./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--st.ko-ldv_main0_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--st.ko-ldv_main0_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 904b7a4482be968bc304b696b2a7c532d16c7009 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 12:11:07,739 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 12:11:07,740 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 12:11:07,749 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 12:11:07,749 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 12:11:07,750 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 12:11:07,750 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 12:11:07,752 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 12:11:07,753 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 12:11:07,753 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 12:11:07,754 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 12:11:07,754 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 12:11:07,755 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 12:11:07,756 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 12:11:07,756 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 12:11:07,757 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 12:11:07,758 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 12:11:07,759 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 12:11:07,760 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 12:11:07,761 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 12:11:07,762 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 12:11:07,763 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 12:11:07,764 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 12:11:07,764 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 12:11:07,765 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 12:11:07,765 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 12:11:07,766 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 12:11:07,767 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 12:11:07,767 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 12:11:07,768 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 12:11:07,768 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 12:11:07,768 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 12:11:07,769 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 12:11:07,769 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 12:11:07,769 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 12:11:07,770 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 12:11:07,770 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 12:11:07,780 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 12:11:07,780 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 12:11:07,781 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 12:11:07,781 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 12:11:07,781 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 12:11:07,781 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 12:11:07,781 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 12:11:07,782 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 12:11:07,783 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 12:11:07,783 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 12:11:07,783 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 12:11:07,783 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 12:11:07,783 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 12:11:07,784 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 12:11:07,784 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 12:11:07,784 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 12:11:07,784 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 12:11:07,784 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 12:11:07,784 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 12:11:07,784 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 12:11:07,785 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 12:11:07,785 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 12:11:07,785 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 12:11:07,785 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 12:11:07,785 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 12:11:07,785 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 12:11:07,785 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 12:11:07,786 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 12:11:07,786 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 12:11:07,786 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 12:11:07,786 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan 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 -> Taipan 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 -> 904b7a4482be968bc304b696b2a7c532d16c7009 [2018-11-23 12:11:07,809 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 12:11:07,818 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 12:11:07,820 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 12:11:07,821 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 12:11:07,822 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 12:11:07,822 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/../../sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--st.ko-ldv_main0_true-unreach-call.cil.out.i [2018-11-23 12:11:07,866 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/data/6a8892f48/b5931f28776b46e09d5d1942b906563f/FLAG3ea063da4 [2018-11-23 12:11:08,458 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 12:11:08,459 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/sv-benchmarks/c/ldv-consumption/linux-3.8-rc1-32_7a-drivers--scsi--st.ko-ldv_main0_true-unreach-call.cil.out.i [2018-11-23 12:11:08,486 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/data/6a8892f48/b5931f28776b46e09d5d1942b906563f/FLAG3ea063da4 [2018-11-23 12:11:08,839 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/data/6a8892f48/b5931f28776b46e09d5d1942b906563f [2018-11-23 12:11:08,841 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 12:11:08,842 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 12:11:08,843 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 12:11:08,843 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 12:11:08,845 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 12:11:08,845 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:11:08" (1/1) ... [2018-11-23 12:11:08,847 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531e12b7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:08, skipping insertion in model container [2018-11-23 12:11:08,847 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:11:08" (1/1) ... [2018-11-23 12:11:08,853 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 12:11:08,937 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 12:11:10,381 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:11:10,400 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 12:11:10,639 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 12:11:10,843 INFO L195 MainTranslator]: Completed translation [2018-11-23 12:11:10,844 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10 WrapperNode [2018-11-23 12:11:10,844 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 12:11:10,845 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 12:11:10,845 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 12:11:10,845 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 12:11:10,850 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:10,904 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:10,921 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 12:11:10,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 12:11:10,922 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 12:11:10,922 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 12:11:10,928 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:10,928 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:10,955 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:10,956 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:11,093 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:11,122 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:11,161 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... [2018-11-23 12:11:11,191 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 12:11:11,192 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 12:11:11,192 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 12:11:11,192 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 12:11:11,192 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/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 [2018-11-23 12:11:11,241 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_print_sense [2018-11-23 12:11:11,241 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_print_sense [2018-11-23 12:11:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-23 12:11:11,242 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-23 12:11:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2018-11-23 12:11:11,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2018-11-23 12:11:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_link [2018-11-23 12:11:11,242 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_link [2018-11-23 12:11:11,242 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload [2018-11-23 12:11:11,242 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload [2018-11-23 12:11:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-23 12:11:11,243 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-23 12:11:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-23 12:11:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure blk_execute_rq_nowait [2018-11-23 12:11:11,243 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_execute_rq_nowait [2018-11-23 12:11:11,243 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_del [2018-11-23 12:11:11,244 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_del [2018-11-23 12:11:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2018-11-23 12:11:11,244 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2018-11-23 12:11:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-23 12:11:11,244 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-23 12:11:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lockdep_current_cpu_online [2018-11-23 12:11:11,244 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lockdep_current_cpu_online [2018-11-23 12:11:11,244 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_unmap_user_pages [2018-11-23 12:11:11,244 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_unmap_user_pages [2018-11-23 12:11:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure move_buffer_data [2018-11-23 12:11:11,245 INFO L138 BoogieDeclarations]: Found implementation of procedure move_buffer_data [2018-11-23 12:11:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure find_partition [2018-11-23 12:11:11,245 INFO L138 BoogieDeclarations]: Found implementation of procedure find_partition [2018-11-23 12:11:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2018-11-23 12:11:11,245 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2018-11-23 12:11:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_register_driver [2018-11-23 12:11:11,245 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_register_driver [2018-11-23 12:11:11,245 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_block_when_processing_errors [2018-11-23 12:11:11,245 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_block_when_processing_errors [2018-11-23 12:11:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure st_compat_ioctl [2018-11-23 12:11:11,246 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compat_ioctl [2018-11-23 12:11:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2018-11-23 12:11:11,246 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2018-11-23 12:11:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_queue [2018-11-23 12:11:11,246 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_queue [2018-11-23 12:11:11,246 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-23 12:11:11,246 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-23 12:11:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2018-11-23 12:11:11,247 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2018-11-23 12:11:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 12:11:11,247 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 12:11:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-23 12:11:11,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-23 12:11:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2018-11-23 12:11:11,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2018-11-23 12:11:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-23 12:11:11,247 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2018-11-23 12:11:11,248 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2018-11-23 12:11:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure blk_put_request [2018-11-23 12:11:11,248 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_put_request [2018-11-23 12:11:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure st_incompatible [2018-11-23 12:11:11,248 INFO L138 BoogieDeclarations]: Found implementation of procedure st_incompatible [2018-11-23 12:11:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sense_desc_find [2018-11-23 12:11:11,248 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sense_desc_find [2018-11-23 12:11:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 12:11:11,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-11-23 12:11:11,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 12:11:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 12:11:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2018-11-23 12:11:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2018-11-23 12:11:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure tape_name [2018-11-23 12:11:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure tape_name [2018-11-23 12:11:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 12:11:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2018-11-23 12:11:11,249 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_put [2018-11-23 12:11:11,249 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_put [2018-11-23 12:11:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure st_analyze_sense [2018-11-23 12:11:11,250 INFO L138 BoogieDeclarations]: Found implementation of procedure st_analyze_sense [2018-11-23 12:11:11,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 12:11:11,250 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 12:11:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure st_int_ioctl [2018-11-23 12:11:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure st_int_ioctl [2018-11-23 12:11:11,254 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find_slowpath [2018-11-23 12:11:11,254 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find_slowpath [2018-11-23 12:11:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure blk_queue_rq_timeout [2018-11-23 12:11:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_queue_rq_timeout [2018-11-23 12:11:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_link [2018-11-23 12:11:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_link [2018-11-23 12:11:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 12:11:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 12:11:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-11-23 12:11:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2018-11-23 12:11:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure set_mode_densblk [2018-11-23 12:11:11,255 INFO L138 BoogieDeclarations]: Found implementation of procedure set_mode_densblk [2018-11-23 12:11:11,255 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-23 12:11:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-11-23 12:11:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure st_read [2018-11-23 12:11:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure st_read [2018-11-23 12:11:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_ioctl [2018-11-23 12:11:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_ioctl [2018-11-23 12:11:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 12:11:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-23 12:11:11,256 INFO L130 BoogieDeclarations]: Found specification of procedure __class_register [2018-11-23 12:11:11,256 INFO L138 BoogieDeclarations]: Found implementation of procedure __class_register [2018-11-23 12:11:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_8 [2018-11-23 12:11:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_8 [2018-11-23 12:11:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure atomic64_read [2018-11-23 12:11:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic64_read [2018-11-23 12:11:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_st_ref_mutex [2018-11-23 12:11:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_st_ref_mutex [2018-11-23 12:11:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2018-11-23 12:11:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2018-11-23 12:11:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure read_mode_page [2018-11-23 12:11:11,257 INFO L138 BoogieDeclarations]: Found implementation of procedure read_mode_page [2018-11-23 12:11:11,257 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2018-11-23 12:11:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2018-11-23 12:11:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure do_door_lock [2018-11-23 12:11:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure do_door_lock [2018-11-23 12:11:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2018-11-23 12:11:11,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2018-11-23 12:11:11,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2018-11-23 12:11:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2018-11-23 12:11:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 12:11:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2018-11-23 12:11:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2018-11-23 12:11:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure st_remove [2018-11-23 12:11:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure st_remove [2018-11-23 12:11:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure st_probe [2018-11-23 12:11:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure st_probe [2018-11-23 12:11:11,259 INFO L130 BoogieDeclarations]: Found specification of procedure st_do_scsi [2018-11-23 12:11:11,259 INFO L138 BoogieDeclarations]: Found implementation of procedure st_do_scsi [2018-11-23 12:11:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-23 12:11:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-23 12:11:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-23 12:11:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-23 12:11:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-23 12:11:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure idr_preload_end [2018-11-23 12:11:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_preload_end [2018-11-23 12:11:11,260 INFO L130 BoogieDeclarations]: Found specification of procedure get_user_pages [2018-11-23 12:11:11,260 INFO L138 BoogieDeclarations]: Found implementation of procedure get_user_pages [2018-11-23 12:11:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-23 12:11:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2018-11-23 12:11:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2018-11-23 12:11:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2018-11-23 12:11:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 12:11:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2018-11-23 12:11:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure exit_st [2018-11-23 12:11:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure exit_st [2018-11-23 12:11:11,261 INFO L130 BoogieDeclarations]: Found specification of procedure driver_unregister [2018-11-23 12:11:11,261 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_unregister [2018-11-23 12:11:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_add [2018-11-23 12:11:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_add [2018-11-23 12:11:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 12:11:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 12:11:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 12:11:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure st_release_request [2018-11-23 12:11:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release_request [2018-11-23 12:11:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 12:11:11,262 INFO L130 BoogieDeclarations]: Found specification of procedure remove_cdevs [2018-11-23 12:11:11,262 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_cdevs [2018-11-23 12:11:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 12:11:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2018-11-23 12:11:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2018-11-23 12:11:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2018-11-23 12:11:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure get_location [2018-11-23 12:11:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure get_location [2018-11-23 12:11:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure st_compression [2018-11-23 12:11:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure st_compression [2018-11-23 12:11:11,263 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_put_device [2018-11-23 12:11:11,263 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_put_device [2018-11-23 12:11:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev_region [2018-11-23 12:11:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev_region [2018-11-23 12:11:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 12:11:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-11-23 12:11:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure clear_buffer [2018-11-23 12:11:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_buffer [2018-11-23 12:11:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 12:11:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 12:11:11,264 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-23 12:11:11,264 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-23 12:11:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 12:11:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 12:11:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-23 12:11:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-23 12:11:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_nonblockable_ioctl [2018-11-23 12:11:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_nonblockable_ioctl [2018-11-23 12:11:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2018-11-23 12:11:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2018-11-23 12:11:11,265 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_get [2018-11-23 12:11:11,265 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_get [2018-11-23 12:11:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-23 12:11:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-23 12:11:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure check_tape [2018-11-23 12:11:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure check_tape [2018-11-23 12:11:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure test_ready [2018-11-23 12:11:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ready [2018-11-23 12:11:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 12:11:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 12:11:11,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-23 12:11:11,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2018-11-23 12:11:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure switch_partition [2018-11-23 12:11:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure switch_partition [2018-11-23 12:11:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_scsi_tape [2018-11-23 12:11:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_scsi_tape [2018-11-23 12:11:11,267 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-23 12:11:11,267 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-11-23 12:11:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev_region [2018-11-23 12:11:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev_region [2018-11-23 12:11:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure new_tape_buffer [2018-11-23 12:11:11,270 INFO L138 BoogieDeclarations]: Found implementation of procedure new_tape_buffer [2018-11-23 12:11:11,270 INFO L130 BoogieDeclarations]: Found specification of procedure setup_buffering [2018-11-23 12:11:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_buffering [2018-11-23 12:11:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 12:11:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 12:11:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_put [2018-11-23 12:11:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_put [2018-11-23 12:11:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-23 12:11:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2018-11-23 12:11:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2018-11-23 12:11:11,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_10 [2018-11-23 12:11:11,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_10 [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_cmd_ioctl [2018-11-23 12:11:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_cmd_ioctl [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-23 12:11:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 12:11:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure create_one_cdev [2018-11-23 12:11:11,272 INFO L138 BoogieDeclarations]: Found implementation of procedure create_one_cdev [2018-11-23 12:11:11,272 INFO L130 BoogieDeclarations]: Found specification of procedure st_scsi_execute [2018-11-23 12:11:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure st_scsi_execute [2018-11-23 12:11:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure queue_dma_alignment [2018-11-23 12:11:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_dma_alignment [2018-11-23 12:11:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure do_load_unload [2018-11-23 12:11:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure do_load_unload [2018-11-23 12:11:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush_write_buffer [2018-11-23 12:11:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush_write_buffer [2018-11-23 12:11:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 12:11:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 12:11:11,273 INFO L130 BoogieDeclarations]: Found specification of procedure enlarge_buffer [2018-11-23 12:11:11,273 INFO L138 BoogieDeclarations]: Found implementation of procedure enlarge_buffer [2018-11-23 12:11:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages_current [2018-11-23 12:11:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages_current [2018-11-23 12:11:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_sysfs_files [2018-11-23 12:11:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_sysfs_files [2018-11-23 12:11:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure cross_eof [2018-11-23 12:11:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure cross_eof [2018-11-23 12:11:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure cdev_alloc [2018-11-23 12:11:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure cdev_alloc [2018-11-23 12:11:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure sgl_map_user_pages [2018-11-23 12:11:11,274 INFO L138 BoogieDeclarations]: Found implementation of procedure sgl_map_user_pages [2018-11-23 12:11:11,274 INFO L130 BoogieDeclarations]: Found specification of procedure st_chk_result [2018-11-23 12:11:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure st_chk_result [2018-11-23 12:11:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2018-11-23 12:11:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2018-11-23 12:11:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 12:11:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-11-23 12:11:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure st_ioctl [2018-11-23 12:11:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure st_ioctl [2018-11-23 12:11:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure append_to_buffer [2018-11-23 12:11:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure append_to_buffer [2018-11-23 12:11:11,275 INFO L130 BoogieDeclarations]: Found specification of procedure write_behind_check [2018-11-23 12:11:11,275 INFO L138 BoogieDeclarations]: Found implementation of procedure write_behind_check [2018-11-23 12:11:11,276 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-11-23 12:11:11,276 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 12:11:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure st_set_options [2018-11-23 12:11:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure st_set_options [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_tape_release [2018-11-23 12:11:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_tape_release [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-23 12:11:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-23 12:11:11,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-23 12:11:11,277 INFO L130 BoogieDeclarations]: Found specification of procedure validate_options [2018-11-23 12:11:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure validate_options [2018-11-23 12:11:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_map_user [2018-11-23 12:11:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_map_user [2018-11-23 12:11:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_st_ref_mutex [2018-11-23 12:11:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_st_ref_mutex [2018-11-23 12:11:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2018-11-23 12:11:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2018-11-23 12:11:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2018-11-23 12:11:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2018-11-23 12:11:11,278 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_cpu_idle [2018-11-23 12:11:11,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_cpu_idle [2018-11-23 12:11:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-23 12:11:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-23 12:11:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure do_create_sysfs_files [2018-11-23 12:11:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure do_create_sysfs_files [2018-11-23 12:11:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 12:11:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 12:11:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure read_tape [2018-11-23 12:11:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure read_tape [2018-11-23 12:11:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 12:11:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 12:11:11,279 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2018-11-23 12:11:11,279 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2018-11-23 12:11:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure queue_max_segments [2018-11-23 12:11:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_max_segments [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:11:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 12:11:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-11-23 12:11:11,280 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2018-11-23 12:11:11,280 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2018-11-23 12:11:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2018-11-23 12:11:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2018-11-23 12:11:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure idr_alloc [2018-11-23 12:11:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_alloc [2018-11-23 12:11:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2018-11-23 12:11:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2018-11-23 12:11:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_queue [2018-11-23 12:11:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_queue [2018-11-23 12:11:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure st_open [2018-11-23 12:11:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure st_open [2018-11-23 12:11:11,281 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_device_get [2018-11-23 12:11:11,281 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_device_get [2018-11-23 12:11:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-23 12:11:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-23 12:11:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure release_buffering [2018-11-23 12:11:11,282 INFO L138 BoogieDeclarations]: Found implementation of procedure release_buffering [2018-11-23 12:11:11,282 INFO L130 BoogieDeclarations]: Found specification of procedure nbr_partitions [2018-11-23 12:11:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure nbr_partitions [2018-11-23 12:11:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-23 12:11:11,283 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-23 12:11:11,283 INFO L130 BoogieDeclarations]: Found specification of procedure device_unregister [2018-11-23 12:11:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unregister [2018-11-23 12:11:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2018-11-23 12:11:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2018-11-23 12:11:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_buffer [2018-11-23 12:11:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_buffer [2018-11-23 12:11:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure partition_tape [2018-11-23 12:11:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure partition_tape [2018-11-23 12:11:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_normalize_sense [2018-11-23 12:11:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_normalize_sense [2018-11-23 12:11:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_disk [2018-11-23 12:11:11,284 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_disk [2018-11-23 12:11:11,284 INFO L130 BoogieDeclarations]: Found specification of procedure st_release [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure st_release [2018-11-23 12:11:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-23 12:11:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure write_mode_page [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mode_page [2018-11-23 12:11:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure st_flush [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure st_flush [2018-11-23 12:11:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2018-11-23 12:11:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-23 12:11:11,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-11-23 12:11:11,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-11-23 12:11:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-11-23 12:11:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-11-23 12:11:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-23 12:11:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2018-11-23 12:11:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-23 12:11:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-23 12:11:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure rw_checks [2018-11-23 12:11:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure rw_checks [2018-11-23 12:11:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2018-11-23 12:11:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2018-11-23 12:11:11,286 INFO L130 BoogieDeclarations]: Found specification of procedure st_allocate_request [2018-11-23 12:11:11,286 INFO L138 BoogieDeclarations]: Found implementation of procedure st_allocate_request [2018-11-23 12:11:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure create_cdevs [2018-11-23 12:11:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure create_cdevs [2018-11-23 12:11:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure init_st [2018-11-23 12:11:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure init_st [2018-11-23 12:11:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2018-11-23 12:11:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2018-11-23 12:11:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2018-11-23 12:11:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2018-11-23 12:11:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure blk_get_request [2018-11-23 12:11:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_get_request [2018-11-23 12:11:11,287 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2018-11-23 12:11:11,287 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2018-11-23 12:11:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_scsi_tape [2018-11-23 12:11:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_scsi_tape [2018-11-23 12:11:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure st_write [2018-11-23 12:11:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure st_write [2018-11-23 12:11:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 12:11:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 12:11:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure from_buffer [2018-11-23 12:11:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure from_buffer [2018-11-23 12:11:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 12:11:11,288 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-11-23 12:11:11,288 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-23 12:11:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-23 12:11:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 12:11:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2018-11-23 12:11:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 12:11:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_autopm_get_device [2018-11-23 12:11:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_autopm_get_device [2018-11-23 12:11:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_get_sense_info_fld [2018-11-23 12:11:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_get_sense_info_fld [2018-11-23 12:11:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure set_location [2018-11-23 12:11:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure set_location [2018-11-23 12:11:11,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_14 [2018-11-23 12:11:11,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_14 [2018-11-23 12:11:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 12:11:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 12:11:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 12:11:11,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 12:11:11,290 INFO L130 BoogieDeclarations]: Found specification of procedure reset_state [2018-11-23 12:11:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_state [2018-11-23 12:11:11,293 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-23 12:11:11,293 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-23 12:11:19,811 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 12:11:19,811 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 12:11:19,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:11:19 BoogieIcfgContainer [2018-11-23 12:11:19,811 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 12:11:19,812 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 12:11:19,812 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 12:11:19,815 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 12:11:19,815 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 12:11:08" (1/3) ... [2018-11-23 12:11:19,816 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53e451db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:11:19, skipping insertion in model container [2018-11-23 12:11:19,816 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:11:10" (2/3) ... [2018-11-23 12:11:19,816 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53e451db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:11:19, skipping insertion in model container [2018-11-23 12:11:19,816 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:11:19" (3/3) ... [2018-11-23 12:11:19,818 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.8-rc1-32_7a-drivers--scsi--st.ko-ldv_main0_true-unreach-call.cil.out.i [2018-11-23 12:11:19,826 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 12:11:19,834 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 12:11:19,848 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 12:11:19,884 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 12:11:19,884 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 12:11:19,884 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 12:11:19,884 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 12:11:19,884 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 12:11:19,884 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 12:11:19,884 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 12:11:19,885 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 12:11:19,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states. [2018-11-23 12:11:19,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-23 12:11:19,932 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:19,933 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:11:19,935 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:19,938 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:19,939 INFO L82 PathProgramCache]: Analyzing trace with hash -1794205160, now seen corresponding path program 1 times [2018-11-23 12:11:19,940 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:19,986 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:19,986 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:19,986 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:19,986 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:20,345 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 12:11:20,347 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:20,347 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-23 12:11:20,347 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:20,351 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-11-23 12:11:20,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-23 12:11:20,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 12:11:20,361 INFO L87 Difference]: Start difference. First operand 2539 states. Second operand 4 states. [2018-11-23 12:11:23,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:23,032 INFO L93 Difference]: Finished difference Result 5061 states and 7261 transitions. [2018-11-23 12:11:23,033 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:23,034 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 35 [2018-11-23 12:11:23,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:23,060 INFO L225 Difference]: With dead ends: 5061 [2018-11-23 12:11:23,060 INFO L226 Difference]: Without dead ends: 2530 [2018-11-23 12:11:23,072 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-23 12:11:23,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2530 states. [2018-11-23 12:11:23,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2530 to 2530. [2018-11-23 12:11:23,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2530 states. [2018-11-23 12:11:23,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 2530 states and 3597 transitions. [2018-11-23 12:11:23,195 INFO L78 Accepts]: Start accepts. Automaton has 2530 states and 3597 transitions. Word has length 35 [2018-11-23 12:11:23,196 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:23,196 INFO L480 AbstractCegarLoop]: Abstraction has 2530 states and 3597 transitions. [2018-11-23 12:11:23,196 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-11-23 12:11:23,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 3597 transitions. [2018-11-23 12:11:23,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-23 12:11:23,197 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:23,198 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:11:23,198 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:23,198 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:23,198 INFO L82 PathProgramCache]: Analyzing trace with hash 811818394, now seen corresponding path program 1 times [2018-11-23 12:11:23,198 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:23,202 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:23,202 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:23,202 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:23,202 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:23,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 12:11:23,358 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:23,360 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:23,360 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:23,361 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:23,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:23,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:23,361 INFO L87 Difference]: Start difference. First operand 2530 states and 3597 transitions. Second operand 3 states. [2018-11-23 12:11:24,753 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:24,753 INFO L93 Difference]: Finished difference Result 2532 states and 3598 transitions. [2018-11-23 12:11:24,754 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:24,754 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 35 [2018-11-23 12:11:24,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:24,767 INFO L225 Difference]: With dead ends: 2532 [2018-11-23 12:11:24,767 INFO L226 Difference]: Without dead ends: 2529 [2018-11-23 12:11:24,770 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 [2018-11-23 12:11:24,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2529 states. [2018-11-23 12:11:24,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2529 to 2529. [2018-11-23 12:11:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2529 states. [2018-11-23 12:11:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 2529 states and 3595 transitions. [2018-11-23 12:11:24,864 INFO L78 Accepts]: Start accepts. Automaton has 2529 states and 3595 transitions. Word has length 35 [2018-11-23 12:11:24,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:24,865 INFO L480 AbstractCegarLoop]: Abstraction has 2529 states and 3595 transitions. [2018-11-23 12:11:24,865 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:24,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 3595 transitions. [2018-11-23 12:11:24,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-11-23 12:11:24,866 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:24,866 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:11:24,866 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:24,866 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:24,866 INFO L82 PathProgramCache]: Analyzing trace with hash -604208288, now seen corresponding path program 1 times [2018-11-23 12:11:24,866 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:24,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:24,870 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:24,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:24,870 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:24,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:25,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 12:11:25,064 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:25,064 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:25,065 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:25,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:25,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:25,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:25,065 INFO L87 Difference]: Start difference. First operand 2529 states and 3595 transitions. Second operand 3 states. [2018-11-23 12:11:26,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:26,609 INFO L93 Difference]: Finished difference Result 7397 states and 10567 transitions. [2018-11-23 12:11:26,609 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:26,609 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 36 [2018-11-23 12:11:26,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:26,626 INFO L225 Difference]: With dead ends: 7397 [2018-11-23 12:11:26,627 INFO L226 Difference]: Without dead ends: 4938 [2018-11-23 12:11:26,634 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 [2018-11-23 12:11:26,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4938 states. [2018-11-23 12:11:26,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4938 to 4933. [2018-11-23 12:11:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4933 states. [2018-11-23 12:11:26,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 4933 states and 7041 transitions. [2018-11-23 12:11:26,752 INFO L78 Accepts]: Start accepts. Automaton has 4933 states and 7041 transitions. Word has length 36 [2018-11-23 12:11:26,753 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:26,753 INFO L480 AbstractCegarLoop]: Abstraction has 4933 states and 7041 transitions. [2018-11-23 12:11:26,753 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:26,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4933 states and 7041 transitions. [2018-11-23 12:11:26,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2018-11-23 12:11:26,754 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:26,754 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:11:26,754 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:26,754 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:26,754 INFO L82 PathProgramCache]: Analyzing trace with hash -1551357603, now seen corresponding path program 1 times [2018-11-23 12:11:26,754 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:26,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:26,757 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:26,757 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:26,757 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 12:11:26,871 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:26,871 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:26,871 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:26,872 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:26,872 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:26,872 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:26,872 INFO L87 Difference]: Start difference. First operand 4933 states and 7041 transitions. Second operand 3 states. [2018-11-23 12:11:28,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:28,258 INFO L93 Difference]: Finished difference Result 4935 states and 7042 transitions. [2018-11-23 12:11:28,258 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:28,258 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 37 [2018-11-23 12:11:28,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:28,273 INFO L225 Difference]: With dead ends: 4935 [2018-11-23 12:11:28,273 INFO L226 Difference]: Without dead ends: 4932 [2018-11-23 12:11:28,276 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 [2018-11-23 12:11:28,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4932 states. [2018-11-23 12:11:28,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4932 to 4932. [2018-11-23 12:11:28,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4932 states. [2018-11-23 12:11:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 4932 states and 7039 transitions. [2018-11-23 12:11:28,381 INFO L78 Accepts]: Start accepts. Automaton has 4932 states and 7039 transitions. Word has length 37 [2018-11-23 12:11:28,381 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:28,381 INFO L480 AbstractCegarLoop]: Abstraction has 4932 states and 7039 transitions. [2018-11-23 12:11:28,381 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:28,381 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 7039 transitions. [2018-11-23 12:11:28,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-11-23 12:11:28,382 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:28,382 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 12:11:28,382 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:28,382 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:28,382 INFO L82 PathProgramCache]: Analyzing trace with hash -848210429, now seen corresponding path program 1 times [2018-11-23 12:11:28,382 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:28,385 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:28,385 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:28,385 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:28,385 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:28,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:28,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 12:11:28,495 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:28,495 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:28,495 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:28,496 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:28,496 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:28,496 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:28,496 INFO L87 Difference]: Start difference. First operand 4932 states and 7039 transitions. Second operand 3 states. [2018-11-23 12:11:29,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:29,905 INFO L93 Difference]: Finished difference Result 5016 states and 7107 transitions. [2018-11-23 12:11:29,906 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:29,906 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 38 [2018-11-23 12:11:29,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:29,928 INFO L225 Difference]: With dead ends: 5016 [2018-11-23 12:11:29,928 INFO L226 Difference]: Without dead ends: 4991 [2018-11-23 12:11:29,931 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 [2018-11-23 12:11:29,938 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4991 states. [2018-11-23 12:11:30,086 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4991 to 4989. [2018-11-23 12:11:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4989 states. [2018-11-23 12:11:30,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 4989 states and 7067 transitions. [2018-11-23 12:11:30,104 INFO L78 Accepts]: Start accepts. Automaton has 4989 states and 7067 transitions. Word has length 38 [2018-11-23 12:11:30,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:30,104 INFO L480 AbstractCegarLoop]: Abstraction has 4989 states and 7067 transitions. [2018-11-23 12:11:30,104 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:30,104 INFO L276 IsEmpty]: Start isEmpty. Operand 4989 states and 7067 transitions. [2018-11-23 12:11:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2018-11-23 12:11:30,109 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:30,109 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:30,109 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:30,110 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:30,110 INFO L82 PathProgramCache]: Analyzing trace with hash -1143097258, now seen corresponding path program 1 times [2018-11-23 12:11:30,110 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:30,113 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:30,113 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:30,113 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:30,113 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-23 12:11:30,297 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:30,297 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:30,297 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:30,297 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:30,297 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:30,297 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:30,298 INFO L87 Difference]: Start difference. First operand 4989 states and 7067 transitions. Second operand 3 states. [2018-11-23 12:11:30,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:30,510 INFO L93 Difference]: Finished difference Result 9973 states and 14174 transitions. [2018-11-23 12:11:30,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:30,511 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 86 [2018-11-23 12:11:30,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:30,532 INFO L225 Difference]: With dead ends: 9973 [2018-11-23 12:11:30,532 INFO L226 Difference]: Without dead ends: 5066 [2018-11-23 12:11:30,549 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 [2018-11-23 12:11:30,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5066 states. [2018-11-23 12:11:30,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5066 to 5063. [2018-11-23 12:11:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5063 states. [2018-11-23 12:11:30,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5063 states to 5063 states and 7191 transitions. [2018-11-23 12:11:30,779 INFO L78 Accepts]: Start accepts. Automaton has 5063 states and 7191 transitions. Word has length 86 [2018-11-23 12:11:30,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:30,780 INFO L480 AbstractCegarLoop]: Abstraction has 5063 states and 7191 transitions. [2018-11-23 12:11:30,780 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 5063 states and 7191 transitions. [2018-11-23 12:11:30,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-11-23 12:11:30,782 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:30,782 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:30,783 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:30,784 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:30,784 INFO L82 PathProgramCache]: Analyzing trace with hash 1897081101, now seen corresponding path program 1 times [2018-11-23 12:11:30,784 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:30,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:30,787 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:30,787 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:30,787 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:30,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-23 12:11:30,963 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:30,963 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:30,963 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:30,964 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:30,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:30,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:30,964 INFO L87 Difference]: Start difference. First operand 5063 states and 7191 transitions. Second operand 3 states. [2018-11-23 12:11:32,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:32,478 INFO L93 Difference]: Finished difference Result 10047 states and 14287 transitions. [2018-11-23 12:11:32,478 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:32,478 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 88 [2018-11-23 12:11:32,479 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:32,497 INFO L225 Difference]: With dead ends: 10047 [2018-11-23 12:11:32,498 INFO L226 Difference]: Without dead ends: 5066 [2018-11-23 12:11:32,516 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 [2018-11-23 12:11:32,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5066 states. [2018-11-23 12:11:32,649 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5066 to 5061. [2018-11-23 12:11:32,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5061 states. [2018-11-23 12:11:32,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5061 states to 5061 states and 7166 transitions. [2018-11-23 12:11:32,664 INFO L78 Accepts]: Start accepts. Automaton has 5061 states and 7166 transitions. Word has length 88 [2018-11-23 12:11:32,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:32,664 INFO L480 AbstractCegarLoop]: Abstraction has 5061 states and 7166 transitions. [2018-11-23 12:11:32,664 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:32,664 INFO L276 IsEmpty]: Start isEmpty. Operand 5061 states and 7166 transitions. [2018-11-23 12:11:32,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-11-23 12:11:32,666 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:32,666 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:32,666 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:32,667 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:32,667 INFO L82 PathProgramCache]: Analyzing trace with hash 1928100908, now seen corresponding path program 1 times [2018-11-23 12:11:32,667 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:32,669 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:32,669 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:32,669 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:32,669 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:32,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:32,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2018-11-23 12:11:32,856 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:32,856 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 12:11:32,857 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:32,857 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 12:11:32,857 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 12:11:32,857 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 12:11:32,857 INFO L87 Difference]: Start difference. First operand 5061 states and 7166 transitions. Second operand 7 states. [2018-11-23 12:11:33,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:33,026 INFO L93 Difference]: Finished difference Result 5854 states and 8286 transitions. [2018-11-23 12:11:33,026 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 12:11:33,027 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 88 [2018-11-23 12:11:33,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:33,042 INFO L225 Difference]: With dead ends: 5854 [2018-11-23 12:11:33,042 INFO L226 Difference]: Without dead ends: 4722 [2018-11-23 12:11:33,049 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 [2018-11-23 12:11:33,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4722 states. [2018-11-23 12:11:33,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4722 to 4720. [2018-11-23 12:11:33,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4720 states. [2018-11-23 12:11:33,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 4720 states and 6615 transitions. [2018-11-23 12:11:33,185 INFO L78 Accepts]: Start accepts. Automaton has 4720 states and 6615 transitions. Word has length 88 [2018-11-23 12:11:33,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:33,186 INFO L480 AbstractCegarLoop]: Abstraction has 4720 states and 6615 transitions. [2018-11-23 12:11:33,186 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 12:11:33,186 INFO L276 IsEmpty]: Start isEmpty. Operand 4720 states and 6615 transitions. [2018-11-23 12:11:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2018-11-23 12:11:33,189 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:33,189 INFO L402 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 12:11:33,189 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:33,189 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:33,189 INFO L82 PathProgramCache]: Analyzing trace with hash 292162095, now seen corresponding path program 1 times [2018-11-23 12:11:33,189 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:33,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:33,194 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:33,194 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:33,194 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:33,392 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-23 12:11:33,392 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:33,392 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 12:11:33,392 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:33,392 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 12:11:33,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 12:11:33,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 12:11:33,393 INFO L87 Difference]: Start difference. First operand 4720 states and 6615 transitions. Second operand 7 states. [2018-11-23 12:11:33,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:33,552 INFO L93 Difference]: Finished difference Result 6311 states and 8772 transitions. [2018-11-23 12:11:33,553 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 12:11:33,553 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 105 [2018-11-23 12:11:33,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:33,568 INFO L225 Difference]: With dead ends: 6311 [2018-11-23 12:11:33,568 INFO L226 Difference]: Without dead ends: 4718 [2018-11-23 12:11:33,575 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 [2018-11-23 12:11:33,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4718 states. [2018-11-23 12:11:33,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4718 to 4716. [2018-11-23 12:11:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4716 states. [2018-11-23 12:11:33,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 4716 states and 6609 transitions. [2018-11-23 12:11:33,709 INFO L78 Accepts]: Start accepts. Automaton has 4716 states and 6609 transitions. Word has length 105 [2018-11-23 12:11:33,709 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:33,709 INFO L480 AbstractCegarLoop]: Abstraction has 4716 states and 6609 transitions. [2018-11-23 12:11:33,709 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 12:11:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 4716 states and 6609 transitions. [2018-11-23 12:11:33,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-11-23 12:11:33,712 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:33,712 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:33,712 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:33,712 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:33,712 INFO L82 PathProgramCache]: Analyzing trace with hash 742074639, now seen corresponding path program 1 times [2018-11-23 12:11:33,712 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:33,715 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:33,715 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:33,715 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:33,715 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:33,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 12:11:33,867 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:33,868 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:33,868 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:33,868 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:33,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:33,868 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:33,869 INFO L87 Difference]: Start difference. First operand 4716 states and 6609 transitions. Second operand 3 states. [2018-11-23 12:11:34,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:34,112 INFO L93 Difference]: Finished difference Result 9352 states and 13131 transitions. [2018-11-23 12:11:34,112 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:34,112 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 114 [2018-11-23 12:11:34,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:34,124 INFO L225 Difference]: With dead ends: 9352 [2018-11-23 12:11:34,124 INFO L226 Difference]: Without dead ends: 4718 [2018-11-23 12:11:34,134 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 [2018-11-23 12:11:34,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4718 states. [2018-11-23 12:11:34,251 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4718 to 4718. [2018-11-23 12:11:34,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4718 states. [2018-11-23 12:11:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 4718 states and 6611 transitions. [2018-11-23 12:11:34,264 INFO L78 Accepts]: Start accepts. Automaton has 4718 states and 6611 transitions. Word has length 114 [2018-11-23 12:11:34,265 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:34,265 INFO L480 AbstractCegarLoop]: Abstraction has 4718 states and 6611 transitions. [2018-11-23 12:11:34,265 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:34,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4718 states and 6611 transitions. [2018-11-23 12:11:34,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2018-11-23 12:11:34,268 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:34,268 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:34,268 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:34,268 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:34,268 INFO L82 PathProgramCache]: Analyzing trace with hash 1251547729, now seen corresponding path program 1 times [2018-11-23 12:11:34,268 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:34,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:34,273 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:34,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:34,273 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:34,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 12:11:34,418 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:34,418 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:34,418 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:34,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:34,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:34,419 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:34,420 INFO L87 Difference]: Start difference. First operand 4718 states and 6611 transitions. Second operand 3 states. [2018-11-23 12:11:35,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:35,782 INFO L93 Difference]: Finished difference Result 4720 states and 6612 transitions. [2018-11-23 12:11:35,782 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:35,783 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 114 [2018-11-23 12:11:35,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:35,794 INFO L225 Difference]: With dead ends: 4720 [2018-11-23 12:11:35,795 INFO L226 Difference]: Without dead ends: 4717 [2018-11-23 12:11:35,797 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:35,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4717 states. [2018-11-23 12:11:35,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4717 to 4717. [2018-11-23 12:11:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4717 states. [2018-11-23 12:11:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4717 states to 4717 states and 6608 transitions. [2018-11-23 12:11:35,879 INFO L78 Accepts]: Start accepts. Automaton has 4717 states and 6608 transitions. Word has length 114 [2018-11-23 12:11:35,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:35,879 INFO L480 AbstractCegarLoop]: Abstraction has 4717 states and 6608 transitions. [2018-11-23 12:11:35,879 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4717 states and 6608 transitions. [2018-11-23 12:11:35,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2018-11-23 12:11:35,887 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:35,887 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:35,887 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:35,887 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:35,887 INFO L82 PathProgramCache]: Analyzing trace with hash -22746777, now seen corresponding path program 1 times [2018-11-23 12:11:35,887 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:35,889 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:35,890 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:35,890 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:35,890 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:36,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2018-11-23 12:11:36,047 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:36,048 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 12:11:36,048 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:36,048 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 12:11:36,048 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 12:11:36,048 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 12:11:36,048 INFO L87 Difference]: Start difference. First operand 4717 states and 6608 transitions. Second operand 7 states. [2018-11-23 12:11:36,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:36,141 INFO L93 Difference]: Finished difference Result 5533 states and 7742 transitions. [2018-11-23 12:11:36,141 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 12:11:36,141 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 189 [2018-11-23 12:11:36,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:36,151 INFO L225 Difference]: With dead ends: 5533 [2018-11-23 12:11:36,151 INFO L226 Difference]: Without dead ends: 4559 [2018-11-23 12:11:36,154 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 [2018-11-23 12:11:36,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4559 states. [2018-11-23 12:11:36,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4559 to 4557. [2018-11-23 12:11:36,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4557 states. [2018-11-23 12:11:36,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 4557 states and 6353 transitions. [2018-11-23 12:11:36,231 INFO L78 Accepts]: Start accepts. Automaton has 4557 states and 6353 transitions. Word has length 189 [2018-11-23 12:11:36,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:36,232 INFO L480 AbstractCegarLoop]: Abstraction has 4557 states and 6353 transitions. [2018-11-23 12:11:36,232 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 12:11:36,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 6353 transitions. [2018-11-23 12:11:36,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2018-11-23 12:11:36,242 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:36,242 INFO L402 BasicCegarLoop]: trace histogram [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] [2018-11-23 12:11:36,242 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:36,243 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:36,243 INFO L82 PathProgramCache]: Analyzing trace with hash -1380865360, now seen corresponding path program 1 times [2018-11-23 12:11:36,243 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:36,245 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:36,245 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:36,245 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:36,245 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2018-11-23 12:11:36,408 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:36,408 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 12:11:36,408 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:36,408 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 12:11:36,409 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 12:11:36,409 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 12:11:36,409 INFO L87 Difference]: Start difference. First operand 4557 states and 6353 transitions. Second operand 5 states. [2018-11-23 12:11:36,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:36,591 INFO L93 Difference]: Finished difference Result 9045 states and 12627 transitions. [2018-11-23 12:11:36,591 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 12:11:36,592 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 198 [2018-11-23 12:11:36,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:36,604 INFO L225 Difference]: With dead ends: 9045 [2018-11-23 12:11:36,604 INFO L226 Difference]: Without dead ends: 4562 [2018-11-23 12:11:36,615 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 12:11:36,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4562 states. [2018-11-23 12:11:36,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4562 to 4559. [2018-11-23 12:11:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4559 states. [2018-11-23 12:11:36,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 4559 states and 6352 transitions. [2018-11-23 12:11:36,741 INFO L78 Accepts]: Start accepts. Automaton has 4559 states and 6352 transitions. Word has length 198 [2018-11-23 12:11:36,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:36,741 INFO L480 AbstractCegarLoop]: Abstraction has 4559 states and 6352 transitions. [2018-11-23 12:11:36,741 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 12:11:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 6352 transitions. [2018-11-23 12:11:36,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2018-11-23 12:11:36,756 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:36,757 INFO L402 BasicCegarLoop]: trace histogram [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, 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] [2018-11-23 12:11:36,757 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:36,757 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:36,757 INFO L82 PathProgramCache]: Analyzing trace with hash -449578456, now seen corresponding path program 1 times [2018-11-23 12:11:36,757 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:36,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:36,759 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:36,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:36,760 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:36,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:37,069 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2018-11-23 12:11:37,069 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:37,069 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 12:11:37,069 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:37,070 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 12:11:37,071 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 12:11:37,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 12:11:37,071 INFO L87 Difference]: Start difference. First operand 4559 states and 6352 transitions. Second operand 6 states. [2018-11-23 12:11:37,239 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:37,239 INFO L93 Difference]: Finished difference Result 9071 states and 12659 transitions. [2018-11-23 12:11:37,239 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 12:11:37,239 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 322 [2018-11-23 12:11:37,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:37,252 INFO L225 Difference]: With dead ends: 9071 [2018-11-23 12:11:37,252 INFO L226 Difference]: Without dead ends: 4577 [2018-11-23 12:11:37,262 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 [2018-11-23 12:11:37,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4577 states. [2018-11-23 12:11:37,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4577 to 4569. [2018-11-23 12:11:37,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4569 states. [2018-11-23 12:11:37,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 4569 states and 6363 transitions. [2018-11-23 12:11:37,386 INFO L78 Accepts]: Start accepts. Automaton has 4569 states and 6363 transitions. Word has length 322 [2018-11-23 12:11:37,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:37,387 INFO L480 AbstractCegarLoop]: Abstraction has 4569 states and 6363 transitions. [2018-11-23 12:11:37,387 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 12:11:37,387 INFO L276 IsEmpty]: Start isEmpty. Operand 4569 states and 6363 transitions. [2018-11-23 12:11:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2018-11-23 12:11:37,401 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:37,401 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 2, 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] [2018-11-23 12:11:37,401 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:37,402 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:37,402 INFO L82 PathProgramCache]: Analyzing trace with hash 2081460685, now seen corresponding path program 1 times [2018-11-23 12:11:37,402 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:37,404 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:37,404 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:37,404 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:37,404 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:37,597 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2018-11-23 12:11:37,597 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:37,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 12:11:37,597 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:37,598 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 12:11:37,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 12:11:37,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 12:11:37,598 INFO L87 Difference]: Start difference. First operand 4569 states and 6363 transitions. Second operand 3 states. [2018-11-23 12:11:37,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:37,731 INFO L93 Difference]: Finished difference Result 9060 states and 12638 transitions. [2018-11-23 12:11:37,731 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 12:11:37,731 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 325 [2018-11-23 12:11:37,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:37,744 INFO L225 Difference]: With dead ends: 9060 [2018-11-23 12:11:37,744 INFO L226 Difference]: Without dead ends: 4573 [2018-11-23 12:11:37,753 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 [2018-11-23 12:11:37,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4573 states. [2018-11-23 12:11:37,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4573 to 4571. [2018-11-23 12:11:37,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4571 states. [2018-11-23 12:11:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 4571 states and 6365 transitions. [2018-11-23 12:11:37,875 INFO L78 Accepts]: Start accepts. Automaton has 4571 states and 6365 transitions. Word has length 325 [2018-11-23 12:11:37,875 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:37,875 INFO L480 AbstractCegarLoop]: Abstraction has 4571 states and 6365 transitions. [2018-11-23 12:11:37,875 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 12:11:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 4571 states and 6365 transitions. [2018-11-23 12:11:37,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2018-11-23 12:11:37,889 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:37,889 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 2, 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] [2018-11-23 12:11:37,889 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:37,889 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:37,890 INFO L82 PathProgramCache]: Analyzing trace with hash 148950409, now seen corresponding path program 1 times [2018-11-23 12:11:37,890 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:37,892 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:37,892 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:37,892 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:37,892 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:38,231 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2018-11-23 12:11:38,232 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:38,232 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2018-11-23 12:11:38,232 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:38,232 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-11-23 12:11:38,232 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-11-23 12:11:38,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-11-23 12:11:38,232 INFO L87 Difference]: Start difference. First operand 4571 states and 6365 transitions. Second operand 11 states. [2018-11-23 12:11:38,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:38,402 INFO L93 Difference]: Finished difference Result 9102 states and 12822 transitions. [2018-11-23 12:11:38,403 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 12:11:38,403 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 327 [2018-11-23 12:11:38,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:38,412 INFO L225 Difference]: With dead ends: 9102 [2018-11-23 12:11:38,412 INFO L226 Difference]: Without dead ends: 4613 [2018-11-23 12:11:38,420 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2018-11-23 12:11:38,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4613 states. [2018-11-23 12:11:38,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4613 to 4597. [2018-11-23 12:11:38,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4597 states. [2018-11-23 12:11:38,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 4597 states and 6399 transitions. [2018-11-23 12:11:38,574 INFO L78 Accepts]: Start accepts. Automaton has 4597 states and 6399 transitions. Word has length 327 [2018-11-23 12:11:38,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:38,574 INFO L480 AbstractCegarLoop]: Abstraction has 4597 states and 6399 transitions. [2018-11-23 12:11:38,575 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-11-23 12:11:38,575 INFO L276 IsEmpty]: Start isEmpty. Operand 4597 states and 6399 transitions. [2018-11-23 12:11:38,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2018-11-23 12:11:38,583 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:38,583 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 2, 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] [2018-11-23 12:11:38,583 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:38,583 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:38,583 INFO L82 PathProgramCache]: Analyzing trace with hash -179606578, now seen corresponding path program 1 times [2018-11-23 12:11:38,583 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:38,585 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:38,585 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:38,586 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:38,586 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:38,762 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-11-23 12:11:38,762 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:38,762 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 12:11:38,762 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:38,763 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 12:11:38,763 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 12:11:38,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 12:11:38,764 INFO L87 Difference]: Start difference. First operand 4597 states and 6399 transitions. Second operand 7 states. [2018-11-23 12:11:38,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:38,858 INFO L93 Difference]: Finished difference Result 5279 states and 7350 transitions. [2018-11-23 12:11:38,859 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 12:11:38,859 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 332 [2018-11-23 12:11:38,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:38,867 INFO L225 Difference]: With dead ends: 5279 [2018-11-23 12:11:38,867 INFO L226 Difference]: Without dead ends: 4238 [2018-11-23 12:11:38,870 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 [2018-11-23 12:11:38,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4238 states. [2018-11-23 12:11:38,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4238 to 4236. [2018-11-23 12:11:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4236 states. [2018-11-23 12:11:38,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 4236 states and 5872 transitions. [2018-11-23 12:11:38,943 INFO L78 Accepts]: Start accepts. Automaton has 4236 states and 5872 transitions. Word has length 332 [2018-11-23 12:11:38,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:38,943 INFO L480 AbstractCegarLoop]: Abstraction has 4236 states and 5872 transitions. [2018-11-23 12:11:38,943 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 12:11:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 4236 states and 5872 transitions. [2018-11-23 12:11:38,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2018-11-23 12:11:38,950 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:38,950 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-11-23 12:11:38,950 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:38,950 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:38,951 INFO L82 PathProgramCache]: Analyzing trace with hash 1796413723, now seen corresponding path program 1 times [2018-11-23 12:11:38,951 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:38,953 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:38,953 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:38,953 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:38,953 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:39,127 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2018-11-23 12:11:39,127 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:39,127 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 12:11:39,127 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:39,127 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 12:11:39,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 12:11:39,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 12:11:39,128 INFO L87 Difference]: Start difference. First operand 4236 states and 5872 transitions. Second operand 7 states. [2018-11-23 12:11:39,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:39,219 INFO L93 Difference]: Finished difference Result 5857 states and 8067 transitions. [2018-11-23 12:11:39,220 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 12:11:39,220 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 333 [2018-11-23 12:11:39,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:39,228 INFO L225 Difference]: With dead ends: 5857 [2018-11-23 12:11:39,228 INFO L226 Difference]: Without dead ends: 4233 [2018-11-23 12:11:39,231 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 [2018-11-23 12:11:39,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4233 states. [2018-11-23 12:11:39,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4233 to 4231. [2018-11-23 12:11:39,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4231 states. [2018-11-23 12:11:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 4231 states and 5865 transitions. [2018-11-23 12:11:39,298 INFO L78 Accepts]: Start accepts. Automaton has 4231 states and 5865 transitions. Word has length 333 [2018-11-23 12:11:39,298 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:39,299 INFO L480 AbstractCegarLoop]: Abstraction has 4231 states and 5865 transitions. [2018-11-23 12:11:39,299 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 12:11:39,299 INFO L276 IsEmpty]: Start isEmpty. Operand 4231 states and 5865 transitions. [2018-11-23 12:11:39,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2018-11-23 12:11:39,306 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 12:11:39,306 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 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] [2018-11-23 12:11:39,306 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 12:11:39,306 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 12:11:39,306 INFO L82 PathProgramCache]: Analyzing trace with hash 679063332, now seen corresponding path program 1 times [2018-11-23 12:11:39,307 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 12:11:39,308 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:39,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 12:11:39,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 12:11:39,309 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 12:11:39,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 12:11:39,480 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2018-11-23 12:11:39,480 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 12:11:39,480 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 12:11:39,480 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 12:11:39,481 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 12:11:39,481 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 12:11:39,481 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 12:11:39,481 INFO L87 Difference]: Start difference. First operand 4231 states and 5865 transitions. Second operand 7 states. [2018-11-23 12:11:39,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 12:11:39,566 INFO L93 Difference]: Finished difference Result 5014 states and 6968 transitions. [2018-11-23 12:11:39,567 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 12:11:39,567 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 339 [2018-11-23 12:11:39,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 12:11:39,568 INFO L225 Difference]: With dead ends: 5014 [2018-11-23 12:11:39,568 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 12:11:39,576 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 [2018-11-23 12:11:39,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 12:11:39,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 12:11:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 12:11:39,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 12:11:39,577 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 339 [2018-11-23 12:11:39,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 12:11:39,577 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 12:11:39,577 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 12:11:39,577 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 12:11:39,577 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 12:11:39,581 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 12:11:46,999 INFO L448 ceAbstractionStarter]: For program point __scsi_print_senseEXIT(lines 9976 9978) no Hoare annotation was computed. [2018-11-23 12:11:46,999 INFO L451 ceAbstractionStarter]: At program point __scsi_print_senseENTRY(lines 9976 9978) the Hoare annotation is: true [2018-11-23 12:11:46,999 INFO L448 ceAbstractionStarter]: For program point __scsi_print_senseFINAL(lines 9976 9978) no Hoare annotation was computed. [2018-11-23 12:11:46,999 INFO L448 ceAbstractionStarter]: For program point atomic_setEXIT(lines 3951 3957) no Hoare annotation was computed. [2018-11-23 12:11:47,000 INFO L451 ceAbstractionStarter]: At program point atomic_setENTRY(lines 3951 3957) the Hoare annotation is: true [2018-11-23 12:11:47,000 INFO L448 ceAbstractionStarter]: For program point atomic_setFINAL(lines 3951 3957) no Hoare annotation was computed. [2018-11-23 12:11:47,000 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_17ENTRY(lines 9470 9477) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,000 INFO L444 ceAbstractionStarter]: At program point L9473(line 9473) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,000 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_17FINAL(lines 9470 9477) no Hoare annotation was computed. [2018-11-23 12:11:47,000 INFO L444 ceAbstractionStarter]: At program point L9473-1(line 9473) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,000 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_17EXIT(lines 9470 9477) no Hoare annotation was computed. [2018-11-23 12:11:47,000 INFO L448 ceAbstractionStarter]: For program point sysfs_remove_linkEXIT(lines 10210 10212) no Hoare annotation was computed. [2018-11-23 12:11:47,000 INFO L451 ceAbstractionStarter]: At program point sysfs_remove_linkENTRY(lines 10210 10212) the Hoare annotation is: true [2018-11-23 12:11:47,000 INFO L448 ceAbstractionStarter]: For program point sysfs_remove_linkFINAL(lines 10210 10212) no Hoare annotation was computed. [2018-11-23 12:11:47,001 INFO L451 ceAbstractionStarter]: At program point idr_preloadENTRY(lines 10098 10100) the Hoare annotation is: true [2018-11-23 12:11:47,001 INFO L448 ceAbstractionStarter]: For program point idr_preloadFINAL(lines 10098 10100) no Hoare annotation was computed. [2018-11-23 12:11:47,001 INFO L448 ceAbstractionStarter]: For program point idr_preloadEXIT(lines 10098 10100) no Hoare annotation was computed. [2018-11-23 12:11:47,001 INFO L448 ceAbstractionStarter]: For program point kref_subEXIT(lines 4197 4218) no Hoare annotation was computed. [2018-11-23 12:11:47,001 INFO L448 ceAbstractionStarter]: For program point L4211(lines 4211 4215) no Hoare annotation was computed. [2018-11-23 12:11:47,001 INFO L448 ceAbstractionStarter]: For program point L4212-1(line 4212) no Hoare annotation was computed. [2018-11-23 12:11:47,001 INFO L451 ceAbstractionStarter]: At program point L4210(line 4210) the Hoare annotation is: true [2018-11-23 12:11:47,001 INFO L451 ceAbstractionStarter]: At program point kref_subENTRY(lines 4197 4218) the Hoare annotation is: true [2018-11-23 12:11:47,002 INFO L451 ceAbstractionStarter]: At program point L4212(line 4212) the Hoare annotation is: true [2018-11-23 12:11:47,002 INFO L451 ceAbstractionStarter]: At program point L4206(line 4206) the Hoare annotation is: true [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point L4209(line 4209) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point L4210-1(line 4210) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point L4204-1(line 4204) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point L4205(lines 4205 4208) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L451 ceAbstractionStarter]: At program point L4204(line 4204) the Hoare annotation is: true [2018-11-23 12:11:47,002 INFO L451 ceAbstractionStarter]: At program point L4205-1(lines 4205 4208) the Hoare annotation is: true [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point kref_subFINAL(lines 4197 4218) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point blk_execute_rq_nowaitEXIT(lines 10001 10003) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L451 ceAbstractionStarter]: At program point blk_execute_rq_nowaitENTRY(lines 10001 10003) the Hoare annotation is: true [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point blk_execute_rq_nowaitFINAL(lines 10001 10003) no Hoare annotation was computed. [2018-11-23 12:11:47,002 INFO L448 ceAbstractionStarter]: For program point cdev_delEXIT(lines 10041 10043) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L451 ceAbstractionStarter]: At program point cdev_delENTRY(lines 10041 10043) the Hoare annotation is: true [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point cdev_delFINAL(lines 10041 10043) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L451 ceAbstractionStarter]: At program point driver_remove_fileENTRY(lines 10080 10082) the Hoare annotation is: true [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point driver_remove_fileFINAL(lines 10080 10082) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point driver_remove_fileEXIT(lines 10080 10082) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point external_allocFINAL(lines 10229 10231) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point external_allocEXIT(lines 10229 10231) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L451 ceAbstractionStarter]: At program point external_allocENTRY(lines 10229 10231) the Hoare annotation is: true [2018-11-23 12:11:47,003 INFO L451 ceAbstractionStarter]: At program point rcu_lockdep_current_cpu_onlineENTRY(lines 10153 10155) the Hoare annotation is: true [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point rcu_lockdep_current_cpu_onlineEXIT(lines 10153 10155) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point rcu_lockdep_current_cpu_onlineFINAL(lines 10153 10155) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L451 ceAbstractionStarter]: At program point L9171(line 9171) the Hoare annotation is: true [2018-11-23 12:11:47,003 INFO L448 ceAbstractionStarter]: For program point L9171-1(line 9171) no Hoare annotation was computed. [2018-11-23 12:11:47,003 INFO L451 ceAbstractionStarter]: At program point sgl_unmap_user_pagesENTRY(lines 9150 9175) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point sgl_unmap_user_pagesEXIT(lines 9150 9175) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point L9164(line 9164) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L9168(lines 9155 9174) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L9166(lines 9155 9174) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L9161(line 9161) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point sgl_unmap_user_pagesFINAL(lines 9150 9175) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point L9160(lines 9160 9163) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L9160-1(lines 9160 9163) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point move_buffer_dataFINAL(lines 8343 8419) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point L8397-1(lines 8397 8398) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L8397(lines 8397 8398) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L8414(lines 8359 8418) the Hoare annotation is: true [2018-11-23 12:11:47,004 INFO L448 ceAbstractionStarter]: For program point L8406(lines 8406 8410) no Hoare annotation was computed. [2018-11-23 12:11:47,004 INFO L451 ceAbstractionStarter]: At program point L8377(lines 8359 8418) the Hoare annotation is: true [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8406-2(lines 8406 8410) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8394(line 8394) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8394-2(line 8394) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L451 ceAbstractionStarter]: At program point L8382(lines 8359 8418) the Hoare annotation is: true [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8378(lines 8378 8381) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point move_buffer_dataEXIT(lines 8343 8419) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8362(lines 8362 8365) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8395-1(line 8395) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L451 ceAbstractionStarter]: At program point L8395(line 8395) the Hoare annotation is: true [2018-11-23 12:11:47,005 INFO L451 ceAbstractionStarter]: At program point move_buffer_dataENTRY(lines 8343 8419) the Hoare annotation is: true [2018-11-23 12:11:47,005 INFO L451 ceAbstractionStarter]: At program point L8379(lines 8359 8418) the Hoare annotation is: true [2018-11-23 12:11:47,005 INFO L451 ceAbstractionStarter]: At program point L8412(lines 8359 8418) the Hoare annotation is: true [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8371(lines 8371 8374) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8400-2(lines 8400 8404) no Hoare annotation was computed. [2018-11-23 12:11:47,005 INFO L448 ceAbstractionStarter]: For program point L8400(lines 8400 8404) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point L8396-1(line 8396) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L451 ceAbstractionStarter]: At program point L8396(line 8396) the Hoare annotation is: true [2018-11-23 12:11:47,006 INFO L451 ceAbstractionStarter]: At program point find_partitionENTRY(lines 7520 7537) the Hoare annotation is: true [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point L7531(lines 7531 7534) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point find_partitionEXIT(lines 7520 7537) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L451 ceAbstractionStarter]: At program point L7526(line 7526) the Hoare annotation is: true [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point L7527(lines 7527 7530) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point find_partitionFINAL(lines 7520 7537) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point L7526-1(line 7526) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L451 ceAbstractionStarter]: At program point lowmem_page_addressENTRY(lines 4269 4274) the Hoare annotation is: true [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point lowmem_page_addressFINAL(lines 4269 4274) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point lowmem_page_addressEXIT(lines 4269 4274) no Hoare annotation was computed. [2018-11-23 12:11:47,006 INFO L448 ceAbstractionStarter]: For program point scsi_register_driverFINAL(lines 10199 10201) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point scsi_register_driverENTRY(lines 10199 10201) the Hoare annotation is: true [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point scsi_register_driverEXIT(lines 10199 10201) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point scsi_block_when_processing_errorsFINAL(lines 10168 10170) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point scsi_block_when_processing_errorsENTRY(lines 10168 10170) the Hoare annotation is: true [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point scsi_block_when_processing_errorsEXIT(lines 10168 10170) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point L8064-2(lines 8064 8069) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point L8064(lines 8064 8069) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point st_compat_ioctlEXIT(lines 8055 8072) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point L8067-1(line 8067) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point L8067(line 8067) the Hoare annotation is: true [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point st_compat_ioctlENTRY(lines 8055 8072) the Hoare annotation is: true [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point st_compat_ioctlFINAL(lines 8055 8072) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point file_inodeFINAL(lines 4236 4241) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point file_inodeEXIT(lines 4236 4241) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point file_inodeENTRY(lines 4236 4241) the Hoare annotation is: true [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point blk_put_queueENTRY(lines 10012 10014) the Hoare annotation is: true [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point blk_put_queueFINAL(lines 10012 10014) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point blk_put_queueEXIT(lines 10012 10014) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L448 ceAbstractionStarter]: For program point variable_test_bitEXIT(lines 3890 3898) no Hoare annotation was computed. [2018-11-23 12:11:47,007 INFO L451 ceAbstractionStarter]: At program point variable_test_bitENTRY(lines 3890 3898) the Hoare annotation is: true [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point variable_test_bitFINAL(lines 3890 3898) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point debug_lockdep_rcu_enabledEXIT(lines 10051 10053) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L451 ceAbstractionStarter]: At program point debug_lockdep_rcu_enabledENTRY(lines 10051 10053) the Hoare annotation is: true [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point debug_lockdep_rcu_enabledFINAL(lines 10051 10053) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point get_currentEXIT(lines 3905 3928) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L451 ceAbstractionStarter]: At program point L3925(lines 3908 3927) the Hoare annotation is: true [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L3919(line 3919) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L3913(line 3913) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L3909(lines 3909 3924) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L451 ceAbstractionStarter]: At program point get_currentENTRY(lines 3905 3928) the Hoare annotation is: true [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L3922(line 3922) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point get_currentFINAL(lines 3905 3928) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L3916(line 3916) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L3910(line 3910) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L4287(lines 4287 4293) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L451 ceAbstractionStarter]: At program point L4289(line 4289) the Hoare annotation is: true [2018-11-23 12:11:47,008 INFO L451 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 4285 4294) the Hoare annotation is: true [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point L4289-1(line 4289) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 4285 4294) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 4285 4294) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_18EXIT(lines 9478 9485) no Hoare annotation was computed. [2018-11-23 12:11:47,008 INFO L444 ceAbstractionStarter]: At program point L9481(line 9481) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,008 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_18ENTRY(lines 9478 9485) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,009 INFO L444 ceAbstractionStarter]: At program point L9481-1(line 9481) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_18FINAL(lines 9478 9485) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point class_unregisterENTRY(lines 10044 10046) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point class_unregisterFINAL(lines 10044 10046) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point class_unregisterEXIT(lines 10044 10046) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point blk_put_requestENTRY(lines 10015 10017) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point blk_put_requestFINAL(lines 10015 10017) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point blk_put_requestEXIT(lines 10015 10017) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point st_incompatibleENTRY(lines 4565 4606) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point st_incompatibleFINAL(lines 4565 4606) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L4600(lines 4600 4603) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L4586(lines 4586 4593) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L4580-1(lines 4580 4597) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L4580(lines 4580 4597) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point st_incompatibleEXIT(lines 4565 4606) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point L4599(lines 4574 4605) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point L4601(lines 4574 4605) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L4587(lines 4587 4591) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L4583(lines 4583 4595) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point scsi_sense_desc_findENTRY(lines 10203 10205) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point L10204(line 10204) the Hoare annotation is: true [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point L10204-1(line 10204) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point scsi_sense_desc_findEXIT(lines 10203 10205) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L448 ceAbstractionStarter]: For program point scsi_sense_desc_findFINAL(lines 10203 10205) no Hoare annotation was computed. [2018-11-23 12:11:47,009 INFO L451 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 10135 10137) the Hoare annotation is: true [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 10135 10137) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 10135 10137) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 9487 9492) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 9487 9492) the Hoare annotation is: true [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 9490) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 9487 9492) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point atomic_sub_and_testFINAL(lines 3958 3966) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L451 ceAbstractionStarter]: At program point atomic_sub_and_testENTRY(lines 3958 3966) the Hoare annotation is: true [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point atomic_sub_and_testEXIT(lines 3958 3966) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point tape_nameEXIT(lines 4607 4612) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L451 ceAbstractionStarter]: At program point tape_nameENTRY(lines 4607 4612) the Hoare annotation is: true [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point tape_nameFINAL(lines 4607 4612) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_valueFINAL(lines 10104 10106) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_valueEXIT(lines 10104 10106) no Hoare annotation was computed. [2018-11-23 12:11:47,010 INFO L451 ceAbstractionStarter]: At program point ldv_check_return_valueENTRY(lines 10104 10106) the Hoare annotation is: true [2018-11-23 12:11:47,010 INFO L451 ceAbstractionStarter]: At program point scsi_device_putENTRY(lines 10179 10181) the Hoare annotation is: true [2018-11-23 12:11:47,010 INFO L448 ceAbstractionStarter]: For program point scsi_device_putEXIT(lines 10179 10181) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point scsi_device_putFINAL(lines 10179 10181) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4635(line 4635) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L451 ceAbstractionStarter]: At program point L4637(line 4637) the Hoare annotation is: true [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4637-1(line 4637) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4633-2(line 4633) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4633(line 4633) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4627(line 4627) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4629(line 4629) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4627-2(line 4627) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point st_analyze_senseEXIT(lines 4613 4646) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L451 ceAbstractionStarter]: At program point st_analyze_senseENTRY(lines 4613 4646) the Hoare annotation is: true [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4638(line 4638) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4638-2(line 4638) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4626(lines 4626 4640) no Hoare annotation was computed. [2018-11-23 12:11:47,011 INFO L448 ceAbstractionStarter]: For program point L4624-1(line 4624) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point L4622(lines 4622 4643) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L451 ceAbstractionStarter]: At program point L4624(line 4624) the Hoare annotation is: true [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point L4620-1(line 4620) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L451 ceAbstractionStarter]: At program point L4622-1(lines 4613 4646) the Hoare annotation is: true [2018-11-23 12:11:47,012 INFO L451 ceAbstractionStarter]: At program point L4620(line 4620) the Hoare annotation is: true [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,012 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point L7104-1(line 7104) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point L7137-2(line 7137) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L451 ceAbstractionStarter]: At program point L7104(line 7104) the Hoare annotation is: true [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point L7137(line 7137) no Hoare annotation was computed. [2018-11-23 12:11:47,012 INFO L448 ceAbstractionStarter]: For program point L7336(lines 7336 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7138(line 7138) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7204(lines 7204 7210) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7270-1(lines 7262 7274) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7238(lines 7238 7241) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7337-2(lines 7337 7344) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7337(line 7337) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7106(lines 7106 7109) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7205-1(line 7205) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7238-2(lines 7198 7246) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L451 ceAbstractionStarter]: At program point L7205(line 7205) the Hoare annotation is: true [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7140-2(lines 7140 7143) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7140(line 7140) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L7173(lines 7173 7181) no Hoare annotation was computed. [2018-11-23 12:11:47,013 INFO L451 ceAbstractionStarter]: At program point L6942(line 6942) the Hoare annotation is: true [2018-11-23 12:11:47,013 INFO L448 ceAbstractionStarter]: For program point L6975(lines 6975 6978) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L6975-2(lines 6975 6978) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7339-1(line 7339) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L451 ceAbstractionStarter]: At program point L7339(line 7339) the Hoare annotation is: true [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7207(lines 7207 7210) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7207-2(lines 7198 7246) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7307(lines 7307 7311) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7175(lines 7175 7178) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L451 ceAbstractionStarter]: At program point L7208(line 7208) the Hoare annotation is: true [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7307-2(lines 7307 7311) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7010(line 7010) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7043(lines 7043 7048) no Hoare annotation was computed. [2018-11-23 12:11:47,014 INFO L448 ceAbstractionStarter]: For program point L7341-1(line 7341) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L451 ceAbstractionStarter]: At program point L7341(line 7341) the Hoare annotation is: true [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7077(line 7077) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L6945-1(line 6945) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L451 ceAbstractionStarter]: At program point L6945(line 6945) the Hoare annotation is: true [2018-11-23 12:11:47,015 INFO L451 ceAbstractionStarter]: At program point st_int_ioctlENTRY(lines 6916 7359) the Hoare annotation is: true [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7144-2(line 7144) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7144(line 7144) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L6946(lines 6946 6950) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7144-6(line 7144) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7144-4(line 7144) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7144-3(line 7144) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7144-8(lines 7144 7148) no Hoare annotation was computed. [2018-11-23 12:11:47,015 INFO L451 ceAbstractionStarter]: At program point L6946-1(lines 6946 6950) the Hoare annotation is: true [2018-11-23 12:11:47,015 INFO L448 ceAbstractionStarter]: For program point L7277(lines 7277 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7079(lines 7079 7083) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L451 ceAbstractionStarter]: At program point L6947(lines 6947 6948) the Hoare annotation is: true [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7079-2(lines 7079 7083) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7278(lines 7278 7282) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7278-2(lines 7278 7282) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7213-2(lines 7213 7216) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7213(lines 7213 7216) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L6982(line 6982) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L6982-2(line 6982) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7346(lines 7346 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7346-2(lines 7261 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7248-2(lines 7248 7255) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7248(lines 7248 7255) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L7050(line 7050) no Hoare annotation was computed. [2018-11-23 12:11:47,016 INFO L448 ceAbstractionStarter]: For program point L6951(line 6951) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7017-2(lines 7017 7020) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L6984(line 6984) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7050-2(line 7050) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7017(lines 7017 7020) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7315(lines 7315 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7150(lines 7150 7153) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7249-2(lines 7249 7252) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7249(lines 7249 7252) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7051(line 7051) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7150-2(lines 7150 7153) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L6952(lines 6952 6959) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7051-2(line 7051) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7316(lines 7316 7328) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7118(line 7118) no Hoare annotation was computed. [2018-11-23 12:11:47,017 INFO L448 ceAbstractionStarter]: For program point L7052(line 7052) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L6953(lines 6953 6957) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7350(lines 7350 7353) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L451 ceAbstractionStarter]: At program point L7350-2(lines 7350 7353) the Hoare annotation is: true [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7119(lines 7119 7122) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7053(lines 7053 7056) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point st_int_ioctlFINAL(lines 6916 7359) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point st_int_ioctlEXIT(lines 6916 7359) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7286(lines 7286 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7187(line 7187) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7220(lines 7220 7223) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7088(line 7088) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7320-2(lines 7320 7323) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7287(lines 7287 7290) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7320(lines 7320 7323) no Hoare annotation was computed. [2018-11-23 12:11:47,018 INFO L448 ceAbstractionStarter]: For program point L7287-2(lines 7287 7290) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7023(line 7023) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7354(line 7354) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7090(line 7090) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L6991(lines 6991 6994) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L6991-2(lines 6991 6994) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L451 ceAbstractionStarter]: At program point L7190(lines 6938 7358) the Hoare annotation is: true [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7256-2(lines 7256 7260) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7256(lines 7256 7260) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7058(lines 7058 7061) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7157-1(line 7157) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L451 ceAbstractionStarter]: At program point L7157(line 7157) the Hoare annotation is: true [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7058-2(lines 7058 7061) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7158(lines 7158 7162) no Hoare annotation was computed. [2018-11-23 12:11:47,019 INFO L448 ceAbstractionStarter]: For program point L7191(lines 7191 7192) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7092-2(lines 7092 7096) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7125-2(lines 7125 7130) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7092(lines 7092 7096) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7158-2(lines 7158 7162) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7125(lines 7125 7130) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7324-2(lines 7316 7328) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7291(lines 7291 7294) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7324(lines 7324 7327) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7225(lines 7225 7231) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7291-2(lines 7291 7294) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7193(lines 7193 7196) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7062(line 7062) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7062-4(line 7062) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7062-2(line 7062) no Hoare annotation was computed. [2018-11-23 12:11:47,020 INFO L448 ceAbstractionStarter]: For program point L7029(lines 7029 7034) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7062-7(lines 7062 7065) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7062-5(lines 7062 7065) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7228-2(lines 7198 7246) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7261-3(line 7261) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7261-2(line 7261) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7228(lines 7228 7231) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7261(line 7261) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7261-5(lines 7261 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7262(line 7262) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7262-2(lines 7262 7274) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L6998(line 6998) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L6965-1(line 6965) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L451 ceAbstractionStarter]: At program point L6965(line 6965) the Hoare annotation is: true [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L7164(lines 7164 7172) no Hoare annotation was computed. [2018-11-23 12:11:47,021 INFO L448 ceAbstractionStarter]: For program point L6966(lines 6966 7189) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7198(lines 7198 7356) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7198-1(lines 7198 7356) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L6967(line 6967) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L6967-2(line 6967) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7298(lines 7298 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7331(lines 7331 7349) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7199-1(line 7199) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L451 ceAbstractionStarter]: At program point L7199(line 7199) the Hoare annotation is: true [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7266(lines 7266 7269) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7299(lines 7299 7313) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7266-2(lines 7265 7274) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L6969(line 6969) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7300-2(lines 7300 7303) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7300(lines 7300 7303) no Hoare annotation was computed. [2018-11-23 12:11:47,022 INFO L448 ceAbstractionStarter]: For program point L7102(line 7102) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7168-2(lines 6966 7189) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7135(line 7135) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7168(lines 7168 7172) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7036(line 7036) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7135-2(line 7135) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7235(lines 7235 7241) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7070(lines 7070 7073) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7136-2(line 7136) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7103(lines 7103 7112) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7136(line 7136) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7004-2(lines 7004 7007) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7004(lines 7004 7007) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7070-2(lines 7070 7073) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L448 ceAbstractionStarter]: For program point L7103-2(lines 7103 7112) no Hoare annotation was computed. [2018-11-23 12:11:47,023 INFO L451 ceAbstractionStarter]: At program point L10096(line 10096) the Hoare annotation is: true [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point L10096-1(line 10096) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point idr_find_slowpathEXIT(lines 10095 10097) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L451 ceAbstractionStarter]: At program point idr_find_slowpathENTRY(lines 10095 10097) the Hoare annotation is: true [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point idr_find_slowpathFINAL(lines 10095 10097) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point blk_queue_rq_timeoutEXIT(lines 10018 10020) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L451 ceAbstractionStarter]: At program point blk_queue_rq_timeoutENTRY(lines 10018 10020) the Hoare annotation is: true [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point blk_queue_rq_timeoutFINAL(lines 10018 10020) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point sysfs_create_linkEXIT(lines 10207 10209) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L451 ceAbstractionStarter]: At program point sysfs_create_linkENTRY(lines 10207 10209) the Hoare annotation is: true [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point sysfs_create_linkFINAL(lines 10207 10209) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,024 INFO L448 ceAbstractionStarter]: For program point msleep_interruptibleEXIT(lines 10121 10123) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L451 ceAbstractionStarter]: At program point msleep_interruptibleENTRY(lines 10121 10123) the Hoare annotation is: true [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point msleep_interruptibleFINAL(lines 10121 10123) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5118(lines 5118 5121) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L451 ceAbstractionStarter]: At program point L5114(line 5114) the Hoare annotation is: true [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5114-1(line 5114) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L451 ceAbstractionStarter]: At program point L5098(line 5098) the Hoare annotation is: true [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5098-1(line 5098) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point set_mode_densblkEXIT(lines 5089 5128) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5115(lines 5115 5123) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5107(line 5107) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5107-5(lines 5107 5112) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5107-2(line 5107) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5107-3(line 5107) no Hoare annotation was computed. [2018-11-23 12:11:47,025 INFO L448 ceAbstractionStarter]: For program point L5107-7(lines 5096 5127) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point set_mode_densblkFINAL(lines 5089 5128) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L5100-2(line 5100) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L5100(line 5100) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L5100-5(lines 5100 5105) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L451 ceAbstractionStarter]: At program point set_mode_densblkENTRY(lines 5089 5128) the Hoare annotation is: true [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L5100-3(line 5100) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L5100-7(lines 5100 5105) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L5113(lines 5113 5125) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L451 ceAbstractionStarter]: At program point mutex_lockENTRY(lines 10124 10126) the Hoare annotation is: true [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point mutex_lockFINAL(lines 10124 10126) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point mutex_lockEXIT(lines 10124 10126) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L6460-1(lines 6460 6461) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L448 ceAbstractionStarter]: For program point L6493-2(lines 6493 6508) no Hoare annotation was computed. [2018-11-23 12:11:47,026 INFO L444 ceAbstractionStarter]: At program point L6460(lines 6460 6461) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6493(lines 6493 6508) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L444 ceAbstractionStarter]: At program point L6518(lines 6394 6559) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6411(line 6411) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6411-4(lines 6411 6419) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6411-2(lines 6411 6419) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6494(line 6494) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L444 ceAbstractionStarter]: At program point st_readENTRY(lines 6372 6560) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6494-2(line 6494) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6486(lines 6486 6490) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L444 ceAbstractionStarter]: At program point L6552-1(lines 6552 6556) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6412(lines 6412 6416) no Hoare annotation was computed. [2018-11-23 12:11:47,027 INFO L448 ceAbstractionStarter]: For program point L6536(lines 6536 6539) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6462(lines 6462 6473) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6495(lines 6495 6504) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6528(lines 6528 6539) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6495-2(lines 6495 6504) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6520(lines 6520 6539) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6553-1(line 6553) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L444 ceAbstractionStarter]: At program point L6553(line 6553) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,028 INFO L444 ceAbstractionStarter]: At program point L6421-2(lines 6421 6430) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6421(lines 6421 6430) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6438(line 6438) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6405-1(line 6405) no Hoare annotation was computed. [2018-11-23 12:11:47,028 INFO L448 ceAbstractionStarter]: For program point L6438-2(lines 6438 6448) no Hoare annotation was computed. [2018-11-23 12:11:47,029 INFO L444 ceAbstractionStarter]: At program point L6405(line 6405) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,029 INFO L448 ceAbstractionStarter]: For program point L6496-1(line 6496) no Hoare annotation was computed. [2018-11-23 12:11:47,029 INFO L444 ceAbstractionStarter]: At program point L6496(line 6496) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,029 INFO L444 ceAbstractionStarter]: At program point L6422(line 6422) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,029 INFO L448 ceAbstractionStarter]: For program point L6455-1(line 6455) no Hoare annotation was computed. [2018-11-23 12:11:47,029 INFO L444 ceAbstractionStarter]: At program point L6455(line 6455) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,029 INFO L444 ceAbstractionStarter]: At program point L6546(lines 6394 6559) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,029 INFO L448 ceAbstractionStarter]: For program point L6422-1(line 6422) no Hoare annotation was computed. [2018-11-23 12:11:47,029 INFO L444 ceAbstractionStarter]: At program point L6513(lines 6394 6559) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,029 INFO L448 ceAbstractionStarter]: For program point L6406(lines 6406 6409) no Hoare annotation was computed. [2018-11-23 12:11:47,029 INFO L448 ceAbstractionStarter]: For program point L6439(lines 6439 6444) no Hoare annotation was computed. [2018-11-23 12:11:47,029 INFO L448 ceAbstractionStarter]: For program point L6431(line 6431) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point st_readEXIT(lines 6372 6560) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6456(lines 6456 6474) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6547(lines 6547 6551) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6547-2(lines 6394 6559) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6498(lines 6498 6502) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6531(lines 6531 6534) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6523(lines 6523 6526) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6424(lines 6424 6427) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L444 ceAbstractionStarter]: At program point L6515(lines 6394 6559) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6548-1(line 6548) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L444 ceAbstractionStarter]: At program point L6548(line 6548) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6449-2(lines 6449 6477) no Hoare annotation was computed. [2018-11-23 12:11:47,030 INFO L448 ceAbstractionStarter]: For program point L6449(lines 6449 6477) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L444 ceAbstractionStarter]: At program point L6466(lines 6466 6467) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6400-1(line 6400) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L444 ceAbstractionStarter]: At program point L6400(line 6400) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6433(lines 6433 6436) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6466-1(lines 6466 6467) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6557(line 6557) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L444 ceAbstractionStarter]: At program point L6450(line 6450) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6483(lines 6483 6492) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6450-1(line 6450) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6483-2(lines 6483 6492) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6541-2(lines 6519 6544) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6541(lines 6541 6544) no Hoare annotation was computed. [2018-11-23 12:11:47,031 INFO L448 ceAbstractionStarter]: For program point L6401(lines 6401 6404) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point st_readFINAL(lines 6372 6560) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point L6451(lines 6451 6475) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point L6484-1(line 6484) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L444 ceAbstractionStarter]: At program point L6484(line 6484) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_read_~tmp~34) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point L6509(lines 6509 6512) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point L6468(lines 6468 6472) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L451 ceAbstractionStarter]: At program point scsi_ioctlENTRY(lines 10187 10189) the Hoare annotation is: true [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point scsi_ioctlEXIT(lines 10187 10189) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point scsi_ioctlFINAL(lines 10187 10189) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L451 ceAbstractionStarter]: At program point __kmallocENTRY(lines 4295 4298) the Hoare annotation is: true [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point __kmallocFINAL(lines 4295 4298) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L451 ceAbstractionStarter]: At program point L4297(line 4297) the Hoare annotation is: true [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point __kmallocEXIT(lines 4295 4298) no Hoare annotation was computed. [2018-11-23 12:11:47,032 INFO L448 ceAbstractionStarter]: For program point L4297-1(line 4297) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point __class_registerFINAL(lines 9964 9966) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point __class_registerEXIT(lines 9964 9966) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L451 ceAbstractionStarter]: At program point __class_registerENTRY(lines 9964 9966) the Hoare annotation is: true [2018-11-23 12:11:47,033 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_8ENTRY(lines 9383 9390) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,033 INFO L444 ceAbstractionStarter]: At program point L9386(line 9386) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_8EXIT(lines 9383 9390) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_8FINAL(lines 9383 9390) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L444 ceAbstractionStarter]: At program point L9386-1(line 9386) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point atomic64_readFINAL(lines 3996 4001) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point atomic64_readEXIT(lines 3996 4001) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L451 ceAbstractionStarter]: At program point atomic64_readENTRY(lines 3996 4001) the Hoare annotation is: true [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point L9922-1(lines 9920 9923) no Hoare annotation was computed. [2018-11-23 12:11:47,033 INFO L448 ceAbstractionStarter]: For program point L9920(lines 9920 9923) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_st_ref_mutexEXIT(lines 9917 9927) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L444 ceAbstractionStarter]: At program point L9922(line 9922) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,034 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_st_ref_mutexENTRY(lines 9917 9927) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,034 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_st_ref_mutexFINAL(lines 9917 9927) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L448 ceAbstractionStarter]: For program point down_readFINAL(lines 10073 10075) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L448 ceAbstractionStarter]: For program point down_readEXIT(lines 10073 10075) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L451 ceAbstractionStarter]: At program point down_readENTRY(lines 10073 10075) the Hoare annotation is: true [2018-11-23 12:11:47,034 INFO L448 ceAbstractionStarter]: For program point L6780-1(line 6780) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L451 ceAbstractionStarter]: At program point L6780(line 6780) the Hoare annotation is: true [2018-11-23 12:11:47,034 INFO L451 ceAbstractionStarter]: At program point L6774(lines 6774 6775) the Hoare annotation is: true [2018-11-23 12:11:47,034 INFO L448 ceAbstractionStarter]: For program point L6776(lines 6776 6779) no Hoare annotation was computed. [2018-11-23 12:11:47,034 INFO L451 ceAbstractionStarter]: At program point read_mode_pageENTRY(lines 6761 6783) the Hoare annotation is: true [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point L6774-1(lines 6774 6775) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L451 ceAbstractionStarter]: At program point L6766(line 6766) the Hoare annotation is: true [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point L6768-2(lines 6768 6771) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point L6768(lines 6768 6771) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point read_mode_pageEXIT(lines 6761 6783) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point read_mode_pageFINAL(lines 6761 6783) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L451 ceAbstractionStarter]: At program point alloc_pagesENTRY(lines 4148 4155) the Hoare annotation is: true [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point alloc_pagesFINAL(lines 4148 4155) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L451 ceAbstractionStarter]: At program point L4152(line 4152) the Hoare annotation is: true [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point L4152-1(line 4152) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point alloc_pagesEXIT(lines 4148 4155) no Hoare annotation was computed. [2018-11-23 12:11:47,035 INFO L451 ceAbstractionStarter]: At program point do_door_lockENTRY(lines 5129 5143) the Hoare annotation is: true [2018-11-23 12:11:47,035 INFO L448 ceAbstractionStarter]: For program point do_door_lockEXIT(lines 5129 5143) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L451 ceAbstractionStarter]: At program point L5135(line 5135) the Hoare annotation is: true [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point L5134(line 5134) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point L5135-1(line 5135) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point L5136-2(lines 5136 5140) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point L5136(lines 5136 5140) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point L5134-2(line 5134) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point do_door_lockFINAL(lines 5129 5143) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_6EXIT(lines 9367 9374) no Hoare annotation was computed. [2018-11-23 12:11:47,041 INFO L444 ceAbstractionStarter]: At program point L9370(line 9370) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,041 INFO L444 ceAbstractionStarter]: At program point L9370-1(line 9370) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,041 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_6ENTRY(lines 9367 9374) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,042 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_6FINAL(lines 9367 9374) no Hoare annotation was computed. [2018-11-23 12:11:47,042 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_value_probeFINAL(lines 10107 10109) no Hoare annotation was computed. [2018-11-23 12:11:47,042 INFO L448 ceAbstractionStarter]: For program point ldv_check_return_value_probeEXIT(lines 10107 10109) no Hoare annotation was computed. [2018-11-23 12:11:47,042 INFO L451 ceAbstractionStarter]: At program point ldv_check_return_value_probeENTRY(lines 10107 10109) the Hoare annotation is: true [2018-11-23 12:11:47,042 INFO L448 ceAbstractionStarter]: For program point put_pageEXIT(lines 10145 10147) no Hoare annotation was computed. [2018-11-23 12:11:47,042 INFO L451 ceAbstractionStarter]: At program point put_pageENTRY(lines 10145 10147) the Hoare annotation is: true [2018-11-23 12:11:47,042 INFO L448 ceAbstractionStarter]: For program point put_pageFINAL(lines 10145 10147) no Hoare annotation was computed. [2018-11-23 12:11:47,042 INFO L444 ceAbstractionStarter]: At program point L8765(line 8765) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,042 INFO L448 ceAbstractionStarter]: For program point L8765-1(line 8765) no Hoare annotation was computed. [2018-11-23 12:11:47,042 INFO L444 ceAbstractionStarter]: At program point L8769(line 8769) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8770-1(line 8770) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point st_removeENTRY(lines 8758 8779) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point L8769-1(line 8769) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point st_removeFINAL(lines 8758 8779) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8773(line 8773) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point L8772(line 8772) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8773-1(line 8773) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point st_removeEXIT(lines 8758 8779) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8771(line 8771) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8770(line 8770) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point L8776(line 8776) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8775(line 8775) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L444 ceAbstractionStarter]: At program point L8774(line 8774) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point L8739-2(line 8739) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point L8640(lines 8640 8644) no Hoare annotation was computed. [2018-11-23 12:11:47,048 INFO L448 ceAbstractionStarter]: For program point L8640-2(lines 8640 8644) no Hoare annotation was computed. [2018-11-23 12:11:47,055 INFO L451 ceAbstractionStarter]: At program point L8599(line 8599) the Hoare annotation is: true [2018-11-23 12:11:47,055 INFO L448 ceAbstractionStarter]: For program point L8599-1(line 8599) no Hoare annotation was computed. [2018-11-23 12:11:47,055 INFO L451 ceAbstractionStarter]: At program point L8748(line 8748) the Hoare annotation is: true [2018-11-23 12:11:47,055 INFO L451 ceAbstractionStarter]: At program point L8715(line 8715) the Hoare annotation is: true [2018-11-23 12:11:47,055 INFO L448 ceAbstractionStarter]: For program point L8748-1(line 8748) no Hoare annotation was computed. [2018-11-23 12:11:47,055 INFO L451 ceAbstractionStarter]: At program point L8624(line 8624) the Hoare annotation is: true [2018-11-23 12:11:47,055 INFO L448 ceAbstractionStarter]: For program point L8624-1(line 8624) no Hoare annotation was computed. [2018-11-23 12:11:47,055 INFO L451 ceAbstractionStarter]: At program point L8732(line 8732) the Hoare annotation is: true [2018-11-23 12:11:47,055 INFO L451 ceAbstractionStarter]: At program point L8732-1(line 8732) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8749(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8716(line 8716) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8592(line 8592) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8592-1(line 8592) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8617(line 8617) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8617-1(line 8617) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point st_probeEXIT(lines 8561 8757) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8733(line 8733) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8667(line 8667) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8667-1(line 8667) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8601(lines 8601 8604) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8601-2(lines 8601 8604) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8717(line 8717) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8717-1(line 8717) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8593(lines 8593 8598) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8750(line 8750) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8701(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8726-1(line 8726) no Hoare annotation was computed. [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8726(line 8726) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L451 ceAbstractionStarter]: At program point L8685(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,056 INFO L448 ceAbstractionStarter]: For program point L8619(lines 8619 8623) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8751(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8718(lines 8583 8756) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8611(line 8611) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8611-1(line 8611) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8743(line 8743) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8669(line 8669) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8669-2(line 8669) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8628(line 8628) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8628-1(line 8628) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8727(line 8727) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8727-1(line 8727) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8612(lines 8612 8616) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8744(line 8744) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8736(line 8736) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8703(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8736-1(line 8736) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8629(lines 8629 8633) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8629-2(lines 8583 8756) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8728(lines 8728 8731) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L448 ceAbstractionStarter]: For program point L8588(lines 8588 8591) no Hoare annotation was computed. [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8753(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,063 INFO L451 ceAbstractionStarter]: At program point L8687(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,064 INFO L451 ceAbstractionStarter]: At program point L8745(line 8745) the Hoare annotation is: true [2018-11-23 12:11:47,064 INFO L448 ceAbstractionStarter]: For program point L8745-1(line 8745) no Hoare annotation was computed. [2018-11-23 12:11:47,064 INFO L451 ceAbstractionStarter]: At program point L8605(line 8605) the Hoare annotation is: true [2018-11-23 12:11:47,064 INFO L451 ceAbstractionStarter]: At program point st_probeENTRY(lines 8561 8757) the Hoare annotation is: true [2018-11-23 12:11:47,064 INFO L448 ceAbstractionStarter]: For program point L8605-1(line 8605) no Hoare annotation was computed. [2018-11-23 12:11:47,064 INFO L451 ceAbstractionStarter]: At program point L8737(line 8737) the Hoare annotation is: true [2018-11-23 12:11:47,064 INFO L448 ceAbstractionStarter]: For program point L8737-1(line 8737) no Hoare annotation was computed. [2018-11-23 12:11:47,064 INFO L448 ceAbstractionStarter]: For program point st_probeFINAL(lines 8561 8757) no Hoare annotation was computed. [2018-11-23 12:11:47,070 INFO L451 ceAbstractionStarter]: At program point L8729(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,070 INFO L451 ceAbstractionStarter]: At program point L8746(line 8746) the Hoare annotation is: true [2018-11-23 12:11:47,070 INFO L451 ceAbstractionStarter]: At program point L8713(line 8713) the Hoare annotation is: true [2018-11-23 12:11:47,070 INFO L451 ceAbstractionStarter]: At program point L8746-1(lines 8583 8756) the Hoare annotation is: true [2018-11-23 12:11:47,070 INFO L451 ceAbstractionStarter]: At program point L8713-1(line 8713) the Hoare annotation is: true [2018-11-23 12:11:47,070 INFO L448 ceAbstractionStarter]: For program point L8606(lines 8606 8610) no Hoare annotation was computed. [2018-11-23 12:11:47,070 INFO L451 ceAbstractionStarter]: At program point L8714(line 8714) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L8739(line 8739) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4833(lines 4833 4836) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L451 ceAbstractionStarter]: At program point L4858(line 4858) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4858-1(line 4858) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L451 ceAbstractionStarter]: At program point L4821(line 4821) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4821-1(line 4821) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4846(lines 4846 4855) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point st_do_scsiEXIT(lines 4804 4878) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4846-2(lines 4846 4855) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L451 ceAbstractionStarter]: At program point L4871(line 4871) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4871-1(line 4871) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L451 ceAbstractionStarter]: At program point L4822(line 4822) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4818(line 4818) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4822-1(line 4822) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4818-2(lines 4818 4830) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4839-1(lines 4839 4842) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4831(lines 4831 4838) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4864-1(lines 4864 4865) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L451 ceAbstractionStarter]: At program point L4864(lines 4864 4865) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4860-1(line 4860) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4831-2(lines 4816 4877) no Hoare annotation was computed. [2018-11-23 12:11:47,071 INFO L451 ceAbstractionStarter]: At program point L4860(line 4860) the Hoare annotation is: true [2018-11-23 12:11:47,071 INFO L448 ceAbstractionStarter]: For program point L4823(lines 4823 4827) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point L4819(line 4819) the Hoare annotation is: true [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4819-1(line 4819) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4823-2(lines 4823 4827) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4844-1(line 4844) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point st_do_scsiENTRY(lines 4804 4878) the Hoare annotation is: true [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point st_do_scsiFINAL(lines 4804 4878) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point L4844(line 4844) the Hoare annotation is: true [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point L4873(line 4873) the Hoare annotation is: true [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4873-1(line 4873) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4832-1(line 4832) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point L4832(line 4832) the Hoare annotation is: true [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4857-2(lines 4857 4861) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4857(lines 4857 4861) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4870(lines 4870 4875) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4866(lines 4866 4875) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4870-2(lines 4866 4875) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 4281 4284) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 4281 4284) the Hoare annotation is: true [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 4281 4284) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point L4256-1(line 4256) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L448 ceAbstractionStarter]: For program point signal_pendingEXIT(lines 4251 4260) no Hoare annotation was computed. [2018-11-23 12:11:47,078 INFO L451 ceAbstractionStarter]: At program point L4257(line 4257) the Hoare annotation is: true [2018-11-23 12:11:47,079 INFO L451 ceAbstractionStarter]: At program point L4256(line 4256) the Hoare annotation is: true [2018-11-23 12:11:47,079 INFO L448 ceAbstractionStarter]: For program point L4257-1(line 4257) no Hoare annotation was computed. [2018-11-23 12:11:47,079 INFO L451 ceAbstractionStarter]: At program point signal_pendingENTRY(lines 4251 4260) the Hoare annotation is: true [2018-11-23 12:11:47,079 INFO L448 ceAbstractionStarter]: For program point signal_pendingFINAL(lines 4251 4260) no Hoare annotation was computed. [2018-11-23 12:11:47,079 INFO L448 ceAbstractionStarter]: For program point idr_preload_endEXIT(lines 4404 4414) no Hoare annotation was computed. [2018-11-23 12:11:47,079 INFO L451 ceAbstractionStarter]: At program point idr_preload_endENTRY(lines 4404 4414) the Hoare annotation is: true [2018-11-23 12:11:47,079 INFO L448 ceAbstractionStarter]: For program point idr_preload_endFINAL(lines 4404 4414) no Hoare annotation was computed. [2018-11-23 12:11:47,085 INFO L451 ceAbstractionStarter]: At program point L4409(line 4409) the Hoare annotation is: true [2018-11-23 12:11:47,085 INFO L448 ceAbstractionStarter]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2018-11-23 12:11:47,085 INFO L448 ceAbstractionStarter]: For program point get_user_pagesFINAL(lines 10087 10089) no Hoare annotation was computed. [2018-11-23 12:11:47,085 INFO L448 ceAbstractionStarter]: For program point get_user_pagesEXIT(lines 10087 10089) no Hoare annotation was computed. [2018-11-23 12:11:47,085 INFO L451 ceAbstractionStarter]: At program point get_user_pagesENTRY(lines 10087 10089) the Hoare annotation is: true [2018-11-23 12:11:47,085 INFO L451 ceAbstractionStarter]: At program point mutex_lock_interruptibleENTRY(lines 10128 10130) the Hoare annotation is: true [2018-11-23 12:11:47,085 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleFINAL(lines 10128 10130) no Hoare annotation was computed. [2018-11-23 12:11:47,085 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleEXIT(lines 10128 10130) no Hoare annotation was computed. [2018-11-23 12:11:47,085 INFO L448 ceAbstractionStarter]: For program point __free_pagesEXIT(lines 9967 9969) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point __free_pagesENTRY(lines 9967 9969) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point __free_pagesFINAL(lines 9967 9969) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlockFINAL(lines 9990 9992) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlockEXIT(lines 9990 9992) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlockENTRY(lines 9990 9992) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point exit_stEXIT(lines 8847 8857) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point L8853(line 8853) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point L8852(line 8852) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point L8851(line 8851) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point L8850(line 8850) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point exit_stENTRY(lines 8847 8857) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point exit_stFINAL(lines 8847 8857) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point driver_unregisterEXIT(lines 10083 10085) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point driver_unregisterFINAL(lines 10083 10085) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point driver_unregisterENTRY(lines 10083 10085) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point cdev_addFINAL(lines 10034 10036) no Hoare annotation was computed. [2018-11-23 12:11:47,086 INFO L451 ceAbstractionStarter]: At program point cdev_addENTRY(lines 10034 10036) the Hoare annotation is: true [2018-11-23 12:11:47,086 INFO L448 ceAbstractionStarter]: For program point cdev_addEXIT(lines 10034 10036) no Hoare annotation was computed. [2018-11-23 12:11:47,095 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 10063 10065) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 10063 10065) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 10063 10065) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point st_release_requestFINAL(lines 4729 4735) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point st_release_requestEXIT(lines 4729 4735) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L4732(line 4732) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point st_release_requestENTRY(lines 4729 4735) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8539(line 8539) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8539-1(line 8539) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point remove_cdevsEXIT(lines 8524 8560) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8543(line 8543) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8543-1(line 8543) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8542-2(lines 8542 8545) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8538(lines 8538 8541) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point remove_cdevsENTRY(lines 8524 8560) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8542(lines 8542 8545) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point remove_cdevsFINAL(lines 8524 8560) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8530(line 8530) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8538-2(lines 8538 8541) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8555(lines 8529 8559) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L448 ceAbstractionStarter]: For program point L8530-1(line 8530) no Hoare annotation was computed. [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8549(lines 8529 8559) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8547(lines 8529 8559) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point L8553(lines 8529 8559) the Hoare annotation is: true [2018-11-23 12:11:47,096 INFO L451 ceAbstractionStarter]: At program point might_faultFINAL(lines 10117 10119) the Hoare annotation is: true [2018-11-23 12:11:47,097 INFO L448 ceAbstractionStarter]: For program point might_faultEXIT(lines 10117 10119) no Hoare annotation was computed. [2018-11-23 12:11:47,097 INFO L451 ceAbstractionStarter]: At program point capableENTRY(lines 10030 10032) the Hoare annotation is: true [2018-11-23 12:11:47,097 INFO L448 ceAbstractionStarter]: For program point capableEXIT(lines 10030 10032) no Hoare annotation was computed. [2018-11-23 12:11:47,106 INFO L448 ceAbstractionStarter]: For program point capableFINAL(lines 10030 10032) no Hoare annotation was computed. [2018-11-23 12:11:47,106 INFO L448 ceAbstractionStarter]: For program point L7389-2(line 7389) no Hoare annotation was computed. [2018-11-23 12:11:47,106 INFO L448 ceAbstractionStarter]: For program point L7389(line 7389) no Hoare annotation was computed. [2018-11-23 12:11:47,106 INFO L448 ceAbstractionStarter]: For program point get_locationFINAL(lines 7360 7413) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7389-5(lines 7389 7408) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7385(lines 7385 7388) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7389-4(line 7389) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L451 ceAbstractionStarter]: At program point get_locationENTRY(lines 7360 7413) the Hoare annotation is: true [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7373(lines 7373 7382) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7378(line 7378) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7378-4(lines 7373 7382) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7378-2(lines 7378 7381) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7395(lines 7395 7407) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7383-1(lines 7383 7384) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L451 ceAbstractionStarter]: At program point L7383(lines 7383 7384) the Hoare annotation is: true [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point get_locationEXIT(lines 7360 7413) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7409(line 7409) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7372-1(line 7372) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L451 ceAbstractionStarter]: At program point L7372(line 7372) the Hoare annotation is: true [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7401-2(lines 7401 7406) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7368(lines 7368 7371) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L7401(line 7401) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L451 ceAbstractionStarter]: At program point L7401-4(lines 7389 7408) the Hoare annotation is: true [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L6846(lines 6846 6849) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L451 ceAbstractionStarter]: At program point L6840-2(lines 6832 6844) the Hoare annotation is: true [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L6840(lines 6840 6843) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L6834(lines 6834 6837) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point L6832(lines 6832 6844) no Hoare annotation was computed. [2018-11-23 12:11:47,107 INFO L448 ceAbstractionStarter]: For program point st_compressionFINAL(lines 6811 6853) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point L6828(lines 6828 6831) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point st_compressionEXIT(lines 6811 6853) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L451 ceAbstractionStarter]: At program point L6822(line 6822) the Hoare annotation is: true [2018-11-23 12:11:47,116 INFO L451 ceAbstractionStarter]: At program point st_compressionENTRY(lines 6811 6853) the Hoare annotation is: true [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point L6818(lines 6818 6821) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point L6822-1(line 6822) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point L6845(line 6845) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point L6823(lines 6823 6826) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point scsi_autopm_put_deviceEXIT(lines 10164 10166) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L451 ceAbstractionStarter]: At program point scsi_autopm_put_deviceENTRY(lines 10164 10166) the Hoare annotation is: true [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point scsi_autopm_put_deviceFINAL(lines 10164 10166) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point unregister_chrdev_regionFINAL(lines 10213 10215) no Hoare annotation was computed. [2018-11-23 12:11:47,116 INFO L448 ceAbstractionStarter]: For program point unregister_chrdev_regionEXIT(lines 10213 10215) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L451 ceAbstractionStarter]: At program point unregister_chrdev_regionENTRY(lines 10213 10215) the Hoare annotation is: true [2018-11-23 12:11:47,117 INFO L448 ceAbstractionStarter]: For program point __mutex_initFINAL(lines 9973 9975) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L448 ceAbstractionStarter]: For program point __mutex_initEXIT(lines 9973 9975) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L451 ceAbstractionStarter]: At program point __mutex_initENTRY(lines 9973 9975) the Hoare annotation is: true [2018-11-23 12:11:47,117 INFO L448 ceAbstractionStarter]: For program point clear_bufferEXIT(lines 8188 8207) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L448 ceAbstractionStarter]: For program point clear_bufferFINAL(lines 8188 8207) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L451 ceAbstractionStarter]: At program point L8199(lines 8192 8206) the Hoare annotation is: true [2018-11-23 12:11:47,117 INFO L448 ceAbstractionStarter]: For program point L8200(lines 8200 8203) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L451 ceAbstractionStarter]: At program point L8201(lines 8192 8206) the Hoare annotation is: true [2018-11-23 12:11:47,117 INFO L451 ceAbstractionStarter]: At program point clear_bufferENTRY(lines 8188 8207) the Hoare annotation is: true [2018-11-23 12:11:47,117 INFO L448 ceAbstractionStarter]: For program point L8196-1(line 8196) no Hoare annotation was computed. [2018-11-23 12:11:47,117 INFO L451 ceAbstractionStarter]: At program point L8196(line 8196) the Hoare annotation is: true [2018-11-23 12:11:47,118 INFO L448 ceAbstractionStarter]: For program point L8197-1(line 8197) no Hoare annotation was computed. [2018-11-23 12:11:47,118 INFO L451 ceAbstractionStarter]: At program point L8197(line 8197) the Hoare annotation is: true [2018-11-23 12:11:47,118 INFO L451 ceAbstractionStarter]: At program point L4311(line 4311) the Hoare annotation is: true [2018-11-23 12:11:47,124 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 4307 4314) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point L4311-1(line 4311) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 4307 4314) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 4307 4314) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point test_ti_thread_flagENTRY(lines 4073 4080) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point L4077-1(line 4077) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point L4077(line 4077) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point test_ti_thread_flagEXIT(lines 4073 4080) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point test_ti_thread_flagFINAL(lines 4073 4080) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 4299 4306) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point L4303(line 4303) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point L4303-1(line 4303) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 4299 4306) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 4299 4306) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memmoveENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memmoveFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memmoveEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point scsi_nonblockable_ioctlEXIT(lines 10191 10193) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point scsi_nonblockable_ioctlFINAL(lines 10191 10193) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point scsi_nonblockable_ioctlENTRY(lines 10191 10193) the Hoare annotation is: true [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point SetPageDirtyFINAL(lines 4261 4267) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L448 ceAbstractionStarter]: For program point SetPageDirtyEXIT(lines 4261 4267) no Hoare annotation was computed. [2018-11-23 12:11:47,125 INFO L451 ceAbstractionStarter]: At program point SetPageDirtyENTRY(lines 4261 4267) the Hoare annotation is: true [2018-11-23 12:11:47,126 INFO L451 ceAbstractionStarter]: At program point L4264(line 4264) the Hoare annotation is: true [2018-11-23 12:11:47,126 INFO L444 ceAbstractionStarter]: At program point L4542(line 4542) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,126 INFO L444 ceAbstractionStarter]: At program point L4534(lines 4517 4545) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4532-1(line 4532) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L444 ceAbstractionStarter]: At program point scsi_tape_getENTRY(lines 4512 4546) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,130 INFO L444 ceAbstractionStarter]: At program point L4532(line 4532) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4528(lines 4528 4531) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L444 ceAbstractionStarter]: At program point L4520(line 4520) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point scsi_tape_getFINAL(lines 4512 4546) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4543(line 4543) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4539(line 4539) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L444 ceAbstractionStarter]: At program point L4541(lines 4517 4545) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4533(lines 4533 4536) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L444 ceAbstractionStarter]: At program point L4527(line 4527) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4527-1(line 4527) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point scsi_tape_getEXIT(lines 4512 4546) no Hoare annotation was computed. [2018-11-23 12:11:47,130 INFO L448 ceAbstractionStarter]: For program point L4523(lines 4523 4526) no Hoare annotation was computed. [2018-11-23 12:11:47,131 INFO L444 ceAbstractionStarter]: At program point L4519(line 4519) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,131 INFO L444 ceAbstractionStarter]: At program point L4519-1(line 4519) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,131 INFO L448 ceAbstractionStarter]: For program point L4521(line 4521) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point test_tsk_thread_flagEXIT(lines 4243 4250) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L451 ceAbstractionStarter]: At program point L4247(line 4247) the Hoare annotation is: true [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point L4247-1(line 4247) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L451 ceAbstractionStarter]: At program point test_tsk_thread_flagENTRY(lines 4243 4250) the Hoare annotation is: true [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point test_tsk_thread_flagFINAL(lines 4243 4250) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point check_tapeFINAL(lines 5259 5473) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L451 ceAbstractionStarter]: At program point check_tapeENTRY(lines 5259 5473) the Hoare annotation is: true [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point L5461(lines 5461 5464) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point L5453(lines 5453 5456) no Hoare annotation was computed. [2018-11-23 12:11:47,136 INFO L448 ceAbstractionStarter]: For program point L5437(lines 5437 5441) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5396(lines 5396 5413) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5297-2(lines 5297 5301) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L451 ceAbstractionStarter]: At program point L5454(lines 5286 5472) the Hoare annotation is: true [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5297(lines 5297 5301) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5446(lines 5446 5468) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5339(lines 5339 5357) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L451 ceAbstractionStarter]: At program point L5306(line 5306) the Hoare annotation is: true [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5306-1(line 5306) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L451 ceAbstractionStarter]: At program point L5331(lines 5311 5337) the Hoare annotation is: true [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L451 ceAbstractionStarter]: At program point L5364(line 5364) the Hoare annotation is: true [2018-11-23 12:11:47,137 INFO L451 ceAbstractionStarter]: At program point L5290(line 5290) the Hoare annotation is: true [2018-11-23 12:11:47,137 INFO L451 ceAbstractionStarter]: At program point L5389(lines 5389 5390) the Hoare annotation is: true [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5389-1(lines 5389 5390) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5414(line 5414) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5290-1(line 5290) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5307(lines 5307 5310) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5373-2(lines 5373 5384) no Hoare annotation was computed. [2018-11-23 12:11:47,137 INFO L448 ceAbstractionStarter]: For program point L5340-2(lines 5340 5344) no Hoare annotation was computed. [2018-11-23 12:11:47,142 INFO L451 ceAbstractionStarter]: At program point L5373-3(lines 5359 5385) the Hoare annotation is: true [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point check_tapeEXIT(lines 5259 5473) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5373(line 5373) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5340(lines 5340 5344) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5316-2(lines 5316 5319) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5316(lines 5316 5319) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L451 ceAbstractionStarter]: At program point L5366(lines 5366 5367) the Hoare annotation is: true [2018-11-23 12:11:47,143 INFO L451 ceAbstractionStarter]: At program point L5333(lines 5311 5337) the Hoare annotation is: true [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5366-1(lines 5366 5367) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5391(lines 5391 5395) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5292-1(line 5292) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L451 ceAbstractionStarter]: At program point L5292(line 5292) the Hoare annotation is: true [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5408-2(lines 5408 5412) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5408(line 5408) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L451 ceAbstractionStarter]: At program point L5408-4(lines 5396 5413) the Hoare annotation is: true [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5359(lines 5359 5385) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5425-2(lines 5425 5433) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5425(lines 5425 5433) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5417-2(lines 5417 5421) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5417(lines 5417 5421) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5376(lines 5376 5379) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5434(line 5434) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5401-2(lines 5401 5406) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5434-4(lines 5286 5472) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5401(lines 5401 5406) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5368(lines 5368 5372) no Hoare annotation was computed. [2018-11-23 12:11:47,143 INFO L448 ceAbstractionStarter]: For program point L5434-2(lines 5434 5445) no Hoare annotation was computed. [2018-11-23 12:11:47,144 INFO L448 ceAbstractionStarter]: For program point L5459(lines 5459 5466) no Hoare annotation was computed. [2018-11-23 12:11:47,144 INFO L451 ceAbstractionStarter]: At program point L5294(line 5294) the Hoare annotation is: true [2018-11-23 12:11:47,151 INFO L448 ceAbstractionStarter]: For program point L5451(lines 5451 5458) no Hoare annotation was computed. [2018-11-23 12:11:47,151 INFO L448 ceAbstractionStarter]: For program point L5294-1(line 5294) no Hoare annotation was computed. [2018-11-23 12:11:47,151 INFO L448 ceAbstractionStarter]: For program point L5451-2(lines 5451 5458) no Hoare annotation was computed. [2018-11-23 12:11:47,151 INFO L448 ceAbstractionStarter]: For program point L5311(lines 5311 5358) no Hoare annotation was computed. [2018-11-23 12:11:47,151 INFO L451 ceAbstractionStarter]: At program point L5435(line 5435) the Hoare annotation is: true [2018-11-23 12:11:47,151 INFO L448 ceAbstractionStarter]: For program point L5435-1(line 5435) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5311-2(lines 5311 5358) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5427(lines 5427 5431) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5460-1(line 5460) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L451 ceAbstractionStarter]: At program point L5460(line 5460) the Hoare annotation is: true [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5452-1(line 5452) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5386(line 5386) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L451 ceAbstractionStarter]: At program point L5452(line 5452) the Hoare annotation is: true [2018-11-23 12:11:47,152 INFO L451 ceAbstractionStarter]: At program point L5230(lines 5190 5257) the Hoare annotation is: true [2018-11-23 12:11:47,152 INFO L451 ceAbstractionStarter]: At program point L5201(lines 5201 5202) the Hoare annotation is: true [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5201-1(lines 5201 5202) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5222(lines 5222 5238) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L451 ceAbstractionStarter]: At program point test_readyENTRY(lines 5178 5258) the Hoare annotation is: true [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point L5210(lines 5210 5220) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L448 ceAbstractionStarter]: For program point test_readyFINAL(lines 5178 5258) no Hoare annotation was computed. [2018-11-23 12:11:47,152 INFO L451 ceAbstractionStarter]: At program point L5223(line 5223) the Hoare annotation is: true [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5223-1(line 5223) no Hoare annotation was computed. [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5252(lines 5252 5255) no Hoare annotation was computed. [2018-11-23 12:11:47,153 INFO L451 ceAbstractionStarter]: At program point L5244-2(lines 5190 5257) the Hoare annotation is: true [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5244(lines 5244 5247) no Hoare annotation was computed. [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5203(lines 5203 5207) no Hoare annotation was computed. [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5199(line 5199) no Hoare annotation was computed. [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5232-2(lines 5232 5236) no Hoare annotation was computed. [2018-11-23 12:11:47,153 INFO L448 ceAbstractionStarter]: For program point L5232(line 5232) no Hoare annotation was computed. [2018-11-23 12:11:47,154 INFO L448 ceAbstractionStarter]: For program point L5195(line 5195) no Hoare annotation was computed. [2018-11-23 12:11:47,159 INFO L448 ceAbstractionStarter]: For program point L5195-2(line 5195) no Hoare annotation was computed. [2018-11-23 12:11:47,159 INFO L448 ceAbstractionStarter]: For program point L5224(lines 5224 5228) no Hoare annotation was computed. [2018-11-23 12:11:47,159 INFO L451 ceAbstractionStarter]: At program point L5253(line 5253) the Hoare annotation is: true [2018-11-23 12:11:47,159 INFO L448 ceAbstractionStarter]: For program point test_readyEXIT(lines 5178 5258) no Hoare annotation was computed. [2018-11-23 12:11:47,159 INFO L448 ceAbstractionStarter]: For program point L5212(lines 5212 5218) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L5208-2(lines 5208 5242) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L5208(lines 5208 5242) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L5221(lines 5221 5240) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L451 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 4090 4096) the Hoare annotation is: true [2018-11-23 12:11:47,160 INFO L451 ceAbstractionStarter]: At program point L4093(line 4093) the Hoare annotation is: true [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 4090 4096) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 4090 4096) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point ldv_handler_precallEXIT(lines 10110 10112) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L451 ceAbstractionStarter]: At program point ldv_handler_precallFINAL(lines 10110 10112) the Hoare annotation is: true [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L7552-1(line 7552) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L451 ceAbstractionStarter]: At program point L7552(line 7552) the Hoare annotation is: true [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L7548-2(lines 7548 7551) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L7548(lines 7548 7551) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L7543(lines 7543 7546) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point switch_partitionFINAL(lines 7538 7555) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point switch_partitionEXIT(lines 7538 7555) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L451 ceAbstractionStarter]: At program point switch_partitionENTRY(lines 7538 7555) the Hoare annotation is: true [2018-11-23 12:11:47,160 INFO L444 ceAbstractionStarter]: At program point L9708(line 9708) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,160 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_lock_of_scsi_tapeENTRY(lines 9703 9713) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L9708-1(lines 9706 9709) no Hoare annotation was computed. [2018-11-23 12:11:47,160 INFO L448 ceAbstractionStarter]: For program point L9706(lines 9706 9709) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_scsi_tapeEXIT(lines 9703 9713) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_lock_of_scsi_tapeFINAL(lines 9703 9713) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 9980 9982) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L451 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 9980 9982) the Hoare annotation is: true [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point _copy_from_userFINAL(lines 9980 9982) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point register_chrdev_regionEXIT(lines 10157 10159) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point register_chrdev_regionFINAL(lines 10157 10159) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L451 ceAbstractionStarter]: At program point register_chrdev_regionENTRY(lines 10157 10159) the Hoare annotation is: true [2018-11-23 12:11:47,166 INFO L451 ceAbstractionStarter]: At program point new_tape_bufferENTRY(lines 8073 8099) the Hoare annotation is: true [2018-11-23 12:11:47,166 INFO L451 ceAbstractionStarter]: At program point L8090(line 8090) the Hoare annotation is: true [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point new_tape_bufferEXIT(lines 8073 8099) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point L8092(lines 8092 8096) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point L8093-1(line 8093) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L451 ceAbstractionStarter]: At program point L8093(line 8093) the Hoare annotation is: true [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point L8090-1(line 8090) no Hoare annotation was computed. [2018-11-23 12:11:47,166 INFO L448 ceAbstractionStarter]: For program point L8079-1(line 8079) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L451 ceAbstractionStarter]: At program point L8079(line 8079) the Hoare annotation is: true [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L8081(lines 8081 8085) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point new_tape_bufferFINAL(lines 8073 8099) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point setup_bufferingFINAL(lines 5804 5870) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5824(lines 5824 5836) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L451 ceAbstractionStarter]: At program point L5853(line 5853) the Hoare annotation is: true [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5853-1(line 5853) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5845-2(line 5845) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5845-3(line 5845) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5845(line 5845) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5845-6(lines 5841 5849) no Hoare annotation was computed. [2018-11-23 12:11:47,167 INFO L448 ceAbstractionStarter]: For program point L5841(lines 5841 5849) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5845-5(lines 5845 5848) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L451 ceAbstractionStarter]: At program point setup_bufferingENTRY(lines 5804 5870) the Hoare annotation is: true [2018-11-23 12:11:47,173 INFO L451 ceAbstractionStarter]: At program point L5825(lines 5825 5826) the Hoare annotation is: true [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5825-1(lines 5825 5826) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5850(lines 5850 5860) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point setup_bufferingEXIT(lines 5804 5870) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5817-2(lines 5814 5869) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L451 ceAbstractionStarter]: At program point L5846(line 5846) the Hoare annotation is: true [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5817(lines 5817 5821) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5850-2(lines 5850 5860) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5842(line 5842) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5842-2(line 5842) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L451 ceAbstractionStarter]: At program point L5867(lines 5814 5869) the Hoare annotation is: true [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5822(lines 5822 5839) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L451 ceAbstractionStarter]: At program point L5851(line 5851) the Hoare annotation is: true [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5851-1(line 5851) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5827(lines 5827 5832) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L451 ceAbstractionStarter]: At program point L5823(line 5823) the Hoare annotation is: true [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5823-1(line 5823) no Hoare annotation was computed. [2018-11-23 12:11:47,173 INFO L448 ceAbstractionStarter]: For program point L5827-2(lines 5827 5832) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point L5852(lines 5852 5858) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point L5840(lines 5840 5866) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point L5861(lines 5861 5864) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 10055 10057) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 10055 10057) the Hoare annotation is: true [2018-11-23 12:11:47,174 INFO L451 ceAbstractionStarter]: At program point L10056(line 10056) the Hoare annotation is: true [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 10055 10057) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point L10056-1(line 10056) no Hoare annotation was computed. [2018-11-23 12:11:47,174 INFO L448 ceAbstractionStarter]: For program point scsi_tape_putFINAL(lines 4547 4558) no Hoare annotation was computed. [2018-11-23 12:11:47,181 INFO L448 ceAbstractionStarter]: For program point scsi_tape_putEXIT(lines 4547 4558) no Hoare annotation was computed. [2018-11-23 12:11:47,181 INFO L444 ceAbstractionStarter]: At program point L4554(line 4554) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,181 INFO L444 ceAbstractionStarter]: At program point scsi_tape_putENTRY(lines 4547 4558) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,181 INFO L444 ceAbstractionStarter]: At program point L4552-1(line 4552) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,181 INFO L448 ceAbstractionStarter]: For program point L4553(line 4553) no Hoare annotation was computed. [2018-11-23 12:11:47,181 INFO L444 ceAbstractionStarter]: At program point L4554-1(line 4554) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,181 INFO L444 ceAbstractionStarter]: At program point L4552(line 4552) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,181 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_12ENTRY(lines 9420 9432) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,182 INFO L448 ceAbstractionStarter]: For program point L9426-1(line 9426) no Hoare annotation was computed. [2018-11-23 12:11:47,182 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_12EXIT(lines 9420 9432) no Hoare annotation was computed. [2018-11-23 12:11:47,182 INFO L444 ceAbstractionStarter]: At program point L9428(line 9428) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,182 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_12FINAL(lines 9420 9432) no Hoare annotation was computed. [2018-11-23 12:11:47,182 INFO L448 ceAbstractionStarter]: For program point L9428-1(line 9428) no Hoare annotation was computed. [2018-11-23 12:11:47,182 INFO L444 ceAbstractionStarter]: At program point L9426(line 9426) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,182 INFO L444 ceAbstractionStarter]: At program point L9405(line 9405) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,190 INFO L448 ceAbstractionStarter]: For program point L9405-1(line 9405) no Hoare annotation was computed. [2018-11-23 12:11:47,190 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_10ENTRY(lines 9399 9411) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,190 INFO L444 ceAbstractionStarter]: At program point L9407(line 9407) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,190 INFO L448 ceAbstractionStarter]: For program point L9407-1(line 9407) no Hoare annotation was computed. [2018-11-23 12:11:47,190 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_10EXIT(lines 9399 9411) no Hoare annotation was computed. [2018-11-23 12:11:47,190 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_10FINAL(lines 9399 9411) no Hoare annotation was computed. [2018-11-23 12:11:47,190 INFO L448 ceAbstractionStarter]: For program point scsi_cmd_ioctlFINAL(lines 10172 10174) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point scsi_cmd_ioctlENTRY(lines 10172 10174) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point scsi_cmd_ioctlEXIT(lines 10172 10174) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4193(line 4193) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4187(lines 4187 4190) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point L4183(line 4183) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4181-1(line 4181) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point L4181(line 4181) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point L4179-1(lines 4179 4192) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4179(lines 4179 4192) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4186(line 4186) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4182(lines 4182 4185) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point L4182-1(lines 4182 4185) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point L4178(line 4178) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point kref_getEXIT(lines 4166 4196) no Hoare annotation was computed. [2018-11-23 12:11:47,191 INFO L451 ceAbstractionStarter]: At program point L4176(line 4176) the Hoare annotation is: true [2018-11-23 12:11:47,191 INFO L448 ceAbstractionStarter]: For program point L4178-1(line 4178) no Hoare annotation was computed. [2018-11-23 12:11:47,192 INFO L448 ceAbstractionStarter]: For program point L4176-1(line 4176) no Hoare annotation was computed. [2018-11-23 12:11:47,199 INFO L448 ceAbstractionStarter]: For program point kref_getFINAL(lines 4166 4196) no Hoare annotation was computed. [2018-11-23 12:11:47,199 INFO L451 ceAbstractionStarter]: At program point kref_getENTRY(lines 4166 4196) the Hoare annotation is: true [2018-11-23 12:11:47,199 INFO L451 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 9928 9937) the Hoare annotation is: true [2018-11-23 12:11:47,199 INFO L448 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 9928 9937) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 9928 9937) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L451 ceAbstractionStarter]: At program point L8477(line 8477) the Hoare annotation is: true [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8477-1(line 8477) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8473(line 8473) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8473-2(line 8473) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point create_one_cdevEXIT(lines 8438 8493) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L451 ceAbstractionStarter]: At program point L8490(lines 8450 8492) the Hoare annotation is: true [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8465(line 8465) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L451 ceAbstractionStarter]: At program point create_one_cdevENTRY(lines 8438 8493) the Hoare annotation is: true [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point create_one_cdevFINAL(lines 8438 8493) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L451 ceAbstractionStarter]: At program point L8463(line 8463) the Hoare annotation is: true [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8465-2(line 8465) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8463-1(line 8463) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8453(line 8453) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L448 ceAbstractionStarter]: For program point L8453-2(line 8453) no Hoare annotation was computed. [2018-11-23 12:11:47,200 INFO L451 ceAbstractionStarter]: At program point L8482(lines 8450 8492) the Hoare annotation is: true [2018-11-23 12:11:47,200 INFO L451 ceAbstractionStarter]: At program point L8488(line 8488) the Hoare annotation is: true [2018-11-23 12:11:47,201 INFO L448 ceAbstractionStarter]: For program point L8455(lines 8455 8460) no Hoare annotation was computed. [2018-11-23 12:11:47,201 INFO L448 ceAbstractionStarter]: For program point L8488-1(line 8488) no Hoare annotation was computed. [2018-11-23 12:11:47,201 INFO L451 ceAbstractionStarter]: At program point L8480(line 8480) the Hoare annotation is: true [2018-11-23 12:11:47,201 INFO L448 ceAbstractionStarter]: For program point L8480-1(line 8480) no Hoare annotation was computed. [2018-11-23 12:11:47,201 INFO L448 ceAbstractionStarter]: For program point L8478(lines 8478 8484) no Hoare annotation was computed. [2018-11-23 12:11:47,201 INFO L448 ceAbstractionStarter]: For program point L8464(lines 8464 8470) no Hoare annotation was computed. [2018-11-23 12:11:47,201 INFO L448 ceAbstractionStarter]: For program point L8454-1(line 8454) no Hoare annotation was computed. [2018-11-23 12:11:47,201 INFO L451 ceAbstractionStarter]: At program point L8454(line 8454) the Hoare annotation is: true [2018-11-23 12:11:47,209 INFO L448 ceAbstractionStarter]: For program point L4800-1(line 4800) no Hoare annotation was computed. [2018-11-23 12:11:47,209 INFO L451 ceAbstractionStarter]: At program point L4800(line 4800) the Hoare annotation is: true [2018-11-23 12:11:47,209 INFO L451 ceAbstractionStarter]: At program point L4794(line 4794) the Hoare annotation is: true [2018-11-23 12:11:47,209 INFO L448 ceAbstractionStarter]: For program point L4792-1(line 4792) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4794-1(line 4794) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L451 ceAbstractionStarter]: At program point L4792(line 4792) the Hoare annotation is: true [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point st_scsi_executeFINAL(lines 4759 4803) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4784-1(line 4784) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L451 ceAbstractionStarter]: At program point L4782(line 4782) the Hoare annotation is: true [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point st_scsi_executeEXIT(lines 4759 4803) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L451 ceAbstractionStarter]: At program point L4784(line 4784) the Hoare annotation is: true [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4782-1(line 4782) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4774(lines 4774 4777) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L451 ceAbstractionStarter]: At program point st_scsi_executeENTRY(lines 4759 4803) the Hoare annotation is: true [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4783(lines 4783 4787) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4781-2(lines 4781 4789) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4781(lines 4781 4789) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L451 ceAbstractionStarter]: At program point L4773(line 4773) the Hoare annotation is: true [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4773-1(line 4773) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point L4394(line 4394) no Hoare annotation was computed. [2018-11-23 12:11:47,210 INFO L448 ceAbstractionStarter]: For program point queue_dma_alignmentEXIT(lines 4391 4396) no Hoare annotation was computed. [2018-11-23 12:11:47,211 INFO L448 ceAbstractionStarter]: For program point queue_dma_alignmentFINAL(lines 4391 4396) no Hoare annotation was computed. [2018-11-23 12:11:47,211 INFO L448 ceAbstractionStarter]: For program point L4394-2(line 4394) no Hoare annotation was computed. [2018-11-23 12:11:47,211 INFO L451 ceAbstractionStarter]: At program point queue_dma_alignmentENTRY(lines 4391 4396) the Hoare annotation is: true [2018-11-23 12:11:47,211 INFO L448 ceAbstractionStarter]: For program point L6902(lines 6902 6905) no Hoare annotation was computed. [2018-11-23 12:11:47,211 INFO L451 ceAbstractionStarter]: At program point L6894(line 6894) the Hoare annotation is: true [2018-11-23 12:11:47,211 INFO L448 ceAbstractionStarter]: For program point L6865(lines 6865 6869) no Hoare annotation was computed. [2018-11-23 12:11:47,211 INFO L448 ceAbstractionStarter]: For program point L6894-1(lines 6862 6914) no Hoare annotation was computed. [2018-11-23 12:11:47,211 INFO L448 ceAbstractionStarter]: For program point do_load_unloadFINAL(lines 6854 6915) no Hoare annotation was computed. [2018-11-23 12:11:47,219 INFO L448 ceAbstractionStarter]: For program point L6882(lines 6882 6887) no Hoare annotation was computed. [2018-11-23 12:11:47,219 INFO L451 ceAbstractionStarter]: At program point L6882-2(lines 6882 6887) the Hoare annotation is: true [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6874(lines 6874 6877) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6878-1(lines 6878 6881) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6874-2(lines 6862 6914) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6895(lines 6895 6912) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6896(lines 6896 6906) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6888(line 6888) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6872-1(line 6872) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L451 ceAbstractionStarter]: At program point L6872(line 6872) the Hoare annotation is: true [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6901-1(line 6901) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L451 ceAbstractionStarter]: At program point L6901(line 6901) the Hoare annotation is: true [2018-11-23 12:11:47,220 INFO L451 ceAbstractionStarter]: At program point do_load_unloadENTRY(lines 6854 6915) the Hoare annotation is: true [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6864(lines 6864 6871) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point do_load_unloadEXIT(lines 6854 6915) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L6889(lines 6889 6892) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L4998-7(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L4998-5(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,220 INFO L448 ceAbstractionStarter]: For program point L4998-6(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4998-11(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4998-12(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4998-9(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4998-15(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L451 ceAbstractionStarter]: At program point L4982(line 4982) the Hoare annotation is: true [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4998-13(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4982-1(line 4982) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L4998-17(lines 4998 5011) no Hoare annotation was computed. [2018-11-23 12:11:47,221 INFO L451 ceAbstractionStarter]: At program point L5007(line 5007) the Hoare annotation is: true [2018-11-23 12:11:47,221 INFO L451 ceAbstractionStarter]: At program point L4974(line 4974) the Hoare annotation is: true [2018-11-23 12:11:47,221 INFO L448 ceAbstractionStarter]: For program point L5007-1(line 5007) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L4974-1(line 4974) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L4991(lines 4991 4994) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L5020(line 5020) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point st_flush_write_bufferFINAL(lines 4963 5026) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L4975(lines 4975 4978) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L451 ceAbstractionStarter]: At program point st_flush_write_bufferENTRY(lines 4963 5026) the Hoare annotation is: true [2018-11-23 12:11:47,230 INFO L451 ceAbstractionStarter]: At program point L4996-1(lines 4996 5019) the Hoare annotation is: true [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point st_flush_write_bufferEXIT(lines 4963 5026) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L4996(lines 4996 5019) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L5013-2(lines 5013 5016) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L4980-2(lines 4980 5023) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L5013(lines 5013 5016) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L4980(lines 4980 5023) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L5001-2(lines 5001 5004) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L448 ceAbstractionStarter]: For program point L5001(lines 5001 5004) no Hoare annotation was computed. [2018-11-23 12:11:47,230 INFO L451 ceAbstractionStarter]: At program point L4989(lines 4989 4990) the Hoare annotation is: true [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point L4989-1(lines 4989 4990) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point L4998(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point L4998-3(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point L4998-2(line 4998) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,231 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point L8128-2(lines 8128 8131) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point L8128(lines 8128 8131) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L451 ceAbstractionStarter]: At program point L8178(lines 8112 8186) the Hoare annotation is: true [2018-11-23 12:11:47,231 INFO L448 ceAbstractionStarter]: For program point enlarge_bufferEXIT(lines 8100 8187) no Hoare annotation was computed. [2018-11-23 12:11:47,231 INFO L451 ceAbstractionStarter]: At program point L8158(line 8158) the Hoare annotation is: true [2018-11-23 12:11:47,240 INFO L448 ceAbstractionStarter]: For program point L8154(lines 8154 8157) no Hoare annotation was computed. [2018-11-23 12:11:47,240 INFO L451 ceAbstractionStarter]: At program point L8158-1(line 8158) the Hoare annotation is: true [2018-11-23 12:11:47,240 INFO L448 ceAbstractionStarter]: For program point L8183-1(line 8183) no Hoare annotation was computed. [2018-11-23 12:11:47,240 INFO L451 ceAbstractionStarter]: At program point enlarge_bufferENTRY(lines 8100 8187) the Hoare annotation is: true [2018-11-23 12:11:47,240 INFO L451 ceAbstractionStarter]: At program point L8183(line 8183) the Hoare annotation is: true [2018-11-23 12:11:47,240 INFO L451 ceAbstractionStarter]: At program point L8146(lines 8139 8152) the Hoare annotation is: true [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8117-1(lines 8117 8120) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8117(lines 8117 8120) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point enlarge_bufferFINAL(lines 8100 8187) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8113(lines 8113 8116) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8167(line 8167) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8159(line 8159) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L451 ceAbstractionStarter]: At program point L8118(line 8118) the Hoare annotation is: true [2018-11-23 12:11:47,241 INFO L451 ceAbstractionStarter]: At program point L8180(lines 8112 8186) the Hoare annotation is: true [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8168(lines 8168 8172) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8123(lines 8123 8126) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L451 ceAbstractionStarter]: At program point L8148(lines 8139 8152) the Hoare annotation is: true [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8136-2(lines 8112 8186) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8136(lines 8136 8152) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8169-1(line 8169) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L451 ceAbstractionStarter]: At program point L8169(line 8169) the Hoare annotation is: true [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8132-2(lines 8132 8135) no Hoare annotation was computed. [2018-11-23 12:11:47,241 INFO L448 ceAbstractionStarter]: For program point L8132(lines 8132 8135) no Hoare annotation was computed. [2018-11-23 12:11:47,242 INFO L451 ceAbstractionStarter]: At program point alloc_pages_currentENTRY(lines 9998 10000) the Hoare annotation is: true [2018-11-23 12:11:47,242 INFO L451 ceAbstractionStarter]: At program point L9999(line 9999) the Hoare annotation is: true [2018-11-23 12:11:47,242 INFO L448 ceAbstractionStarter]: For program point L9999-1(line 9999) no Hoare annotation was computed. [2018-11-23 12:11:47,242 INFO L448 ceAbstractionStarter]: For program point alloc_pages_currentEXIT(lines 9998 10000) no Hoare annotation was computed. [2018-11-23 12:11:47,242 INFO L448 ceAbstractionStarter]: For program point alloc_pages_currentFINAL(lines 9998 10000) no Hoare annotation was computed. [2018-11-23 12:11:47,242 INFO L451 ceAbstractionStarter]: At program point do_remove_sysfs_filesENTRY(lines 8938 8949) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L451 ceAbstractionStarter]: At program point L8945(line 8945) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L451 ceAbstractionStarter]: At program point L8944(line 8944) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L451 ceAbstractionStarter]: At program point L8943(line 8943) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L451 ceAbstractionStarter]: At program point L8943-1(line 8943) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point do_remove_sysfs_filesFINAL(lines 8938 8949) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point do_remove_sysfs_filesEXIT(lines 8938 8949) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4955(lines 4955 4959) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4957-2(line 4957) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4957(line 4957) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L451 ceAbstractionStarter]: At program point L4953(line 4953) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4955-2(lines 4955 4959) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4953-1(line 4953) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L451 ceAbstractionStarter]: At program point L4947(lines 4947 4948) the Hoare annotation is: true [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4947-1(lines 4947 4948) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4949(lines 4949 4952) no Hoare annotation was computed. [2018-11-23 12:11:47,250 INFO L448 ceAbstractionStarter]: For program point L4937-2(lines 4937 4945) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point L4937(lines 4937 4945) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point L4956-1(line 4956) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L451 ceAbstractionStarter]: At program point L4956(line 4956) the Hoare annotation is: true [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point cross_eofFINAL(lines 4929 4962) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L451 ceAbstractionStarter]: At program point cross_eofENTRY(lines 4929 4962) the Hoare annotation is: true [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point cross_eofEXIT(lines 4929 4962) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point cdev_allocEXIT(lines 10038 10040) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L451 ceAbstractionStarter]: At program point cdev_allocENTRY(lines 10038 10040) the Hoare annotation is: true [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point cdev_allocFINAL(lines 10038 10040) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point L10039(line 10039) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L448 ceAbstractionStarter]: For program point L9115(lines 9115 9118) no Hoare annotation was computed. [2018-11-23 12:11:47,251 INFO L451 ceAbstractionStarter]: At program point L9140(lines 9132 9144) the Hoare annotation is: true [2018-11-23 12:11:47,251 INFO L451 ceAbstractionStarter]: At program point L9107(line 9107) the Hoare annotation is: true [2018-11-23 12:11:47,259 INFO L448 ceAbstractionStarter]: For program point L9107-1(line 9107) no Hoare annotation was computed. [2018-11-23 12:11:47,259 INFO L451 ceAbstractionStarter]: At program point L9132-1(lines 9132 9145) the Hoare annotation is: true [2018-11-23 12:11:47,259 INFO L451 ceAbstractionStarter]: At program point L9136(line 9136) the Hoare annotation is: true [2018-11-23 12:11:47,259 INFO L448 ceAbstractionStarter]: For program point L9136-1(line 9136) no Hoare annotation was computed. [2018-11-23 12:11:47,259 INFO L451 ceAbstractionStarter]: At program point L9116(lines 9083 9148) the Hoare annotation is: true [2018-11-23 12:11:47,259 INFO L451 ceAbstractionStarter]: At program point L9108(line 9108) the Hoare annotation is: true [2018-11-23 12:11:47,259 INFO L448 ceAbstractionStarter]: For program point L9108-1(line 9108) no Hoare annotation was computed. [2018-11-23 12:11:47,259 INFO L448 ceAbstractionStarter]: For program point sgl_map_user_pagesFINAL(lines 9066 9149) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9100(line 9100) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9100-1(line 9100) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point sgl_map_user_pagesENTRY(lines 9066 9149) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9125(lines 9083 9148) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9092(lines 9092 9095) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9096(lines 9096 9099) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point sgl_map_user_pagesEXIT(lines 9066 9149) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9146(line 9146) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9088(lines 9088 9091) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9109(line 9109) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9109-1(line 9109) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9138(lines 9132 9144) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9113(line 9113) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9113-1(line 9113) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9114(line 9114) the Hoare annotation is: true [2018-11-23 12:11:47,260 INFO L448 ceAbstractionStarter]: For program point L9110-1(lines 9110 9111) no Hoare annotation was computed. [2018-11-23 12:11:47,260 INFO L451 ceAbstractionStarter]: At program point L9106(line 9106) the Hoare annotation is: true [2018-11-23 12:11:47,261 INFO L448 ceAbstractionStarter]: For program point L9114-1(line 9114) no Hoare annotation was computed. [2018-11-23 12:11:47,261 INFO L451 ceAbstractionStarter]: At program point L9110(lines 9110 9111) the Hoare annotation is: true [2018-11-23 12:11:47,261 INFO L448 ceAbstractionStarter]: For program point L9106-1(line 9106) no Hoare annotation was computed. [2018-11-23 12:11:47,261 INFO L448 ceAbstractionStarter]: For program point L9102(lines 9102 9105) no Hoare annotation was computed. [2018-11-23 12:11:47,261 INFO L451 ceAbstractionStarter]: At program point L9123(lines 9083 9148) the Hoare annotation is: true [2018-11-23 12:11:47,265 INFO L448 ceAbstractionStarter]: For program point st_chk_resultEXIT(lines 4647 4705) no Hoare annotation was computed. [2018-11-23 12:11:47,265 INFO L448 ceAbstractionStarter]: For program point L4664-2(lines 4654 4704) no Hoare annotation was computed. [2018-11-23 12:11:47,265 INFO L448 ceAbstractionStarter]: For program point L4697(lines 4697 4700) no Hoare annotation was computed. [2018-11-23 12:11:47,265 INFO L448 ceAbstractionStarter]: For program point L4664(lines 4664 4668) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4656-1(line 4656) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4689-2(line 4689) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4689-3(line 4689) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4689(line 4689) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L451 ceAbstractionStarter]: At program point L4656(line 4656) the Hoare annotation is: true [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4689-7(lines 4689 4692) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4689-5(lines 4689 4692) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4681-2(lines 4681 4688) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4681-3(lines 4681 4688) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4681(line 4681) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L451 ceAbstractionStarter]: At program point st_chk_resultENTRY(lines 4647 4705) the Hoare annotation is: true [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4669(lines 4669 4680) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4694(lines 4694 4702) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4694-2(lines 4694 4702) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4682(lines 4682 4686) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4674(line 4674) no Hoare annotation was computed. [2018-11-23 12:11:47,266 INFO L448 ceAbstractionStarter]: For program point L4674-3(line 4674) no Hoare annotation was computed. [2018-11-23 12:11:47,267 INFO L448 ceAbstractionStarter]: For program point L4670(lines 4670 4678) no Hoare annotation was computed. [2018-11-23 12:11:47,267 INFO L448 ceAbstractionStarter]: For program point L4674-2(line 4674) no Hoare annotation was computed. [2018-11-23 12:11:47,267 INFO L448 ceAbstractionStarter]: For program point L4674-5(lines 4674 4678) no Hoare annotation was computed. [2018-11-23 12:11:47,267 INFO L448 ceAbstractionStarter]: For program point L4658(lines 4658 4661) no Hoare annotation was computed. [2018-11-23 12:11:47,267 INFO L451 ceAbstractionStarter]: At program point L4675(lines 4675 4676) the Hoare annotation is: true [2018-11-23 12:11:47,267 INFO L448 ceAbstractionStarter]: For program point st_chk_resultFINAL(lines 4647 4705) no Hoare annotation was computed. [2018-11-23 12:11:47,267 INFO L451 ceAbstractionStarter]: At program point L4663(line 4663) the Hoare annotation is: true [2018-11-23 12:11:47,267 INFO L448 ceAbstractionStarter]: For program point L4663-1(line 4663) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L451 ceAbstractionStarter]: At program point rcu_read_lock_heldENTRY(lines 4115 4146) the Hoare annotation is: true [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4129(lines 4129 4132) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4123-1(line 4123) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L451 ceAbstractionStarter]: At program point L4123(line 4123) the Hoare annotation is: true [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4134(lines 4134 4138) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4134-2(lines 4122 4145) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L451 ceAbstractionStarter]: At program point L4128(line 4128) the Hoare annotation is: true [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4128-1(line 4128) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4124(lines 4124 4127) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point rcu_read_lock_heldEXIT(lines 4115 4146) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4143-1(line 4143) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L451 ceAbstractionStarter]: At program point L4143(line 4143) the Hoare annotation is: true [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point rcu_read_lock_heldFINAL(lines 4115 4146) no Hoare annotation was computed. [2018-11-23 12:11:47,275 INFO L448 ceAbstractionStarter]: For program point L4133-1(line 4133) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L451 ceAbstractionStarter]: At program point L4133(line 4133) the Hoare annotation is: true [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point kfreeEXIT(lines 10233 10235) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L451 ceAbstractionStarter]: At program point kfreeENTRY(lines 10233 10235) the Hoare annotation is: true [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point kfreeFINAL(lines 10233 10235) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point L7963(lines 7963 7966) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L444 ceAbstractionStarter]: At program point L7831(lines 7806 7845) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point L7897(lines 7897 7901) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point L7963-2(lines 7963 7966) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point L7666(lines 7666 7669) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point st_ioctlEXIT(lines 7630 8054) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L448 ceAbstractionStarter]: For program point L7865-3(line 7865) no Hoare annotation was computed. [2018-11-23 12:11:47,276 INFO L444 ceAbstractionStarter]: At program point L7865-2(line 7865) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,285 INFO L448 ceAbstractionStarter]: For program point L7865(line 7865) no Hoare annotation was computed. [2018-11-23 12:11:47,285 INFO L444 ceAbstractionStarter]: At program point L7733-2(lines 7733 7737) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,285 INFO L448 ceAbstractionStarter]: For program point L7733(lines 7733 7737) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L8031-1(line 8031) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L444 ceAbstractionStarter]: At program point L8031(line 8031) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_ioctl_~tmp___0~23) (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7932-2(lines 7932 7935) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7932(lines 7932 7935) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7734(line 7734) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L444 ceAbstractionStarter]: At program point L7833(lines 7806 7845) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-5(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7734-2(line 7734) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-3(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-2(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-9(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-8(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-6(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-12(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,286 INFO L448 ceAbstractionStarter]: For program point L7767-11(line 7767) no Hoare annotation was computed. [2018-11-23 12:11:47,287 INFO L448 ceAbstractionStarter]: For program point L7767-16(lines 7767 7770) no Hoare annotation was computed. [2018-11-23 12:11:47,287 INFO L448 ceAbstractionStarter]: For program point L7767-14(lines 7767 7770) no Hoare annotation was computed. [2018-11-23 12:11:47,287 INFO L448 ceAbstractionStarter]: For program point L7967(lines 7967 7970) no Hoare annotation was computed. [2018-11-23 12:11:47,296 INFO L448 ceAbstractionStarter]: For program point L8000-1(line 8000) no Hoare annotation was computed. [2018-11-23 12:11:47,296 INFO L444 ceAbstractionStarter]: At program point L8000(line 8000) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,296 INFO L444 ceAbstractionStarter]: At program point st_ioctlENTRY(lines 7630 8054) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7967-2(lines 7967 7970) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-2(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-6(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-5(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-3(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-9(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-8(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-14(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-12(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-11(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-18(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-17(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-15(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L444 ceAbstractionStarter]: At program point L8034(line 8034) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_ioctl_~tmp___0~23) (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-21(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,297 INFO L448 ceAbstractionStarter]: For program point L7736-20(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,298 INFO L448 ceAbstractionStarter]: For program point L7736-26(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,298 INFO L448 ceAbstractionStarter]: For program point L7902(lines 7902 7910) no Hoare annotation was computed. [2018-11-23 12:11:47,298 INFO L448 ceAbstractionStarter]: For program point L7736-24(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,298 INFO L448 ceAbstractionStarter]: For program point L7736-23(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,306 INFO L448 ceAbstractionStarter]: For program point L8001(lines 8001 8005) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L8034-1(line 8034) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7736-29(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7869-2(lines 7869 7873) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7902-2(lines 7659 8053) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7736-27(line 7736) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7869(line 7869) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L444 ceAbstractionStarter]: At program point L7870(line 7870) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7903-1(line 7903) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L444 ceAbstractionStarter]: At program point L7903(line 7903) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7936-1(lines 7936 7943) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7936(lines 7936 7943) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7738(line 7738) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7771(line 7771) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7870-1(line 7870) no Hoare annotation was computed. [2018-11-23 12:11:47,307 INFO L448 ceAbstractionStarter]: For program point L7672-1(line 7672) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L448 ceAbstractionStarter]: For program point L7771-4(lines 7771 7774) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L444 ceAbstractionStarter]: At program point L7672(line 7672) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,308 INFO L448 ceAbstractionStarter]: For program point L7771-2(lines 7771 7774) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L448 ceAbstractionStarter]: For program point L7904(lines 7904 7908) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L448 ceAbstractionStarter]: For program point L7937(lines 7937 7941) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L448 ceAbstractionStarter]: For program point L7739(lines 7739 7743) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L448 ceAbstractionStarter]: For program point L7772-1(line 7772) no Hoare annotation was computed. [2018-11-23 12:11:47,308 INFO L444 ceAbstractionStarter]: At program point L7772(line 7772) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7673-1(line 7673) no Hoare annotation was computed. [2018-11-23 12:11:47,317 INFO L444 ceAbstractionStarter]: At program point L7673(line 7673) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7971(lines 7971 7974) no Hoare annotation was computed. [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7806(lines 7806 7846) no Hoare annotation was computed. [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7971-2(lines 7971 7974) no Hoare annotation was computed. [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7674(lines 7674 7677) no Hoare annotation was computed. [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7807(lines 7807 7811) no Hoare annotation was computed. [2018-11-23 12:11:47,317 INFO L448 ceAbstractionStarter]: For program point L7874(line 7874) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7874-4(lines 7874 7882) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7775(line 7775) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7874-2(lines 7874 7882) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7709-3(line 7709) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7709-1(line 7709) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7709(line 7709) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7775-2(lines 7775 7779) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7709-5(lines 7709 7713) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L8007-1(line 8007) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L444 ceAbstractionStarter]: At program point L8007(line 8007) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7875-1(line 7875) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L444 ceAbstractionStarter]: At program point L7875(line 7875) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,318 INFO L448 ceAbstractionStarter]: For program point L7776-1(line 7776) no Hoare annotation was computed. [2018-11-23 12:11:47,318 INFO L444 ceAbstractionStarter]: At program point L7776(line 7776) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,328 INFO L444 ceAbstractionStarter]: At program point L8008-2(lines 7659 8053) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L7975(line 7975) no Hoare annotation was computed. [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L8008(lines 8008 8011) no Hoare annotation was computed. [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L7975-5(line 7975) no Hoare annotation was computed. [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L7975-4(line 7975) no Hoare annotation was computed. [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L7876(lines 7876 7880) no Hoare annotation was computed. [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L7975-2(line 7975) no Hoare annotation was computed. [2018-11-23 12:11:47,328 INFO L448 ceAbstractionStarter]: For program point L7744-1(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7975-8(lines 7975 7978) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7975-6(line 7975) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-6(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-4(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-3(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7975-10(lines 7975 7978) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-10(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-9(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-7(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-14(lines 7744 7757) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7744-12(line 7744) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L444 ceAbstractionStarter]: At program point L8042(lines 7659 8053) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_ioctl_~tmp___0~23) (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,329 INFO L448 ceAbstractionStarter]: For program point L7745-1(line 7745) no Hoare annotation was computed. [2018-11-23 12:11:47,329 INFO L444 ceAbstractionStarter]: At program point L7745(line 7745) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L8043-1(line 8043) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L444 ceAbstractionStarter]: At program point L8043(line 8043) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_ioctl_~tmp___0~23) (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7746(lines 7746 7750) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7812-1(line 7812) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L444 ceAbstractionStarter]: At program point L7812(line 7812) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L8044-2(lines 8044 8048) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L8044(lines 8044 8048) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7912(lines 7912 7916) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7714(lines 7714 7766) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7780(lines 7780 7805) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7813(lines 7813 7823) no Hoare annotation was computed. [2018-11-23 12:11:47,335 INFO L448 ceAbstractionStarter]: For program point L7681(lines 7681 7890) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7714-1(lines 7714 7766) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7946(line 7946) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7979(lines 7979 7982) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7847(lines 7847 7856) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7946-2(lines 7946 7952) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L444 ceAbstractionStarter]: At program point L7979-2(lines 7979 7982) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7682(lines 7682 7686) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7715-1(lines 7715 7732) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7781-3(line 7781) no Hoare annotation was computed. [2018-11-23 12:11:47,336 INFO L448 ceAbstractionStarter]: For program point L7715(lines 7715 7732) no Hoare annotation was computed. [2018-11-23 12:11:47,345 INFO L448 ceAbstractionStarter]: For program point L7781-2(line 7781) no Hoare annotation was computed. [2018-11-23 12:11:47,345 INFO L448 ceAbstractionStarter]: For program point L7781(line 7781) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7781-5(lines 7781 7785) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7848-1(line 7848) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L444 ceAbstractionStarter]: At program point L7848(line 7848) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7716-2(line 7716) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7716(line 7716) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7716-5(lines 7716 7730) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7716-3(line 7716) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7849-2(lines 7849 7852) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7849(lines 7849 7852) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L8015-1(line 8015) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L444 ceAbstractionStarter]: At program point L8015(line 8015) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7883(lines 7883 7887) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7949-2(lines 7946 7952) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7949(lines 7949 7952) no Hoare annotation was computed. [2018-11-23 12:11:47,346 INFO L448 ceAbstractionStarter]: For program point L7718(lines 7718 7721) no Hoare annotation was computed. [2018-11-23 12:11:47,347 INFO L448 ceAbstractionStarter]: For program point L7751(line 7751) no Hoare annotation was computed. [2018-11-23 12:11:47,347 INFO L448 ceAbstractionStarter]: For program point L7817-1(line 7817) no Hoare annotation was computed. [2018-11-23 12:11:47,347 INFO L444 ceAbstractionStarter]: At program point L7817(line 7817) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,347 INFO L448 ceAbstractionStarter]: For program point L7751-4(lines 7751 7754) no Hoare annotation was computed. [2018-11-23 12:11:47,347 INFO L448 ceAbstractionStarter]: For program point L7751-2(lines 7751 7754) no Hoare annotation was computed. [2018-11-23 12:11:47,347 INFO L448 ceAbstractionStarter]: For program point L7983(line 7983) no Hoare annotation was computed. [2018-11-23 12:11:47,347 INFO L448 ceAbstractionStarter]: For program point L8016(lines 8016 8041) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L7818(lines 7818 7822) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L7884-1(line 7884) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L444 ceAbstractionStarter]: At program point L7884(line 7884) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L8017-2(line 8017) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L7984(lines 7984 7988) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L8017(line 8017) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L7786(lines 7786 7795) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L7687-1(line 7687) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L444 ceAbstractionStarter]: At program point L7687(line 7687) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L7786-2(lines 7786 7795) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L8018(line 8018) no Hoare annotation was computed. [2018-11-23 12:11:47,357 INFO L448 ceAbstractionStarter]: For program point L8051(line 8051) no Hoare annotation was computed. [2018-11-23 12:11:47,358 INFO L444 ceAbstractionStarter]: At program point L7886(line 7886) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,358 INFO L448 ceAbstractionStarter]: For program point L7787-1(line 7787) no Hoare annotation was computed. [2018-11-23 12:11:47,358 INFO L444 ceAbstractionStarter]: At program point L7787(line 7787) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,358 INFO L448 ceAbstractionStarter]: For program point L7886-1(line 7886) no Hoare annotation was computed. [2018-11-23 12:11:47,358 INFO L448 ceAbstractionStarter]: For program point L7953(lines 7953 7962) no Hoare annotation was computed. [2018-11-23 12:11:47,358 INFO L448 ceAbstractionStarter]: For program point L7689(lines 7689 7693) no Hoare annotation was computed. [2018-11-23 12:11:47,360 INFO L448 ceAbstractionStarter]: For program point L8020(line 8020) no Hoare annotation was computed. [2018-11-23 12:11:47,360 INFO L448 ceAbstractionStarter]: For program point L7921-1(lines 7921 7930) no Hoare annotation was computed. [2018-11-23 12:11:47,360 INFO L448 ceAbstractionStarter]: For program point L7921(lines 7921 7930) no Hoare annotation was computed. [2018-11-23 12:11:47,360 INFO L448 ceAbstractionStarter]: For program point L7723(line 7723) no Hoare annotation was computed. [2018-11-23 12:11:47,369 INFO L448 ceAbstractionStarter]: For program point L7789(lines 7789 7793) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7723-2(lines 7723 7730) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7922(lines 7922 7928) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L8021-1(lines 8016 8041) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L8021(lines 8021 8035) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L444 ceAbstractionStarter]: At program point L8022(line 8022) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_ioctl_~tmp___0~23) (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7956(lines 7956 7962) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L8022-1(line 8022) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7857-2(lines 7857 7861) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7857(line 7857) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7725(lines 7725 7728) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L8023(lines 8023 8027) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L444 ceAbstractionStarter]: At program point L7858(line 7858) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7891(lines 7891 7895) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L8023-2(lines 8021 8033) no Hoare annotation was computed. [2018-11-23 12:11:47,370 INFO L448 ceAbstractionStarter]: For program point L7759(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7858-1(line 7858) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-5(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-3(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-2(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-9(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-8(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-6(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-12(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-11(line 7759) no Hoare annotation was computed. [2018-11-23 12:11:47,371 INFO L448 ceAbstractionStarter]: For program point L7759-14(lines 7759 7763) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7925(lines 7925 7928) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7694(lines 7694 7708) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7694-2(lines 7694 7708) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7959(lines 7959 7962) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point st_ioctlFINAL(lines 7630 8054) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7959-2(lines 7953 7962) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L444 ceAbstractionStarter]: At program point L7662(line 7662) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7695-1(line 7695) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L444 ceAbstractionStarter]: At program point L7695(line 7695) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7662-1(line 7662) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7696-2(lines 7694 7707) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7696(lines 7696 7700) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7994(lines 7994 8014) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7862(lines 7862 7868) no Hoare annotation was computed. [2018-11-23 12:11:47,382 INFO L448 ceAbstractionStarter]: For program point L7796(lines 7796 7800) no Hoare annotation was computed. [2018-11-23 12:11:47,383 INFO L448 ceAbstractionStarter]: For program point L7995(lines 7995 7999) no Hoare annotation was computed. [2018-11-23 12:11:47,383 INFO L448 ceAbstractionStarter]: For program point L7896-1(line 7896) no Hoare annotation was computed. [2018-11-23 12:11:47,383 INFO L444 ceAbstractionStarter]: At program point L7896(line 7896) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,383 INFO L448 ceAbstractionStarter]: For program point L7764-1(line 7764) no Hoare annotation was computed. [2018-11-23 12:11:47,383 INFO L444 ceAbstractionStarter]: At program point L7764(line 7764) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 0 st_ioctl_~tmp___0~23) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,383 INFO L448 ceAbstractionStarter]: For program point L7665-1(line 7665) no Hoare annotation was computed. [2018-11-23 12:11:47,383 INFO L444 ceAbstractionStarter]: At program point L7665(line 7665) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,394 INFO L451 ceAbstractionStarter]: At program point L8250(lines 8242 8286) the Hoare annotation is: true [2018-11-23 12:11:47,394 INFO L451 ceAbstractionStarter]: At program point L8252(lines 8242 8286) the Hoare annotation is: true [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8281(lines 8281 8284) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point append_to_bufferFINAL(lines 8232 8287) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8277(lines 8277 8280) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8267(lines 8267 8270) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point append_to_bufferEXIT(lines 8232 8287) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8263(line 8263) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8265-1(line 8265) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L451 ceAbstractionStarter]: At program point L8265(line 8265) the Hoare annotation is: true [2018-11-23 12:11:47,394 INFO L451 ceAbstractionStarter]: At program point append_to_bufferENTRY(lines 8232 8287) the Hoare annotation is: true [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8263-2(line 8263) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8255(lines 8255 8259) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L448 ceAbstractionStarter]: For program point L8251(lines 8251 8254) no Hoare annotation was computed. [2018-11-23 12:11:47,394 INFO L451 ceAbstractionStarter]: At program point L8278(lines 8242 8286) the Hoare annotation is: true [2018-11-23 12:11:47,394 INFO L451 ceAbstractionStarter]: At program point L8276(lines 8242 8286) the Hoare annotation is: true [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L8264-1(line 8264) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L451 ceAbstractionStarter]: At program point L8264(line 8264) the Hoare annotation is: true [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-2(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-5(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-6(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-3(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-9(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-7(line 4912) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-11(lines 4912 4918) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4912-12(lines 4910 4923) no Hoare annotation was computed. [2018-11-23 12:11:47,395 INFO L448 ceAbstractionStarter]: For program point L4913-2(lines 4913 4916) no Hoare annotation was computed. [2018-11-23 12:11:47,405 INFO L448 ceAbstractionStarter]: For program point L4913(line 4913) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4901(lines 4901 4908) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4901-1(lines 4901 4908) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L451 ceAbstractionStarter]: At program point L4897(line 4897) the Hoare annotation is: true [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4897-1(line 4897) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L451 ceAbstractionStarter]: At program point L4893(line 4893) the Hoare annotation is: true [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point write_behind_checkEXIT(lines 4879 4928) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4893-1(line 4893) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4889(lines 4889 4892) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4910(lines 4910 4924) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4910-1(lines 4910 4924) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4902(lines 4902 4906) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L451 ceAbstractionStarter]: At program point L4898(line 4898) the Hoare annotation is: true [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point L4898-1(line 4898) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point write_behind_checkFINAL(lines 4879 4928) no Hoare annotation was computed. [2018-11-23 12:11:47,406 INFO L451 ceAbstractionStarter]: At program point write_behind_checkENTRY(lines 4879 4928) the Hoare annotation is: true [2018-11-23 12:11:47,406 INFO L451 ceAbstractionStarter]: At program point init_completionENTRY(lines 4100 4108) the Hoare annotation is: true [2018-11-23 12:11:47,406 INFO L448 ceAbstractionStarter]: For program point init_completionFINAL(lines 4100 4108) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L448 ceAbstractionStarter]: For program point L4105-1(line 4105) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L451 ceAbstractionStarter]: At program point L4105(line 4105) the Hoare annotation is: true [2018-11-23 12:11:47,407 INFO L448 ceAbstractionStarter]: For program point init_completionEXIT(lines 4100 4108) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L451 ceAbstractionStarter]: At program point L4367(line 4367) the Hoare annotation is: true [2018-11-23 12:11:47,407 INFO L451 ceAbstractionStarter]: At program point L4367-1(line 4367) the Hoare annotation is: true [2018-11-23 12:11:47,407 INFO L448 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 4363 4371) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L451 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 4363 4371) the Hoare annotation is: true [2018-11-23 12:11:47,407 INFO L448 ceAbstractionStarter]: For program point L4368(line 4368) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L448 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 4363 4371) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L448 ceAbstractionStarter]: For program point L6625-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,407 INFO L451 ceAbstractionStarter]: At program point st_set_optionsENTRY(lines 6561 6760) the Hoare annotation is: true [2018-11-23 12:11:47,418 INFO L448 ceAbstractionStarter]: For program point L6576-2(lines 6576 6589) no Hoare annotation was computed. [2018-11-23 12:11:47,418 INFO L448 ceAbstractionStarter]: For program point L6576(lines 6576 6589) no Hoare annotation was computed. [2018-11-23 12:11:47,418 INFO L448 ceAbstractionStarter]: For program point L6725(lines 6725 6733) no Hoare annotation was computed. [2018-11-23 12:11:47,418 INFO L448 ceAbstractionStarter]: For program point L6676(lines 6676 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,418 INFO L448 ceAbstractionStarter]: For program point L6709(lines 6709 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6611(lines 6611 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L451 ceAbstractionStarter]: At program point L6694(line 6694) the Hoare annotation is: true [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6661-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6694-1(line 6694) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6678(lines 6678 6687) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6744-2(line 6744) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6744(line 6744) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6645-1(lines 6645 6648) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6629-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6712(lines 6712 6754) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6745(lines 6745 6749) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6580-2(lines 6580 6584) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6613-2(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6580(lines 6580 6584) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6613(lines 6613 6616) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6729(lines 6729 6732) no Hoare annotation was computed. [2018-11-23 12:11:47,419 INFO L448 ceAbstractionStarter]: For program point L6713(lines 6713 6722) no Hoare annotation was computed. [2018-11-23 12:11:47,420 INFO L448 ceAbstractionStarter]: For program point L6581-1(line 6581) no Hoare annotation was computed. [2018-11-23 12:11:47,420 INFO L451 ceAbstractionStarter]: At program point L6581(line 6581) the Hoare annotation is: true [2018-11-23 12:11:47,420 INFO L451 ceAbstractionStarter]: At program point L6730(line 6730) the Hoare annotation is: true [2018-11-23 12:11:47,420 INFO L448 ceAbstractionStarter]: For program point L6697(lines 6697 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,420 INFO L448 ceAbstractionStarter]: For program point L6730-1(line 6730) no Hoare annotation was computed. [2018-11-23 12:11:47,420 INFO L448 ceAbstractionStarter]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2018-11-23 12:11:47,420 INFO L451 ceAbstractionStarter]: At program point L6747(line 6747) the Hoare annotation is: true [2018-11-23 12:11:47,420 INFO L448 ceAbstractionStarter]: For program point L6665-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6682(lines 6682 6686) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6583-1(line 6583) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L451 ceAbstractionStarter]: At program point L6583(line 6583) the Hoare annotation is: true [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6649-2(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6649(lines 6649 6652) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6699(lines 6699 6702) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6633-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6617-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6601-2(lines 6601 6604) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6601(lines 6601 6604) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L448 ceAbstractionStarter]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2018-11-23 12:11:47,431 INFO L451 ceAbstractionStarter]: At program point L6684(line 6684) the Hoare annotation is: true [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6717(lines 6717 6721) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point st_set_optionsFINAL(lines 6561 6760) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6735-1(lines 6591 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6735(lines 6735 6754) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6719-1(line 6719) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L451 ceAbstractionStarter]: At program point L6719(line 6719) the Hoare annotation is: true [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6653-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6736(lines 6736 6752) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6637-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6621-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point st_set_optionsEXIT(lines 6561 6760) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L451 ceAbstractionStarter]: At program point L6573(line 6573) the Hoare annotation is: true [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6689(lines 6689 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6739(lines 6739 6742) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6739-2(lines 6738 6752) no Hoare annotation was computed. [2018-11-23 12:11:47,432 INFO L448 ceAbstractionStarter]: For program point L6591(lines 6591 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,443 INFO L448 ceAbstractionStarter]: For program point L6657-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,443 INFO L448 ceAbstractionStarter]: For program point L6674(lines 6674 6757) no Hoare annotation was computed. [2018-11-23 12:11:47,443 INFO L448 ceAbstractionStarter]: For program point L6641-1(lines 6611 6673) no Hoare annotation was computed. [2018-11-23 12:11:47,443 INFO L448 ceAbstractionStarter]: For program point L6691(lines 6691 6695) no Hoare annotation was computed. [2018-11-23 12:11:47,443 INFO L448 ceAbstractionStarter]: For program point L6724(lines 6724 6754) no Hoare annotation was computed. [2018-11-23 12:11:47,443 INFO L451 ceAbstractionStarter]: At program point L8797(line 8797) the Hoare annotation is: true [2018-11-23 12:11:47,443 INFO L451 ceAbstractionStarter]: At program point L8797-1(line 8797) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point L8790-2(lines 8790 8795) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L451 ceAbstractionStarter]: At program point L8793(line 8793) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L451 ceAbstractionStarter]: At program point scsi_tape_releaseENTRY(lines 8780 8801) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L451 ceAbstractionStarter]: At program point L8792(line 8792) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point L8793-1(line 8793) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L451 ceAbstractionStarter]: At program point L8791(line 8791) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point L8792-1(line 8792) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point L8790(lines 8790 8795) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point L8791-1(line 8791) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point scsi_tape_releaseEXIT(lines 8780 8801) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point scsi_tape_releaseFINAL(lines 8780 8801) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L451 ceAbstractionStarter]: At program point L4223(line 4223) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point L4223-1(line 4223) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point kref_putEXIT(lines 4219 4226) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L451 ceAbstractionStarter]: At program point kref_putENTRY(lines 4219 4226) the Hoare annotation is: true [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point kref_putFINAL(lines 4219 4226) no Hoare annotation was computed. [2018-11-23 12:11:47,444 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 9494 9499) no Hoare annotation was computed. [2018-11-23 12:11:47,445 INFO L451 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 9494 9499) the Hoare annotation is: true [2018-11-23 12:11:47,445 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 9494 9499) no Hoare annotation was computed. [2018-11-23 12:11:47,445 INFO L448 ceAbstractionStarter]: For program point L8427-1(lines 8420 8433) no Hoare annotation was computed. [2018-11-23 12:11:47,445 INFO L448 ceAbstractionStarter]: For program point L8423-1(lines 8422 8432) no Hoare annotation was computed. [2018-11-23 12:11:47,445 INFO L448 ceAbstractionStarter]: For program point validate_optionsEXIT(lines 8420 8433) no Hoare annotation was computed. [2018-11-23 12:11:47,454 INFO L451 ceAbstractionStarter]: At program point validate_optionsENTRY(lines 8420 8433) the Hoare annotation is: true [2018-11-23 12:11:47,454 INFO L448 ceAbstractionStarter]: For program point blk_rq_map_userEXIT(lines 10022 10024) no Hoare annotation was computed. [2018-11-23 12:11:47,454 INFO L451 ceAbstractionStarter]: At program point blk_rq_map_userENTRY(lines 10022 10024) the Hoare annotation is: true [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point blk_rq_map_userFINAL(lines 10022 10024) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_st_ref_mutexENTRY(lines 9856 9866) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,455 INFO L444 ceAbstractionStarter]: At program point L9861(line 9861) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_st_ref_mutexFINAL(lines 9856 9866) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L9861-1(lines 9859 9862) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L9859(lines 9859 9862) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_st_ref_mutexEXIT(lines 9856 9866) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point idr_findFINAL(lines 4415 4446) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L451 ceAbstractionStarter]: At program point L4443(line 4443) the Hoare annotation is: true [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L4443-1(line 4443) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L451 ceAbstractionStarter]: At program point L4435(line 4435) the Hoare annotation is: true [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L4435-1(line 4435) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L451 ceAbstractionStarter]: At program point L4437(line 4437) the Hoare annotation is: true [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L4437-1(line 4437) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L4433-2(lines 4433 4442) no Hoare annotation was computed. [2018-11-23 12:11:47,455 INFO L448 ceAbstractionStarter]: For program point L4433(line 4433) no Hoare annotation was computed. [2018-11-23 12:11:47,456 INFO L451 ceAbstractionStarter]: At program point L4427(line 4427) the Hoare annotation is: true [2018-11-23 12:11:47,456 INFO L448 ceAbstractionStarter]: For program point L4427-1(line 4427) no Hoare annotation was computed. [2018-11-23 12:11:47,456 INFO L451 ceAbstractionStarter]: At program point L4429(line 4429) the Hoare annotation is: true [2018-11-23 12:11:47,456 INFO L448 ceAbstractionStarter]: For program point L4429-1(line 4429) no Hoare annotation was computed. [2018-11-23 12:11:47,456 INFO L451 ceAbstractionStarter]: At program point idr_findENTRY(lines 4415 4446) the Hoare annotation is: true [2018-11-23 12:11:47,456 INFO L448 ceAbstractionStarter]: For program point idr_findEXIT(lines 4415 4446) no Hoare annotation was computed. [2018-11-23 12:11:47,456 INFO L448 ceAbstractionStarter]: For program point L4436-2(lines 4436 4439) no Hoare annotation was computed. [2018-11-23 12:11:47,464 INFO L448 ceAbstractionStarter]: For program point L4436(lines 4436 4439) no Hoare annotation was computed. [2018-11-23 12:11:47,464 INFO L448 ceAbstractionStarter]: For program point L4428-2(lines 4428 4431) no Hoare annotation was computed. [2018-11-23 12:11:47,464 INFO L448 ceAbstractionStarter]: For program point L4428(lines 4428 4431) no Hoare annotation was computed. [2018-11-23 12:11:47,464 INFO L448 ceAbstractionStarter]: For program point up_readEXIT(lines 10216 10218) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point up_readENTRY(lines 10216 10218) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point up_readFINAL(lines 10216 10218) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point rcu_is_cpu_idleENTRY(lines 10149 10151) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point rcu_is_cpu_idleEXIT(lines 10149 10151) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point rcu_is_cpu_idleFINAL(lines 10149 10151) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point L4352-2(lines 4352 4356) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point L4352(lines 4352 4356) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point L4348-1(line 4348) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point L4346(line 4346) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point L4348(line 4348) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point L4344-1(line 4344) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point L4342(line 4342) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point L4346-1(line 4346) no Hoare annotation was computed. [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point L4344(line 4344) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L451 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 4330 4362) the Hoare annotation is: true [2018-11-23 12:11:47,465 INFO L448 ceAbstractionStarter]: For program point L4357(line 4357) no Hoare annotation was computed. [2018-11-23 12:11:47,466 INFO L448 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 4330 4362) no Hoare annotation was computed. [2018-11-23 12:11:47,466 INFO L451 ceAbstractionStarter]: At program point L4351(line 4351) the Hoare annotation is: true [2018-11-23 12:11:47,466 INFO L448 ceAbstractionStarter]: For program point L4351-1(line 4351) no Hoare annotation was computed. [2018-11-23 12:11:47,466 INFO L448 ceAbstractionStarter]: For program point L4347(lines 4347 4358) no Hoare annotation was computed. [2018-11-23 12:11:47,466 INFO L448 ceAbstractionStarter]: For program point L4343(lines 4343 4359) no Hoare annotation was computed. [2018-11-23 12:11:47,466 INFO L448 ceAbstractionStarter]: For program point L4347-2(lines 4343 4359) no Hoare annotation was computed. [2018-11-23 12:11:47,466 INFO L451 ceAbstractionStarter]: At program point L4341(line 4341) the Hoare annotation is: true [2018-11-23 12:11:47,466 INFO L451 ceAbstractionStarter]: At program point L4341-1(line 4341) the Hoare annotation is: true [2018-11-23 12:11:47,466 INFO L448 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 4330 4362) no Hoare annotation was computed. [2018-11-23 12:11:47,475 INFO L451 ceAbstractionStarter]: At program point L8925(lines 8906 8936) the Hoare annotation is: true [2018-11-23 12:11:47,475 INFO L451 ceAbstractionStarter]: At program point L8923(line 8923) the Hoare annotation is: true [2018-11-23 12:11:47,475 INFO L448 ceAbstractionStarter]: For program point L8923-1(line 8923) no Hoare annotation was computed. [2018-11-23 12:11:47,475 INFO L448 ceAbstractionStarter]: For program point do_create_sysfs_filesEXIT(lines 8902 8937) no Hoare annotation was computed. [2018-11-23 12:11:47,475 INFO L448 ceAbstractionStarter]: For program point L8919(lines 8919 8922) no Hoare annotation was computed. [2018-11-23 12:11:47,475 INFO L448 ceAbstractionStarter]: For program point L8909(lines 8909 8912) no Hoare annotation was computed. [2018-11-23 12:11:47,475 INFO L451 ceAbstractionStarter]: At program point L8913(line 8913) the Hoare annotation is: true [2018-11-23 12:11:47,475 INFO L448 ceAbstractionStarter]: For program point L8913-1(line 8913) no Hoare annotation was computed. [2018-11-23 12:11:47,475 INFO L451 ceAbstractionStarter]: At program point L8932(lines 8906 8936) the Hoare annotation is: true [2018-11-23 12:11:47,475 INFO L451 ceAbstractionStarter]: At program point L8930(lines 8906 8936) the Hoare annotation is: true [2018-11-23 12:11:47,475 INFO L448 ceAbstractionStarter]: For program point L8934(line 8934) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L8924(lines 8924 8927) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point do_create_sysfs_filesFINAL(lines 8902 8937) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L8918-1(line 8918) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L8914(lines 8914 8917) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L451 ceAbstractionStarter]: At program point L8918(line 8918) the Hoare annotation is: true [2018-11-23 12:11:47,476 INFO L451 ceAbstractionStarter]: At program point L8908(line 8908) the Hoare annotation is: true [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L8908-1(line 8908) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L451 ceAbstractionStarter]: At program point do_create_sysfs_filesENTRY(lines 8902 8937) the Hoare annotation is: true [2018-11-23 12:11:47,476 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~int~X~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~X~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L6361-1(lines 6361 6368) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L6361(lines 6361 6368) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L6246(lines 6246 6249) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L6362(lines 6362 6366) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L6231(line 6231) no Hoare annotation was computed. [2018-11-23 12:11:47,476 INFO L448 ceAbstractionStarter]: For program point L6314(lines 6314 6338) no Hoare annotation was computed. [2018-11-23 12:11:47,477 INFO L448 ceAbstractionStarter]: For program point L6347(lines 6347 6350) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6215(lines 6215 6230) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6298(line 6298) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6315(lines 6315 6319) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6315-2(lines 6315 6319) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6266(line 6266) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6332(lines 6332 6336) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6266-4(lines 6266 6269) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6266-2(lines 6266 6269) no Hoare annotation was computed. [2018-11-23 12:11:47,486 INFO L448 ceAbstractionStarter]: For program point L6234(line 6234) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6234-4(lines 6234 6237) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6234-2(lines 6234 6237) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L451 ceAbstractionStarter]: At program point L6202(line 6202) the Hoare annotation is: true [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6202-1(line 6202) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point read_tapeFINAL(lines 6184 6371) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6219(line 6219) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point read_tapeEXIT(lines 6184 6371) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6252(lines 6252 6360) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L451 ceAbstractionStarter]: At program point L6219-4(lines 6215 6230) the Hoare annotation is: true [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6219-2(lines 6219 6230) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6303(lines 6303 6306) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6270(lines 6270 6338) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L451 ceAbstractionStarter]: At program point L6303-2(lines 6303 6306) the Hoare annotation is: true [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6204(lines 6204 6207) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6320(lines 6320 6324) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6271(lines 6271 6312) no Hoare annotation was computed. [2018-11-23 12:11:47,487 INFO L448 ceAbstractionStarter]: For program point L6255(lines 6255 6353) no Hoare annotation was computed. [2018-11-23 12:11:47,488 INFO L448 ceAbstractionStarter]: For program point L6288-1(line 6288) no Hoare annotation was computed. [2018-11-23 12:11:47,488 INFO L451 ceAbstractionStarter]: At program point L6288(line 6288) the Hoare annotation is: true [2018-11-23 12:11:47,488 INFO L448 ceAbstractionStarter]: For program point L6272(lines 6272 6285) no Hoare annotation was computed. [2018-11-23 12:11:47,496 INFO L448 ceAbstractionStarter]: For program point L6256-2(lines 6256 6259) no Hoare annotation was computed. [2018-11-23 12:11:47,496 INFO L448 ceAbstractionStarter]: For program point L6256(lines 6256 6259) no Hoare annotation was computed. [2018-11-23 12:11:47,496 INFO L448 ceAbstractionStarter]: For program point L6273-2(lines 6273 6277) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6273(lines 6273 6277) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6356-2(lines 6252 6360) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6356(lines 6356 6359) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6224-2(lines 6224 6227) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6224(line 6224) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6224-4(lines 6224 6227) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6307(line 6307) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L451 ceAbstractionStarter]: At program point L6242(lines 6242 6243) the Hoare annotation is: true [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6341-2(lines 6341 6345) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6308(lines 6308 6311) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6341(line 6341) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6242-1(lines 6242 6243) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6341-4(lines 6260 6346) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6292(lines 6292 6301) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6210(lines 6210 6213) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6326(lines 6326 6338) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L448 ceAbstractionStarter]: For program point L6260(lines 6260 6346) no Hoare annotation was computed. [2018-11-23 12:11:47,497 INFO L451 ceAbstractionStarter]: At program point read_tapeENTRY(lines 6184 6371) the Hoare annotation is: true [2018-11-23 12:11:47,498 INFO L448 ceAbstractionStarter]: For program point L6244-1(line 6244) no Hoare annotation was computed. [2018-11-23 12:11:47,498 INFO L451 ceAbstractionStarter]: At program point L6244(line 6244) the Hoare annotation is: true [2018-11-23 12:11:47,498 INFO L448 ceAbstractionStarter]: For program point L6294(lines 6294 6297) no Hoare annotation was computed. [2018-11-23 12:11:47,498 INFO L448 ceAbstractionStarter]: For program point L6327(lines 6327 6331) no Hoare annotation was computed. [2018-11-23 12:11:47,498 INFO L448 ceAbstractionStarter]: For program point L6261-2(lines 6261 6265) no Hoare annotation was computed. [2018-11-23 12:11:47,498 INFO L448 ceAbstractionStarter]: For program point L6261(lines 6261 6265) no Hoare annotation was computed. [2018-11-23 12:11:47,498 INFO L451 ceAbstractionStarter]: At program point L6294-2(lines 6294 6297) the Hoare annotation is: true [2018-11-23 12:11:47,498 INFO L448 ceAbstractionStarter]: For program point L6327-2(lines 6327 6331) no Hoare annotation was computed. [2018-11-23 12:11:47,507 INFO L448 ceAbstractionStarter]: For program point L6278(lines 6278 6281) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L6278-2(lines 6278 6281) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L444 ceAbstractionStarter]: At program point L9301(line 9301) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 9183 9321) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L444 ceAbstractionStarter]: At program point L9301-1(line 9301) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,508 INFO L444 ceAbstractionStarter]: At program point L9293(line 9293) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9260(line 9260) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L444 ceAbstractionStarter]: At program point L9293-1(line 9293) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9227(lines 9224 9233) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9285(lines 9285 9290) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9318(line 9318) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9244(line 9244) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9310(lines 9310 9313) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9236(line 9236) no Hoare annotation was computed. [2018-11-23 12:11:47,508 INFO L448 ceAbstractionStarter]: For program point L9302(line 9302) no Hoare annotation was computed. [2018-11-23 12:11:47,509 INFO L444 ceAbstractionStarter]: At program point L9261(line 9261) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,509 INFO L448 ceAbstractionStarter]: For program point L9261-1(lines 9258 9267) no Hoare annotation was computed. [2018-11-23 12:11:47,509 INFO L448 ceAbstractionStarter]: For program point L9294(line 9294) no Hoare annotation was computed. [2018-11-23 12:11:47,509 INFO L444 ceAbstractionStarter]: At program point L9286-1(line 9286) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,509 INFO L444 ceAbstractionStarter]: At program point L9286(line 9286) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,509 INFO L448 ceAbstractionStarter]: For program point L9245(lines 9245 9255) no Hoare annotation was computed. [2018-11-23 12:11:47,509 INFO L444 ceAbstractionStarter]: At program point L9212(line 9212) the Hoare annotation is: (or (= main_~ldv_s_st_fops_file_operations~0 0) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,519 INFO L444 ceAbstractionStarter]: At program point L9212-1(line 9212) the Hoare annotation is: (or (and (= main_~ldv_s_st_fops_file_operations~0 0) (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,519 INFO L444 ceAbstractionStarter]: At program point L9311(lines 9208 9320) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,519 INFO L448 ceAbstractionStarter]: For program point L9237(lines 9237 9242) no Hoare annotation was computed. [2018-11-23 12:11:47,519 INFO L448 ceAbstractionStarter]: For program point L9270(line 9270) no Hoare annotation was computed. [2018-11-23 12:11:47,519 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 9183 9321) no Hoare annotation was computed. [2018-11-23 12:11:47,519 INFO L448 ceAbstractionStarter]: For program point L9287(line 9287) no Hoare annotation was computed. [2018-11-23 12:11:47,519 INFO L444 ceAbstractionStarter]: At program point L9213(line 9213) the Hoare annotation is: (or (and (= main_~ldv_s_st_fops_file_operations~0 0) (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,519 INFO L444 ceAbstractionStarter]: At program point L9246-1(line 9246) the Hoare annotation is: (or (and (= main_~ldv_s_st_fops_file_operations~0 0) (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,519 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 9183 9321) the Hoare annotation is: true [2018-11-23 12:11:47,519 INFO L444 ceAbstractionStarter]: At program point L9246(line 9246) the Hoare annotation is: (or (and (= main_~ldv_s_st_fops_file_operations~0 0) (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,520 INFO L444 ceAbstractionStarter]: At program point L9238-1(line 9238) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,520 INFO L448 ceAbstractionStarter]: For program point L9304(line 9304) no Hoare annotation was computed. [2018-11-23 12:11:47,520 INFO L448 ceAbstractionStarter]: For program point L9271(lines 9271 9282) no Hoare annotation was computed. [2018-11-23 12:11:47,520 INFO L444 ceAbstractionStarter]: At program point L9238(line 9238) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,520 INFO L448 ceAbstractionStarter]: For program point L9296(line 9296) no Hoare annotation was computed. [2018-11-23 12:11:47,520 INFO L448 ceAbstractionStarter]: For program point L9222(lines 9222 9306) no Hoare annotation was computed. [2018-11-23 12:11:47,520 INFO L448 ceAbstractionStarter]: For program point L9247(line 9247) no Hoare annotation was computed. [2018-11-23 12:11:47,520 INFO L448 ceAbstractionStarter]: For program point L9214(line 9214) no Hoare annotation was computed. [2018-11-23 12:11:47,520 INFO L444 ceAbstractionStarter]: At program point L9272(line 9272) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,529 INFO L448 ceAbstractionStarter]: For program point L9239(line 9239) no Hoare annotation was computed. [2018-11-23 12:11:47,529 INFO L444 ceAbstractionStarter]: At program point L9272-1(line 9272) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,529 INFO L444 ceAbstractionStarter]: At program point L9297(line 9297) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,529 INFO L444 ceAbstractionStarter]: At program point L9297-1(line 9297) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,529 INFO L444 ceAbstractionStarter]: At program point L9314(lines 9208 9320) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,529 INFO L448 ceAbstractionStarter]: For program point L9223(line 9223) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L444 ceAbstractionStarter]: At program point L9248(line 9248) the Hoare annotation is: (or (and (= main_~ldv_s_st_fops_file_operations~0 0) (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9215(lines 9215 9218) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9248-1(lines 9245 9254) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9298(line 9298) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9273(lines 9273 9274) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L444 ceAbstractionStarter]: At program point L9315(line 9315) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9257(line 9257) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9224(lines 9224 9234) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L444 ceAbstractionStarter]: At program point L9307(lines 9208 9320) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,530 INFO L448 ceAbstractionStarter]: For program point L9258(lines 9258 9268) no Hoare annotation was computed. [2018-11-23 12:11:47,530 INFO L444 ceAbstractionStarter]: At program point L9316(lines 9208 9320) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,530 INFO L444 ceAbstractionStarter]: At program point L9225(line 9225) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L9225-1(line 9225) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L444 ceAbstractionStarter]: At program point L9275(line 9275) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L9275-1(lines 9271 9281) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L9300(line 9300) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L9292(line 9292) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L444 ceAbstractionStarter]: At program point L9259(line 9259) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,539 INFO L444 ceAbstractionStarter]: At program point L9226(line 9226) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,539 INFO L444 ceAbstractionStarter]: At program point L9259-1(line 9259) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L9284(line 9284) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L444 ceAbstractionStarter]: At program point L9226-1(line 9226) the Hoare annotation is: (or (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_mutex_lock_of_scsi_tape~0 1) (= ~ldv_mutex_st_ref_mutex~0 1) (= ~ldv_mutex_lock~0 1)) (not (= 0 ~buffer_kbs~0))) [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point flush_bufferFINAL(lines 5027 5088) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L5077-2(lines 5058 5085) no Hoare annotation was computed. [2018-11-23 12:11:47,539 INFO L448 ceAbstractionStarter]: For program point L5077(lines 5077 5085) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L451 ceAbstractionStarter]: At program point L5073(line 5073) the Hoare annotation is: true [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5040(lines 5040 5043) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5073-1(line 5073) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L451 ceAbstractionStarter]: At program point flush_bufferENTRY(lines 5027 5088) the Hoare annotation is: true [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5036(lines 5036 5039) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5061(lines 5061 5069) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5078(lines 5078 5081) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5045(lines 5045 5049) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5078-2(lines 5078 5081) no Hoare annotation was computed. [2018-11-23 12:11:47,540 INFO L448 ceAbstractionStarter]: For program point L5058(lines 5058 5085) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5050(lines 5050 5053) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L451 ceAbstractionStarter]: At program point L5046(line 5046) the Hoare annotation is: true [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5046-1(line 5046) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point flush_bufferEXIT(lines 5027 5088) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5059(lines 5059 5071) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5059-1(lines 5058 5076) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5064-2(lines 5064 5067) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5064(lines 5064 5067) no Hoare annotation was computed. [2018-11-23 12:11:47,550 INFO L448 ceAbstractionStarter]: For program point L5060-1(line 5060) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point L5060(line 5060) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point wait_for_completionENTRY(lines 10219 10221) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point wait_for_completionEXIT(lines 10219 10221) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point wait_for_completionFINAL(lines 10219 10221) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point queue_max_segmentsEXIT(lines 4385 4390) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point queue_max_segmentsENTRY(lines 4385 4390) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point queue_max_segmentsFINAL(lines 4385 4390) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 9984 9986) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 9984 9986) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 9984 9986) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L448 ceAbstractionStarter]: For program point kref_initFINAL(lines 4159 4165) no Hoare annotation was computed. [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point kref_initENTRY(lines 4159 4165) the Hoare annotation is: true [2018-11-23 12:11:47,551 INFO L451 ceAbstractionStarter]: At program point L4162(line 4162) the Hoare annotation is: true [2018-11-23 12:11:47,552 INFO L448 ceAbstractionStarter]: For program point kref_initEXIT(lines 4159 4165) no Hoare annotation was computed. [2018-11-23 12:11:47,552 INFO L448 ceAbstractionStarter]: For program point L4065(line 4065) no Hoare annotation was computed. [2018-11-23 12:11:47,560 INFO L448 ceAbstractionStarter]: For program point L4059(line 4059) no Hoare annotation was computed. [2018-11-23 12:11:47,560 INFO L448 ceAbstractionStarter]: For program point L4053(line 4053) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point current_thread_infoFINAL(lines 4047 4072) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point current_thread_infoEXIT(lines 4047 4072) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L451 ceAbstractionStarter]: At program point L4068(lines 4051 4071) the Hoare annotation is: true [2018-11-23 12:11:47,561 INFO L451 ceAbstractionStarter]: At program point current_thread_infoENTRY(lines 4047 4072) the Hoare annotation is: true [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point L4062(line 4062) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point L4056(line 4056) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point L4052(lines 4052 4067) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point idr_allocFINAL(lines 10091 10093) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L451 ceAbstractionStarter]: At program point idr_allocENTRY(lines 10091 10093) the Hoare annotation is: true [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point idr_allocEXIT(lines 10091 10093) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L451 ceAbstractionStarter]: At program point driver_create_fileENTRY(lines 10077 10079) the Hoare annotation is: true [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point driver_create_fileFINAL(lines 10077 10079) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point driver_create_fileEXIT(lines 10077 10079) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point blk_get_queueEXIT(lines 10005 10007) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L448 ceAbstractionStarter]: For program point blk_get_queueFINAL(lines 10005 10007) no Hoare annotation was computed. [2018-11-23 12:11:47,561 INFO L451 ceAbstractionStarter]: At program point blk_get_queueENTRY(lines 10005 10007) the Hoare annotation is: true [2018-11-23 12:11:47,562 INFO L444 ceAbstractionStarter]: At program point L5506-1(line 5506) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,562 INFO L448 ceAbstractionStarter]: For program point L5531(lines 5531 5536) no Hoare annotation was computed. [2018-11-23 12:11:47,562 INFO L448 ceAbstractionStarter]: For program point L5498(lines 5498 5501) no Hoare annotation was computed. [2018-11-23 12:11:47,562 INFO L444 ceAbstractionStarter]: At program point L5494(line 5494) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,562 INFO L448 ceAbstractionStarter]: For program point L5560(lines 5560 5568) no Hoare annotation was computed. [2018-11-23 12:11:47,562 INFO L448 ceAbstractionStarter]: For program point L5494-1(line 5494) no Hoare annotation was computed. [2018-11-23 12:11:47,562 INFO L448 ceAbstractionStarter]: For program point L5556(lines 5556 5559) no Hoare annotation was computed. [2018-11-23 12:11:47,574 INFO L444 ceAbstractionStarter]: At program point L5548(lines 5490 5581) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,574 INFO L444 ceAbstractionStarter]: At program point L5577(line 5577) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,574 INFO L448 ceAbstractionStarter]: For program point L5577-1(line 5577) no Hoare annotation was computed. [2018-11-23 12:11:47,574 INFO L448 ceAbstractionStarter]: For program point L5507(line 5507) no Hoare annotation was computed. [2018-11-23 12:11:47,574 INFO L444 ceAbstractionStarter]: At program point L5503(line 5503) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,574 INFO L448 ceAbstractionStarter]: For program point L5503-1(line 5503) no Hoare annotation was computed. [2018-11-23 12:11:47,574 INFO L444 ceAbstractionStarter]: At program point L5561-2(lines 5490 5581) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,575 INFO L448 ceAbstractionStarter]: For program point L5561(lines 5561 5565) no Hoare annotation was computed. [2018-11-23 12:11:47,575 INFO L448 ceAbstractionStarter]: For program point L5524-1(line 5524) no Hoare annotation was computed. [2018-11-23 12:11:47,575 INFO L444 ceAbstractionStarter]: At program point L5524(line 5524) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,575 INFO L444 ceAbstractionStarter]: At program point L5512-1(line 5512) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,575 INFO L444 ceAbstractionStarter]: At program point L5574(line 5574) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,575 INFO L444 ceAbstractionStarter]: At program point L5512(line 5512) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,575 INFO L444 ceAbstractionStarter]: At program point L5574-1(line 5574) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5504-1(line 5504) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L444 ceAbstractionStarter]: At program point L5504(line 5504) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point st_openFINAL(lines 5474 5582) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5525(lines 5525 5529) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L444 ceAbstractionStarter]: At program point L5550(lines 5490 5581) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,588 INFO L444 ceAbstractionStarter]: At program point L5517(line 5517) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5517-1(line 5517) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5575(lines 5490 5581) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5513(line 5513) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L444 ceAbstractionStarter]: At program point L5571(line 5571) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5571-1(line 5571) no Hoare annotation was computed. [2018-11-23 12:11:47,588 INFO L448 ceAbstractionStarter]: For program point L5505(lines 5505 5510) no Hoare annotation was computed. [2018-11-23 12:11:47,589 INFO L444 ceAbstractionStarter]: At program point L5530(line 5530) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,589 INFO L444 ceAbstractionStarter]: At program point L5497(line 5497) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,589 INFO L448 ceAbstractionStarter]: For program point L5530-1(line 5530) no Hoare annotation was computed. [2018-11-23 12:11:47,589 INFO L448 ceAbstractionStarter]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2018-11-23 12:11:47,589 INFO L444 ceAbstractionStarter]: At program point L5555(line 5555) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,602 INFO L448 ceAbstractionStarter]: For program point L5555-1(line 5555) no Hoare annotation was computed. [2018-11-23 12:11:47,602 INFO L444 ceAbstractionStarter]: At program point L5493(line 5493) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (<= (+ st_open_~retval~4 5) 0) (= ~ldv_mutex_st_ref_mutex~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,602 INFO L448 ceAbstractionStarter]: For program point L5493-1(line 5493) no Hoare annotation was computed. [2018-11-23 12:11:47,602 INFO L448 ceAbstractionStarter]: For program point st_openEXIT(lines 5474 5582) no Hoare annotation was computed. [2018-11-23 12:11:47,602 INFO L448 ceAbstractionStarter]: For program point L5518(lines 5518 5522) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L444 ceAbstractionStarter]: At program point st_openENTRY(lines 5474 5582) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point L5576-1(lines 5576 5579) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point L5572-1(line 5572) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L444 ceAbstractionStarter]: At program point L5506(line 5506) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,603 INFO L444 ceAbstractionStarter]: At program point L5572(line 5572) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point scsi_device_getEXIT(lines 10176 10178) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L451 ceAbstractionStarter]: At program point scsi_device_getENTRY(lines 10176 10178) the Hoare annotation is: true [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point scsi_device_getFINAL(lines 10176 10178) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point PTR_ERREXIT(lines 3936 3941) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L451 ceAbstractionStarter]: At program point PTR_ERRENTRY(lines 3936 3941) the Hoare annotation is: true [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point PTR_ERRFINAL(lines 3936 3941) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L451 ceAbstractionStarter]: At program point release_bufferingENTRY(lines 5871 5884) the Hoare annotation is: true [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point release_bufferingEXIT(lines 5871 5884) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L448 ceAbstractionStarter]: For program point L5876-2(lines 5871 5884) no Hoare annotation was computed. [2018-11-23 12:11:47,603 INFO L451 ceAbstractionStarter]: At program point L5877(line 5877) the Hoare annotation is: true [2018-11-23 12:11:47,616 INFO L448 ceAbstractionStarter]: For program point L5876(lines 5876 5881) no Hoare annotation was computed. [2018-11-23 12:11:47,616 INFO L448 ceAbstractionStarter]: For program point L5877-1(line 5877) no Hoare annotation was computed. [2018-11-23 12:11:47,616 INFO L448 ceAbstractionStarter]: For program point nbr_partitionsEXIT(lines 7556 7572) no Hoare annotation was computed. [2018-11-23 12:11:47,616 INFO L451 ceAbstractionStarter]: At program point nbr_partitionsENTRY(lines 7556 7572) the Hoare annotation is: true [2018-11-23 12:11:47,616 INFO L448 ceAbstractionStarter]: For program point L7564-1(line 7564) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point L7565-2(lines 7565 7569) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L451 ceAbstractionStarter]: At program point L7564(line 7564) the Hoare annotation is: true [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point L7565(lines 7565 7569) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point L7560(lines 7560 7563) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point nbr_partitionsFINAL(lines 7556 7572) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point iminorEXIT(lines 4228 4233) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L451 ceAbstractionStarter]: At program point iminorENTRY(lines 4228 4233) the Hoare annotation is: true [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point iminorFINAL(lines 4228 4233) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L451 ceAbstractionStarter]: At program point device_unregisterENTRY(lines 10070 10072) the Hoare annotation is: true [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point device_unregisterEXIT(lines 10070 10072) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point device_unregisterFINAL(lines 10070 10072) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point atomic_long_readFINAL(lines 4002 4011) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L451 ceAbstractionStarter]: At program point L4008(line 4008) the Hoare annotation is: true [2018-11-23 12:11:47,617 INFO L451 ceAbstractionStarter]: At program point atomic_long_readENTRY(lines 4002 4011) the Hoare annotation is: true [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point L4008-1(line 4008) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L448 ceAbstractionStarter]: For program point atomic_long_readEXIT(lines 4002 4011) no Hoare annotation was computed. [2018-11-23 12:11:47,617 INFO L451 ceAbstractionStarter]: At program point L8222(lines 8212 8230) the Hoare annotation is: true [2018-11-23 12:11:47,618 INFO L448 ceAbstractionStarter]: For program point normalize_bufferEXIT(lines 8208 8231) no Hoare annotation was computed. [2018-11-23 12:11:47,618 INFO L451 ceAbstractionStarter]: At program point L8220(lines 8212 8230) the Hoare annotation is: true [2018-11-23 12:11:47,618 INFO L448 ceAbstractionStarter]: For program point L8221(lines 8221 8224) no Hoare annotation was computed. [2018-11-23 12:11:47,618 INFO L448 ceAbstractionStarter]: For program point L8217-1(line 8217) no Hoare annotation was computed. [2018-11-23 12:11:47,618 INFO L451 ceAbstractionStarter]: At program point L8217(line 8217) the Hoare annotation is: true [2018-11-23 12:11:47,618 INFO L448 ceAbstractionStarter]: For program point normalize_bufferFINAL(lines 8208 8231) no Hoare annotation was computed. [2018-11-23 12:11:47,631 INFO L451 ceAbstractionStarter]: At program point normalize_bufferENTRY(lines 8208 8231) the Hoare annotation is: true [2018-11-23 12:11:47,631 INFO L448 ceAbstractionStarter]: For program point partition_tapeEXIT(lines 7573 7629) no Hoare annotation was computed. [2018-11-23 12:11:47,631 INFO L451 ceAbstractionStarter]: At program point L7602(line 7602) the Hoare annotation is: true [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7602-1(line 7602) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L451 ceAbstractionStarter]: At program point L7586(line 7586) the Hoare annotation is: true [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7621-1(line 7621) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L451 ceAbstractionStarter]: At program point L7621(line 7621) the Hoare annotation is: true [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point partition_tapeFINAL(lines 7573 7629) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7584-1(line 7584) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L451 ceAbstractionStarter]: At program point L7584(line 7584) the Hoare annotation is: true [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7586-1(line 7586) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7613-2(lines 7603 7617) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7613(lines 7613 7616) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7603(lines 7603 7617) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L451 ceAbstractionStarter]: At program point partition_tapeENTRY(lines 7573 7629) the Hoare annotation is: true [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7605(lines 7605 7608) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7595(lines 7595 7601) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7622(lines 7622 7626) no Hoare annotation was computed. [2018-11-23 12:11:47,632 INFO L448 ceAbstractionStarter]: For program point L7595-2(lines 7595 7601) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point L7587(lines 7587 7590) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point L7622-2(lines 7622 7626) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L451 ceAbstractionStarter]: At program point scsi_normalize_senseENTRY(lines 10195 10197) the Hoare annotation is: true [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point scsi_normalize_senseFINAL(lines 10195 10197) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point scsi_normalize_senseEXIT(lines 10195 10197) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L451 ceAbstractionStarter]: At program point alloc_diskENTRY(lines 9994 9996) the Hoare annotation is: true [2018-11-23 12:11:47,633 INFO L451 ceAbstractionStarter]: At program point L9995(line 9995) the Hoare annotation is: true [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point L9995-1(line 9995) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point alloc_diskEXIT(lines 9994 9996) no Hoare annotation was computed. [2018-11-23 12:11:47,633 INFO L448 ceAbstractionStarter]: For program point alloc_diskFINAL(lines 9994 9996) no Hoare annotation was computed. [2018-11-23 12:11:47,644 INFO L448 ceAbstractionStarter]: For program point L5728-2(lines 5728 5731) no Hoare annotation was computed. [2018-11-23 12:11:47,644 INFO L444 ceAbstractionStarter]: At program point L5729(line 5729) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,644 INFO L448 ceAbstractionStarter]: For program point L5728(lines 5728 5731) no Hoare annotation was computed. [2018-11-23 12:11:47,644 INFO L448 ceAbstractionStarter]: For program point L5729-1(line 5729) no Hoare annotation was computed. [2018-11-23 12:11:47,644 INFO L448 ceAbstractionStarter]: For program point st_releaseFINAL(lines 5721 5740) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L444 ceAbstractionStarter]: At program point st_releaseENTRY(lines 5721 5740) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,645 INFO L444 ceAbstractionStarter]: At program point L5735(line 5735) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point L5736-1(line 5736) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point L5735-1(line 5735) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L444 ceAbstractionStarter]: At program point L5737(line 5737) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,645 INFO L444 ceAbstractionStarter]: At program point L5736(line 5736) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point L5737-1(line 5737) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point st_releaseEXIT(lines 5721 5740) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point L5732-1(line 5732) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L444 ceAbstractionStarter]: At program point L5733(line 5733) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,645 INFO L444 ceAbstractionStarter]: At program point L5732(line 5732) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 |old(~ldv_mutex_st_ref_mutex~0)|))) [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point L5733-1(line 5733) no Hoare annotation was computed. [2018-11-23 12:11:47,645 INFO L448 ceAbstractionStarter]: For program point atomic_add_returnEXIT(lines 3967 3995) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L3989(line 3989) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L3985(line 3985) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L3981(line 3981) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L3977(line 3977) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L3973(line 3973) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point atomic_add_returnFINAL(lines 3967 3995) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L451 ceAbstractionStarter]: At program point L3992(lines 3970 3994) the Hoare annotation is: true [2018-11-23 12:11:47,659 INFO L451 ceAbstractionStarter]: At program point atomic_add_returnENTRY(lines 3967 3995) the Hoare annotation is: true [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L3972(lines 3972 3991) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L6807-1(line 6807) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L451 ceAbstractionStarter]: At program point L6807(line 6807) the Hoare annotation is: true [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point write_mode_pageEXIT(lines 6784 6810) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L6803(lines 6803 6806) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L6800-2(line 6800) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L6800(line 6800) no Hoare annotation was computed. [2018-11-23 12:11:47,659 INFO L448 ceAbstractionStarter]: For program point L6801-1(lines 6801 6802) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L451 ceAbstractionStarter]: At program point L6801(lines 6801 6802) the Hoare annotation is: true [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point write_mode_pageFINAL(lines 6784 6810) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L451 ceAbstractionStarter]: At program point write_mode_pageENTRY(lines 6784 6810) the Hoare annotation is: true [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L6791-1(line 6791) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L451 ceAbstractionStarter]: At program point L6791(line 6791) the Hoare annotation is: true [2018-11-23 12:11:47,660 INFO L451 ceAbstractionStarter]: At program point L5601(line 5601) the Hoare annotation is: true [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L5618(lines 5618 5625) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L5619(lines 5619 5622) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L5652-2(lines 5652 5655) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L5652(lines 5652 5655) no Hoare annotation was computed. [2018-11-23 12:11:47,660 INFO L451 ceAbstractionStarter]: At program point L5603(line 5603) the Hoare annotation is: true [2018-11-23 12:11:47,660 INFO L448 ceAbstractionStarter]: For program point L5669-2(lines 5669 5706) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5603-1(line 5603) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5669(line 5669) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L451 ceAbstractionStarter]: At program point L5653(line 5653) the Hoare annotation is: true [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5653-1(line 5653) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5670(lines 5670 5686) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point st_flushFINAL(lines 5583 5720) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L451 ceAbstractionStarter]: At program point L5637(lines 5637 5638) the Hoare annotation is: true [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5604(lines 5604 5607) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5637-1(lines 5637 5638) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L451 ceAbstractionStarter]: At program point L5671(line 5671) the Hoare annotation is: true [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5671-1(line 5671) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5688(lines 5688 5706) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5639(lines 5639 5643) no Hoare annotation was computed. [2018-11-23 12:11:47,674 INFO L451 ceAbstractionStarter]: At program point L5689(line 5689) the Hoare annotation is: true [2018-11-23 12:11:47,674 INFO L448 ceAbstractionStarter]: For program point L5689-1(line 5689) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5673(lines 5673 5686) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5690(lines 5690 5694) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L451 ceAbstractionStarter]: At program point L5674(line 5674) the Hoare annotation is: true [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5608-2(lines 5608 5615) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5674-1(line 5674) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5608(line 5608) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5608-4(lines 5608 5615) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L451 ceAbstractionStarter]: At program point L5658(line 5658) the Hoare annotation is: true [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5658-1(line 5658) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5675(lines 5675 5684) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L451 ceAbstractionStarter]: At program point L5609(line 5609) the Hoare annotation is: true [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5609-1(line 5609) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5610(lines 5610 5613) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5676-2(lines 5676 5679) no Hoare annotation was computed. [2018-11-23 12:11:47,675 INFO L448 ceAbstractionStarter]: For program point L5676(lines 5676 5679) no Hoare annotation was computed. [2018-11-23 12:11:47,689 INFO L448 ceAbstractionStarter]: For program point L5710(lines 5710 5717) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-2(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5710-1(lines 5710 5717) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-5(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-4(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-9(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-7(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-8(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-13(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-14(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-11(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-17(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5628-2(lines 5628 5708) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-15(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5661(lines 5661 5664) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5628(line 5628) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-19(line 5644) no Hoare annotation was computed. [2018-11-23 12:11:47,690 INFO L448 ceAbstractionStarter]: For program point L5644-20(lines 5644 5665) no Hoare annotation was computed. [2018-11-23 12:11:47,691 INFO L451 ceAbstractionStarter]: At program point L5711(line 5711) the Hoare annotation is: true [2018-11-23 12:11:47,691 INFO L448 ceAbstractionStarter]: For program point L5711-1(line 5711) no Hoare annotation was computed. [2018-11-23 12:11:47,691 INFO L451 ceAbstractionStarter]: At program point L5645(line 5645) the Hoare annotation is: true [2018-11-23 12:11:47,691 INFO L448 ceAbstractionStarter]: For program point L5645-1(line 5645) no Hoare annotation was computed. [2018-11-23 12:11:47,691 INFO L451 ceAbstractionStarter]: At program point st_flushENTRY(lines 5583 5720) the Hoare annotation is: true [2018-11-23 12:11:47,691 INFO L448 ceAbstractionStarter]: For program point L5712(lines 5712 5715) no Hoare annotation was computed. [2018-11-23 12:11:47,691 INFO L448 ceAbstractionStarter]: For program point st_flushEXIT(lines 5583 5720) no Hoare annotation was computed. [2018-11-23 12:11:47,691 INFO L451 ceAbstractionStarter]: At program point L5630(line 5630) the Hoare annotation is: true [2018-11-23 12:11:47,691 INFO L451 ceAbstractionStarter]: At program point L5696(lines 5688 5706) the Hoare annotation is: true [2018-11-23 12:11:47,691 INFO L448 ceAbstractionStarter]: For program point L5630-1(line 5630) no Hoare annotation was computed. [2018-11-23 12:11:47,691 INFO L448 ceAbstractionStarter]: For program point L5647(lines 5647 5650) no Hoare annotation was computed. [2018-11-23 12:11:47,704 INFO L448 ceAbstractionStarter]: For program point L5647-2(lines 5647 5650) no Hoare annotation was computed. [2018-11-23 12:11:47,704 INFO L448 ceAbstractionStarter]: For program point L5697(lines 5697 5706) no Hoare annotation was computed. [2018-11-23 12:11:47,704 INFO L451 ceAbstractionStarter]: At program point L5698(lines 5688 5706) the Hoare annotation is: true [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5632-2(lines 5632 5635) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5632(lines 5632 5635) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5616-2(lines 5616 5627) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5616(lines 5616 5627) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5699(lines 5699 5702) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5699-2(lines 5699 5702) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L451 ceAbstractionStarter]: At program point L5617(line 5617) the Hoare annotation is: true [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5617-1(line 5617) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point L5667(lines 5667 5708) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L451 ceAbstractionStarter]: At program point L5667-1(lines 5596 5719) the Hoare annotation is: true [2018-11-23 12:11:47,705 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_7ENTRY(lines 9375 9382) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,705 INFO L444 ceAbstractionStarter]: At program point L9378-1(line 9378) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_7EXIT(lines 9375 9382) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_7FINAL(lines 9375 9382) no Hoare annotation was computed. [2018-11-23 12:11:47,705 INFO L444 ceAbstractionStarter]: At program point L9378(line 9378) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,706 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_9ENTRY(lines 9391 9398) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,706 INFO L444 ceAbstractionStarter]: At program point L9394-1(line 9394) the Hoare annotation is: (or (= ~ldv_mutex_st_ref_mutex~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,706 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_9EXIT(lines 9391 9398) no Hoare annotation was computed. [2018-11-23 12:11:47,716 INFO L444 ceAbstractionStarter]: At program point L9394(line 9394) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 2 |old(~ldv_mutex_st_ref_mutex~0)|)) (= 2 ~ldv_mutex_st_ref_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1))) [2018-11-23 12:11:47,716 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_9FINAL(lines 9391 9398) no Hoare annotation was computed. [2018-11-23 12:11:47,716 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15FINAL(lines 9454 9461) no Hoare annotation was computed. [2018-11-23 12:11:47,716 INFO L444 ceAbstractionStarter]: At program point L9457(line 9457) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,716 INFO L444 ceAbstractionStarter]: At program point L9457-1(line 9457) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,716 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_15ENTRY(lines 9454 9461) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,716 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15EXIT(lines 9454 9461) no Hoare annotation was computed. [2018-11-23 12:11:47,716 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16FINAL(lines 9462 9469) no Hoare annotation was computed. [2018-11-23 12:11:47,717 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_16ENTRY(lines 9462 9469) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,717 INFO L444 ceAbstractionStarter]: At program point L9465(line 9465) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,717 INFO L444 ceAbstractionStarter]: At program point L9465-1(line 9465) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,717 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16EXIT(lines 9462 9469) no Hoare annotation was computed. [2018-11-23 12:11:47,717 INFO L448 ceAbstractionStarter]: For program point warn_slowpath_nullEXIT(lines 10225 10227) no Hoare annotation was computed. [2018-11-23 12:11:47,717 INFO L448 ceAbstractionStarter]: For program point warn_slowpath_nullFINAL(lines 10225 10227) no Hoare annotation was computed. [2018-11-23 12:11:47,717 INFO L451 ceAbstractionStarter]: At program point warn_slowpath_nullENTRY(lines 10225 10227) the Hoare annotation is: true [2018-11-23 12:11:47,717 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_13FINAL(lines 9433 9440) no Hoare annotation was computed. [2018-11-23 12:11:47,717 INFO L444 ceAbstractionStarter]: At program point L9436(line 9436) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,725 INFO L444 ceAbstractionStarter]: At program point L9436-1(line 9436) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,726 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_13ENTRY(lines 9433 9440) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_13EXIT(lines 9433 9440) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5787(line 5787) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5787-4(line 5787) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5750(lines 5750 5754) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5787-2(line 5787) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5787-3(line 5787) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L451 ceAbstractionStarter]: At program point L5779(line 5779) the Hoare annotation is: true [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5787-8(lines 5787 5791) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5779-1(line 5779) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5787-6(line 5787) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L451 ceAbstractionStarter]: At program point L5800(lines 5747 5802) the Hoare annotation is: true [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5792-2(lines 5792 5799) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5792(line 5792) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point L5755(lines 5755 5763) no Hoare annotation was computed. [2018-11-23 12:11:47,726 INFO L448 ceAbstractionStarter]: For program point rw_checksEXIT(lines 5741 5803) no Hoare annotation was computed. [2018-11-23 12:11:47,727 INFO L448 ceAbstractionStarter]: For program point L5764(lines 5764 5768) no Hoare annotation was computed. [2018-11-23 12:11:47,727 INFO L451 ceAbstractionStarter]: At program point L5793(line 5793) the Hoare annotation is: true [2018-11-23 12:11:47,727 INFO L448 ceAbstractionStarter]: For program point L5793-1(line 5793) no Hoare annotation was computed. [2018-11-23 12:11:47,727 INFO L448 ceAbstractionStarter]: For program point L5756(lines 5756 5760) no Hoare annotation was computed. [2018-11-23 12:11:47,727 INFO L451 ceAbstractionStarter]: At program point rw_checksENTRY(lines 5741 5803) the Hoare annotation is: true [2018-11-23 12:11:47,727 INFO L448 ceAbstractionStarter]: For program point L5781(lines 5781 5784) no Hoare annotation was computed. [2018-11-23 12:11:47,727 INFO L448 ceAbstractionStarter]: For program point L5769(lines 5769 5773) no Hoare annotation was computed. [2018-11-23 12:11:47,727 INFO L448 ceAbstractionStarter]: For program point L5794(lines 5794 5797) no Hoare annotation was computed. [2018-11-23 12:11:47,735 INFO L448 ceAbstractionStarter]: For program point rw_checksFINAL(lines 5741 5803) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point L5778(lines 5778 5786) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L451 ceAbstractionStarter]: At program point L5749(line 5749) the Hoare annotation is: true [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point L5749-1(line 5749) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point L5774(lines 5774 5777) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point L5778-2(lines 5778 5786) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_11ENTRY(lines 9412 9419) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_11FINAL(lines 9412 9419) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_11EXIT(lines 9412 9419) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L444 ceAbstractionStarter]: At program point L9415(line 9415) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (= 2 ~ldv_mutex_lock_of_scsi_tape~0) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,736 INFO L444 ceAbstractionStarter]: At program point L9415-1(line 9415) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 2)) (not (= 0 ~buffer_kbs~0)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,736 INFO L448 ceAbstractionStarter]: For program point st_allocate_requestEXIT(lines 4706 4728) no Hoare annotation was computed. [2018-11-23 12:11:47,736 INFO L451 ceAbstractionStarter]: At program point st_allocate_requestENTRY(lines 4706 4728) the Hoare annotation is: true [2018-11-23 12:11:47,736 INFO L451 ceAbstractionStarter]: At program point L4719(line 4719) the Hoare annotation is: true [2018-11-23 12:11:47,736 INFO L451 ceAbstractionStarter]: At program point L4718(line 4718) the Hoare annotation is: true [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L4719-1(line 4719) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L4720-2(lines 4715 4725) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L4720(lines 4720 4724) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L4715(lines 4715 4725) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L4718-1(line 4718) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L451 ceAbstractionStarter]: At program point L4713(line 4713) the Hoare annotation is: true [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L4713-1(line 4713) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point st_allocate_requestFINAL(lines 4706 4728) no Hoare annotation was computed. [2018-11-23 12:11:47,737 INFO L448 ceAbstractionStarter]: For program point L8509(lines 8509 8512) no Hoare annotation was computed. [2018-11-23 12:11:47,747 INFO L451 ceAbstractionStarter]: At program point L8508(line 8508) the Hoare annotation is: true [2018-11-23 12:11:47,747 INFO L448 ceAbstractionStarter]: For program point L8508-1(line 8508) no Hoare annotation was computed. [2018-11-23 12:11:47,747 INFO L448 ceAbstractionStarter]: For program point create_cdevsFINAL(lines 8494 8523) no Hoare annotation was computed. [2018-11-23 12:11:47,747 INFO L451 ceAbstractionStarter]: At program point create_cdevsENTRY(lines 8494 8523) the Hoare annotation is: true [2018-11-23 12:11:47,747 INFO L448 ceAbstractionStarter]: For program point L8504(lines 8504 8507) no Hoare annotation was computed. [2018-11-23 12:11:47,747 INFO L448 ceAbstractionStarter]: For program point L8503(line 8503) no Hoare annotation was computed. [2018-11-23 12:11:47,747 INFO L451 ceAbstractionStarter]: At program point L8516(lines 8499 8522) the Hoare annotation is: true [2018-11-23 12:11:47,747 INFO L451 ceAbstractionStarter]: At program point L8514(lines 8499 8522) the Hoare annotation is: true [2018-11-23 12:11:47,747 INFO L451 ceAbstractionStarter]: At program point L8519(lines 8519 8520) the Hoare annotation is: true [2018-11-23 12:11:47,747 INFO L448 ceAbstractionStarter]: For program point create_cdevsEXIT(lines 8494 8523) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8519-1(lines 8519 8520) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8828(lines 8828 8831) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L451 ceAbstractionStarter]: At program point L8832(line 8832) the Hoare annotation is: true [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8832-1(line 8832) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point init_stEXIT(lines 8805 8846) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8822(lines 8822 8826) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8814-1(line 8814) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8843(line 8843) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L451 ceAbstractionStarter]: At program point init_stENTRY(lines 8805 8846) the Hoare annotation is: true [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8816(lines 8816 8820) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L451 ceAbstractionStarter]: At program point L8814(line 8814) the Hoare annotation is: true [2018-11-23 12:11:47,748 INFO L451 ceAbstractionStarter]: At program point L8841(lines 8810 8845) the Hoare annotation is: true [2018-11-23 12:11:47,748 INFO L451 ceAbstractionStarter]: At program point L8839(lines 8810 8845) the Hoare annotation is: true [2018-11-23 12:11:47,748 INFO L451 ceAbstractionStarter]: At program point L8827(line 8827) the Hoare annotation is: true [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8827-1(line 8827) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point L8833(lines 8833 8836) no Hoare annotation was computed. [2018-11-23 12:11:47,748 INFO L448 ceAbstractionStarter]: For program point init_stFINAL(lines 8805 8846) no Hoare annotation was computed. [2018-11-23 12:11:47,749 INFO L451 ceAbstractionStarter]: At program point L8821(line 8821) the Hoare annotation is: true [2018-11-23 12:11:47,749 INFO L448 ceAbstractionStarter]: For program point L8821-1(line 8821) no Hoare annotation was computed. [2018-11-23 12:11:47,749 INFO L451 ceAbstractionStarter]: At program point L8811(line 8811) the Hoare annotation is: true [2018-11-23 12:11:47,764 INFO L448 ceAbstractionStarter]: For program point L8811-1(line 8811) no Hoare annotation was computed. [2018-11-23 12:11:47,764 INFO L451 ceAbstractionStarter]: At program point L8834(lines 8810 8845) the Hoare annotation is: true [2018-11-23 12:11:47,764 INFO L448 ceAbstractionStarter]: For program point put_diskFINAL(lines 10142 10144) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L451 ceAbstractionStarter]: At program point put_diskENTRY(lines 10142 10144) the Hoare annotation is: true [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point put_diskEXIT(lines 10142 10144) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point lock_is_heldFINAL(lines 10114 10116) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L451 ceAbstractionStarter]: At program point lock_is_heldENTRY(lines 10114 10116) the Hoare annotation is: true [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point lock_is_heldEXIT(lines 10114 10116) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L451 ceAbstractionStarter]: At program point blk_get_requestENTRY(lines 10009 10011) the Hoare annotation is: true [2018-11-23 12:11:47,765 INFO L451 ceAbstractionStarter]: At program point L10010(line 10010) the Hoare annotation is: true [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point blk_get_requestFINAL(lines 10009 10011) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point L10010-1(line 10010) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point blk_get_requestEXIT(lines 10009 10011) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point idr_removeEXIT(lines 10101 10103) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L451 ceAbstractionStarter]: At program point idr_removeENTRY(lines 10101 10103) the Hoare annotation is: true [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point idr_removeFINAL(lines 10101 10103) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_scsi_tapeFINAL(lines 9608 9624) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point L9614-1(lines 9612 9615) no Hoare annotation was computed. [2018-11-23 12:11:47,765 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_lock_of_scsi_tapeENTRY(lines 9608 9624) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,765 INFO L448 ceAbstractionStarter]: For program point L9612(lines 9612 9615) no Hoare annotation was computed. [2018-11-23 12:11:47,766 INFO L448 ceAbstractionStarter]: For program point L9617(lines 9617 9622) no Hoare annotation was computed. [2018-11-23 12:11:47,766 INFO L444 ceAbstractionStarter]: At program point L9614(line 9614) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,766 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lock_of_scsi_tapeEXIT(lines 9608 9624) no Hoare annotation was computed. [2018-11-23 12:11:47,766 INFO L448 ceAbstractionStarter]: For program point L6113(lines 6113 6116) no Hoare annotation was computed. [2018-11-23 12:11:47,766 INFO L448 ceAbstractionStarter]: For program point L5948(lines 5948 5951) no Hoare annotation was computed. [2018-11-23 12:11:47,778 INFO L444 ceAbstractionStarter]: At program point L5998(line 5998) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L5932-2(lines 5932 5937) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L5965(lines 5965 5969) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L5998-1(line 5998) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L5932(line 5932) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L444 ceAbstractionStarter]: At program point st_writeENTRY(lines 5885 6183) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6180(line 6180) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6081-2(lines 6081 6087) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6081(line 6081) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L5999(lines 5999 6010) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6049-2(line 6049) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6049-3(line 6049) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6049(line 6049) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6049-6(line 6049) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6049-5(line 6049) no Hoare annotation was computed. [2018-11-23 12:11:47,779 INFO L448 ceAbstractionStarter]: For program point L6049-8(line 6049) no Hoare annotation was computed. [2018-11-23 12:11:47,780 INFO L444 ceAbstractionStarter]: At program point L6165(lines 5916 6182) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,780 INFO L448 ceAbstractionStarter]: For program point L6050(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,780 INFO L448 ceAbstractionStarter]: For program point L6050-3(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,780 INFO L448 ceAbstractionStarter]: For program point L6050-2(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,780 INFO L448 ceAbstractionStarter]: For program point L6050-8(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,780 INFO L448 ceAbstractionStarter]: For program point L6050-5(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,780 INFO L448 ceAbstractionStarter]: For program point L6050-6(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6050-11(lines 6050 6057) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6166(lines 6166 6172) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6050-9(line 6050) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6034(lines 6034 6037) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6100-2(lines 6090 6135) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6100(lines 6100 6103) no Hoare annotation was computed. [2018-11-23 12:11:47,786 INFO L444 ceAbstractionStarter]: At program point L6034-2(lines 6030 6038) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,786 INFO L448 ceAbstractionStarter]: For program point L6118(line 6118) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L6052(lines 6052 6055) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L6118-2(lines 6118 6134) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L5920-1(line 5920) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L444 ceAbstractionStarter]: At program point L5920(line 5920) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,787 INFO L444 ceAbstractionStarter]: At program point L6003(lines 6003 6004) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L6003-1(lines 6003 6004) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L444 ceAbstractionStarter]: At program point L6119(line 6119) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L6119-1(line 6119) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L6152(lines 6152 6159) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L5987(lines 5987 5996) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L6020-1(line 6020) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L448 ceAbstractionStarter]: For program point L5954(line 5954) no Hoare annotation was computed. [2018-11-23 12:11:47,787 INFO L444 ceAbstractionStarter]: At program point L6020(line 6020) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L5954-3(line 5954) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L5954-2(line 5954) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L5954-5(lines 5954 5975) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L5954-6(lines 5945 5975) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6169-2(lines 6166 6172) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6169(lines 6169 6172) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6153(lines 6153 6156) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L444 ceAbstractionStarter]: At program point L5955(line 5955) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,797 INFO L444 ceAbstractionStarter]: At program point L5922(line 5922) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L5955-1(line 5955) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L5922-1(line 5922) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6005(lines 6005 6009) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6121-2(lines 6121 6124) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6088-1(lines 6088 6141) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6121(lines 6121 6124) no Hoare annotation was computed. [2018-11-23 12:11:47,797 INFO L448 ceAbstractionStarter]: For program point L6088(lines 6088 6141) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point L5923(lines 5923 5926) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point L6039(line 6039) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point st_writeFINAL(lines 5885 6183) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point L5940(lines 5940 5944) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point L5957(lines 5957 5960) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point L6090(line 6090) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L448 ceAbstractionStarter]: For program point L6090-2(lines 6090 6139) no Hoare annotation was computed. [2018-11-23 12:11:47,798 INFO L444 ceAbstractionStarter]: At program point L6074(lines 6074 6075) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6041(lines 6041 6045) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6074-1(lines 6074 6075) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L5992(lines 5992 5996) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L444 ceAbstractionStarter]: At program point L6174(lines 5916 6182) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6108-2(lines 6108 6111) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6108(lines 6108 6111) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6059(lines 6059 6070) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6092(lines 6092 6099) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L444 ceAbstractionStarter]: At program point L5927(line 5927) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L5927-1(line 5927) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6059-2(lines 6059 6070) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L444 ceAbstractionStarter]: At program point L6175(lines 6175 6178) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6142(lines 6142 6149) no Hoare annotation was computed. [2018-11-23 12:11:47,810 INFO L448 ceAbstractionStarter]: For program point L6142-1(lines 6142 6149) no Hoare annotation was computed. [2018-11-23 12:11:47,811 INFO L448 ceAbstractionStarter]: For program point L6076(lines 6076 6080) no Hoare annotation was computed. [2018-11-23 12:11:47,811 INFO L444 ceAbstractionStarter]: At program point L5977(line 5977) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,811 INFO L448 ceAbstractionStarter]: For program point L5977-1(line 5977) no Hoare annotation was computed. [2018-11-23 12:11:47,811 INFO L444 ceAbstractionStarter]: At program point L6126(lines 5916 6182) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,827 INFO L448 ceAbstractionStarter]: For program point L6027(lines 6027 6046) no Hoare annotation was computed. [2018-11-23 12:11:47,827 INFO L448 ceAbstractionStarter]: For program point L5961-2(lines 5961 5973) no Hoare annotation was computed. [2018-11-23 12:11:47,827 INFO L448 ceAbstractionStarter]: For program point L5961(line 5961) no Hoare annotation was computed. [2018-11-23 12:11:47,827 INFO L448 ceAbstractionStarter]: For program point L6027-2(lines 6027 6046) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5928(lines 5928 5931) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L6143(lines 6143 6147) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point st_writeEXIT(lines 5885 6183) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L444 ceAbstractionStarter]: At program point L6176(line 6176) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5945(lines 5945 5975) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L444 ceAbstractionStarter]: At program point L6160(lines 5916 6182) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,828 INFO L444 ceAbstractionStarter]: At program point L5962(line 5962) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5962-1(line 5962) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5979(lines 5979 5986) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L444 ceAbstractionStarter]: At program point L5946(line 5946) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5979-1(lines 5979 5986) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5946-1(line 5946) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L6095(lines 6095 6099) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L5963(lines 5963 5971) no Hoare annotation was computed. [2018-11-23 12:11:47,828 INFO L448 ceAbstractionStarter]: For program point L6095-2(lines 6092 6099) no Hoare annotation was computed. [2018-11-23 12:11:47,829 INFO L448 ceAbstractionStarter]: For program point L6013(line 6013) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point L5980(lines 5980 5984) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L444 ceAbstractionStarter]: At program point L6162(lines 5916 6182) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point L6063(lines 6063 6067) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point L6030(lines 6030 6038) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point L5997-2(lines 5997 6012) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point L5997(line 5997) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point L6063-2(lines 6063 6067) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L444 ceAbstractionStarter]: At program point L5997-4(lines 5997 6012) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,844 INFO L444 ceAbstractionStarter]: At program point L6179(line 6179) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 0 st_write_~tmp___0~17) (= 2 ~ldv_mutex_lock_of_scsi_tape~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,844 INFO L451 ceAbstractionStarter]: At program point spin_lockENTRY(lines 4083 4089) the Hoare annotation is: true [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point spin_lockFINAL(lines 4083 4089) no Hoare annotation was computed. [2018-11-23 12:11:47,844 INFO L451 ceAbstractionStarter]: At program point L4086(line 4086) the Hoare annotation is: true [2018-11-23 12:11:47,844 INFO L448 ceAbstractionStarter]: For program point spin_lockEXIT(lines 4083 4089) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L448 ceAbstractionStarter]: For program point L8318(line 8318) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L448 ceAbstractionStarter]: For program point L8320-1(line 8320) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L451 ceAbstractionStarter]: At program point L8320(line 8320) the Hoare annotation is: true [2018-11-23 12:11:47,845 INFO L448 ceAbstractionStarter]: For program point L8318-2(line 8318) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L448 ceAbstractionStarter]: For program point L8310(lines 8310 8314) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L451 ceAbstractionStarter]: At program point from_bufferENTRY(lines 8288 8342) the Hoare annotation is: true [2018-11-23 12:11:47,845 INFO L448 ceAbstractionStarter]: For program point L8306(lines 8306 8309) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L451 ceAbstractionStarter]: At program point L8331(lines 8297 8341) the Hoare annotation is: true [2018-11-23 12:11:47,845 INFO L451 ceAbstractionStarter]: At program point L8333(lines 8297 8341) the Hoare annotation is: true [2018-11-23 12:11:47,845 INFO L448 ceAbstractionStarter]: For program point L8319-1(line 8319) no Hoare annotation was computed. [2018-11-23 12:11:47,845 INFO L451 ceAbstractionStarter]: At program point L8319(line 8319) the Hoare annotation is: true [2018-11-23 12:11:47,854 INFO L448 ceAbstractionStarter]: For program point L8321(lines 8321 8324) no Hoare annotation was computed. [2018-11-23 12:11:47,854 INFO L448 ceAbstractionStarter]: For program point from_bufferEXIT(lines 8288 8342) no Hoare annotation was computed. [2018-11-23 12:11:47,854 INFO L451 ceAbstractionStarter]: At program point L8307(lines 8297 8341) the Hoare annotation is: true [2018-11-23 12:11:47,854 INFO L448 ceAbstractionStarter]: For program point L8336(lines 8336 8339) no Hoare annotation was computed. [2018-11-23 12:11:47,854 INFO L451 ceAbstractionStarter]: At program point L8305(lines 8297 8341) the Hoare annotation is: true [2018-11-23 12:11:47,854 INFO L448 ceAbstractionStarter]: For program point L8332(lines 8332 8335) no Hoare annotation was computed. [2018-11-23 12:11:47,854 INFO L448 ceAbstractionStarter]: For program point from_bufferFINAL(lines 8288 8342) no Hoare annotation was computed. [2018-11-23 12:11:47,854 INFO L451 ceAbstractionStarter]: At program point __init_waitqueue_headENTRY(lines 9970 9972) the Hoare annotation is: true [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headFINAL(lines 9970 9972) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headEXIT(lines 9970 9972) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point set_bitFINAL(lines 3883 3889) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point set_bitEXIT(lines 3883 3889) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L451 ceAbstractionStarter]: At program point set_bitENTRY(lines 3883 3889) the Hoare annotation is: true [2018-11-23 12:11:47,855 INFO L451 ceAbstractionStarter]: At program point _raw_spin_lockENTRY(lines 9987 9989) the Hoare annotation is: true [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lockFINAL(lines 9987 9989) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lockEXIT(lines 9987 9989) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L451 ceAbstractionStarter]: At program point scsi_autopm_get_deviceENTRY(lines 10161 10163) the Hoare annotation is: true [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point scsi_autopm_get_deviceFINAL(lines 10161 10163) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point scsi_autopm_get_deviceEXIT(lines 10161 10163) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point scsi_get_sense_info_fldEXIT(lines 10183 10185) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L451 ceAbstractionStarter]: At program point scsi_get_sense_info_fldENTRY(lines 10183 10185) the Hoare annotation is: true [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point scsi_get_sense_info_fldFINAL(lines 10183 10185) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L451 ceAbstractionStarter]: At program point set_locationENTRY(lines 7414 7519) the Hoare annotation is: true [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point L7476(line 7476) no Hoare annotation was computed. [2018-11-23 12:11:47,855 INFO L448 ceAbstractionStarter]: For program point set_locationFINAL(lines 7414 7519) no Hoare annotation was computed. [2018-11-23 12:11:47,856 INFO L451 ceAbstractionStarter]: At program point L7485-1(lines 7485 7514) the Hoare annotation is: true [2018-11-23 12:11:47,856 INFO L448 ceAbstractionStarter]: For program point L7485(lines 7485 7514) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7477(lines 7477 7480) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7461-2(lines 7461 7464) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7428(lines 7428 7431) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7461(line 7461) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7461-4(lines 7461 7464) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7487(line 7487) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7487-2(lines 7487 7494) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7438(lines 7438 7447) no Hoare annotation was computed. [2018-11-23 12:11:47,870 INFO L448 ceAbstractionStarter]: For program point L7471(lines 7471 7475) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L451 ceAbstractionStarter]: At program point L7438-1(lines 7438 7447) the Hoare annotation is: true [2018-11-23 12:11:47,871 INFO L451 ceAbstractionStarter]: At program point L7471-2(lines 7471 7475) the Hoare annotation is: true [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7496-1(lines 7495 7514) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7496(lines 7496 7506) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7488-1(line 7488) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L451 ceAbstractionStarter]: At program point L7488(line 7488) the Hoare annotation is: true [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7439-1(line 7439) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L451 ceAbstractionStarter]: At program point L7439(line 7439) the Hoare annotation is: true [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7489(lines 7489 7492) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7448(line 7448) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7440(lines 7440 7445) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point set_locationEXIT(lines 7414 7519) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7465-2(lines 7449 7470) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7465(lines 7465 7469) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7515(line 7515) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7449(lines 7449 7470) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7507-1(lines 7507 7512) no Hoare annotation was computed. [2018-11-23 12:11:47,871 INFO L448 ceAbstractionStarter]: For program point L7499(line 7499) no Hoare annotation was computed. [2018-11-23 12:11:47,872 INFO L448 ceAbstractionStarter]: For program point L7499-2(lines 7499 7503) no Hoare annotation was computed. [2018-11-23 12:11:47,872 INFO L448 ceAbstractionStarter]: For program point L7434(lines 7434 7437) no Hoare annotation was computed. [2018-11-23 12:11:47,887 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_14ENTRY(lines 9441 9453) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_14FINAL(lines 9441 9453) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_14EXIT(lines 9441 9453) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L444 ceAbstractionStarter]: At program point L9449(line 9449) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point L9449-1(line 9449) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L444 ceAbstractionStarter]: At program point L9447(line 9447) the Hoare annotation is: (or (= ~ldv_mutex_lock_of_scsi_tape~0 1) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= |old(~ldv_mutex_lock_of_scsi_tape~0)| 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point L9447-1(line 9447) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L444 ceAbstractionStarter]: At program point L9947(line 9947) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point L9947-1(lines 9940 9958) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L444 ceAbstractionStarter]: At program point L9951(line 9951) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point L9951-1(lines 9940 9958) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L444 ceAbstractionStarter]: At program point L9943(line 9943) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point L9943-1(lines 9940 9958) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 9938 9959) no Hoare annotation was computed. [2018-11-23 12:11:47,888 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 9938 9959) the Hoare annotation is: true [2018-11-23 12:11:47,889 INFO L444 ceAbstractionStarter]: At program point L9955(line 9955) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 ~buffer_kbs~0)) (not (= ~ldv_mutex_lock_of_scsi_tape~0 1)) (not (= 1 ~ldv_mutex_st_ref_mutex~0))) [2018-11-23 12:11:47,889 INFO L448 ceAbstractionStarter]: For program point L9955-1(lines 9938 9959) no Hoare annotation was computed. [2018-11-23 12:11:47,889 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,889 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (= ~buffer_kbs~0 0) [2018-11-23 12:11:47,905 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 12:11:47,905 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 12:11:47,905 INFO L448 ceAbstractionStarter]: For program point reset_stateEXIT(lines 5144 5177) no Hoare annotation was computed. [2018-11-23 12:11:47,905 INFO L451 ceAbstractionStarter]: At program point L5167(line 5167) the Hoare annotation is: true [2018-11-23 12:11:47,905 INFO L448 ceAbstractionStarter]: For program point L5166(lines 5166 5174) no Hoare annotation was computed. [2018-11-23 12:11:47,905 INFO L448 ceAbstractionStarter]: For program point L5167-1(line 5167) no Hoare annotation was computed. [2018-11-23 12:11:47,905 INFO L448 ceAbstractionStarter]: For program point L5168-2(lines 5168 5171) no Hoare annotation was computed. [2018-11-23 12:11:47,905 INFO L448 ceAbstractionStarter]: For program point L5168(lines 5168 5171) no Hoare annotation was computed. [2018-11-23 12:11:47,905 INFO L451 ceAbstractionStarter]: At program point L5163(lines 5148 5176) the Hoare annotation is: true [2018-11-23 12:11:47,906 INFO L448 ceAbstractionStarter]: For program point L5166-2(lines 5144 5177) no Hoare annotation was computed. [2018-11-23 12:11:47,906 INFO L451 ceAbstractionStarter]: At program point reset_stateENTRY(lines 5144 5177) the Hoare annotation is: true [2018-11-23 12:11:47,906 INFO L451 ceAbstractionStarter]: At program point L5161(lines 5148 5176) the Hoare annotation is: true [2018-11-23 12:11:47,906 INFO L451 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 3942 3949) the Hoare annotation is: true [2018-11-23 12:11:47,906 INFO L451 ceAbstractionStarter]: At program point L3946(line 3946) the Hoare annotation is: true [2018-11-23 12:11:47,906 INFO L448 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 3942 3949) no Hoare annotation was computed. [2018-11-23 12:11:47,906 INFO L448 ceAbstractionStarter]: For program point L3946-1(line 3946) no Hoare annotation was computed. [2018-11-23 12:11:47,906 INFO L448 ceAbstractionStarter]: For program point IS_ERREXIT(lines 3942 3949) no Hoare annotation was computed. [2018-11-23 12:11:47,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 12:11:47 BoogieIcfgContainer [2018-11-23 12:11:47,936 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 12:11:47,936 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 12:11:47,936 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 12:11:47,936 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 12:11:47,937 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:11:19" (3/4) ... [2018-11-23 12:11:47,940 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 12:11:47,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __scsi_print_sense [2018-11-23 12:11:47,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2018-11-23 12:11:47,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_17 [2018-11-23 12:11:47,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sysfs_remove_link [2018-11-23 12:11:47,947 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_preload [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_sub [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_execute_rq_nowait [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cdev_del [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure driver_remove_file [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rcu_lockdep_current_cpu_online [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sgl_unmap_user_pages [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure move_buffer_data [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure find_partition [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lowmem_page_address [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_register_driver [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_block_when_processing_errors [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_compat_ioctl [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure file_inode [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_put_queue [2018-11-23 12:11:47,948 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure variable_test_bit [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_18 [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure class_unregister [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_put_request [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_incompatible [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_sense_desc_find [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_sub_and_test [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tape_name [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_device_put [2018-11-23 12:11:47,949 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_analyze_sense [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_int_ioctl [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_find_slowpath [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_queue_rq_timeout [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sysfs_create_link [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep_interruptible [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_mode_densblk [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_read [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_ioctl [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kmalloc [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __class_register [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_8 [2018-11-23 12:11:47,950 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic64_read [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_st_ref_mutex [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure down_read [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_mode_page [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_pages [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure do_door_lock [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_6 [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_return_value_probe [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure put_page [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_remove [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_probe [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_do_scsi [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure signal_pending [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_preload_end [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_user_pages [2018-11-23 12:11:47,951 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __free_pages [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure exit_st [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure driver_unregister [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cdev_add [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_release_request [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure remove_cdevs [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure capable [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_location [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_compression [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_autopm_put_device [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_chrdev_region [2018-11-23 12:11:47,952 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_buffer [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_ti_thread_flag [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memmove [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_nonblockable_ioctl [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure SetPageDirty [2018-11-23 12:11:47,958 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_tape_get [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_tsk_thread_flag [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure check_tape [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_ready [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_handler_precall [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure switch_partition [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock_of_scsi_tape [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure register_chrdev_region [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure new_tape_buffer [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure setup_buffering [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_tape_put [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_12 [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_10 [2018-11-23 12:11:47,959 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_cmd_ioctl [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_get [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure create_one_cdev [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_scsi_execute [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_dma_alignment [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure do_load_unload [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_flush_write_buffer [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enlarge_buffer [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_pages_current [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure do_remove_sysfs_files [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cross_eof [2018-11-23 12:11:47,960 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cdev_alloc [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure sgl_map_user_pages [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_chk_result [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rcu_read_lock_held [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_ioctl [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure append_to_buffer [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure write_behind_check [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_completion [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2018-11-23 12:11:47,973 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_set_options [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_tape_release [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_put [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure validate_options [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_rq_map_user [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_st_ref_mutex [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_find [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure up_read [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rcu_is_cpu_idle [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure do_create_sysfs_files [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure read_tape [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure flush_buffer [2018-11-23 12:11:47,974 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_completion [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_max_segments [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kref_init [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_alloc [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure driver_create_file [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_get_queue [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_open [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_device_get [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2018-11-23 12:11:47,975 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure release_buffering [2018-11-23 12:11:47,991 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure nbr_partitions [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iminor [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure device_unregister [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_long_read [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure normalize_buffer [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure partition_tape [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_normalize_sense [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_disk [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_release [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_add_return [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure write_mode_page [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_flush [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_7 [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_9 [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_15 [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_16 [2018-11-23 12:11:47,992 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_13 [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rw_checks [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_11 [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_allocate_request [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure create_cdevs [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_st [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure put_disk [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lock_is_held [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure blk_get_request [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure idr_remove [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_lock_of_scsi_tape [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure st_write [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure from_buffer [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2018-11-23 12:11:47,993 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2018-11-23 12:11:47,994 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock [2018-11-23 12:11:47,994 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_autopm_get_device [2018-11-23 12:11:47,994 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_get_sense_info_fld [2018-11-23 12:11:47,994 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_location [2018-11-23 12:11:48,007 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_14 [2018-11-23 12:11:48,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-11-23 12:11:48,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reset_state [2018-11-23 12:11:48,008 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-11-23 12:11:48,078 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 807 nodes and edges [2018-11-23 12:11:48,086 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 328 nodes and edges [2018-11-23 12:11:48,094 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 112 nodes and edges [2018-11-23 12:11:48,098 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 48 nodes and edges [2018-11-23 12:11:48,102 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2018-11-23 12:11:48,107 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-23 12:11:48,111 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-11-23 12:11:48,115 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-23 12:11:48,119 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-23 12:11:48,153 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,154 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_st_ref_mutex) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) [2018-11-23 12:11:48,155 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_st_ref_mutex) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) [2018-11-23 12:11:48,156 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_mutex_st_ref_mutex == 1 || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) [2018-11-23 12:11:48,158 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,158 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,160 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,167 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,167 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,168 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,168 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,168 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,169 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,169 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,170 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,174 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (retval + 5 <= 0 && ldv_mutex_st_ref_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) [2018-11-23 12:11:48,175 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (retval + 5 <= 0 && ldv_mutex_st_ref_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) [2018-11-23 12:11:48,179 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) [2018-11-23 12:11:48,606 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_36c95f31-c549-4000-ba6f-640cd5a248a7/bin-2019/utaipan/witness.graphml [2018-11-23 12:11:48,606 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 12:11:48,607 INFO L168 Benchmark]: Toolchain (without parser) took 39765.28 ms. Allocated memory was 1.0 GB in the beginning and 2.6 GB in the end (delta: 1.5 GB). Free memory was 945.6 MB in the beginning and 1.7 GB in the end (delta: -792.2 MB). Peak memory consumption was 745.1 MB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,608 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 12:11:48,608 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2001.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 945.6 MB in the beginning and 832.1 MB in the end (delta: 113.4 MB). Peak memory consumption was 286.0 MB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,608 INFO L168 Benchmark]: Boogie Procedure Inliner took 76.81 ms. Allocated memory is still 1.2 GB. Free memory was 832.1 MB in the beginning and 824.2 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,609 INFO L168 Benchmark]: Boogie Preprocessor took 269.80 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 137.4 MB). Free memory was 824.2 MB in the beginning and 1.2 GB in the end (delta: -386.8 MB). Peak memory consumption was 76.2 MB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,609 INFO L168 Benchmark]: RCFGBuilder took 8619.92 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 211.3 MB). Free memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: -132.7 MB). Peak memory consumption was 525.9 MB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,609 INFO L168 Benchmark]: TraceAbstraction took 28123.67 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: -627.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,609 INFO L168 Benchmark]: Witness Printer took 670.08 ms. Allocated memory is still 2.6 GB. Free memory was 2.0 GB in the beginning and 1.7 GB in the end (delta: 233.4 MB). Peak memory consumption was 233.4 MB. Max. memory is 11.5 GB. [2018-11-23 12:11:48,611 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 2001.54 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 945.6 MB in the beginning and 832.1 MB in the end (delta: 113.4 MB). Peak memory consumption was 286.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 76.81 ms. Allocated memory is still 1.2 GB. Free memory was 832.1 MB in the beginning and 824.2 MB in the end (delta: 8.0 MB). Peak memory consumption was 8.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 269.80 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 137.4 MB). Free memory was 824.2 MB in the beginning and 1.2 GB in the end (delta: -386.8 MB). Peak memory consumption was 76.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 8619.92 ms. Allocated memory was 1.3 GB in the beginning and 1.5 GB in the end (delta: 211.3 MB). Free memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: -132.7 MB). Peak memory consumption was 525.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 28123.67 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.3 GB in the beginning and 2.0 GB in the end (delta: -627.5 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Witness Printer took 670.08 ms. Allocated memory is still 2.6 GB. Free memory was 2.0 GB in the beginning and 1.7 GB in the end (delta: 233.4 MB). Peak memory consumption was 233.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 9490]: 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: 8450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4051]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5490]: Loop Invariant Derived loop invariant: ((((ldv_mutex_st_ref_mutex == 1 || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) - InvariantResult [Line: 5490]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (retval + 5 <= 0 && ldv_mutex_st_ref_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) - InvariantResult [Line: 5814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8212]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8359]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 4613]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7659]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8359]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9208]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_lock_of_scsi_tape == 1) && ldv_mutex_st_ref_mutex == 1) && ldv_mutex_lock == 1) || !(0 == buffer_kbs) - InvariantResult [Line: 8529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9155]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7659]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 5190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8139]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6394]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 9083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5311]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9083]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5490]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (retval + 5 <= 0 && ldv_mutex_st_ref_mutex == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) - InvariantResult [Line: 8810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8359]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_st_ref_mutex) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8212]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3908]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9132]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8359]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 5190]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9208]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_lock_of_scsi_tape == 1) && ldv_mutex_st_ref_mutex == 1) && ldv_mutex_lock == 1) || !(0 == buffer_kbs) - InvariantResult [Line: 8450]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_st_ref_mutex) || !(0 == buffer_kbs)) || !(ldv_mutex_lock_of_scsi_tape == 1)) || !(1 == \old(ldv_mutex_st_ref_mutex)) - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 8529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7806]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mutex_of_device)) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9208]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_lock_of_scsi_tape == 1) && ldv_mutex_st_ref_mutex == 1) && ldv_mutex_lock == 1) || !(0 == buffer_kbs) - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9155]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8529]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8359]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9208]: Loop Invariant Derived loop invariant: (((ldv_mutex_mutex_of_device == 1 && ldv_mutex_lock_of_scsi_tape == 1) && ldv_mutex_st_ref_mutex == 1) && ldv_mutex_lock == 1) || !(0 == buffer_kbs) - InvariantResult [Line: 8906]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || (0 == tmp___0 && 2 == ldv_mutex_lock_of_scsi_tape)) || !(1 == ldv_mutex_mutex_of_device)) || !(0 == buffer_kbs)) || !(\old(ldv_mutex_lock_of_scsi_tape) == 1)) || !(1 == ldv_mutex_st_ref_mutex) - InvariantResult [Line: 8297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 199 procedures, 2539 locations, 1 error locations. SAFE Result, 28.0s OverallTime, 19 OverallIterations, 4 TraceHistogramMax, 13.5s AutomataDifference, 0.0s DeadEndRemovalTime, 7.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 72113 SDtfs, 21973 SDslu, 188041 SDs, 0 SdLazy, 1208 SolverSat, 25 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 10.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 102 GetRequests, 41 SyntacticMatches, 3 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=5063occurred 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: 2.1s AutomataMinimizationTime, 19 MinimizatonAttempts, 54 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 737 LocationsWithAnnotation, 30627 PreInvPairs, 31259 NumberOfFragments, 5747 HoareAnnotationTreeSize, 30627 FomulaSimplifications, 583 FormulaSimplificationTreeSizeReduction, 1.8s HoareSimplificationTime, 737 FomulaSimplificationsInter, 28317 FormulaSimplificationTreeSizeReductionInter, 5.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 2.2s InterpolantComputationTime, 3141 NumberOfCodeBlocks, 3141 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 3122 ConstructedInterpolants, 0 QuantifiedInterpolants, 874588 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 19 InterpolantComputations, 19 PerfectInterpolantSequences, 530/530 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...