference Result 3781 states and 4895 transitions. [2018-12-02 07:29:02,423 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:02,423 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 381 [2018-12-02 07:29:02,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:02,427 INFO L225 Difference]: With dead ends: 3781 [2018-12-02 07:29:02,427 INFO L226 Difference]: Without dead ends: 2879 [2018-12-02 07:29:02,428 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:02,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2879 states. [2018-12-02 07:29:02,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2879 to 2877. [2018-12-02 07:29:02,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2877 states. [2018-12-02 07:29:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2877 states and 3758 transitions. [2018-12-02 07:29:02,469 INFO L78 Accepts]: Start accepts. Automaton has 2877 states and 3758 transitions. Word has length 381 [2018-12-02 07:29:02,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:02,469 INFO L480 AbstractCegarLoop]: Abstraction has 2877 states and 3758 transitions. [2018-12-02 07:29:02,469 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 3758 transitions. [2018-12-02 07:29:02,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2018-12-02 07:29:02,471 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:02,472 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:02,472 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:02,472 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:02,472 INFO L82 PathProgramCache]: Analyzing trace with hash 1211265908, now seen corresponding path program 1 times [2018-12-02 07:29:02,472 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:02,472 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:02,473 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:02,473 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:02,473 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:02,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-02 07:29:02,626 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:02,626 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-02 07:29:02,626 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-02 07:29:02,626 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-02 07:29:02,626 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:02,627 INFO L87 Difference]: Start difference. First operand 2877 states and 3758 transitions. Second operand 7 states. [2018-12-02 07:29:02,686 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:02,686 INFO L93 Difference]: Finished difference Result 2959 states and 3838 transitions. [2018-12-02 07:29:02,687 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-02 07:29:02,687 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 381 [2018-12-02 07:29:02,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:02,689 INFO L225 Difference]: With dead ends: 2959 [2018-12-02 07:29:02,689 INFO L226 Difference]: Without dead ends: 2044 [2018-12-02 07:29:02,691 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:02,692 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2044 states. [2018-12-02 07:29:02,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2044 to 2038. [2018-12-02 07:29:02,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2038 states. [2018-12-02 07:29:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 2038 states and 2672 transitions. [2018-12-02 07:29:02,722 INFO L78 Accepts]: Start accepts. Automaton has 2038 states and 2672 transitions. Word has length 381 [2018-12-02 07:29:02,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:02,722 INFO L480 AbstractCegarLoop]: Abstraction has 2038 states and 2672 transitions. [2018-12-02 07:29:02,722 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-02 07:29:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 2672 transitions. [2018-12-02 07:29:02,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-12-02 07:29:02,725 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:02,725 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:02,725 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:02,725 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:02,725 INFO L82 PathProgramCache]: Analyzing trace with hash -889607178, now seen corresponding path program 1 times [2018-12-02 07:29:02,725 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:02,725 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:02,726 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:02,727 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:02,727 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:02,990 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-02 07:29:02,990 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:02,991 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:29:02,991 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:29:02,991 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:29:02,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:02,991 INFO L87 Difference]: Start difference. First operand 2038 states and 2672 transitions. Second operand 3 states. [2018-12-02 07:29:03,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:03,033 INFO L93 Difference]: Finished difference Result 3977 states and 5238 transitions. [2018-12-02 07:29:03,033 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:29:03,033 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 402 [2018-12-02 07:29:03,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:03,036 INFO L225 Difference]: With dead ends: 3977 [2018-12-02 07:29:03,036 INFO L226 Difference]: Without dead ends: 2039 [2018-12-02 07:29:03,038 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:03,040 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2039 states. [2018-12-02 07:29:03,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2039 to 2039. [2018-12-02 07:29:03,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2039 states. [2018-12-02 07:29:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 2039 states and 2673 transitions. [2018-12-02 07:29:03,067 INFO L78 Accepts]: Start accepts. Automaton has 2039 states and 2673 transitions. Word has length 402 [2018-12-02 07:29:03,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:03,067 INFO L480 AbstractCegarLoop]: Abstraction has 2039 states and 2673 transitions. [2018-12-02 07:29:03,067 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:29:03,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2673 transitions. [2018-12-02 07:29:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2018-12-02 07:29:03,070 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:03,070 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:03,070 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:03,070 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:03,070 INFO L82 PathProgramCache]: Analyzing trace with hash -1233112246, now seen corresponding path program 1 times [2018-12-02 07:29:03,070 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:03,070 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:03,071 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:03,071 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:03,071 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:03,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:03,312 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2018-12-02 07:29:03,313 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:03,313 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:29:03,313 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:29:03,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:29:03,313 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:03,313 INFO L87 Difference]: Start difference. First operand 2039 states and 2673 transitions. Second operand 3 states. [2018-12-02 07:29:03,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:03,351 INFO L93 Difference]: Finished difference Result 3979 states and 5235 transitions. [2018-12-02 07:29:03,352 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:29:03,352 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 419 [2018-12-02 07:29:03,352 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:03,354 INFO L225 Difference]: With dead ends: 3979 [2018-12-02 07:29:03,355 INFO L226 Difference]: Without dead ends: 2040 [2018-12-02 07:29:03,357 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:03,358 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2040 states. [2018-12-02 07:29:03,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2040 to 2040. [2018-12-02 07:29:03,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2040 states. [2018-12-02 07:29:03,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 2040 states and 2674 transitions. [2018-12-02 07:29:03,386 INFO L78 Accepts]: Start accepts. Automaton has 2040 states and 2674 transitions. Word has length 419 [2018-12-02 07:29:03,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:03,386 INFO L480 AbstractCegarLoop]: Abstraction has 2040 states and 2674 transitions. [2018-12-02 07:29:03,386 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:29:03,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2674 transitions. [2018-12-02 07:29:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-12-02 07:29:03,388 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:03,389 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:03,389 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:03,389 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:03,389 INFO L82 PathProgramCache]: Analyzing trace with hash -2032109644, now seen corresponding path program 1 times [2018-12-02 07:29:03,389 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:03,389 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:03,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:03,390 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:03,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:03,848 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-02 07:29:03,848 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:03,848 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-02 07:29:03,848 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-02 07:29:03,848 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-02 07:29:03,848 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-02 07:29:03,849 INFO L87 Difference]: Start difference. First operand 2040 states and 2674 transitions. Second operand 5 states. [2018-12-02 07:29:24,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:24,612 INFO L93 Difference]: Finished difference Result 3991 states and 5257 transitions. [2018-12-02 07:29:24,612 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-02 07:29:24,612 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 402 [2018-12-02 07:29:24,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:24,615 INFO L225 Difference]: With dead ends: 3991 [2018-12-02 07:29:24,615 INFO L226 Difference]: Without dead ends: 2051 [2018-12-02 07:29:24,617 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:24,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2051 states. [2018-12-02 07:29:24,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2051 to 2044. [2018-12-02 07:29:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2044 states. [2018-12-02 07:29:24,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 2044 states and 2680 transitions. [2018-12-02 07:29:24,645 INFO L78 Accepts]: Start accepts. Automaton has 2044 states and 2680 transitions. Word has length 402 [2018-12-02 07:29:24,645 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:24,645 INFO L480 AbstractCegarLoop]: Abstraction has 2044 states and 2680 transitions. [2018-12-02 07:29:24,645 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-02 07:29:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2680 transitions. [2018-12-02 07:29:24,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-12-02 07:29:24,648 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:24,648 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:24,648 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:24,648 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:24,648 INFO L82 PathProgramCache]: Analyzing trace with hash 1241789298, now seen corresponding path program 1 times [2018-12-02 07:29:24,648 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:24,648 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:24,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:24,649 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:24,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:24,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-02 07:29:25,064 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:25,064 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-02 07:29:25,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-02 07:29:25,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-02 07:29:25,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:25,065 INFO L87 Difference]: Start difference. First operand 2044 states and 2680 transitions. Second operand 3 states. [2018-12-02 07:29:25,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:25,109 INFO L93 Difference]: Finished difference Result 4106 states and 5437 transitions. [2018-12-02 07:29:25,109 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-02 07:29:25,109 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 402 [2018-12-02 07:29:25,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:25,112 INFO L225 Difference]: With dead ends: 4106 [2018-12-02 07:29:25,112 INFO L226 Difference]: Without dead ends: 2162 [2018-12-02 07:29:25,115 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-02 07:29:25,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2162 states. [2018-12-02 07:29:25,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2162 to 2045. [2018-12-02 07:29:25,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2045 states. [2018-12-02 07:29:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 2045 states and 2681 transitions. [2018-12-02 07:29:25,146 INFO L78 Accepts]: Start accepts. Automaton has 2045 states and 2681 transitions. Word has length 402 [2018-12-02 07:29:25,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:25,146 INFO L480 AbstractCegarLoop]: Abstraction has 2045 states and 2681 transitions. [2018-12-02 07:29:25,146 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-02 07:29:25,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2681 transitions. [2018-12-02 07:29:25,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-12-02 07:29:25,148 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:25,148 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:25,149 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:25,149 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:25,149 INFO L82 PathProgramCache]: Analyzing trace with hash -2042060748, now seen corresponding path program 1 times [2018-12-02 07:29:25,149 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:25,149 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:25,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:25,150 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:25,150 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:25,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-02 07:29:25,537 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:25,537 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-02 07:29:25,537 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-02 07:29:25,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-02 07:29:25,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-02 07:29:25,538 INFO L87 Difference]: Start difference. First operand 2045 states and 2681 transitions. Second operand 5 states. [2018-12-02 07:29:45,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:45,497 INFO L93 Difference]: Finished difference Result 4001 states and 5270 transitions. [2018-12-02 07:29:45,498 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-02 07:29:45,498 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 402 [2018-12-02 07:29:45,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:45,501 INFO L225 Difference]: With dead ends: 4001 [2018-12-02 07:29:45,501 INFO L226 Difference]: Without dead ends: 2056 [2018-12-02 07:29:45,503 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:45,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2056 states. [2018-12-02 07:29:45,532 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2056 to 2047. [2018-12-02 07:29:45,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2047 states. [2018-12-02 07:29:45,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 2047 states and 2683 transitions. [2018-12-02 07:29:45,535 INFO L78 Accepts]: Start accepts. Automaton has 2047 states and 2683 transitions. Word has length 402 [2018-12-02 07:29:45,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:45,535 INFO L480 AbstractCegarLoop]: Abstraction has 2047 states and 2683 transitions. [2018-12-02 07:29:45,535 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-02 07:29:45,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2683 transitions. [2018-12-02 07:29:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2018-12-02 07:29:45,538 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:45,538 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:45,538 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:45,538 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:45,538 INFO L82 PathProgramCache]: Analyzing trace with hash 1064634005, now seen corresponding path program 1 times [2018-12-02 07:29:45,538 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:45,539 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:45,540 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:45,540 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:45,540 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:45,828 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2018-12-02 07:29:45,828 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:45,828 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-02 07:29:45,829 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-02 07:29:45,829 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-02 07:29:45,829 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:29:45,829 INFO L87 Difference]: Start difference. First operand 2047 states and 2683 transitions. Second operand 6 states. [2018-12-02 07:29:45,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:45,990 INFO L93 Difference]: Finished difference Result 4056 states and 5336 transitions. [2018-12-02 07:29:45,990 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-02 07:29:45,990 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 440 [2018-12-02 07:29:45,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:45,993 INFO L225 Difference]: With dead ends: 4056 [2018-12-02 07:29:45,993 INFO L226 Difference]: Without dead ends: 2109 [2018-12-02 07:29:45,996 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-12-02 07:29:45,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2109 states. [2018-12-02 07:29:46,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2109 to 2104. [2018-12-02 07:29:46,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2104 states. [2018-12-02 07:29:46,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 2104 states and 2754 transitions. [2018-12-02 07:29:46,028 INFO L78 Accepts]: Start accepts. Automaton has 2104 states and 2754 transitions. Word has length 440 [2018-12-02 07:29:46,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:46,028 INFO L480 AbstractCegarLoop]: Abstraction has 2104 states and 2754 transitions. [2018-12-02 07:29:46,028 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-02 07:29:46,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 2754 transitions. [2018-12-02 07:29:46,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2018-12-02 07:29:46,030 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:46,031 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:46,031 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:46,031 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:46,031 INFO L82 PathProgramCache]: Analyzing trace with hash 1982923572, now seen corresponding path program 1 times [2018-12-02 07:29:46,031 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:46,031 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:46,032 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:46,032 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:46,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:46,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:46,378 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2018-12-02 07:29:46,378 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:46,379 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-02 07:29:46,379 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-02 07:29:46,379 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-02 07:29:46,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-02 07:29:46,379 INFO L87 Difference]: Start difference. First operand 2104 states and 2754 transitions. Second operand 4 states. [2018-12-02 07:29:54,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:54,091 INFO L93 Difference]: Finished difference Result 3585 states and 4635 transitions. [2018-12-02 07:29:54,091 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-02 07:29:54,091 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 421 [2018-12-02 07:29:54,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:54,094 INFO L225 Difference]: With dead ends: 3585 [2018-12-02 07:29:54,094 INFO L226 Difference]: Without dead ends: 1581 [2018-12-02 07:29:54,096 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-02 07:29:54,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1581 states. [2018-12-02 07:29:54,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1581 to 1579. [2018-12-02 07:29:54,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1579 states. [2018-12-02 07:29:54,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1579 states and 1991 transitions. [2018-12-02 07:29:54,118 INFO L78 Accepts]: Start accepts. Automaton has 1579 states and 1991 transitions. Word has length 421 [2018-12-02 07:29:54,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:54,119 INFO L480 AbstractCegarLoop]: Abstraction has 1579 states and 1991 transitions. [2018-12-02 07:29:54,119 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-02 07:29:54,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1991 transitions. [2018-12-02 07:29:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2018-12-02 07:29:54,120 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:54,120 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:54,121 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:54,121 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:54,121 INFO L82 PathProgramCache]: Analyzing trace with hash 591184796, now seen corresponding path program 1 times [2018-12-02 07:29:54,121 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:54,121 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:54,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:54,122 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:54,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:54,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:29:54,468 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-02 07:29:54,468 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:29:54,468 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-02 07:29:54,468 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-02 07:29:54,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-02 07:29:54,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-02 07:29:54,469 INFO L87 Difference]: Start difference. First operand 1579 states and 1991 transitions. Second operand 4 states. [2018-12-02 07:29:59,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:29:59,186 INFO L93 Difference]: Finished difference Result 2570 states and 3176 transitions. [2018-12-02 07:29:59,186 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-02 07:29:59,186 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 404 [2018-12-02 07:29:59,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:29:59,188 INFO L225 Difference]: With dead ends: 2570 [2018-12-02 07:29:59,188 INFO L226 Difference]: Without dead ends: 1091 [2018-12-02 07:29:59,189 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-02 07:29:59,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1091 states. [2018-12-02 07:29:59,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1091 to 1090. [2018-12-02 07:29:59,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1090 states. [2018-12-02 07:29:59,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 1090 states and 1300 transitions. [2018-12-02 07:29:59,204 INFO L78 Accepts]: Start accepts. Automaton has 1090 states and 1300 transitions. Word has length 404 [2018-12-02 07:29:59,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:29:59,205 INFO L480 AbstractCegarLoop]: Abstraction has 1090 states and 1300 transitions. [2018-12-02 07:29:59,205 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-02 07:29:59,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1300 transitions. [2018-12-02 07:29:59,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2018-12-02 07:29:59,206 INFO L394 BasicCegarLoop]: Found error trace [2018-12-02 07:29:59,206 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-02 07:29:59,207 INFO L423 AbstractCegarLoop]: === Iteration 41 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-02 07:29:59,207 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-02 07:29:59,207 INFO L82 PathProgramCache]: Analyzing trace with hash 1378288773, now seen corresponding path program 1 times [2018-12-02 07:29:59,207 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-02 07:29:59,207 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-02 07:29:59,208 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:59,208 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:29:59,208 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-02 07:29:59,253 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-02 07:29:59,253 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-02 07:29:59,254 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-02 07:29:59,264 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-02 07:30:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-02 07:30:33,796 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-02 07:30:33,842 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-02 07:30:33,844 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-02 07:30:33,844 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-02 07:30:33,849 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-02 07:30:33,857 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-02 07:30:33,859 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-02 07:30:33,859 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-02 07:30:33,861 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-02 07:30:33,865 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-02 07:30:33,865 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:23, output treesize:15 [2018-12-02 07:30:33,983 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-02 07:30:34,017 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-02 07:30:34,018 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-02 07:30:34,018 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-02 07:30:34,018 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-02 07:30:34,018 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2018-12-02 07:30:34,018 INFO L87 Difference]: Start difference. First operand 1090 states and 1300 transitions. Second operand 5 states. [2018-12-02 07:30:36,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-02 07:30:36,788 INFO L93 Difference]: Finished difference Result 2127 states and 2569 transitions. [2018-12-02 07:30:36,788 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-02 07:30:36,788 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 439 [2018-12-02 07:30:36,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-02 07:30:36,789 INFO L225 Difference]: With dead ends: 2127 [2018-12-02 07:30:36,789 INFO L226 Difference]: Without dead ends: 0 [2018-12-02 07:30:36,792 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 439 GetRequests, 432 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-02 07:30:36,792 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-02 07:30:36,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-02 07:30:36,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-02 07:30:36,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-02 07:30:36,792 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 439 [2018-12-02 07:30:36,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-02 07:30:36,792 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-02 07:30:36,792 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-02 07:30:36,792 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-02 07:30:36,792 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-02 07:30:36,795 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-02 07:30:37,364 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 07:30:38,593 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-02 07:30:39,830 WARN L180 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 42 [2018-12-02 07:30:40,128 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 42 [2018-12-02 07:30:44,160 INFO L448 ceAbstractionStarter]: For program point L5659(line 5659) no Hoare annotation was computed. [2018-12-02 07:30:44,160 INFO L451 ceAbstractionStarter]: At program point L5657(lines 5657 5658) the Hoare annotation is: true [2018-12-02 07:30:44,160 INFO L448 ceAbstractionStarter]: For program point L5659-2(lines 5659 5663) no Hoare annotation was computed. [2018-12-02 07:30:44,160 INFO L448 ceAbstractionStarter]: For program point L5657-1(lines 5657 5658) no Hoare annotation was computed. [2018-12-02 07:30:44,160 INFO L448 ceAbstractionStarter]: For program point get_dma_opsEXIT(lines 5653 5665) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L451 ceAbstractionStarter]: At program point get_dma_opsENTRY(lines 5653 5665) the Hoare annotation is: true [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point get_dma_opsFINAL(lines 5653 5665) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 5622 5627) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 5622 5627) the Hoare annotation is: true [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 5622 5627) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point L7489-1(line 7489) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point mptctl_mpt_commandFINAL(lines 7464 7492) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L451 ceAbstractionStarter]: At program point L7489(line 7489) the Hoare annotation is: true [2018-12-02 07:30:44,161 INFO L451 ceAbstractionStarter]: At program point L7482(line 7482) the Hoare annotation is: true [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point L7483(line 7483) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point mptctl_mpt_commandEXIT(lines 7464 7492) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L451 ceAbstractionStarter]: At program point mptctl_mpt_commandENTRY(lines 7464 7492) the Hoare annotation is: true [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point L7482-1(line 7482) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point L7483-2(lines 7483 7488) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L451 ceAbstractionStarter]: At program point L7474(line 7474) the Hoare annotation is: true [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point L7475(lines 7475 7481) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point L7474-1(line 7474) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_17ENTRY(lines 8914 8921) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_17FINAL(lines 8914 8921) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L444 ceAbstractionStarter]: At program point L8917(line 8917) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_17EXIT(lines 8914 8921) no Hoare annotation was computed. [2018-12-02 07:30:44,161 INFO L444 ceAbstractionStarter]: At program point L8917-1(line 8917) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,161 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of__MPT_MGMTFINAL(lines 9569 9585) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of__MPT_MGMTEXIT(lines 9569 9585) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point L9578(lines 9578 9583) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_mutex_of__MPT_MGMTENTRY(lines 9569 9585) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point L9573(lines 9573 9576) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point L9573-1(lines 9573 9576) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point L9577(line 9577) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point L9574(line 9574) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point misc_deregisterENTRY(lines 9959 9961) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point misc_deregisterEXIT(lines 9959 9961) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point misc_deregisterFINAL(lines 9959 9961) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point L8893(line 8893) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point L8893-1(line 8893) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_14ENTRY(lines 8890 8897) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_14EXIT(lines 8890 8897) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_14FINAL(lines 8890 8897) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point pci_domain_nrEXIT(lines 5628 5635) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point pci_domain_nrENTRY(lines 5628 5635) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point pci_domain_nrFINAL(lines 5628 5635) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_13ENTRY(lines 8877 8889) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_13EXIT(lines 8877 8889) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point L8885(line 8885) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_13FINAL(lines 8877 8889) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point L8885-1(line 8885) no Hoare annotation was computed. [2018-12-02 07:30:44,162 INFO L451 ceAbstractionStarter]: At program point L8883(line 8883) the Hoare annotation is: true [2018-12-02 07:30:44,162 INFO L448 ceAbstractionStarter]: For program point L8883-1(line 8883) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L451 ceAbstractionStarter]: At program point mpt_device_driver_registerENTRY(lines 9996 9998) the Hoare annotation is: true [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_registerEXIT(lines 9996 9998) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_registerFINAL(lines 9996 9998) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_31ENTRY(lines 9026 9033) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_31FINAL(lines 9026 9033) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L444 ceAbstractionStarter]: At program point L9029(line 9029) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_31EXIT(lines 9026 9033) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L444 ceAbstractionStarter]: At program point L9029-1(line 9029) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6496-1(line 6496) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L451 ceAbstractionStarter]: At program point L6496(line 6496) the Hoare annotation is: true [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6497(lines 6497 6502) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6488-1(line 6488) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L451 ceAbstractionStarter]: At program point L6488(line 6488) the Hoare annotation is: true [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6489(lines 6489 6495) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L451 ceAbstractionStarter]: At program point mptctl_do_resetENTRY(lines 6478 6517) the Hoare annotation is: true [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point mptctl_do_resetEXIT(lines 6478 6517) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L451 ceAbstractionStarter]: At program point L6507(line 6507) the Hoare annotation is: true [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6508(lines 6508 6514) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6503(lines 6503 6506) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point L6503-2(lines 6503 6506) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L448 ceAbstractionStarter]: For program point mptctl_do_resetFINAL(lines 6478 6517) no Hoare annotation was computed. [2018-12-02 07:30:44,163 INFO L451 ceAbstractionStarter]: At program point L9005(line 9005) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_28EXIT(lines 9002 9009) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point L9005-1(line 9005) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_28ENTRY(lines 9002 9009) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_28FINAL(lines 9002 9009) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_29EXIT(lines 9010 9017) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point L9013(line 9013) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point L9013-1(line 9013) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_29ENTRY(lines 9010 9017) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_29FINAL(lines 9010 9017) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point L6526(line 6526) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point mptctl_fw_downloadENTRY(lines 6518 6537) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point L6527(lines 6527 6533) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point L6526-1(line 6526) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point L6534(line 6534) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point mptctl_fw_downloadFINAL(lines 6518 6537) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point mptctl_fw_downloadEXIT(lines 6518 6537) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point L6534-1(line 6534) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 5525 5531) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 5525 5531) no Hoare annotation was computed. [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 5525 5531) the Hoare annotation is: true [2018-12-02 07:30:44,164 INFO L451 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 9943 9945) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 9943 9945) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point dma_free_attrsEXIT(lines 9933 9935) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point dma_free_attrsENTRY(lines 9933 9935) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point dma_free_attrsFINAL(lines 9933 9935) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point external_allocFINAL(lines 10075 10077) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point external_allocEXIT(lines 10075 10077) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point external_allocENTRY(lines 10075 10077) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point mpt_set_taskmgmt_in_progress_flagENTRY(lines 10041 10043) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point mpt_set_taskmgmt_in_progress_flagFINAL(lines 10041 10043) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point mpt_set_taskmgmt_in_progress_flagEXIT(lines 10041 10043) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0ENTRY(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0FINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point mpt_Soft_Hard_ResetHandlerENTRY(lines 9975 9977) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point mpt_Soft_Hard_ResetHandlerFINAL(lines 9975 9977) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point mpt_Soft_Hard_ResetHandlerEXIT(lines 9975 9977) no Hoare annotation was computed. [2018-12-02 07:30:44,165 INFO L451 ceAbstractionStarter]: At program point mpt_halt_firmwareENTRY(lines 10016 10018) the Hoare annotation is: true [2018-12-02 07:30:44,165 INFO L448 ceAbstractionStarter]: For program point mpt_halt_firmwareFINAL(lines 10016 10018) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point mpt_halt_firmwareEXIT(lines 10016 10018) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point __phys_addrENTRY(lines 9898 9900) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point __phys_addrEXIT(lines 9898 9900) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point __phys_addrFINAL(lines 9898 9900) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point L8989(line 8989) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point L8989-1(line 8989) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_26FINAL(lines 8986 8993) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_26ENTRY(lines 8986 8993) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_26EXIT(lines 8986 8993) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_27FINAL(lines 8994 9001) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point L8997(line 8997) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point L8997-1(line 8997) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_27ENTRY(lines 8994 9001) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_27EXIT(lines 8994 9001) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point L8973(line 8973) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_24FINAL(lines 8970 8977) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point L8973-1(line 8973) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_24ENTRY(lines 8970 8977) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_24EXIT(lines 8970 8977) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point fasync_helperFINAL(lines 9937 9939) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L451 ceAbstractionStarter]: At program point fasync_helperENTRY(lines 9937 9939) the Hoare annotation is: true [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point fasync_helperEXIT(lines 9937 9939) no Hoare annotation was computed. [2018-12-02 07:30:44,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_25FINAL(lines 8978 8985) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L451 ceAbstractionStarter]: At program point L8981(line 8981) the Hoare annotation is: true [2018-12-02 07:30:44,167 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_25ENTRY(lines 8978 8985) the Hoare annotation is: true [2018-12-02 07:30:44,167 INFO L451 ceAbstractionStarter]: At program point L8981-1(line 8981) the Hoare annotation is: true [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_25EXIT(lines 8978 8985) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8483-2(line 8483) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L444 ceAbstractionStarter]: At program point L8479(line 8479) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8479-1(line 8479) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L444 ceAbstractionStarter]: At program point L8492(line 8492) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8492-1(line 8492) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8484(line 8484) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8484-2(line 8484) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8488(line 8488) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8488-2(line 8488) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8480(lines 8480 8505) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point compat_mpctl_ioctlFINAL(lines 8473 8510) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8485(line 8485) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8485-2(line 8485) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8489(line 8489) no Hoare annotation was computed. [2018-12-02 07:30:44,167 INFO L448 ceAbstractionStarter]: For program point L8489-2(line 8489) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L444 ceAbstractionStarter]: At program point L8506(lines 8478 8509) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point compat_mpctl_ioctlEXIT(lines 8473 8510) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8481(line 8481) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8481-2(line 8481) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8498(line 8498) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8502(line 8502) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8490(line 8490) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8494(line 8494) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8486-2(line 8486) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8482(line 8482) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8490-2(line 8490) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L444 ceAbstractionStarter]: At program point compat_mpctl_ioctlENTRY(lines 8473 8510) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8486(line 8486) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8507(line 8507) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8482-2(line 8482) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L444 ceAbstractionStarter]: At program point L8499(line 8499) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8499-1(line 8499) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8491(line 8491) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L444 ceAbstractionStarter]: At program point L8495(line 8495) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8495-1(line 8495) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8487-2(line 8487) no Hoare annotation was computed. [2018-12-02 07:30:44,168 INFO L448 ceAbstractionStarter]: For program point L8483(line 8483) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point L8487(line 8487) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_23ENTRY(lines 8962 8969) the Hoare annotation is: true [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_23FINAL(lines 8962 8969) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L451 ceAbstractionStarter]: At program point L8965(line 8965) the Hoare annotation is: true [2018-12-02 07:30:44,169 INFO L451 ceAbstractionStarter]: At program point L8965-1(line 8965) the Hoare annotation is: true [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_23EXIT(lines 8962 8969) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L451 ceAbstractionStarter]: At program point wait_for_completion_timeoutENTRY(lines 10071 10073) the Hoare annotation is: true [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point wait_for_completion_timeoutEXIT(lines 10071 10073) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point wait_for_completion_timeoutFINAL(lines 10071 10073) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_21ENTRY(lines 8946 8953) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_21FINAL(lines 8946 8953) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L444 ceAbstractionStarter]: At program point L8949(line 8949) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,169 INFO L444 ceAbstractionStarter]: At program point L8949-1(line 8949) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_21EXIT(lines 8946 8953) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_mpctl_mutexENTRY(lines 9459 9469) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mpctl_mutexEXIT(lines 9459 9469) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point L9462-1(lines 9462 9465) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mpctl_mutexFINAL(lines 9459 9469) no Hoare annotation was computed. [2018-12-02 07:30:44,169 INFO L444 ceAbstractionStarter]: At program point L9463(line 9463) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,169 INFO L448 ceAbstractionStarter]: For program point L9462(lines 9462 9465) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8351-1(line 8351) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point L8351(line 8351) the Hoare annotation is: true [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_targetinfoFINAL(lines 8220 8372) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8335-1(line 8335) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point L8335(line 8335) the Hoare annotation is: true [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8269-2(lines 8269 8272) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8269(line 8269) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8294(line 8294) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point mptctl_hp_targetinfoENTRY(lines 8220 8372) the Hoare annotation is: true [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8261-2(lines 8261 8264) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8294-2(line 8294) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8261(lines 8261 8264) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8319-1(line 8319) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point L8319(line 8319) the Hoare annotation is: true [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point L8278(line 8278) the Hoare annotation is: true [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8344-1(line 8344) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point L8344(line 8344) the Hoare annotation is: true [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8278-1(line 8278) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8336-2(lines 8336 8355) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8303(lines 8303 8313) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8336(line 8336) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8336-3(lines 8336 8355) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L448 ceAbstractionStarter]: For program point L8295(lines 8295 8316) no Hoare annotation was computed. [2018-12-02 07:30:44,170 INFO L451 ceAbstractionStarter]: At program point L8254(line 8254) the Hoare annotation is: true [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8254-1(line 8254) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L451 ceAbstractionStarter]: At program point L8246(line 8246) the Hoare annotation is: true [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8345-2(lines 8345 8350) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8345(lines 8345 8350) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8246-1(line 8246) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8362(line 8362) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8255(line 8255) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8255-2(lines 8255 8260) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8280-2(lines 8280 8321) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8247(lines 8247 8253) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8280(lines 8280 8321) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8363(lines 8363 8369) no Hoare annotation was computed. [2018-12-02 07:30:44,171 INFO L448 ceAbstractionStarter]: For program point L8297(lines 8297 8313) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8306(lines 8306 8313) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8339-1(line 8339) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L451 ceAbstractionStarter]: At program point L8339(line 8339) the Hoare annotation is: true [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8273(lines 8273 8276) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8265-2(lines 8265 8268) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8265(line 8265) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8356-1(line 8356) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L451 ceAbstractionStarter]: At program point L8356(line 8356) the Hoare annotation is: true [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8291-1(line 8291) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L451 ceAbstractionStarter]: At program point L8291(line 8291) the Hoare annotation is: true [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8341(lines 8341 8353) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8300(lines 8300 8313) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8358(lines 8358 8361) no Hoare annotation was computed. [2018-12-02 07:30:44,172 INFO L448 ceAbstractionStarter]: For program point L8292-1(lines 8292 8318) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point L8292(lines 8292 8318) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L451 ceAbstractionStarter]: At program point L8358-2(lines 8358 8361) the Hoare annotation is: true [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_targetinfoEXIT(lines 8220 8372) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point L8309(lines 8309 8313) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point L5455(lines 5455 5462) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L451 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 5448 5464) the Hoare annotation is: true [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 5448 5464) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 5448 5464) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_19EXIT(lines 8930 8937) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L451 ceAbstractionStarter]: At program point L8933(line 8933) the Hoare annotation is: true [2018-12-02 07:30:44,173 INFO L451 ceAbstractionStarter]: At program point L8933-1(line 8933) the Hoare annotation is: true [2018-12-02 07:30:44,173 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_19ENTRY(lines 8930 8937) the Hoare annotation is: true [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_19FINAL(lines 8930 8937) no Hoare annotation was computed. [2018-12-02 07:30:44,173 INFO L448 ceAbstractionStarter]: For program point mpt_GetIocStateEXIT(lines 9967 9969) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L451 ceAbstractionStarter]: At program point mpt_GetIocStateENTRY(lines 9967 9969) the Hoare annotation is: true [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point mpt_GetIocStateFINAL(lines 9967 9969) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L451 ceAbstractionStarter]: At program point ldv_ptr_errENTRY(lines 9112 9117) the Hoare annotation is: true [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point ldv_ptr_errFINAL(lines 9112 9117) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point ldv_ptr_errEXIT(lines 9112 9117) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L444 ceAbstractionStarter]: At program point L8925(line 8925) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,174 INFO L444 ceAbstractionStarter]: At program point L8925-1(line 8925) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_18EXIT(lines 8922 8929) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_18ENTRY(lines 8922 8929) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_18FINAL(lines 8922 8929) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point mpt_verify_adapterFINAL(lines 10045 10047) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L451 ceAbstractionStarter]: At program point mpt_verify_adapterENTRY(lines 10045 10047) the Hoare annotation is: true [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point mpt_verify_adapterEXIT(lines 10045 10047) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point L8442(line 8442) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point L8448(lines 8448 8451) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L444 ceAbstractionStarter]: At program point L8469(line 8469) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point L8436(lines 8436 8439) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point L8469-1(line 8469) no Hoare annotation was computed. [2018-12-02 07:30:44,174 INFO L448 ceAbstractionStarter]: For program point L8442-2(lines 8442 8446) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L444 ceAbstractionStarter]: At program point compat_mpt_commandENTRY(lines 8420 8472) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) .cse3 .cse4) (or .cse0 .cse1 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-02 07:30:44,175 INFO L444 ceAbstractionStarter]: At program point L8447(line 8447) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point L8447-1(line 8447) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L444 ceAbstractionStarter]: At program point L8468(line 8468) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,175 INFO L444 ceAbstractionStarter]: At program point L8435(line 8435) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 0 (select (select |#memory_$Pointer$.offset| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)))) [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point L8468-1(line 8468) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point L8435-1(line 8435) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point compat_mpt_commandFINAL(lines 8420 8472) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L444 ceAbstractionStarter]: At program point L8441(line 8441) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 0 (select (select |#memory_$Pointer$.offset| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)))) [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point L8441-1(line 8441) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point L8452(lines 8452 8455) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point L8452-2(lines 8452 8455) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point compat_mpt_commandEXIT(lines 8420 8472) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point mpt_reset_deregisterEXIT(lines 10029 10031) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L451 ceAbstractionStarter]: At program point mpt_reset_deregisterENTRY(lines 10029 10031) the Hoare annotation is: true [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point mpt_reset_deregisterFINAL(lines 10029 10031) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point kmemcheck_mark_initializedFINAL(lines 5642 5647) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L451 ceAbstractionStarter]: At program point kmemcheck_mark_initializedENTRY(lines 5642 5647) the Hoare annotation is: true [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point kmemcheck_mark_initializedEXIT(lines 5642 5647) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L448 ceAbstractionStarter]: For program point kfreeEXIT(lines 10079 10081) no Hoare annotation was computed. [2018-12-02 07:30:44,175 INFO L451 ceAbstractionStarter]: At program point kfreeENTRY(lines 10079 10081) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point kfreeFINAL(lines 10079 10081) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6807(line 6807) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6873-1(lines 6873 6894) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6807-2(line 6807) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6857(lines 6770 6897) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6783-1(line 6783) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6783(line 6783) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6849(lines 6770 6897) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6866(lines 6866 6870) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6866-2(lines 6866 6870) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6833(lines 6833 6836) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6792(lines 6792 6795) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6825-1(lines 6825 6826) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6825(lines 6825 6826) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6809-1(line 6809) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6809(line 6809) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6892(line 6892) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6884-1(line 6884) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6884(line 6884) the Hoare annotation is: true [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6785(lines 6785 6788) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6777-2(line 6777) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L448 ceAbstractionStarter]: For program point L6777(line 6777) no Hoare annotation was computed. [2018-12-02 07:30:44,176 INFO L451 ceAbstractionStarter]: At program point L6852(lines 6770 6897) the Hoare annotation is: true [2018-12-02 07:30:44,177 INFO L451 ceAbstractionStarter]: At program point L6885(lines 6873 6893) the Hoare annotation is: true [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6811(lines 6811 6832) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6844(lines 6844 6851) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6877(lines 6877 6880) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6861-2(lines 6861 6865) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6861(lines 6861 6865) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L451 ceAbstractionStarter]: At program point kbuf_alloc_2_sglENTRY(lines 6742 6898) the Hoare annotation is: true [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6837(lines 6837 6843) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6895(line 6895) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6796-2(lines 6796 6800) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6796(lines 6796 6800) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L451 ceAbstractionStarter]: At program point L6854(lines 6770 6897) the Hoare annotation is: true [2018-12-02 07:30:44,177 INFO L451 ceAbstractionStarter]: At program point L6887(lines 6873 6893) the Hoare annotation is: true [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point kbuf_alloc_2_sglFINAL(lines 6742 6898) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point kbuf_alloc_2_sglEXIT(lines 6742 6898) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L448 ceAbstractionStarter]: For program point L6813(lines 6813 6820) no Hoare annotation was computed. [2018-12-02 07:30:44,177 INFO L451 ceAbstractionStarter]: At program point L6790(line 6790) the Hoare annotation is: true [2018-12-02 07:30:44,177 INFO L451 ceAbstractionStarter]: At program point L6889(lines 6873 6893) the Hoare annotation is: true [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L6790-1(line 6790) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L451 ceAbstractionStarter]: At program point L8539(line 8539) the Hoare annotation is: true [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8539-1(line 8539) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8566-1(line 8566) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L444 ceAbstractionStarter]: At program point L8562(lines 8535 8571) the Hoare annotation is: (or (not (= mptctl_init_~err~0 0)) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point mptctl_initEXIT(lines 8531 8572) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L444 ceAbstractionStarter]: At program point L8566(line 8566) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-02 07:30:44,179 INFO L444 ceAbstractionStarter]: At program point L8556(line 8556) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8556-1(line 8556) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8560(line 8560) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L444 ceAbstractionStarter]: At program point L8548(line 8548) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8548-1(line 8548) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8540(lines 8540 8544) no Hoare annotation was computed. [2018-12-02 07:30:44,179 INFO L451 ceAbstractionStarter]: At program point L8538(line 8538) the Hoare annotation is: true [2018-12-02 07:30:44,179 INFO L444 ceAbstractionStarter]: At program point L8565(line 8565) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-02 07:30:44,179 INFO L448 ceAbstractionStarter]: For program point L8565-1(line 8565) no Hoare annotation was computed. [2018-12-02 07:30:44,180 INFO L448 ceAbstractionStarter]: For program point L8538-1(line 8538) no Hoare annotation was computed. [2018-12-02 07:30:44,180 INFO L448 ceAbstractionStarter]: For program point L8569(line 8569) no Hoare annotation was computed. [2018-12-02 07:30:44,180 INFO L451 ceAbstractionStarter]: At program point mptctl_initENTRY(lines 8531 8572) the Hoare annotation is: true [2018-12-02 07:30:44,180 INFO L448 ceAbstractionStarter]: For program point L8557(lines 8557 8564) no Hoare annotation was computed. [2018-12-02 07:30:44,187 INFO L451 ceAbstractionStarter]: At program point L8559(line 8559) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point L8559-1(line 8559) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L8549(lines 8549 8555) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point L8551(line 8551) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L8551-1(line 8551) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point mptctl_initFINAL(lines 8531 8572) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_trylock_12ENTRY(lines 8864 8876) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_12FINAL(lines 8864 8876) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L8870-1(line 8870) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_12EXIT(lines 8864 8876) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point L8872(line 8872) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L8872-1(line 8872) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point L8870(line 8870) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point mutex_trylockENTRY(lines 10056 10058) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point mutex_trylockEXIT(lines 10056 10058) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point mutex_trylockFINAL(lines 10056 10058) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point __scsi_iterate_devicesENTRY(lines 9902 9904) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point __scsi_iterate_devicesEXIT(lines 9902 9904) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point L9903(line 9903) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L9903-1(line 9903) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point __scsi_iterate_devicesFINAL(lines 9902 9904) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L451 ceAbstractionStarter]: At program point L5744-2(line 5744) the Hoare annotation is: true [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L5744(line 5744) no Hoare annotation was computed. [2018-12-02 07:30:44,188 INFO L448 ceAbstractionStarter]: For program point L5744-3(lines 5744 5745) no Hoare annotation was computed. [2018-12-02 07:30:44,189 INFO L448 ceAbstractionStarter]: For program point pci_free_consistentEXIT(lines 5740 5748) no Hoare annotation was computed. [2018-12-02 07:30:44,189 INFO L451 ceAbstractionStarter]: At program point pci_free_consistentENTRY(lines 5740 5748) the Hoare annotation is: true [2018-12-02 07:30:44,189 INFO L448 ceAbstractionStarter]: For program point pci_free_consistentFINAL(lines 5740 5748) no Hoare annotation was computed. [2018-12-02 07:30:44,189 INFO L451 ceAbstractionStarter]: At program point L5583(line 5583) the Hoare annotation is: true [2018-12-02 07:30:44,197 INFO L448 ceAbstractionStarter]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L444 ceAbstractionStarter]: At program point init_completionENTRY(lines 5578 5586) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point init_completionFINAL(lines 5578 5586) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point init_completionEXIT(lines 5578 5586) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L451 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 10059 10061) the Hoare annotation is: true [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 10059 10061) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 10059 10061) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7391(line 7391) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point mptctl_eventreportEXIT(lines 7356 7408) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7391-2(lines 7391 7394) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7377-1(line 7377) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L451 ceAbstractionStarter]: At program point L7377(line 7377) the Hoare annotation is: true [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7369-1(line 7369) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L451 ceAbstractionStarter]: At program point L7369(line 7369) the Hoare annotation is: true [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point mptctl_eventreportFINAL(lines 7356 7408) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7390(line 7390) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7390-2(line 7390) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7384-2(lines 7384 7387) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L448 ceAbstractionStarter]: For program point L7384(lines 7384 7387) no Hoare annotation was computed. [2018-12-02 07:30:44,198 INFO L451 ceAbstractionStarter]: At program point mptctl_eventreportENTRY(lines 7356 7408) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L7378(line 7378) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L7378-2(lines 7378 7383) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L7370(lines 7370 7376) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L7399(lines 7399 7405) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L7397-1(lines 7397 7398) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point L7397(lines 7397 7398) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L5823(lines 5823 5827) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L5824-1(line 5824) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L5822(line 5822) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 5813 5830) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 5813 5830) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point L5826-1(lines 5823 5827) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point L5824(line 5824) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 5813 5830) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point L5821(line 5821) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point L5821-1(line 5821) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point L5826(line 5826) the Hoare annotation is: true [2018-12-02 07:30:44,206 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 9079 9085) no Hoare annotation was computed. [2018-12-02 07:30:44,206 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 9079 9085) the Hoare annotation is: true [2018-12-02 07:30:44,207 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 9083) no Hoare annotation was computed. [2018-12-02 07:30:44,207 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 9079 9085) no Hoare annotation was computed. [2018-12-02 07:30:44,207 INFO L448 ceAbstractionStarter]: For program point mptctl_exitEXIT(lines 8573 8586) no Hoare annotation was computed. [2018-12-02 07:30:44,207 INFO L448 ceAbstractionStarter]: For program point L8576(line 8576) no Hoare annotation was computed. [2018-12-02 07:30:44,207 INFO L444 ceAbstractionStarter]: At program point L8581(line 8581) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-02 07:30:44,207 INFO L444 ceAbstractionStarter]: At program point L8580(line 8580) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-02 07:30:44,207 INFO L444 ceAbstractionStarter]: At program point L8579(line 8579) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-02 07:30:44,214 INFO L444 ceAbstractionStarter]: At program point L8579-1(line 8579) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point mptctl_exitFINAL(lines 8573 8586) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L451 ceAbstractionStarter]: At program point mptctl_exitENTRY(lines 8573 8586) the Hoare annotation is: true [2018-12-02 07:30:44,214 INFO L444 ceAbstractionStarter]: At program point L8582(line 8582) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point L5918(lines 5918 5921) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point mptctl_syscall_downFINAL(lines 5903 5925) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L451 ceAbstractionStarter]: At program point L5917(line 5917) the Hoare annotation is: true [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point L5917-1(line 5917) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point L5918-2(lines 5910 5922) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L451 ceAbstractionStarter]: At program point L5911(line 5911) the Hoare annotation is: true [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point L5910(lines 5910 5922) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point L5912(lines 5912 5915) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L451 ceAbstractionStarter]: At program point mptctl_syscall_downENTRY(lines 5903 5925) the Hoare annotation is: true [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point mptctl_syscall_downEXIT(lines 5903 5925) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point ldv_release_2FINAL(lines 9951 9953) no Hoare annotation was computed. [2018-12-02 07:30:44,214 INFO L448 ceAbstractionStarter]: For program point ldv_release_2EXIT(lines 9951 9953) no Hoare annotation was computed. [2018-12-02 07:30:44,215 INFO L451 ceAbstractionStarter]: At program point ldv_release_2ENTRY(lines 9951 9953) the Hoare annotation is: true [2018-12-02 07:30:44,215 INFO L448 ceAbstractionStarter]: For program point L7420-1(line 7420) no Hoare annotation was computed. [2018-12-02 07:30:44,215 INFO L451 ceAbstractionStarter]: At program point L7420(line 7420) the Hoare annotation is: true [2018-12-02 07:30:44,215 INFO L448 ceAbstractionStarter]: For program point L7443-1(line 7443) no Hoare annotation was computed. [2018-12-02 07:30:44,215 INFO L451 ceAbstractionStarter]: At program point L7443(line 7443) the Hoare annotation is: true [2018-12-02 07:30:44,215 INFO L448 ceAbstractionStarter]: For program point L7445-1(line 7445) no Hoare annotation was computed. [2018-12-02 07:30:44,215 INFO L451 ceAbstractionStarter]: At program point mptctl_replace_fwENTRY(lines 7409 7463) the Hoare annotation is: true [2018-12-02 07:30:44,219 INFO L451 ceAbstractionStarter]: At program point L7445(line 7445) the Hoare annotation is: true [2018-12-02 07:30:44,219 INFO L448 ceAbstractionStarter]: For program point L7439(lines 7439 7442) no Hoare annotation was computed. [2018-12-02 07:30:44,219 INFO L448 ceAbstractionStarter]: For program point L7435(lines 7435 7438) no Hoare annotation was computed. [2018-12-02 07:30:44,219 INFO L448 ceAbstractionStarter]: For program point L7435-2(lines 7435 7438) no Hoare annotation was computed. [2018-12-02 07:30:44,219 INFO L448 ceAbstractionStarter]: For program point L7429-2(lines 7429 7434) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7429(line 7429) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point mptctl_replace_fwFINAL(lines 7409 7463) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7456-1(line 7456) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L451 ceAbstractionStarter]: At program point L7456(line 7456) the Hoare annotation is: true [2018-12-02 07:30:44,220 INFO L451 ceAbstractionStarter]: At program point L7450(lines 7450 7451) the Hoare annotation is: true [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7452(lines 7452 7459) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7421(lines 7421 7427) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7446(lines 7446 7449) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7450-1(lines 7450 7451) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point mptctl_replace_fwEXIT(lines 7409 7463) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L7428-1(line 7428) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L451 ceAbstractionStarter]: At program point L7428(line 7428) the Hoare annotation is: true [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_mpt_pci_driver_1EXIT(lines 8604 8612) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_mpt_pci_driver_1ENTRY(lines 8604 8612) the Hoare annotation is: true [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_mpt_pci_driver_1FINAL(lines 8604 8612) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point mpt_deregisterFINAL(lines 9989 9991) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point mpt_deregisterEXIT(lines 9989 9991) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L451 ceAbstractionStarter]: At program point mpt_deregisterENTRY(lines 9989 9991) the Hoare annotation is: true [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point pci_map_singleEXIT(lines 5749 5758) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L451 ceAbstractionStarter]: At program point pci_map_singleENTRY(lines 5749 5758) the Hoare annotation is: true [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L5754(line 5754) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point pci_map_singleFINAL(lines 5749 5758) no Hoare annotation was computed. [2018-12-02 07:30:44,220 INFO L448 ceAbstractionStarter]: For program point L5754-3(lines 5754 5755) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L451 ceAbstractionStarter]: At program point L5754-2(line 5754) the Hoare annotation is: true [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_deregisterEXIT(lines 9992 9994) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L451 ceAbstractionStarter]: At program point mpt_device_driver_deregisterENTRY(lines 9992 9994) the Hoare annotation is: true [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_deregisterFINAL(lines 9992 9994) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point valid_dma_directionEXIT(lines 5636 5641) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L451 ceAbstractionStarter]: At program point valid_dma_directionENTRY(lines 5636 5641) the Hoare annotation is: true [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point valid_dma_directionFINAL(lines 5636 5641) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L451 ceAbstractionStarter]: At program point L6939(lines 6913 6961) the Hoare annotation is: true [2018-12-02 07:30:44,226 INFO L451 ceAbstractionStarter]: At program point L6941(lines 6913 6961) the Hoare annotation is: true [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point L6931-1(line 6931) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L451 ceAbstractionStarter]: At program point L6931(line 6931) the Hoare annotation is: true [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point L6927(lines 6927 6935) no Hoare annotation was computed. [2018-12-02 07:30:44,226 INFO L448 ceAbstractionStarter]: For program point kfree_sglEXIT(lines 6899 6962) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L451 ceAbstractionStarter]: At program point L6954(line 6954) the Hoare annotation is: true [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6927-2(lines 6925 6935) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6917-2(lines 6917 6921) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6948-1(line 6948) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L451 ceAbstractionStarter]: At program point L6948(line 6948) the Hoare annotation is: true [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6917(lines 6917 6921) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6944-2(lines 6944 6952) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6944(lines 6944 6952) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6932-1(line 6932) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L451 ceAbstractionStarter]: At program point L6932(line 6932) the Hoare annotation is: true [2018-12-02 07:30:44,227 INFO L451 ceAbstractionStarter]: At program point kfree_sglENTRY(lines 6899 6962) the Hoare annotation is: true [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6955(lines 6955 6959) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6953-1(line 6953) no Hoare annotation was computed. [2018-12-02 07:30:44,227 INFO L451 ceAbstractionStarter]: At program point L6953(line 6953) the Hoare annotation is: true [2018-12-02 07:30:44,227 INFO L448 ceAbstractionStarter]: For program point L6955-2(lines 6899 6962) no Hoare annotation was computed. [2018-12-02 07:30:44,230 INFO L448 ceAbstractionStarter]: For program point L6949-1(line 6949) no Hoare annotation was computed. [2018-12-02 07:30:44,230 INFO L451 ceAbstractionStarter]: At program point L6949(line 6949) the Hoare annotation is: true [2018-12-02 07:30:44,230 INFO L451 ceAbstractionStarter]: At program point mptctl_removeENTRY(lines 8524 8529) the Hoare annotation is: true [2018-12-02 07:30:44,230 INFO L448 ceAbstractionStarter]: For program point mptctl_removeFINAL(lines 8524 8529) no Hoare annotation was computed. [2018-12-02 07:30:44,230 INFO L448 ceAbstractionStarter]: For program point mptctl_removeEXIT(lines 8524 8529) no Hoare annotation was computed. [2018-12-02 07:30:44,230 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 5532 5537) no Hoare annotation was computed. [2018-12-02 07:30:44,230 INFO L451 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 5532 5537) the Hoare annotation is: true [2018-12-02 07:30:44,230 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 5532 5537) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point scsi_targetFINAL(lines 5831 5838) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L451 ceAbstractionStarter]: At program point scsi_targetENTRY(lines 5831 5838) the Hoare annotation is: true [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point scsi_targetEXIT(lines 5831 5838) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,231 INFO L444 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_state_variable_2~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L451 ceAbstractionStarter]: At program point L5487(line 5487) the Hoare annotation is: true [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point L5487-1(line 5487) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 5482 5492) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 5482 5492) no Hoare annotation was computed. [2018-12-02 07:30:44,231 INFO L451 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 5482 5492) the Hoare annotation is: true [2018-12-02 07:30:44,235 INFO L448 ceAbstractionStarter]: For program point ldv_open_2FINAL(lines 9947 9949) no Hoare annotation was computed. [2018-12-02 07:30:44,235 INFO L451 ceAbstractionStarter]: At program point ldv_open_2ENTRY(lines 9947 9949) the Hoare annotation is: true [2018-12-02 07:30:44,235 INFO L448 ceAbstractionStarter]: For program point ldv_open_2EXIT(lines 9947 9949) no Hoare annotation was computed. [2018-12-02 07:30:44,235 INFO L448 ceAbstractionStarter]: For program point mptctl_probeEXIT(lines 8511 8523) no Hoare annotation was computed. [2018-12-02 07:30:44,235 INFO L444 ceAbstractionStarter]: At program point L8517(line 8517) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,235 INFO L448 ceAbstractionStarter]: For program point L8517-1(line 8517) no Hoare annotation was computed. [2018-12-02 07:30:44,235 INFO L444 ceAbstractionStarter]: At program point mptctl_probeENTRY(lines 8511 8523) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,235 INFO L448 ceAbstractionStarter]: For program point L8520(line 8520) no Hoare annotation was computed. [2018-12-02 07:30:44,235 INFO L448 ceAbstractionStarter]: For program point mptctl_probeFINAL(lines 8511 8523) no Hoare annotation was computed. [2018-12-02 07:30:44,236 INFO L444 ceAbstractionStarter]: At program point L8519(line 8519) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,241 INFO L444 ceAbstractionStarter]: At program point L8519-1(line 8519) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frameFINAL(lines 10019 10021) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frameEXIT(lines 10019 10021) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L451 ceAbstractionStarter]: At program point mpt_put_msg_frameENTRY(lines 10019 10021) the Hoare annotation is: true [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point compat_ptrEXIT(lines 5785 5790) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point compat_ptrFINAL(lines 5785 5790) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L451 ceAbstractionStarter]: At program point compat_ptrENTRY(lines 5785 5790) the Hoare annotation is: true [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point pci_alloc_consistentFINAL(lines 5731 5739) no Hoare annotation was computed. [2018-12-02 07:30:44,241 INFO L448 ceAbstractionStarter]: For program point L5735(line 5735) no Hoare annotation was computed. [2018-12-02 07:30:44,250 INFO L451 ceAbstractionStarter]: At program point pci_alloc_consistentENTRY(lines 5731 5739) the Hoare annotation is: true [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point pci_alloc_consistentEXIT(lines 5731 5739) no Hoare annotation was computed. [2018-12-02 07:30:44,251 INFO L451 ceAbstractionStarter]: At program point L5735-2(line 5735) the Hoare annotation is: true [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point L5735-3(lines 5735 5736) no Hoare annotation was computed. [2018-12-02 07:30:44,251 INFO L451 ceAbstractionStarter]: At program point mutex_lockENTRY(lines 10048 10050) the Hoare annotation is: true [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point mutex_lockFINAL(lines 10048 10050) no Hoare annotation was computed. [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point mutex_lockEXIT(lines 10048 10050) no Hoare annotation was computed. [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 5493 5500) no Hoare annotation was computed. [2018-12-02 07:30:44,251 INFO L444 ceAbstractionStarter]: At program point L5497(line 5497) the Hoare annotation is: (or (not (= 0 ~ldv_state_variable_2~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,251 INFO L444 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 5493 5500) the Hoare annotation is: (or (not (= 0 ~ldv_state_variable_2~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2018-12-02 07:30:44,251 INFO L448 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 5493 5500) no Hoare annotation was computed. [2018-12-02 07:30:44,261 INFO L451 ceAbstractionStarter]: At program point debug_dma_unmap_pageENTRY(lines 9926 9928) the Hoare annotation is: true [2018-12-02 07:30:44,261 INFO L448 ceAbstractionStarter]: For program point debug_dma_unmap_pageEXIT(lines 9926 9928) no Hoare annotation was computed. [2018-12-02 07:30:44,261 INFO L448 ceAbstractionStarter]: For program point debug_dma_unmap_pageFINAL(lines 9926 9928) no Hoare annotation was computed. [2018-12-02 07:30:44,261 INFO L451 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 5564 5569) the Hoare annotation is: true [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 5564 5569) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 5564 5569) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point L8415-1(line 8415) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L444 ceAbstractionStarter]: At program point L8415(line 8415) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point L8403-1(line 8403) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L444 ceAbstractionStarter]: At program point L8403(line 8403) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point compat_mptfwxfer_ioctlFINAL(lines 8378 8419) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point L8397-1(line 8397) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L444 ceAbstractionStarter]: At program point L8397(line 8397) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|)) (= (select (select |#memory_$Pointer$.offset| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|) 0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point L8391-1(line 8391) no Hoare annotation was computed. [2018-12-02 07:30:44,262 INFO L444 ceAbstractionStarter]: At program point L8391(line 8391) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|)) (= (select (select |#memory_$Pointer$.offset| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|) 0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,262 INFO L444 ceAbstractionStarter]: At program point L8414(line 8414) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,262 INFO L448 ceAbstractionStarter]: For program point L8416-1(line 8416) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L444 ceAbstractionStarter]: At program point L8416(line 8416) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8414-1(line 8414) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8408-2(lines 8408 8411) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8408(lines 8408 8411) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8404(lines 8404 8407) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8398(line 8398) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8398-2(lines 8398 8402) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L8392(lines 8392 8395) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point compat_mptfwxfer_ioctlEXIT(lines 8378 8419) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L444 ceAbstractionStarter]: At program point compat_mptfwxfer_ioctlENTRY(lines 8378 8419) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) .cse3 .cse4) (or .cse0 .cse1 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-02 07:30:44,271 INFO L451 ceAbstractionStarter]: At program point dma_map_single_attrsENTRY(lines 5666 5697) the Hoare annotation is: true [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L5692-1(line 5692) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point dma_map_single_attrsEXIT(lines 5666 5697) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L451 ceAbstractionStarter]: At program point L5690(lines 5690 5691) the Hoare annotation is: true [2018-12-02 07:30:44,271 INFO L451 ceAbstractionStarter]: At program point L5693(lines 5693 5694) the Hoare annotation is: true [2018-12-02 07:30:44,271 INFO L451 ceAbstractionStarter]: At program point L5692(line 5692) the Hoare annotation is: true [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point L5693-1(lines 5693 5694) no Hoare annotation was computed. [2018-12-02 07:30:44,271 INFO L448 ceAbstractionStarter]: For program point dma_map_single_attrsFINAL(lines 5666 5697) no Hoare annotation was computed. [2018-12-02 07:30:44,276 INFO L451 ceAbstractionStarter]: At program point L5689(line 5689) the Hoare annotation is: true [2018-12-02 07:30:44,276 INFO L448 ceAbstractionStarter]: For program point L5690-1(lines 5690 5691) no Hoare annotation was computed. [2018-12-02 07:30:44,276 INFO L448 ceAbstractionStarter]: For program point L5689-1(line 5689) no Hoare annotation was computed. [2018-12-02 07:30:44,276 INFO L448 ceAbstractionStarter]: For program point L5682(lines 5682 5688) no Hoare annotation was computed. [2018-12-02 07:30:44,276 INFO L451 ceAbstractionStarter]: At program point L5685(lines 5682 5687) the Hoare annotation is: true [2018-12-02 07:30:44,276 INFO L451 ceAbstractionStarter]: At program point L5679(line 5679) the Hoare annotation is: true [2018-12-02 07:30:44,276 INFO L451 ceAbstractionStarter]: At program point L5679-1(line 5679) the Hoare annotation is: true [2018-12-02 07:30:44,276 INFO L451 ceAbstractionStarter]: At program point L5681(line 5681) the Hoare annotation is: true [2018-12-02 07:30:44,276 INFO L448 ceAbstractionStarter]: For program point L5680(line 5680) no Hoare annotation was computed. [2018-12-02 07:30:44,276 INFO L448 ceAbstractionStarter]: For program point L5681-1(line 5681) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L451 ceAbstractionStarter]: At program point L5677(line 5677) the Hoare annotation is: true [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L5677-1(line 5677) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L444 ceAbstractionStarter]: At program point L6464(line 6464) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L444 ceAbstractionStarter]: At program point L6460(line 6460) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6456(lines 6456 6463) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6448-1(line 6448) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L444 ceAbstractionStarter]: At program point L6448(line 6448) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6407(lines 6407 6412) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6403(line 6403) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point __mptctl_ioctlFINAL(lines 6371 6467) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6403-2(lines 6403 6406) no Hoare annotation was computed. [2018-12-02 07:30:44,277 INFO L448 ceAbstractionStarter]: For program point L6457-1(line 6457) no Hoare annotation was computed. [2018-12-02 07:30:44,286 INFO L444 ceAbstractionStarter]: At program point L6457(line 6457) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,286 INFO L444 ceAbstractionStarter]: At program point __mptctl_ioctlENTRY(lines 6371 6467) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) .cse3 .cse4) (or .cse0 .cse1 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-02 07:30:44,286 INFO L448 ceAbstractionStarter]: For program point L6453(lines 6453 6463) no Hoare annotation was computed. [2018-12-02 07:30:44,286 INFO L448 ceAbstractionStarter]: For program point __mptctl_ioctlEXIT(lines 6371 6467) no Hoare annotation was computed. [2018-12-02 07:30:44,286 INFO L448 ceAbstractionStarter]: For program point L6437(lines 6437 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,286 INFO L448 ceAbstractionStarter]: For program point L6433(lines 6433 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,287 INFO L448 ceAbstractionStarter]: For program point L6429(lines 6429 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,287 INFO L444 ceAbstractionStarter]: At program point L6454(line 6454) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,287 INFO L448 ceAbstractionStarter]: For program point L6392-1(line 6392) no Hoare annotation was computed. [2018-12-02 07:30:44,287 INFO L444 ceAbstractionStarter]: At program point L6392(line 6392) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= 0 (select (select |#memory_$Pointer$.base| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 0 (select (select |#memory_$Pointer$.offset| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) (or .cse0 .cse1 .cse2 (not (= 0 (+ |__mptctl_ioctl_#in~cmd| 1067684591))) .cse3 .cse4 (= (+ __mptctl_ioctl_~cmd 1067684591) 0)))) [2018-12-02 07:30:44,287 INFO L448 ceAbstractionStarter]: For program point L6425(lines 6425 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,287 INFO L448 ceAbstractionStarter]: For program point L6450(lines 6450 6463) no Hoare annotation was computed. [2018-12-02 07:30:44,297 INFO L448 ceAbstractionStarter]: For program point L6421(lines 6421 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,297 INFO L448 ceAbstractionStarter]: For program point L6454-1(line 6454) no Hoare annotation was computed. [2018-12-02 07:30:44,297 INFO L448 ceAbstractionStarter]: For program point L6417(lines 6417 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,297 INFO L444 ceAbstractionStarter]: At program point L6442(line 6442) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,297 INFO L448 ceAbstractionStarter]: For program point L6413(lines 6413 6441) no Hoare annotation was computed. [2018-12-02 07:30:44,297 INFO L444 ceAbstractionStarter]: At program point L6438(line 6438) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,297 INFO L448 ceAbstractionStarter]: For program point L6442-1(line 6442) no Hoare annotation was computed. [2018-12-02 07:30:44,297 INFO L444 ceAbstractionStarter]: At program point L6434(line 6434) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,297 INFO L448 ceAbstractionStarter]: For program point L6438-1(line 6438) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L444 ceAbstractionStarter]: At program point L6430(line 6430) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6434-1(line 6434) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L444 ceAbstractionStarter]: At program point L6426(line 6426) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6459(lines 6459 6463) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6430-1(line 6430) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L444 ceAbstractionStarter]: At program point L6422(line 6422) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6393(lines 6393 6399) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6426-1(line 6426) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6459-2(lines 6447 6463) no Hoare annotation was computed. [2018-12-02 07:30:44,298 INFO L444 ceAbstractionStarter]: At program point L6418(line 6418) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,298 INFO L448 ceAbstractionStarter]: For program point L6451-1(line 6451) no Hoare annotation was computed. [2018-12-02 07:30:44,305 INFO L444 ceAbstractionStarter]: At program point L6451(line 6451) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,305 INFO L448 ceAbstractionStarter]: For program point L6422-1(line 6422) no Hoare annotation was computed. [2018-12-02 07:30:44,305 INFO L444 ceAbstractionStarter]: At program point L6414(line 6414) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,305 INFO L448 ceAbstractionStarter]: For program point L6447(lines 6447 6463) no Hoare annotation was computed. [2018-12-02 07:30:44,305 INFO L448 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2018-12-02 07:30:44,305 INFO L448 ceAbstractionStarter]: For program point L6443(lines 6443 6446) no Hoare annotation was computed. [2018-12-02 07:30:44,305 INFO L448 ceAbstractionStarter]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2018-12-02 07:30:44,305 INFO L444 ceAbstractionStarter]: At program point L6402(line 6402) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 .cse3 .cse4 (and (= 0 (select (select |#memory_$Pointer$.base| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 0 (select (select |#memory_$Pointer$.offset| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) (or .cse0 .cse1 .cse2 (not (= 0 (+ |__mptctl_ioctl_#in~cmd| 1067684591))) .cse3 .cse4 (= (+ __mptctl_ioctl_~cmd 1067684591) 0)))) [2018-12-02 07:30:44,305 INFO L448 ceAbstractionStarter]: For program point L5808-1(lines 5805 5809) no Hoare annotation was computed. [2018-12-02 07:30:44,306 INFO L444 ceAbstractionStarter]: At program point L5806(line 5806) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,306 INFO L444 ceAbstractionStarter]: At program point L5808(line 5808) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,315 INFO L448 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 5795 5812) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L444 ceAbstractionStarter]: At program point L5803(line 5803) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,316 INFO L444 ceAbstractionStarter]: At program point L5803-1(line 5803) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point L5805(lines 5805 5809) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point L5806-1(line 5806) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point L5804(line 5804) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L451 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 5795 5812) the Hoare annotation is: true [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 5795 5812) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point ldv_misc_register_32FINAL(lines 9034 9045) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point L9042-1(line 9042) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point ldv_misc_register_32EXIT(lines 9034 9045) no Hoare annotation was computed. [2018-12-02 07:30:44,316 INFO L451 ceAbstractionStarter]: At program point L9039(line 9039) the Hoare annotation is: true [2018-12-02 07:30:44,316 INFO L448 ceAbstractionStarter]: For program point L9039-1(line 9039) no Hoare annotation was computed. [2018-12-02 07:30:44,324 INFO L451 ceAbstractionStarter]: At program point ldv_misc_register_32ENTRY(lines 9034 9045) the Hoare annotation is: true [2018-12-02 07:30:44,324 INFO L444 ceAbstractionStarter]: At program point L9042(line 9042) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point dma_unmap_single_attrsENTRY(lines 5698 5728) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L5722(line 5722) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point dma_unmap_single_attrsEXIT(lines 5698 5728) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L5718(lines 5718 5724) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L5714(lines 5711 5716) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L5718-2(lines 5718 5724) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L5711(lines 5711 5717) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L5710(line 5710) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L5707(line 5707) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L5707-1(line 5707) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L5709(line 5709) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L5709-1(line 5709) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point dma_unmap_single_attrsFINAL(lines 5698 5728) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7831-1(line 7831) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L7831(line 7831) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7633-2(line 7633) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7633(line 7633) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7931-1(lines 7931 7949) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7931(lines 7931 7949) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7634(line 7634) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7634-2(line 7634) no Hoare annotation was computed. [2018-12-02 07:30:44,325 INFO L451 ceAbstractionStarter]: At program point L7866(line 7866) the Hoare annotation is: true [2018-12-02 07:30:44,325 INFO L448 ceAbstractionStarter]: For program point L7965-2(lines 7965 7968) no Hoare annotation was computed. [2018-12-02 07:30:44,326 INFO L448 ceAbstractionStarter]: For program point L7965(lines 7965 7968) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7734(lines 7734 7740) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7800-1(line 7800) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L451 ceAbstractionStarter]: At program point L7800(line 7800) the Hoare annotation is: true [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7866-1(line 7866) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7635(line 7635) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7734-2(lines 7734 7740) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7635-2(line 7635) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L451 ceAbstractionStarter]: At program point L7966(line 7966) the Hoare annotation is: true [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7966-1(line 7966) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7636-2(line 7636) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7636(line 7636) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7669-1(line 7669) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L451 ceAbstractionStarter]: At program point L7669(line 7669) the Hoare annotation is: true [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7934(line 7934) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7802(lines 7802 7818) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7868-2(line 7868) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7901-2(lines 7901 7904) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7868(line 7868) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7934-2(line 7934) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7901(lines 7901 7904) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7637(line 7637) no Hoare annotation was computed. [2018-12-02 07:30:44,335 INFO L451 ceAbstractionStarter]: At program point L7902(line 7902) the Hoare annotation is: true [2018-12-02 07:30:44,335 INFO L448 ceAbstractionStarter]: For program point L7935(lines 7935 7947) no Hoare annotation was computed. [2018-12-02 07:30:44,336 INFO L448 ceAbstractionStarter]: For program point L7836-1(line 7836) no Hoare annotation was computed. [2018-12-02 07:30:44,336 INFO L451 ceAbstractionStarter]: At program point L7836(line 7836) the Hoare annotation is: true [2018-12-02 07:30:44,336 INFO L448 ceAbstractionStarter]: For program point L7902-1(line 7902) no Hoare annotation was computed. [2018-12-02 07:30:44,336 INFO L451 ceAbstractionStarter]: At program point L7870(line 7870) the Hoare annotation is: true [2018-12-02 07:30:44,336 INFO L448 ceAbstractionStarter]: For program point L7936-1(lines 7936 7937) no Hoare annotation was computed. [2018-12-02 07:30:44,336 INFO L448 ceAbstractionStarter]: For program point L7969-2(lines 7548 7978) no Hoare annotation was computed. [2018-12-02 07:30:44,336 INFO L451 ceAbstractionStarter]: At program point L7936(lines 7936 7937) the Hoare annotation is: true [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7969(lines 7969 7972) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7870-1(line 7870) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7639(line 7639) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7672(line 7672) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7573-1(line 7573) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L451 ceAbstractionStarter]: At program point L7573(line 7573) the Hoare annotation is: true [2018-12-02 07:30:44,346 INFO L451 ceAbstractionStarter]: At program point L7970(line 7970) the Hoare annotation is: true [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7871(lines 7871 7900) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7970-1(line 7970) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7640(lines 7640 7705) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7938(lines 7938 7945) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L451 ceAbstractionStarter]: At program point L7806(line 7806) the Hoare annotation is: true [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7707(line 7707) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7773(line 7773) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7806-1(line 7806) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7575(lines 7575 7578) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7575-2(lines 7575 7578) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7906(lines 7906 7930) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7840-1(lines 7840 7867) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7873-2(lines 7873 7876) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7840(lines 7840 7867) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7873(lines 7873 7876) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7906-1(lines 7906 7930) no Hoare annotation was computed. [2018-12-02 07:30:44,346 INFO L448 ceAbstractionStarter]: For program point L7675(lines 7675 7678) no Hoare annotation was computed. [2018-12-02 07:30:44,347 INFO L448 ceAbstractionStarter]: For program point L7907(lines 7907 7915) no Hoare annotation was computed. [2018-12-02 07:30:44,347 INFO L448 ceAbstractionStarter]: For program point L7973-1(lines 7973 7976) no Hoare annotation was computed. [2018-12-02 07:30:44,347 INFO L448 ceAbstractionStarter]: For program point L7808-1(lines 7808 7809) no Hoare annotation was computed. [2018-12-02 07:30:44,347 INFO L451 ceAbstractionStarter]: At program point L7808(lines 7808 7809) the Hoare annotation is: true [2018-12-02 07:30:44,347 INFO L448 ceAbstractionStarter]: For program point L7841-1(line 7841) no Hoare annotation was computed. [2018-12-02 07:30:44,347 INFO L451 ceAbstractionStarter]: At program point L7841(line 7841) the Hoare annotation is: true [2018-12-02 07:30:44,356 INFO L448 ceAbstractionStarter]: For program point L7907-2(lines 7906 7929) no Hoare annotation was computed. [2018-12-02 07:30:44,356 INFO L448 ceAbstractionStarter]: For program point L7610(lines 7610 7614) no Hoare annotation was computed. [2018-12-02 07:30:44,356 INFO L448 ceAbstractionStarter]: For program point L7709(line 7709) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7610-2(lines 7610 7614) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point mptctl_do_mpt_commandFINAL(lines 7493 7979) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L451 ceAbstractionStarter]: At program point L7974(line 7974) the Hoare annotation is: true [2018-12-02 07:30:44,357 INFO L451 ceAbstractionStarter]: At program point L7842(line 7842) the Hoare annotation is: true [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7974-1(line 7974) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7710(lines 7710 7717) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7842-1(line 7842) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7644-2(line 7644) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7644(line 7644) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7810(lines 7810 7817) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7843(lines 7843 7847) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7579(lines 7579 7582) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7645(lines 7645 7652) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7579-2(lines 7579 7582) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7910(line 7910) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7844-1(line 7844) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L451 ceAbstractionStarter]: At program point L7844(line 7844) the Hoare annotation is: true [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7910-2(line 7910) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7877(lines 7877 7884) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7679(line 7679) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7679-5(lines 7679 7682) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7679-3(line 7679) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7679-2(line 7679) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7878(lines 7878 7881) no Hoare annotation was computed. [2018-12-02 07:30:44,357 INFO L448 ceAbstractionStarter]: For program point L7879-1(line 7879) no Hoare annotation was computed. [2018-12-02 07:30:44,358 INFO L451 ceAbstractionStarter]: At program point L7879(line 7879) the Hoare annotation is: true [2018-12-02 07:30:44,358 INFO L451 ceAbstractionStarter]: At program point L7780(lines 7548 7978) the Hoare annotation is: true [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7615(lines 7615 7779) no Hoare annotation was computed. [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7616-2(line 7616) no Hoare annotation was computed. [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7583(lines 7583 7589) no Hoare annotation was computed. [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7616(line 7616) no Hoare annotation was computed. [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7914(line 7914) no Hoare annotation was computed. [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7848-2(lines 7848 7864) no Hoare annotation was computed. [2018-12-02 07:30:44,368 INFO L448 ceAbstractionStarter]: For program point L7848(line 7848) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7914-2(line 7914) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point L7683(lines 7640 7699) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7617(line 7617) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7783(lines 7783 7786) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7849-1(line 7849) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point L7849(line 7849) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7684-1(line 7684) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point L7684(line 7684) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7783-2(lines 7783 7786) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7751(line 7751) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point L7685(lines 7640 7699) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point mptctl_do_mpt_commandENTRY(lines 7493 7979) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7950(line 7950) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7851-1(line 7851) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point L7851(line 7851) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7950-3(line 7950) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7917-1(lines 7917 7918) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7950-2(line 7950) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L451 ceAbstractionStarter]: At program point L7917(lines 7917 7918) the Hoare annotation is: true [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7719(line 7719) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7950-5(lines 7950 7961) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point L7653(lines 7653 7660) no Hoare annotation was computed. [2018-12-02 07:30:44,369 INFO L448 ceAbstractionStarter]: For program point mptctl_do_mpt_commandEXIT(lines 7493 7979) no Hoare annotation was computed. [2018-12-02 07:30:44,378 INFO L448 ceAbstractionStarter]: For program point L7951-1(lines 7951 7952) no Hoare annotation was computed. [2018-12-02 07:30:44,378 INFO L451 ceAbstractionStarter]: At program point L7951(lines 7951 7952) the Hoare annotation is: true [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7852(lines 7852 7863) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7885(lines 7885 7897) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L451 ceAbstractionStarter]: At program point L7687(lines 7640 7699) the Hoare annotation is: true [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7753(lines 7753 7758) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7621(line 7621) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L451 ceAbstractionStarter]: At program point L7886(line 7886) the Hoare annotation is: true [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7919(lines 7919 7926) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7787(lines 7787 7790) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7853-2(lines 7853 7857) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7853(lines 7853 7857) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7886-1(line 7886) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7721(line 7721) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7787-2(lines 7548 7978) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7556-1(line 7556) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L451 ceAbstractionStarter]: At program point L7556(line 7556) the Hoare annotation is: true [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7953(lines 7953 7959) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7722(lines 7722 7749) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7821(lines 7821 7834) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L451 ceAbstractionStarter]: At program point L7590(line 7590) the Hoare annotation is: true [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7623(lines 7623 7628) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7557-2(lines 7557 7562) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7557(line 7557) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7590-1(line 7590) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7690(lines 7690 7696) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7591(lines 7591 7594) no Hoare annotation was computed. [2018-12-02 07:30:44,379 INFO L448 ceAbstractionStarter]: For program point L7690-2(lines 7690 7696) no Hoare annotation was computed. [2018-12-02 07:30:44,380 INFO L448 ceAbstractionStarter]: For program point L7889-2(lines 7889 7892) no Hoare annotation was computed. [2018-12-02 07:30:44,384 INFO L448 ceAbstractionStarter]: For program point L7889(lines 7889 7892) no Hoare annotation was computed. [2018-12-02 07:30:44,384 INFO L451 ceAbstractionStarter]: At program point L7890(line 7890) the Hoare annotation is: true [2018-12-02 07:30:44,384 INFO L448 ceAbstractionStarter]: For program point L7791(lines 7791 7837) no Hoare annotation was computed. [2018-12-02 07:30:44,384 INFO L448 ceAbstractionStarter]: For program point L7890-1(line 7890) no Hoare annotation was computed. [2018-12-02 07:30:44,384 INFO L451 ceAbstractionStarter]: At program point L7858(line 7858) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7792-2(lines 7792 7820) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7792(lines 7792 7820) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7825-1(line 7825) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L451 ceAbstractionStarter]: At program point L7825(line 7825) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7858-1(line 7858) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7793-2(lines 7793 7797) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7760(line 7760) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7793(lines 7793 7797) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7827(lines 7827 7832) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7860-1(line 7860) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L451 ceAbstractionStarter]: At program point L7860(line 7860) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7893-1(line 7893) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L451 ceAbstractionStarter]: At program point L7893(line 7893) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7728-2(lines 7728 7732) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7728(lines 7728 7732) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7563-1(line 7563) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L451 ceAbstractionStarter]: At program point L7563(line 7563) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7630(line 7630) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7663(lines 7663 7667) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7564-1(line 7564) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L451 ceAbstractionStarter]: At program point L7564(line 7564) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7630-2(line 7630) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7663-2(lines 7663 7667) no Hoare annotation was computed. [2018-12-02 07:30:44,385 INFO L451 ceAbstractionStarter]: At program point L7598(line 7598) the Hoare annotation is: true [2018-12-02 07:30:44,385 INFO L448 ceAbstractionStarter]: For program point L7631(line 7631) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7565(lines 7565 7572) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7598-1(line 7598) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7631-2(line 7631) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L451 ceAbstractionStarter]: At program point L7962(lines 7548 7978) the Hoare annotation is: true [2018-12-02 07:30:44,391 INFO L451 ceAbstractionStarter]: At program point L7896(lines 7548 7978) the Hoare annotation is: true [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-2(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L451 ceAbstractionStarter]: At program point L7566(line 7566) the Hoare annotation is: true [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7632-2(line 7632) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-6(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7599(lines 7599 7607) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-5(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7632(line 7632) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-3(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-9(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-8(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7566-1(line 7566) no Hoare annotation was computed. [2018-12-02 07:30:44,391 INFO L448 ceAbstractionStarter]: For program point L7764-14(lines 7764 7771) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L7764-12(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L7764-11(line 7764) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6683(lines 6683 6701) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6584-2(lines 6584 6588) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6584(lines 6584 6588) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6634(lines 6634 6638) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6692-1(line 6692) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L451 ceAbstractionStarter]: At program point L6692(line 6692) the Hoare annotation is: true [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6593-2(lines 6593 6596) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6593(lines 6593 6596) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6651(lines 6651 6667) no Hoare annotation was computed. [2018-12-02 07:30:44,392 INFO L448 ceAbstractionStarter]: For program point L6709-2(lines 6709 6712) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6709(lines 6709 6712) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6627-1(lines 6627 6628) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L451 ceAbstractionStarter]: At program point L6627(lines 6627 6628) the Hoare annotation is: true [2018-12-02 07:30:44,397 INFO L451 ceAbstractionStarter]: At program point L6710(line 6710) the Hoare annotation is: true [2018-12-02 07:30:44,397 INFO L451 ceAbstractionStarter]: At program point L6578(line 6578) the Hoare annotation is: true [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6710-1(line 6710) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6702(lines 6702 6708) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6578-1(line 6578) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6686(lines 6686 6690) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6719(lines 6719 6733) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6653-2(lines 6651 6667) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6653(lines 6653 6667) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6579(lines 6579 6582) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6695-1(line 6695) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L451 ceAbstractionStarter]: At program point L6695(line 6695) the Hoare annotation is: true [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6629(lines 6629 6632) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L451 ceAbstractionStarter]: At program point L6654(line 6654) the Hoare annotation is: true [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6687-1(line 6687) no Hoare annotation was computed. [2018-12-02 07:30:44,397 INFO L451 ceAbstractionStarter]: At program point L6687(line 6687) the Hoare annotation is: true [2018-12-02 07:30:44,397 INFO L448 ceAbstractionStarter]: For program point L6654-1(line 6654) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6613-2(lines 6613 6617) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6613(lines 6613 6617) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6704-1(line 6704) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L451 ceAbstractionStarter]: At program point L6704(line 6704) the Hoare annotation is: true [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point mptctl_do_fw_downloadEXIT(lines 6538 6741) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6597-2(lines 6597 6600) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6597(lines 6597 6600) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6589-2(lines 6589 6592) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6589(lines 6589 6592) no Hoare annotation was computed. [2018-12-02 07:30:44,398 INFO L448 ceAbstractionStarter]: For program point L6680-1(line 6680) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6680(line 6680) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6738(line 6738) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6639(lines 6639 6643) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6672(lines 6567 6740) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6738-1(line 6738) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6573(line 6573) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6639-2(lines 6639 6643) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6697(lines 6567 6740) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6656-1(lines 6656 6657) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6656(lines 6656 6657) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6706(lines 6567 6740) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6574(lines 6574 6583) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6673(lines 6673 6676) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point mptctl_do_fw_downloadENTRY(lines 6538 6741) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6682(line 6682) the Hoare annotation is: true [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6715(lines 6715 6733) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L448 ceAbstractionStarter]: For program point L6682-1(line 6682) no Hoare annotation was computed. [2018-12-02 07:30:44,404 INFO L451 ceAbstractionStarter]: At program point L6674(lines 6567 6740) the Hoare annotation is: true [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point mptctl_do_fw_downloadFINAL(lines 6538 6741) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point L6658(lines 6658 6664) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point L6691(lines 6691 6698) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point L6724(lines 6724 6733) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L451 ceAbstractionStarter]: At program point L5594(line 5594) the Hoare annotation is: true [2018-12-02 07:30:44,405 INFO L451 ceAbstractionStarter]: At program point __kmallocENTRY(lines 5592 5595) the Hoare annotation is: true [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point __kmallocFINAL(lines 5592 5595) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point L5594-1(line 5594) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L448 ceAbstractionStarter]: For program point __kmallocEXIT(lines 5592 5595) no Hoare annotation was computed. [2018-12-02 07:30:44,405 INFO L451 ceAbstractionStarter]: At program point ldv_undef_intENTRY(lines 5501 5508) the Hoare annotation is: true [2018-12-02 07:30:44,411 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 5501 5508) no Hoare annotation was computed. [2018-12-02 07:30:44,411 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 5501 5508) no Hoare annotation was computed. [2018-12-02 07:30:44,411 INFO L444 ceAbstractionStarter]: At program point L8640(line 8640) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,411 INFO L448 ceAbstractionStarter]: For program point L8640-1(line 8640) no Hoare annotation was computed. [2018-12-02 07:30:44,411 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 8613 8786) no Hoare annotation was computed. [2018-12-02 07:30:44,411 INFO L448 ceAbstractionStarter]: For program point L8690(line 8690) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8707(line 8707) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8691(lines 8691 8705) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L451 ceAbstractionStarter]: At program point L8708(line 8708) the Hoare annotation is: true [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8725(line 8725) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L444 ceAbstractionStarter]: At program point L8692(line 8692) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8692-1(line 8692) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 8613 8786) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8693(lines 8693 8698) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8693-1(lines 8691 8704) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8726-2(lines 8717 8772) no Hoare annotation was computed. [2018-12-02 07:30:44,412 INFO L448 ceAbstractionStarter]: For program point L8726(lines 8726 8730) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L444 ceAbstractionStarter]: At program point L8727(line 8727) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_state_variable_2~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8727-1(line 8727) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8777(line 8777) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8744(line 8744) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8678(line 8678) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L451 ceAbstractionStarter]: At program point L8778(line 8778) the Hoare annotation is: true [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8745(lines 8745 8749) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8679(lines 8679 8712) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8762(line 8762) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8630-1(line 8630) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L444 ceAbstractionStarter]: At program point L8696(line 8696) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_state_variable_2~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,422 INFO L448 ceAbstractionStarter]: For program point L8663(line 8663) no Hoare annotation was computed. [2018-12-02 07:30:44,422 INFO L444 ceAbstractionStarter]: At program point L8630(line 8630) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,427 INFO L444 ceAbstractionStarter]: At program point L8746(line 8746) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,427 INFO L448 ceAbstractionStarter]: For program point L8746-1(line 8746) no Hoare annotation was computed. [2018-12-02 07:30:44,428 INFO L448 ceAbstractionStarter]: For program point L8647(lines 8647 8779) no Hoare annotation was computed. [2018-12-02 07:30:44,428 INFO L448 ceAbstractionStarter]: For program point L8763(lines 8763 8768) no Hoare annotation was computed. [2018-12-02 07:30:44,428 INFO L448 ceAbstractionStarter]: For program point L8664(lines 8664 8669) no Hoare annotation was computed. [2018-12-02 07:30:44,428 INFO L444 ceAbstractionStarter]: At program point L8780(lines 8629 8785) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,428 INFO L448 ceAbstractionStarter]: For program point L8714(line 8714) no Hoare annotation was computed. [2018-12-02 07:30:44,428 INFO L448 ceAbstractionStarter]: For program point L8681(lines 8681 8709) no Hoare annotation was computed. [2018-12-02 07:30:44,436 INFO L448 ceAbstractionStarter]: For program point L8648(line 8648) no Hoare annotation was computed. [2018-12-02 07:30:44,436 INFO L444 ceAbstractionStarter]: At program point L8764(line 8764) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,436 INFO L448 ceAbstractionStarter]: For program point L8764-1(line 8764) no Hoare annotation was computed. [2018-12-02 07:30:44,436 INFO L444 ceAbstractionStarter]: At program point L8665(line 8665) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,437 INFO L444 ceAbstractionStarter]: At program point L8632(line 8632) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,437 INFO L448 ceAbstractionStarter]: For program point L8665-1(line 8665) no Hoare annotation was computed. [2018-12-02 07:30:44,437 INFO L444 ceAbstractionStarter]: At program point L8632-1(line 8632) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,441 INFO L448 ceAbstractionStarter]: For program point L8715(lines 8715 8775) no Hoare annotation was computed. [2018-12-02 07:30:44,441 INFO L448 ceAbstractionStarter]: For program point L8682(line 8682) no Hoare annotation was computed. [2018-12-02 07:30:44,441 INFO L448 ceAbstractionStarter]: For program point L8649(lines 8649 8676) no Hoare annotation was computed. [2018-12-02 07:30:44,442 INFO L444 ceAbstractionStarter]: At program point L8732(line 8732) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,442 INFO L448 ceAbstractionStarter]: For program point L8732-1(line 8732) no Hoare annotation was computed. [2018-12-02 07:30:44,442 INFO L448 ceAbstractionStarter]: For program point L8633(line 8633) no Hoare annotation was computed. [2018-12-02 07:30:44,442 INFO L448 ceAbstractionStarter]: For program point L8683(lines 8683 8688) no Hoare annotation was computed. [2018-12-02 07:30:44,442 INFO L444 ceAbstractionStarter]: At program point L8634(line 8634) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,447 INFO L448 ceAbstractionStarter]: For program point L8634-1(line 8634) no Hoare annotation was computed. [2018-12-02 07:30:44,447 INFO L448 ceAbstractionStarter]: For program point L8717(lines 8717 8772) no Hoare annotation was computed. [2018-12-02 07:30:44,447 INFO L444 ceAbstractionStarter]: At program point L8684(line 8684) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,447 INFO L448 ceAbstractionStarter]: For program point L8651(lines 8651 8673) no Hoare annotation was computed. [2018-12-02 07:30:44,447 INFO L448 ceAbstractionStarter]: For program point L8684-1(line 8684) no Hoare annotation was computed. [2018-12-02 07:30:44,447 INFO L448 ceAbstractionStarter]: For program point L8783(line 8783) no Hoare annotation was computed. [2018-12-02 07:30:44,447 INFO L444 ceAbstractionStarter]: At program point L8701(lines 8629 8785) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,447 INFO L444 ceAbstractionStarter]: At program point L8635(line 8635) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,460 INFO L448 ceAbstractionStarter]: For program point L8635-1(line 8635) no Hoare annotation was computed. [2018-12-02 07:30:44,460 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 8613 8786) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,460 INFO L448 ceAbstractionStarter]: For program point L8652(line 8652) no Hoare annotation was computed. [2018-12-02 07:30:44,460 INFO L448 ceAbstractionStarter]: For program point L8751(line 8751) no Hoare annotation was computed. [2018-12-02 07:30:44,460 INFO L448 ceAbstractionStarter]: For program point L8718(line 8718) no Hoare annotation was computed. [2018-12-02 07:30:44,461 INFO L444 ceAbstractionStarter]: At program point L8636(line 8636) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,461 INFO L448 ceAbstractionStarter]: For program point L8636-1(line 8636) no Hoare annotation was computed. [2018-12-02 07:30:44,461 INFO L448 ceAbstractionStarter]: For program point L8653(lines 8653 8661) no Hoare annotation was computed. [2018-12-02 07:30:44,473 INFO L448 ceAbstractionStarter]: For program point L8752(lines 8752 8760) no Hoare annotation was computed. [2018-12-02 07:30:44,473 INFO L448 ceAbstractionStarter]: For program point L8719(lines 8719 8723) no Hoare annotation was computed. [2018-12-02 07:30:44,473 INFO L444 ceAbstractionStarter]: At program point L8637(line 8637) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,473 INFO L448 ceAbstractionStarter]: For program point L8637-1(line 8637) no Hoare annotation was computed. [2018-12-02 07:30:44,473 INFO L448 ceAbstractionStarter]: For program point L8654-1(line 8654) no Hoare annotation was computed. [2018-12-02 07:30:44,473 INFO L444 ceAbstractionStarter]: At program point L8753(line 8753) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_state_variable_2~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,473 INFO L444 ceAbstractionStarter]: At program point L8720(line 8720) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,474 INFO L448 ceAbstractionStarter]: For program point L8753-1(line 8753) no Hoare annotation was computed. [2018-12-02 07:30:44,474 INFO L448 ceAbstractionStarter]: For program point L8720-1(line 8720) no Hoare annotation was computed. [2018-12-02 07:30:44,474 INFO L444 ceAbstractionStarter]: At program point L8654(line 8654) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8770(line 8770) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8638-1(line 8638) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8737(line 8737) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8671(line 8671) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L444 ceAbstractionStarter]: At program point L8638(line 8638) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8754(lines 8754 8758) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8655(lines 8655 8659) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L451 ceAbstractionStarter]: At program point L8771(line 8771) the Hoare annotation is: true [2018-12-02 07:30:44,487 INFO L448 ceAbstractionStarter]: For program point L8738(lines 8738 8742) no Hoare annotation was computed. [2018-12-02 07:30:44,487 INFO L451 ceAbstractionStarter]: At program point L8672(line 8672) the Hoare annotation is: true [2018-12-02 07:30:44,488 INFO L444 ceAbstractionStarter]: At program point L8639(line 8639) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-02 07:30:44,488 INFO L448 ceAbstractionStarter]: For program point L8639-1(line 8639) no Hoare annotation was computed. [2018-12-02 07:30:44,501 INFO L444 ceAbstractionStarter]: At program point L8739(line 8739) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,501 INFO L448 ceAbstractionStarter]: For program point L8739-1(line 8739) no Hoare annotation was computed. [2018-12-02 07:30:44,501 INFO L448 ceAbstractionStarter]: For program point L10014-1(line 10014) no Hoare annotation was computed. [2018-12-02 07:30:44,501 INFO L451 ceAbstractionStarter]: At program point mpt_get_msg_frameENTRY(lines 10013 10015) the Hoare annotation is: true [2018-12-02 07:30:44,501 INFO L448 ceAbstractionStarter]: For program point mpt_get_msg_frameFINAL(lines 10013 10015) no Hoare annotation was computed. [2018-12-02 07:30:44,501 INFO L451 ceAbstractionStarter]: At program point L10014(line 10014) the Hoare annotation is: true [2018-12-02 07:30:44,501 INFO L448 ceAbstractionStarter]: For program point mpt_get_msg_frameEXIT(lines 10013 10015) no Hoare annotation was computed. [2018-12-02 07:30:44,501 INFO L448 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 9910 9912) no Hoare annotation was computed. [2018-12-02 07:30:44,501 INFO L451 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 9910 9912) the Hoare annotation is: true [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 9910 9912) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point mpt_reset_registerEXIT(lines 10033 10035) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point mpt_reset_registerFINAL(lines 10033 10035) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L451 ceAbstractionStarter]: At program point mpt_reset_registerENTRY(lines 10033 10035) the Hoare annotation is: true [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8062(line 8062) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8161-2(lines 8161 8165) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8161(lines 8161 8165) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8062-2(line 8062) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L451 ceAbstractionStarter]: At program point L8178(line 8178) the Hoare annotation is: true [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8112(line 8112) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8178-1(line 8178) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L451 ceAbstractionStarter]: At program point L8030(line 8030) the Hoare annotation is: true [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8030-1(line 8030) no Hoare annotation was computed. [2018-12-02 07:30:44,502 INFO L448 ceAbstractionStarter]: For program point L8179(lines 8179 8197) no Hoare annotation was computed. [2018-12-02 07:30:44,514 INFO L448 ceAbstractionStarter]: For program point L8014(lines 8014 8021) no Hoare annotation was computed. [2018-12-02 07:30:44,514 INFO L448 ceAbstractionStarter]: For program point L8080-1(lines 8080 8081) no Hoare annotation was computed. [2018-12-02 07:30:44,514 INFO L451 ceAbstractionStarter]: At program point L8080(lines 8080 8081) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8031(line 8031) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8097-1(lines 8097 8098) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L451 ceAbstractionStarter]: At program point L8097(lines 8097 8098) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8031-2(lines 8031 8036) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L451 ceAbstractionStarter]: At program point mptctl_hp_hostinfoENTRY(lines 7980 8219) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8048-2(lines 8048 8052) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8048(lines 8048 8052) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8131-1(lines 8131 8141) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8131(lines 8131 8141) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8115(line 8115) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8115-2(line 8115) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8198(lines 8198 8201) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L451 ceAbstractionStarter]: At program point L8132(line 8132) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8182(lines 8182 8186) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8116-2(line 8116) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8083(lines 8083 8101) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8116(line 8116) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L451 ceAbstractionStarter]: At program point L8017-1(lines 8014 8021) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8017(lines 8017 8021) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L451 ceAbstractionStarter]: At program point L8166(line 8166) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8166-1(line 8166) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8183-1(line 8183) no Hoare annotation was computed. [2018-12-02 07:30:44,515 INFO L451 ceAbstractionStarter]: At program point L8183(line 8183) the Hoare annotation is: true [2018-12-02 07:30:44,515 INFO L448 ceAbstractionStarter]: For program point L8117(line 8117) no Hoare annotation was computed. [2018-12-02 07:30:44,516 INFO L448 ceAbstractionStarter]: For program point L8134(lines 8134 8139) no Hoare annotation was computed. [2018-12-02 07:30:44,516 INFO L448 ceAbstractionStarter]: For program point L8085-1(line 8085) no Hoare annotation was computed. [2018-12-02 07:30:44,528 INFO L451 ceAbstractionStarter]: At program point L8085(line 8085) the Hoare annotation is: true [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8168(lines 8168 8171) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8086(lines 8086 8096) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8053-2(line 8053) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8053(line 8053) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8086-1(lines 8086 8096) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L451 ceAbstractionStarter]: At program point L8202(lines 8010 8218) the Hoare annotation is: true [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8037-2(lines 8037 8040) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8037(lines 8037 8040) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L451 ceAbstractionStarter]: At program point L8154(line 8154) the Hoare annotation is: true [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8187(lines 8187 8194) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8022(line 8022) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L451 ceAbstractionStarter]: At program point L8121(lines 8010 8218) the Hoare annotation is: true [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8154-1(line 8154) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_hostinfoFINAL(lines 7980 8219) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8188-1(line 8188) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L451 ceAbstractionStarter]: At program point L8188(line 8188) the Hoare annotation is: true [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8056-2(line 8056) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8023(lines 8023 8029) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8056(line 8056) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8089(lines 8089 8094) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L451 ceAbstractionStarter]: At program point L8106(line 8106) the Hoare annotation is: true [2018-12-02 07:30:44,529 INFO L448 ceAbstractionStarter]: For program point L8172-1(line 8172) no Hoare annotation was computed. [2018-12-02 07:30:44,529 INFO L451 ceAbstractionStarter]: At program point L8205-2(lines 8205 8208) the Hoare annotation is: true [2018-12-02 07:30:44,530 INFO L451 ceAbstractionStarter]: At program point L8172(line 8172) the Hoare annotation is: true [2018-12-02 07:30:44,530 INFO L448 ceAbstractionStarter]: For program point L8205(lines 8205 8208) no Hoare annotation was computed. [2018-12-02 07:30:44,530 INFO L448 ceAbstractionStarter]: For program point L8106-1(line 8106) no Hoare annotation was computed. [2018-12-02 07:30:44,530 INFO L448 ceAbstractionStarter]: For program point L8123(line 8123) no Hoare annotation was computed. [2018-12-02 07:30:44,530 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_hostinfoEXIT(lines 7980 8219) no Hoare annotation was computed. [2018-12-02 07:30:44,530 INFO L448 ceAbstractionStarter]: For program point L8123-4(lines 8123 8127) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8123-2(lines 8123 8127) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L451 ceAbstractionStarter]: At program point L8206(line 8206) the Hoare annotation is: true [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8206-1(line 8206) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8108(lines 8108 8120) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8191-1(line 8191) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L451 ceAbstractionStarter]: At program point L8191(line 8191) the Hoare annotation is: true [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8059(line 8059) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8059-2(line 8059) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L451 ceAbstractionStarter]: At program point L8142(line 8142) the Hoare annotation is: true [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8076-1(line 8076) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L451 ceAbstractionStarter]: At program point L8076(line 8076) the Hoare annotation is: true [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8109(line 8109) no Hoare annotation was computed. [2018-12-02 07:30:44,543 INFO L448 ceAbstractionStarter]: For program point L8142-1(line 8142) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8143(lines 8143 8151) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8176-1(line 8176) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L451 ceAbstractionStarter]: At program point L8176(line 8176) the Hoare annotation is: true [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8209(line 8209) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8077-1(lines 8077 8105) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8077(lines 8077 8105) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L451 ceAbstractionStarter]: At program point L8193(lines 8010 8218) the Hoare annotation is: true [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8210(lines 8210 8216) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8078(lines 8078 8103) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L8144(lines 8144 8148) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 9917 9919) the Hoare annotation is: true [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreFINAL(lines 9917 9919) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreEXIT(lines 9917 9919) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L451 ceAbstractionStarter]: At program point mptctl_readtestENTRY(lines 7221 7265) the Hoare annotation is: true [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L7232(lines 7232 7238) no Hoare annotation was computed. [2018-12-02 07:30:44,544 INFO L448 ceAbstractionStarter]: For program point L7255-1(line 7255) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L451 ceAbstractionStarter]: At program point L7255(line 7255) the Hoare annotation is: true [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point L7239-1(line 7239) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L451 ceAbstractionStarter]: At program point L7239(line 7239) the Hoare annotation is: true [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point L7231-1(line 7231) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L451 ceAbstractionStarter]: At program point L7231(line 7231) the Hoare annotation is: true [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point mptctl_readtestEXIT(lines 7221 7265) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point L7256(lines 7256 7262) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point L7246(lines 7246 7249) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point L7246-2(lines 7246 7249) no Hoare annotation was computed. [2018-12-02 07:30:44,557 INFO L448 ceAbstractionStarter]: For program point L7240-2(lines 7240 7245) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point L7240(line 7240) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point mptctl_readtestFINAL(lines 7221 7265) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point misc_registerFINAL(lines 9963 9965) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L451 ceAbstractionStarter]: At program point misc_registerENTRY(lines 9963 9965) the Hoare annotation is: true [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point misc_registerEXIT(lines 9963 9965) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point pci_get_drvdataFINAL(lines 5768 5775) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point pci_get_drvdataEXIT(lines 5768 5775) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L451 ceAbstractionStarter]: At program point L5772(line 5772) the Hoare annotation is: true [2018-12-02 07:30:44,558 INFO L451 ceAbstractionStarter]: At program point pci_get_drvdataENTRY(lines 5768 5775) the Hoare annotation is: true [2018-12-02 07:30:44,558 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_mutex_of__MPT_MGMTENTRY(lines 9664 9674) the Hoare annotation is: true [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of__MPT_MGMTFINAL(lines 9664 9674) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L451 ceAbstractionStarter]: At program point L9668(line 9668) the Hoare annotation is: true [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point L9667(lines 9667 9670) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point L9667-1(lines 9667 9670) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of__MPT_MGMTEXIT(lines 9664 9674) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L448 ceAbstractionStarter]: For program point mpt_HardResetHandlerEXIT(lines 9971 9973) no Hoare annotation was computed. [2018-12-02 07:30:44,558 INFO L451 ceAbstractionStarter]: At program point mpt_HardResetHandlerENTRY(lines 9971 9973) the Hoare annotation is: true [2018-12-02 07:30:44,571 INFO L448 ceAbstractionStarter]: For program point mpt_HardResetHandlerFINAL(lines 9971 9973) no Hoare annotation was computed. [2018-12-02 07:30:44,571 INFO L451 ceAbstractionStarter]: At program point mpt_put_msg_frame_hi_priENTRY(lines 10022 10024) the Hoare annotation is: true [2018-12-02 07:30:44,571 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frame_hi_priEXIT(lines 10022 10024) no Hoare annotation was computed. [2018-12-02 07:30:44,571 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frame_hi_priFINAL(lines 10022 10024) no Hoare annotation was computed. [2018-12-02 07:30:44,571 INFO L448 ceAbstractionStarter]: For program point PTR_ERREXIT(lines 8787 8794) no Hoare annotation was computed. [2018-12-02 07:30:44,571 INFO L451 ceAbstractionStarter]: At program point PTR_ERRENTRY(lines 8787 8794) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point PTR_ERRFINAL(lines 8787 8794) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L451 ceAbstractionStarter]: At program point L8791(line 8791) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L8791-1(line 8791) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7284-1(line 7284) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L451 ceAbstractionStarter]: At program point L7284(line 7284) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L451 ceAbstractionStarter]: At program point mptctl_eventqueryENTRY(lines 7266 7307) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7276-1(line 7276) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L451 ceAbstractionStarter]: At program point L7276(line 7276) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point mptctl_eventqueryFINAL(lines 7266 7307) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7297-1(line 7297) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L451 ceAbstractionStarter]: At program point L7297(line 7297) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7291(lines 7291 7294) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7291-2(lines 7291 7294) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point mptctl_eventqueryEXIT(lines 7266 7307) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7285-2(lines 7285 7290) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7285(line 7285) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7277(lines 7277 7283) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point L7298(lines 7298 7304) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 9100 9105) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L451 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 9100 9105) the Hoare annotation is: true [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 9100 9105) no Hoare annotation was computed. [2018-12-02 07:30:44,572 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of__MPT_MGMTEXIT(lines 9603 9613) no Hoare annotation was computed. [2018-12-02 07:30:44,586 INFO L448 ceAbstractionStarter]: For program point L9606-1(lines 9606 9609) no Hoare annotation was computed. [2018-12-02 07:30:44,586 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_mutex_of__MPT_MGMTENTRY(lines 9603 9613) the Hoare annotation is: true [2018-12-02 07:30:44,586 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of__MPT_MGMTFINAL(lines 9603 9613) no Hoare annotation was computed. [2018-12-02 07:30:44,586 INFO L451 ceAbstractionStarter]: At program point L9607(line 9607) the Hoare annotation is: true [2018-12-02 07:30:44,586 INFO L448 ceAbstractionStarter]: For program point L9606(lines 9606 9609) no Hoare annotation was computed. [2018-12-02 07:30:44,586 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 5570 5576) the Hoare annotation is: true [2018-12-02 07:30:44,586 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 5570 5576) no Hoare annotation was computed. [2018-12-02 07:30:44,586 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 5570 5576) no Hoare annotation was computed. [2018-12-02 07:30:44,586 INFO L451 ceAbstractionStarter]: At program point L5573(line 5573) the Hoare annotation is: true [2018-12-02 07:30:44,586 INFO L444 ceAbstractionStarter]: At program point mptctl_ioctlENTRY(lines 6468 6477) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-02 07:30:44,587 INFO L444 ceAbstractionStarter]: At program point L6474(line 6474) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-02 07:30:44,587 INFO L448 ceAbstractionStarter]: For program point mptctl_ioctlFINAL(lines 6468 6477) no Hoare annotation was computed. [2018-12-02 07:30:44,587 INFO L444 ceAbstractionStarter]: At program point L6472-1(line 6472) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4) (or .cse0 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-02 07:30:44,596 INFO L444 ceAbstractionStarter]: At program point L6472(line 6472) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-02 07:30:44,596 INFO L448 ceAbstractionStarter]: For program point L6473(line 6473) no Hoare annotation was computed. [2018-12-02 07:30:44,597 INFO L448 ceAbstractionStarter]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2018-12-02 07:30:44,597 INFO L448 ceAbstractionStarter]: For program point mptctl_ioctlEXIT(lines 6468 6477) no Hoare annotation was computed. [2018-12-02 07:30:44,597 INFO L451 ceAbstractionStarter]: At program point mutex_lock_interruptibleENTRY(lines 10052 10054) the Hoare annotation is: true [2018-12-02 07:30:44,597 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleFINAL(lines 10052 10054) no Hoare annotation was computed. [2018-12-02 07:30:44,597 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleEXIT(lines 10052 10054) no Hoare annotation was computed. [2018-12-02 07:30:44,597 INFO L448 ceAbstractionStarter]: For program point mpt_free_fw_memoryEXIT(lines 10006 10008) no Hoare annotation was computed. [2018-12-02 07:30:44,597 INFO L451 ceAbstractionStarter]: At program point mpt_free_fw_memoryENTRY(lines 10006 10008) the Hoare annotation is: true [2018-12-02 07:30:44,603 INFO L448 ceAbstractionStarter]: For program point mpt_free_fw_memoryFINAL(lines 10006 10008) no Hoare annotation was computed. [2018-12-02 07:30:44,603 INFO L451 ceAbstractionStarter]: At program point L9073(line 9073) the Hoare annotation is: true [2018-12-02 07:30:44,603 INFO L448 ceAbstractionStarter]: For program point L9073-1(line 9073) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_35FINAL(lines 9068 9078) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point ldv_misc_deregister_35ENTRY(lines 9068 9078) the Hoare annotation is: true [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_35EXIT(lines 9068 9078) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_34FINAL(lines 9057 9067) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point ldv_misc_deregister_34ENTRY(lines 9057 9067) the Hoare annotation is: true [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L9062-1(line 9062) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_34EXIT(lines 9057 9067) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point L9062(line 9062) the Hoare annotation is: true [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6171(lines 6171 6179) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point L6138(line 6138) the Hoare annotation is: true [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6163(lines 6163 6167) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6130(lines 6130 6134) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6130-2(lines 6130 6134) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point L6114(lines 6059 6202) the Hoare annotation is: true [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6172-2(lines 6172 6175) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6172(lines 6172 6175) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point mptctl_do_taskmgmtEXIT(lines 6047 6203) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6189(lines 6189 6197) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6156(lines 6156 6170) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6181-2(lines 6181 6187) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6181(lines 6181 6187) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point L6148(line 6148) the Hoare annotation is: true [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6140-1(lines 6140 6141) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L448 ceAbstractionStarter]: For program point L6074(line 6074) no Hoare annotation was computed. [2018-12-02 07:30:44,604 INFO L451 ceAbstractionStarter]: At program point L6140(lines 6140 6141) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point L6198(lines 6059 6202) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point L6157-2(lines 6157 6160) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6124-2(line 6124) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6157(lines 6157 6160) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6124(line 6124) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6199(line 6199) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6125(line 6125) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6084-1(line 6084) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6117(lines 6117 6128) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point L6084(line 6084) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6142(lines 6142 6152) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point mptctl_do_taskmgmtFINAL(lines 6047 6203) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point mptctl_do_taskmgmtENTRY(lines 6047 6203) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6068-1(line 6068) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point L6068(line 6068) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6192-2(lines 6192 6195) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6192(lines 6192 6195) no Hoare annotation was computed. [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point L6060-1(line 6060) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L451 ceAbstractionStarter]: At program point L6060(line 6060) the Hoare annotation is: true [2018-12-02 07:30:44,608 INFO L448 ceAbstractionStarter]: For program point L6118(line 6118) no Hoare annotation was computed. [2018-12-02 07:30:44,609 INFO L448 ceAbstractionStarter]: For program point L6143(lines 6143 6147) no Hoare annotation was computed. [2018-12-02 07:30:44,609 INFO L451 ceAbstractionStarter]: At program point L6143-2(lines 6143 6147) the Hoare annotation is: true [2018-12-02 07:30:44,609 INFO L451 ceAbstractionStarter]: At program point L6102(lines 6059 6202) the Hoare annotation is: true [2018-12-02 07:30:44,609 INFO L448 ceAbstractionStarter]: For program point L6069(lines 6069 6078) no Hoare annotation was computed. [2018-12-02 07:30:44,609 INFO L448 ceAbstractionStarter]: For program point L6061(line 6061) no Hoare annotation was computed. [2018-12-02 07:30:44,609 INFO L448 ceAbstractionStarter]: For program point L6070(lines 6070 6073) no Hoare annotation was computed. [2018-12-02 07:30:44,609 INFO L451 ceAbstractionStarter]: At program point L6070-2(lines 6070 6073) the Hoare annotation is: true [2018-12-02 07:30:44,609 INFO L448 ceAbstractionStarter]: For program point L6062(lines 6062 6066) no Hoare annotation was computed. [2018-12-02 07:30:44,609 INFO L451 ceAbstractionStarter]: At program point L6161(line 6161) the Hoare annotation is: true [2018-12-02 07:30:44,609 INFO L448 ceAbstractionStarter]: For program point L6087(line 6087) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6087-4(lines 6087 6090) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6087-2(lines 6087 6090) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6079(lines 6079 6082) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L451 ceAbstractionStarter]: At program point L6112(lines 6059 6202) the Hoare annotation is: true [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6079-2(lines 6079 6082) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6137-2(lines 6137 6153) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L451 ceAbstractionStarter]: At program point L6137-3(lines 6137 6153) the Hoare annotation is: true [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6137(line 6137) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L451 ceAbstractionStarter]: At program point L6104(lines 6059 6202) the Hoare annotation is: true [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6162(line 6162) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L451 ceAbstractionStarter]: At program point L6063(line 6063) the Hoare annotation is: true [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6063-1(line 6063) no Hoare annotation was computed. [2018-12-02 07:30:44,612 INFO L451 ceAbstractionStarter]: At program point L6129(lines 6059 6202) the Hoare annotation is: true [2018-12-02 07:30:44,612 INFO L448 ceAbstractionStarter]: For program point L6154(line 6154) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point L6121(line 6121) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L451 ceAbstractionStarter]: At program point L5763-2(line 5763) the Hoare annotation is: true [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point L5763-3(lines 5763 5764) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point pci_unmap_singleEXIT(lines 5759 5767) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L451 ceAbstractionStarter]: At program point pci_unmap_singleENTRY(lines 5759 5767) the Hoare annotation is: true [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point L5763(line 5763) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point pci_unmap_singleFINAL(lines 5759 5767) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L451 ceAbstractionStarter]: At program point L9051(line 9051) the Hoare annotation is: true [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point L9051-1(line 9051) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L451 ceAbstractionStarter]: At program point ldv_misc_deregister_33ENTRY(lines 9046 9056) the Hoare annotation is: true [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_33FINAL(lines 9046 9056) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_33EXIT(lines 9046 9056) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point mptctl_getiocinfoFINAL(lines 6963 7105) no Hoare annotation was computed. [2018-12-02 07:30:44,613 INFO L451 ceAbstractionStarter]: At program point L6998(line 6998) the Hoare annotation is: true [2018-12-02 07:30:44,613 INFO L448 ceAbstractionStarter]: For program point L7031(lines 7031 7035) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L7031-2(lines 7028 7035) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L451 ceAbstractionStarter]: At program point mptctl_getiocinfoENTRY(lines 6963 7105) the Hoare annotation is: true [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L6982(lines 6982 6995) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L7048(lines 7048 7059) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L451 ceAbstractionStarter]: At program point L7098(line 7098) the Hoare annotation is: true [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L6999(lines 6999 7007) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L7098-1(line 7098) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L451 ceAbstractionStarter]: At program point L6991-1(lines 6982 6995) the Hoare annotation is: true [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L7024-2(lines 7024 7027) no Hoare annotation was computed. [2018-12-02 07:30:44,616 INFO L448 ceAbstractionStarter]: For program point L6991(lines 6991 6995) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7024(lines 7024 7027) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7057-1(line 7057) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L451 ceAbstractionStarter]: At program point L7057(line 7057) the Hoare annotation is: true [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7016(lines 7016 7023) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7008-1(line 7008) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L451 ceAbstractionStarter]: At program point L7008(line 7008) the Hoare annotation is: true [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7066(line 7066) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7000-1(line 7000) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L451 ceAbstractionStarter]: At program point L7000(line 7000) the Hoare annotation is: true [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7066-2(lines 7066 7069) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L451 ceAbstractionStarter]: At program point L7075(lines 7061 7082) the Hoare annotation is: true [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7009-2(lines 7009 7015) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7009(line 7009) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L6985(lines 6985 6995) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7076-1(line 7076) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L451 ceAbstractionStarter]: At program point L7076(line 7076) the Hoare annotation is: true [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point L7093-1(line 7093) no Hoare annotation was computed. [2018-12-02 07:30:44,617 INFO L451 ceAbstractionStarter]: At program point L7093(line 7093) the Hoare annotation is: true [2018-12-02 07:30:44,617 INFO L448 ceAbstractionStarter]: For program point mptctl_getiocinfoEXIT(lines 6963 7105) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7077(lines 7061 7082) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7102(line 7102) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7036(lines 7036 7040) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7102-1(line 7102) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7094(lines 7094 7101) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7061-2(lines 7061 7083) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7028(lines 7028 7035) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7061(lines 7061 7083) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7020-1(line 7020) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7053-2(lines 7048 7059) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7020(line 7020) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7053(lines 7053 7059) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7012-1(line 7012) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7012(line 7012) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7070(lines 7070 7073) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7004-1(line 7004) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7004(line 7004) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L7037-1(line 7037) no Hoare annotation was computed. [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7037(line 7037) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L451 ceAbstractionStarter]: At program point L7062(line 7062) the Hoare annotation is: true [2018-12-02 07:30:44,621 INFO L448 ceAbstractionStarter]: For program point L6996(line 6996) no Hoare annotation was computed. [2018-12-02 07:30:44,622 INFO L448 ceAbstractionStarter]: For program point L7062-1(line 7062) no Hoare annotation was computed. [2018-12-02 07:30:44,622 INFO L448 ceAbstractionStarter]: For program point L6988(lines 6988 6995) no Hoare annotation was computed. [2018-12-02 07:30:44,622 INFO L451 ceAbstractionStarter]: At program point L7079(lines 7061 7082) the Hoare annotation is: true [2018-12-02 07:30:44,622 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,622 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,622 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,622 INFO L448 ceAbstractionStarter]: For program point mpt_send_handshake_requestEXIT(lines 10037 10039) no Hoare annotation was computed. [2018-12-02 07:30:44,625 INFO L451 ceAbstractionStarter]: At program point mpt_send_handshake_requestENTRY(lines 10037 10039) the Hoare annotation is: true [2018-12-02 07:30:44,625 INFO L448 ceAbstractionStarter]: For program point mpt_send_handshake_requestFINAL(lines 10037 10039) no Hoare annotation was computed. [2018-12-02 07:30:44,625 INFO L448 ceAbstractionStarter]: For program point debug_dma_map_pageEXIT(lines 9923 9925) no Hoare annotation was computed. [2018-12-02 07:30:44,625 INFO L451 ceAbstractionStarter]: At program point debug_dma_map_pageENTRY(lines 9923 9925) the Hoare annotation is: true [2018-12-02 07:30:44,625 INFO L448 ceAbstractionStarter]: For program point debug_dma_map_pageFINAL(lines 9923 9925) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point mpt_clear_taskmgmt_in_progress_flagENTRY(lines 9982 9984) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point mpt_clear_taskmgmt_in_progress_flagEXIT(lines 9982 9984) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point mpt_clear_taskmgmt_in_progress_flagFINAL(lines 9982 9984) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15FINAL(lines 8898 8905) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point L8901(line 8901) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point L8901-1(line 8901) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_15ENTRY(lines 8898 8905) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15EXIT(lines 8898 8905) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point ldv_file_operations_2EXIT(lines 8594 8603) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point L8598-1(line 8598) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point ldv_file_operations_2ENTRY(lines 8594 8603) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point L8599(line 8599) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point ldv_file_operations_2FINAL(lines 8594 8603) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point L8598(line 8598) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point L8599-1(line 8599) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point L8909(line 8909) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point L8909-1(line 8909) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16FINAL(lines 8906 8913) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_16ENTRY(lines 8906 8913) the Hoare annotation is: true [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16EXIT(lines 8906 8913) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L448 ceAbstractionStarter]: For program point mpt_event_deregisterEXIT(lines 9999 10001) no Hoare annotation was computed. [2018-12-02 07:30:44,626 INFO L451 ceAbstractionStarter]: At program point mpt_event_deregisterENTRY(lines 9999 10001) the Hoare annotation is: true [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point mpt_event_deregisterFINAL(lines 9999 10001) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point mpt_event_registerFINAL(lines 10003 10005) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L451 ceAbstractionStarter]: At program point mpt_event_registerENTRY(lines 10003 10005) the Hoare annotation is: true [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point mpt_event_registerEXIT(lines 10003 10005) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point mpt_registerEXIT(lines 10026 10028) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L451 ceAbstractionStarter]: At program point mpt_registerENTRY(lines 10026 10028) the Hoare annotation is: true [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point mpt_registerFINAL(lines 10026 10028) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L444 ceAbstractionStarter]: At program point L9021(line 9021) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,631 INFO L444 ceAbstractionStarter]: At program point L9021-1(line 9021) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_30EXIT(lines 9018 9025) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_30ENTRY(lines 9018 9025) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_30FINAL(lines 9018 9025) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point L7199-1(line 7199) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L448 ceAbstractionStarter]: For program point L7137-2(lines 7137 7142) no Hoare annotation was computed. [2018-12-02 07:30:44,631 INFO L451 ceAbstractionStarter]: At program point L7199(line 7199) the Hoare annotation is: true [2018-12-02 07:30:44,632 INFO L448 ceAbstractionStarter]: For program point L7137(line 7137) no Hoare annotation was computed. [2018-12-02 07:30:44,632 INFO L451 ceAbstractionStarter]: At program point L7191(lines 7167 7196) the Hoare annotation is: true [2018-12-02 07:30:44,632 INFO L448 ceAbstractionStarter]: For program point L7129(lines 7129 7135) no Hoare annotation was computed. [2018-12-02 07:30:44,632 INFO L451 ceAbstractionStarter]: At program point mptctl_gettargetinfoENTRY(lines 7106 7220) the Hoare annotation is: true [2018-12-02 07:30:44,632 INFO L448 ceAbstractionStarter]: For program point L7150(lines 7150 7156) no Hoare annotation was computed. [2018-12-02 07:30:44,632 INFO L448 ceAbstractionStarter]: For program point mptctl_gettargetinfoFINAL(lines 7106 7220) no Hoare annotation was computed. [2018-12-02 07:30:44,632 INFO L448 ceAbstractionStarter]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2018-12-02 07:30:44,632 INFO L451 ceAbstractionStarter]: At program point L7208(line 7208) the Hoare annotation is: true [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7204-1(line 7204) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L451 ceAbstractionStarter]: At program point L7204(line 7204) the Hoare annotation is: true [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7167(lines 7167 7197) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7200(lines 7200 7207) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7167-2(lines 7167 7197) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7159(lines 7159 7165) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point mptctl_gettargetinfoEXIT(lines 7106 7220) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7184-2(line 7184) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7184(line 7184) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7217-1(line 7217) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L451 ceAbstractionStarter]: At program point L7217(line 7217) the Hoare annotation is: true [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7180(lines 7180 7183) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7213-1(line 7213) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L451 ceAbstractionStarter]: At program point L7213(line 7213) the Hoare annotation is: true [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7176-2(lines 7176 7179) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7143(lines 7143 7146) no Hoare annotation was computed. [2018-12-02 07:30:44,638 INFO L448 ceAbstractionStarter]: For program point L7176(line 7176) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L448 ceAbstractionStarter]: For program point L7209(lines 7209 7216) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L448 ceAbstractionStarter]: For program point L7143-2(lines 7143 7146) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L448 ceAbstractionStarter]: For program point L7168-1(line 7168) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7168(line 7168) the Hoare annotation is: true [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7193(lines 7167 7196) the Hoare annotation is: true [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7189(lines 7167 7196) the Hoare annotation is: true [2018-12-02 07:30:44,639 INFO L448 ceAbstractionStarter]: For program point L7136-1(line 7136) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7136(line 7136) the Hoare annotation is: true [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7190(line 7190) the Hoare annotation is: true [2018-12-02 07:30:44,639 INFO L448 ceAbstractionStarter]: For program point L7128-1(line 7128) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7128(line 7128) the Hoare annotation is: true [2018-12-02 07:30:44,639 INFO L448 ceAbstractionStarter]: For program point L7157-1(line 7157) no Hoare annotation was computed. [2018-12-02 07:30:44,639 INFO L451 ceAbstractionStarter]: At program point L7157(line 7157) the Hoare annotation is: true [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L7190-1(line 7190) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L451 ceAbstractionStarter]: At program point mptctl_timeout_expiredENTRY(lines 6204 6264) the Hoare annotation is: true [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6225(lines 6225 6231) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point mptctl_timeout_expiredFINAL(lines 6204 6264) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6238(lines 6238 6241) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6234(lines 6234 6255) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6238-2(lines 6234 6246) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6234-2(lines 6234 6255) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L451 ceAbstractionStarter]: At program point L6226(line 6226) the Hoare annotation is: true [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6226-1(line 6226) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6247(lines 6247 6250) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6247-2(lines 6246 6255) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L451 ceAbstractionStarter]: At program point L6239(line 6239) the Hoare annotation is: true [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6239-1(line 6239) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6235(lines 6235 6241) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6260(line 6260) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6223(line 6223) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L451 ceAbstractionStarter]: At program point L6256-2(lines 6256 6259) the Hoare annotation is: true [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6256(lines 6256 6259) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L451 ceAbstractionStarter]: At program point L6219(lines 6219 6222) the Hoare annotation is: true [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6215(lines 6215 6218) no Hoare annotation was computed. [2018-12-02 07:30:44,650 INFO L448 ceAbstractionStarter]: For program point L6248-1(line 6248) no Hoare annotation was computed. [2018-12-02 07:30:44,651 INFO L451 ceAbstractionStarter]: At program point L6248(line 6248) the Hoare annotation is: true [2018-12-02 07:30:44,651 INFO L448 ceAbstractionStarter]: For program point L6215-2(lines 6211 6263) no Hoare annotation was computed. [2018-12-02 07:30:44,651 INFO L448 ceAbstractionStarter]: For program point L6236-1(line 6236) no Hoare annotation was computed. [2018-12-02 07:30:44,651 INFO L451 ceAbstractionStarter]: At program point L6236(line 6236) the Hoare annotation is: true [2018-12-02 07:30:44,651 INFO L448 ceAbstractionStarter]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2018-12-02 07:30:44,651 INFO L451 ceAbstractionStarter]: At program point L6232(line 6232) the Hoare annotation is: true [2018-12-02 07:30:44,651 INFO L451 ceAbstractionStarter]: At program point L6261(line 6261) the Hoare annotation is: true [2018-12-02 07:30:44,651 INFO L451 ceAbstractionStarter]: At program point L6228(line 6228) the Hoare annotation is: true [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point mptctl_timeout_expiredEXIT(lines 6204 6264) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L451 ceAbstractionStarter]: At program point L6224(line 6224) the Hoare annotation is: true [2018-12-02 07:30:44,666 INFO L451 ceAbstractionStarter]: At program point L6220(line 6220) the Hoare annotation is: true [2018-12-02 07:30:44,666 INFO L451 ceAbstractionStarter]: At program point __might_faultENTRY(lines 9891 9893) the Hoare annotation is: true [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point __might_faultFINAL(lines 9891 9893) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point __might_faultEXIT(lines 9891 9893) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point __mutex_initFINAL(lines 9894 9896) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point __mutex_initEXIT(lines 9894 9896) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L451 ceAbstractionStarter]: At program point __mutex_initENTRY(lines 9894 9896) the Hoare annotation is: true [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point L5608-1(line 5608) no Hoare annotation was computed. [2018-12-02 07:30:44,666 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 5604 5611) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point L5608(line 5608) the Hoare annotation is: true [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 5604 5611) the Hoare annotation is: true [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 5604 5611) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 5596 5603) the Hoare annotation is: true [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point L5600-1(line 5600) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point L5600(line 5600) the Hoare annotation is: true [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 5596 5603) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 5596 5603) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point mpt_alloc_fw_memoryFINAL(lines 9979 9981) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point mpt_alloc_fw_memoryENTRY(lines 9979 9981) the Hoare annotation is: true [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point mpt_alloc_fw_memoryEXIT(lines 9979 9981) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveFINAL(lines 9914 9916) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveEXIT(lines 9914 9916) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point _raw_spin_lock_irqsaveENTRY(lines 9914 9916) the Hoare annotation is: true [2018-12-02 07:30:44,667 INFO L448 ceAbstractionStarter]: For program point no_llseekEXIT(lines 10063 10065) no Hoare annotation was computed. [2018-12-02 07:30:44,667 INFO L451 ceAbstractionStarter]: At program point no_llseekENTRY(lines 10063 10065) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point no_llseekFINAL(lines 10063 10065) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point memdup_userENTRY(lines 9955 9957) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point memdup_userFINAL(lines 9955 9957) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point L9956(line 9956) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point L9956-1(line 9956) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point memdup_userEXIT(lines 9955 9957) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point L9931(line 9931) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point L9931-1(line 9931) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point dma_alloc_attrsFINAL(lines 9930 9932) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point dma_alloc_attrsENTRY(lines 9930 9932) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point dma_alloc_attrsEXIT(lines 9930 9932) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point __copy_to_user_overflowEXIT(lines 9885 9887) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point __copy_to_user_overflowFINAL(lines 9885 9887) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_trylock_mutex_of__MPT_MGMTENTRY(lines 9614 9630) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point L9619(line 9619) the Hoare annotation is: true [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point L9618(lines 9618 9621) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point L9623(lines 9623 9628) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L448 ceAbstractionStarter]: For program point L9622(line 9622) no Hoare annotation was computed. [2018-12-02 07:30:44,682 INFO L451 ceAbstractionStarter]: At program point L9618-1(lines 9618 9621) the Hoare annotation is: true [2018-12-02 07:30:44,683 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of__MPT_MGMTFINAL(lines 9614 9630) no Hoare annotation was computed. [2018-12-02 07:30:44,683 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of__MPT_MGMTEXIT(lines 9614 9630) no Hoare annotation was computed. [2018-12-02 07:30:44,683 INFO L451 ceAbstractionStarter]: At program point __init_waitqueue_headENTRY(lines 9888 9890) the Hoare annotation is: true [2018-12-02 07:30:44,683 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headFINAL(lines 9888 9890) no Hoare annotation was computed. [2018-12-02 07:30:44,683 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headEXIT(lines 9888 9890) no Hoare annotation was computed. [2018-12-02 07:30:44,683 INFO L451 ceAbstractionStarter]: At program point shost_privENTRY(lines 5840 5845) the Hoare annotation is: true [2018-12-02 07:30:44,683 INFO L448 ceAbstractionStarter]: For program point shost_privFINAL(lines 5840 5845) no Hoare annotation was computed. [2018-12-02 07:30:44,683 INFO L448 ceAbstractionStarter]: For program point shost_privEXIT(lines 5840 5845) no Hoare annotation was computed. [2018-12-02 07:30:44,697 INFO L451 ceAbstractionStarter]: At program point __copy_from_user_overflowFINAL(lines 9882 9884) the Hoare annotation is: true [2018-12-02 07:30:44,697 INFO L448 ceAbstractionStarter]: For program point __copy_from_user_overflowEXIT(lines 9882 9884) no Hoare annotation was computed. [2018-12-02 07:30:44,697 INFO L444 ceAbstractionStarter]: At program point L8941(line 8941) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_20EXIT(lines 8938 8945) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L444 ceAbstractionStarter]: At program point L8941-1(line 8941) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,698 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_20ENTRY(lines 8938 8945) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_20FINAL(lines 8938 8945) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L444 ceAbstractionStarter]: At program point L9524(line 9524) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mpctl_mutexEXIT(lines 9520 9530) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point L9523(lines 9523 9526) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point L9523-1(lines 9523 9526) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_mpctl_mutexENTRY(lines 9520 9530) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mpctl_mutexFINAL(lines 9520 9530) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L451 ceAbstractionStarter]: At program point L8957(line 8957) the Hoare annotation is: true [2018-12-02 07:30:44,698 INFO L451 ceAbstractionStarter]: At program point L8957-1(line 8957) the Hoare annotation is: true [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_22EXIT(lines 8954 8961) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_22ENTRY(lines 8954 8961) the Hoare annotation is: true [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_22FINAL(lines 8954 8961) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point L9875(lines 9856 9881) no Hoare annotation was computed. [2018-12-02 07:30:44,698 INFO L448 ceAbstractionStarter]: For program point L9867(lines 9858 9880) no Hoare annotation was computed. [2018-12-02 07:30:44,712 INFO L448 ceAbstractionStarter]: For program point L9871(lines 9858 9880) no Hoare annotation was computed. [2018-12-02 07:30:44,712 INFO L448 ceAbstractionStarter]: For program point L9859(lines 9858 9880) no Hoare annotation was computed. [2018-12-02 07:30:44,712 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 9856 9881) no Hoare annotation was computed. [2018-12-02 07:30:44,712 INFO L448 ceAbstractionStarter]: For program point L9863(lines 9858 9880) no Hoare annotation was computed. [2018-12-02 07:30:44,712 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 9856 9881) the Hoare annotation is: true [2018-12-02 07:30:44,712 INFO L444 ceAbstractionStarter]: At program point L9876(line 9876) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,712 INFO L444 ceAbstractionStarter]: At program point L9868(line 9868) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,712 INFO L444 ceAbstractionStarter]: At program point L9872(line 9872) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,712 INFO L444 ceAbstractionStarter]: At program point L9860(line 9860) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,712 INFO L444 ceAbstractionStarter]: At program point L9864(line 9864) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,712 INFO L448 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 9906 9908) no Hoare annotation was computed. [2018-12-02 07:30:44,712 INFO L451 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 9906 9908) the Hoare annotation is: true [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point _copy_from_userFINAL(lines 9906 9908) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point L7327-1(line 7327) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point mptctl_eventenableEXIT(lines 7308 7355) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L451 ceAbstractionStarter]: At program point L7327(line 7327) the Hoare annotation is: true [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point L7319-1(line 7319) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L451 ceAbstractionStarter]: At program point L7319(line 7319) the Hoare annotation is: true [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point L7342(lines 7342 7347) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point L7338(lines 7338 7351) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L448 ceAbstractionStarter]: For program point L7340-1(line 7340) no Hoare annotation was computed. [2018-12-02 07:30:44,713 INFO L451 ceAbstractionStarter]: At program point L7340(line 7340) the Hoare annotation is: true [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L7334(lines 7334 7337) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L7338-2(lines 7338 7351) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L7334-2(lines 7334 7337) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L7328-2(lines 7328 7333) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L7328(line 7328) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L7320(lines 7320 7326) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L451 ceAbstractionStarter]: At program point mptctl_eventenableENTRY(lines 7308 7355) the Hoare annotation is: true [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point mptctl_eventenableFINAL(lines 7308 7355) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_i_mutex_of_inode~0 1)) [2018-12-02 07:30:44,730 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-02 07:30:44,730 INFO L444 ceAbstractionStarter]: At program point L6366(line 6366) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,730 INFO L448 ceAbstractionStarter]: For program point L6367-1(line 6367) no Hoare annotation was computed. [2018-12-02 07:30:44,731 INFO L444 ceAbstractionStarter]: At program point L6367(line 6367) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,731 INFO L448 ceAbstractionStarter]: For program point mptctl_fasyncEXIT(lines 6346 6370) no Hoare annotation was computed. [2018-12-02 07:30:44,731 INFO L444 ceAbstractionStarter]: At program point L6363(lines 6352 6369) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,731 INFO L448 ceAbstractionStarter]: For program point L6366-1(line 6366) no Hoare annotation was computed. [2018-12-02 07:30:44,731 INFO L444 ceAbstractionStarter]: At program point L6361(lines 6352 6369) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-02 07:30:44,737 INFO L444 ceAbstractionStarter]: At program point mptctl_fasyncENTRY(lines 6346 6370) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mpctl_mutex~0) .cse3 .cse4))) [2018-12-02 07:30:44,737 INFO L448 ceAbstractionStarter]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2018-12-02 07:30:44,737 INFO L444 ceAbstractionStarter]: At program point L6353(line 6353) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mpctl_mutex~0) .cse3 .cse4))) [2018-12-02 07:30:44,738 INFO L448 ceAbstractionStarter]: For program point mptctl_fasyncFINAL(lines 6346 6370) no Hoare annotation was computed. [2018-12-02 07:30:44,738 INFO L451 ceAbstractionStarter]: At program point mpt_configENTRY(lines 9986 9988) the Hoare annotation is: true [2018-12-02 07:30:44,738 INFO L448 ceAbstractionStarter]: For program point mpt_configFINAL(lines 9986 9988) no Hoare annotation was computed. [2018-12-02 07:30:44,738 INFO L448 ceAbstractionStarter]: For program point mpt_configEXIT(lines 9986 9988) no Hoare annotation was computed. [2018-12-02 07:30:44,738 INFO L451 ceAbstractionStarter]: At program point mpt_free_msg_frameENTRY(lines 10009 10011) the Hoare annotation is: true [2018-12-02 07:30:44,743 INFO L448 ceAbstractionStarter]: For program point mpt_free_msg_frameFINAL(lines 10009 10011) no Hoare annotation was computed. [2018-12-02 07:30:44,743 INFO L448 ceAbstractionStarter]: For program point mpt_free_msg_frameEXIT(lines 10009 10011) no Hoare annotation was computed. [2018-12-02 07:30:44,743 INFO L451 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 8795 8802) the Hoare annotation is: true [2018-12-02 07:30:44,743 INFO L451 ceAbstractionStarter]: At program point L8799(line 8799) the Hoare annotation is: true [2018-12-02 07:30:44,743 INFO L448 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 8795 8802) no Hoare annotation was computed. [2018-12-02 07:30:44,743 INFO L448 ceAbstractionStarter]: For program point L8799-1(line 8799) no Hoare annotation was computed. [2018-12-02 07:30:44,743 INFO L448 ceAbstractionStarter]: For program point IS_ERREXIT(lines 8795 8802) no Hoare annotation was computed. [2018-12-02 07:30:44,751 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,751 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,752 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,752 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,752 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,752 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,754 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,754 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,757 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,757 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,758 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,758 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,758 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,762 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,763 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,764 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,764 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,764 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,764 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,765 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,765 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,782 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,782 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,782 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,782 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,783 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,784 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,784 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,784 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,785 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:44,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,799 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:44,800 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,800 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:44,800 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,800 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:44,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 07:30:44 BoogieIcfgContainer [2018-12-02 07:30:44,801 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-02 07:30:44,802 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-02 07:30:44,802 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-02 07:30:44,802 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-02 07:30:44,802 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 07:28:37" (3/4) ... [2018-12-02 07:30:44,805 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_mpt_command [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_17 [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_mutex_of__MPT_MGMT [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure misc_deregister [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_14 [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_domain_nr [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_13 [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_device_driver_register [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_31 [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_reset [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_28 [2018-12-02 07:30:44,811 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_29 [2018-12-02 07:30:44,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_fw_download [2018-12-02 07:30:44,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-02 07:30:44,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-02 07:30:44,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2018-12-02 07:30:44,812 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-12-02 07:30:44,820 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-12-02 07:30:44,820 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2018-12-02 07:30:44,820 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_set_taskmgmt_in_progress_flag [2018-12-02 07:30:44,820 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-12-02 07:30:44,820 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_Soft_Hard_ResetHandler [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_halt_firmware [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_26 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_27 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_24 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fasync_helper [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_25 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_mpctl_ioctl [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_23 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_completion_timeout [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_21 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mpctl_mutex [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_hp_targetinfo [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_19 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_GetIocState [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ptr_err [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_18 [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_verify_adapter [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_mpt_command [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_reset_deregister [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2018-12-02 07:30:44,821 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kbuf_alloc_2_sgl [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_init [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_12 [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_trylock [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __scsi_iterate_devices [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_completion [2018-12-02 07:30:44,822 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_eventreport [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_exit [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_syscall_down [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_release_2 [2018-12-02 07:30:44,837 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_replace_fw [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_mpt_pci_driver_1 [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_deregister [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_device_driver_deregister [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_sgl [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_remove [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_target [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_open_2 [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_probe [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_put_msg_frame [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_ptr [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_mptfwxfer_ioctl [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2018-12-02 07:30:44,838 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mptctl_ioctl [2018-12-02 07:30:44,839 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2018-12-02 07:30:44,839 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_register_32 [2018-12-02 07:30:44,839 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2018-12-02 07:30:44,839 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_mpt_command [2018-12-02 07:30:44,839 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_fw_download [2018-12-02 07:30:44,839 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kmalloc [2018-12-02 07:30:44,853 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_get_msg_frame [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_reset_register [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_hp_hostinfo [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock_irqrestore [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_readtest [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure misc_register [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_HardResetHandler [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_put_msg_frame_hi_pri [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_eventquery [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_ioctl [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible [2018-12-02 07:30:44,854 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_free_fw_memory [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_deregister_35 [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_deregister_34 [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_taskmgmt [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_deregister_33 [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_getiocinfo [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_send_handshake_request [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_clear_taskmgmt_in_progress_flag [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_15 [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_file_operations_2 [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_16 [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_event_deregister [2018-12-02 07:30:44,855 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_event_register [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_register [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_30 [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_gettargetinfo [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_timeout_expired [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __might_fault [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_alloc_fw_memory [2018-12-02 07:30:44,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure no_llseek [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure memdup_user [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_to_user_overflow [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure shost_priv [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_from_user_overflow [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_20 [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mpctl_mutex [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_22 [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_eventenable [2018-12-02 07:30:44,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_fasync [2018-12-02 07:30:44,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_config [2018-12-02 07:30:44,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_free_msg_frame [2018-12-02 07:30:44,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-12-02 07:30:44,920 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1054 nodes and edges [2018-12-02 07:30:44,928 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 449 nodes and edges [2018-12-02 07:30:44,936 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 221 nodes and edges [2018-12-02 07:30:44,943 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 86 nodes and edges [2018-12-02 07:30:44,948 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2018-12-02 07:30:44,953 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-12-02 07:30:44,957 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-12-02 07:30:44,962 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-02 07:30:44,966 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-02 07:30:44,996 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) [2018-12-02 07:30:44,997 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) [2018-12-02 07:30:45,004 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) [2018-12-02 07:30:45,005 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) [2018-12-02 07:30:45,005 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || !(1 == ldv_mutex_i_mutex_of_inode)) || (\exists v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0 && #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) && (((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || ((2 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT) && aux-switch (cmd) { case 3227282705U: ; case 3226758417U: ; case 3227020561U: ; case 3222564114U: ; case 3222564117U: ; case 3222301974U: ; case 3223088407U: ; case 3222039832U: ; case 2154060308U: ; case 2150652437U: ; case 3225185555U: ret = __mptctl_ioctl(f, cmd, arg); goto ldv_42708; case 3224923412U: tmp = compat_mpt_command(f, cmd, arg); ret = (long )tmp; goto ldv_42708; case 3222039823U: tmp___0 = compat_mptfwxfer_ioctl(f, cmd, arg); ret = (long )tmp___0; goto ldv_42708; default: ret = -515L; goto ldv_42708; }-aux)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) [2018-12-02 07:30:45,308 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_0323033f-5612-46b8-9ad3-36fcab1f7145/bin-2019/uautomizer/witness.graphml [2018-12-02 07:30:45,308 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-02 07:30:45,309 INFO L168 Benchmark]: Toolchain (without parser) took 272325.10 ms. Allocated memory was 1.0 GB in the beginning and 3.0 GB in the end (delta: 2.0 GB). Free memory was 938.7 MB in the beginning and 1.2 GB in the end (delta: -303.3 MB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,310 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-02 07:30:45,310 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1675.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.5 MB). Free memory was 938.7 MB in the beginning and 880.4 MB in the end (delta: 58.3 MB). Peak memory consumption was 266.2 MB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,310 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.93 ms. Allocated memory is still 1.2 GB. Free memory was 880.4 MB in the beginning and 874.7 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,310 INFO L168 Benchmark]: Boogie Preprocessor took 163.84 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 101.7 MB). Free memory was 874.7 MB in the beginning and 1.2 GB in the end (delta: -348.8 MB). Peak memory consumption was 80.9 MB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,311 INFO L168 Benchmark]: RCFGBuilder took 142577.62 ms. Allocated memory was 1.3 GB in the beginning and 2.7 GB in the end (delta: 1.3 GB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 16.9 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,311 INFO L168 Benchmark]: TraceAbstraction took 127334.39 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 371.7 MB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -201.4 MB). Peak memory consumption was 927.8 MB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,311 INFO L168 Benchmark]: Witness Printer took 506.70 ms. Allocated memory is still 3.0 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 166.1 MB). Peak memory consumption was 166.1 MB. Max. memory is 11.5 GB. [2018-12-02 07:30:45,313 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1675.84 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 184.5 MB). Free memory was 938.7 MB in the beginning and 880.4 MB in the end (delta: 58.3 MB). Peak memory consumption was 266.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 62.93 ms. Allocated memory is still 1.2 GB. Free memory was 880.4 MB in the beginning and 874.7 MB in the end (delta: 5.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 163.84 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 101.7 MB). Free memory was 874.7 MB in the beginning and 1.2 GB in the end (delta: -348.8 MB). Peak memory consumption was 80.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 142577.62 ms. Allocated memory was 1.3 GB in the beginning and 2.7 GB in the end (delta: 1.3 GB). Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 16.9 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. * TraceAbstraction took 127334.39 ms. Allocated memory was 2.7 GB in the beginning and 3.0 GB in the end (delta: 371.7 MB). Free memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: -201.4 MB). Peak memory consumption was 927.8 MB. Max. memory is 11.5 GB. * Witness Printer took 506.70 ms. Allocated memory is still 3.0 GB. Free memory was 1.4 GB in the beginning and 1.2 GB in the end (delta: 166.1 MB). Peak memory consumption was 166.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 9083]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 8629]: Loop Invariant [2018-12-02 07:30:45,317 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,317 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,318 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,318 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,318 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,319 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,319 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,319 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) - InvariantResult [Line: 7548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8478]: Loop Invariant [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,321 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,321 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,321 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,321 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,322 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,322 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,322 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,322 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,322 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,322 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,323 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,323 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,324 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,324 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,324 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || !(1 == ldv_mutex_i_mutex_of_inode)) || (\exists v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0 && #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) && (((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || ((2 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT) && aux-switch (cmd) { case 3227282705U: ; case 3226758417U: ; case 3227020561U: ; case 3222564114U: ; case 3222564117U: ; case 3222301974U: ; case 3223088407U: ; case 3222039832U: ; case 2154060308U: ; case 2150652437U: ; case 3225185555U: ret = __mptctl_ioctl(f, cmd, arg); goto ldv_42708; case 3224923412U: tmp = compat_mpt_command(f, cmd, arg); ret = (long )tmp; goto ldv_42708; case 3222039823U: tmp___0 = compat_mptfwxfer_ioctl(f, cmd, arg); ret = (long )tmp___0; goto ldv_42708; default: ret = -515L; goto ldv_42708; }-aux)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8535]: Loop Invariant Derived loop invariant: !(err == 0) || ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mpctl_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_state_variable_0)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) - InvariantResult [Line: 7640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5711]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8629]: Loop Invariant [2018-12-02 07:30:45,326 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,326 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,327 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,327 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,327 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-02 07:30:45,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,328 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-02 07:30:45,328 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,328 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-02 07:30:45,328 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-02 07:30:45,328 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 157 procedures, 1660 locations, 1 error locations. SAFE Result, 127.2s OverallTime, 41 OverallIterations, 8 TraceHistogramMax, 73.8s AutomataDifference, 0.0s DeadEndRemovalTime, 7.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 88879 SDtfs, 16229 SDslu, 212563 SDs, 0 SdLazy, 2688 SolverSat, 117 SolverUnsat, 26 SolverUnknown, 0 SolverNotchecked, 66.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 657 GetRequests, 518 SyntacticMatches, 13 SemanticMatches, 126 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6138occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 2.2s AutomataMinimizationTime, 41 MinimizatonAttempts, 387 StatesRemovedByMinimization, 31 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 548 LocationsWithAnnotation, 53308 PreInvPairs, 53459 NumberOfFragments, 5457 HoareAnnotationTreeSize, 53308 FomulaSimplifications, 2765 FormulaSimplificationTreeSizeReduction, 2.3s HoareSimplificationTime, 548 FomulaSimplificationsInter, 19535 FormulaSimplificationTreeSizeReductionInter, 4.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.8s SsaConstructionTime, 36.5s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 12898 NumberOfCodeBlocks, 12898 NumberOfCodeBlocksAsserted, 41 NumberOfCheckSat, 12857 ConstructedInterpolants, 22 QuantifiedInterpolants, 4945381 SizeOfPredicates, 6 NumberOfNonLiveVariables, 5770 ConjunctsInSsa, 57 ConjunctsInUnsatCore, 41 InterpolantComputations, 41 PerfectInterpolantSequences, 12107/12107 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...