./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--ti_usb_3410_5052.ko-entry_point_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--ti_usb_3410_5052.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 31ee00e34125d15377ed33a8b91c9f9543e193ba ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-03 01:15:42,928 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-03 01:15:42,929 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-03 01:15:42,935 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-03 01:15:42,935 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-03 01:15:42,935 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-03 01:15:42,936 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-03 01:15:42,937 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-03 01:15:42,938 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-03 01:15:42,938 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-03 01:15:42,939 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-03 01:15:42,939 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-03 01:15:42,939 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-03 01:15:42,940 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-03 01:15:42,940 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-03 01:15:42,941 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-03 01:15:42,941 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-03 01:15:42,942 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-03 01:15:42,943 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-03 01:15:42,944 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-03 01:15:42,945 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-03 01:15:42,945 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-03 01:15:42,946 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-03 01:15:42,947 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-03 01:15:42,947 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-03 01:15:42,947 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-03 01:15:42,948 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-03 01:15:42,948 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-03 01:15:42,949 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-03 01:15:42,949 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-03 01:15:42,949 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-03 01:15:42,950 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-03 01:15:42,950 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-03 01:15:42,950 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-03 01:15:42,951 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-03 01:15:42,951 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-03 01:15:42,951 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-12-03 01:15:42,958 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-03 01:15:42,959 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-03 01:15:42,959 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-03 01:15:42,959 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-03 01:15:42,960 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Use SBE=true [2018-12-03 01:15:42,960 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-03 01:15:42,960 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-03 01:15:42,961 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-03 01:15:42,961 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-03 01:15:42,961 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-03 01:15:42,962 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-03 01:15:42,962 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-03 01:15:42,962 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 31ee00e34125d15377ed33a8b91c9f9543e193ba [2018-12-03 01:15:42,979 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-03 01:15:42,987 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-03 01:15:42,989 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-03 01:15:42,990 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-03 01:15:42,990 INFO L276 PluginConnector]: CDTParser initialized [2018-12-03 01:15:42,990 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--ti_usb_3410_5052.ko-entry_point_true-unreach-call.cil.out.i [2018-12-03 01:15:43,030 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/data/b2dc3f324/426037f8366444258a1165f7bfd0caee/FLAG95f613df1 [2018-12-03 01:15:43,625 INFO L307 CDTParser]: Found 1 translation units. [2018-12-03 01:15:43,626 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--ti_usb_3410_5052.ko-entry_point_true-unreach-call.cil.out.i [2018-12-03 01:15:43,642 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/data/b2dc3f324/426037f8366444258a1165f7bfd0caee/FLAG95f613df1 [2018-12-03 01:15:44,059 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/data/b2dc3f324/426037f8366444258a1165f7bfd0caee [2018-12-03 01:15:44,061 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-03 01:15:44,062 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-03 01:15:44,063 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-03 01:15:44,063 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-03 01:15:44,065 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-03 01:15:44,065 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:15:44" (1/1) ... [2018-12-03 01:15:44,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ade5873 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:44, skipping insertion in model container [2018-12-03 01:15:44,067 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:15:44" (1/1) ... [2018-12-03 01:15:44,071 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-03 01:15:44,120 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-03 01:15:45,084 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-03 01:15:45,112 INFO L191 MainTranslator]: Completed pre-run [2018-12-03 01:15:45,264 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-03 01:15:45,379 INFO L195 MainTranslator]: Completed translation [2018-12-03 01:15:45,380 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45 WrapperNode [2018-12-03 01:15:45,380 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-03 01:15:45,381 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-03 01:15:45,381 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-03 01:15:45,381 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-03 01:15:45,386 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,423 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,436 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-03 01:15:45,437 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-03 01:15:45,437 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-03 01:15:45,437 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-03 01:15:45,444 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,444 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,459 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,459 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,529 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,543 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,567 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... [2018-12-03 01:15:45,582 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-03 01:15:45,582 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-03 01:15:45,582 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-03 01:15:45,582 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-03 01:15:45,583 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-03 01:15:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2018-12-03 01:15:45,625 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string_fixed_flag [2018-12-03 01:15:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2018-12-03 01:15:45,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2018-12-03 01:15:45,625 INFO L130 BoogieDeclarations]: Found specification of procedure ti_bulk_in_callback [2018-12-03 01:15:45,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_bulk_in_callback [2018-12-03 01:15:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-12-03 01:15:45,626 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2018-12-03 01:15:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-12-03 01:15:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-12-03 01:15:45,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-03 01:15:45,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-03 01:15:45,627 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-03 01:15:45,627 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-03 01:15:45,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-12-03 01:15:45,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-12-03 01:15:45,627 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-12-03 01:15:45,627 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_kref_put [2018-12-03 01:15:45,627 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_set_configuration [2018-12-03 01:15:45,628 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_set_configuration [2018-12-03 01:15:45,628 INFO L130 BoogieDeclarations]: Found specification of procedure ti_do_download [2018-12-03 01:15:45,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_do_download [2018-12-03 01:15:45,628 INFO L130 BoogieDeclarations]: Found specification of procedure ti_throttle [2018-12-03 01:15:45,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_throttle [2018-12-03 01:15:45,628 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_tiocmiwait [2018-12-03 01:15:45,628 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_tiocmiwait [2018-12-03 01:15:45,628 INFO L130 BoogieDeclarations]: Found specification of procedure ti_set_serial_info [2018-12-03 01:15:45,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_set_serial_info [2018-12-03 01:15:45,628 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-12-03 01:15:45,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-12-03 01:15:45,629 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_td_open_close_lock_of_ti_device [2018-12-03 01:15:45,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_td_open_close_lock_of_ti_device [2018-12-03 01:15:45,629 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-12-03 01:15:45,629 INFO L130 BoogieDeclarations]: Found specification of procedure ti_bulk_out_callback [2018-12-03 01:15:45,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_bulk_out_callback [2018-12-03 01:15:45,629 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-12-03 01:15:45,629 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_flip_buffer_push [2018-12-03 01:15:45,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2018-12-03 01:15:45,629 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2018-12-03 01:15:45,629 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_get_icount [2018-12-03 01:15:45,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_get_icount [2018-12-03 01:15:45,630 INFO L130 BoogieDeclarations]: Found specification of procedure ti_set_mcr [2018-12-03 01:15:45,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_set_mcr [2018-12-03 01:15:45,630 INFO L130 BoogieDeclarations]: Found specification of procedure ti_handle_new_msr [2018-12-03 01:15:45,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_handle_new_msr [2018-12-03 01:15:45,630 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-03 01:15:45,630 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-03 01:15:45,630 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-12-03 01:15:45,630 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-12-03 01:15:45,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-03 01:15:45,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister_drivers [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister_drivers [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ti_startup [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_startup [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ti_ioctl [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_ioctl [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ti_download_firmware [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_download_firmware [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_detach_2 [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_detach_2 [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_detach_1 [2018-12-03 01:15:45,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_detach_1 [2018-12-03 01:15:45,631 INFO L130 BoogieDeclarations]: Found specification of procedure ti_tiocmget [2018-12-03 01:15:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_tiocmget [2018-12-03 01:15:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-03 01:15:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-03 01:15:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2018-12-03 01:15:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2018-12-03 01:15:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure ti_port_remove [2018-12-03 01:15:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_port_remove [2018-12-03 01:15:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2018-12-03 01:15:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2018-12-03 01:15:45,632 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-12-03 01:15:45,632 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-12-03 01:15:45,633 INFO L130 BoogieDeclarations]: Found specification of procedure ti_port_probe [2018-12-03 01:15:45,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_port_probe [2018-12-03 01:15:45,633 INFO L130 BoogieDeclarations]: Found specification of procedure tty_termios_baud_rate [2018-12-03 01:15:45,633 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_termios_baud_rate [2018-12-03 01:15:45,633 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-03 01:15:45,633 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-03 01:15:45,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_2 [2018-12-03 01:15:45,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_2 [2018-12-03 01:15:45,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_usb_serial_driver_1 [2018-12-03 01:15:45,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_usb_serial_driver_1 [2018-12-03 01:15:45,634 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2018-12-03 01:15:45,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2018-12-03 01:15:45,634 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_data [2018-12-03 01:15:45,634 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_data [2018-12-03 01:15:45,634 INFO L130 BoogieDeclarations]: Found specification of procedure ti_break [2018-12-03 01:15:45,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_break [2018-12-03 01:15:45,634 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16s [2018-12-03 01:15:45,634 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16s [2018-12-03 01:15:45,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-03 01:15:45,634 INFO L130 BoogieDeclarations]: Found specification of procedure ti_tx_empty [2018-12-03 01:15:45,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_tx_empty [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-12-03 01:15:45,635 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-12-03 01:15:45,635 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-12-03 01:15:45,635 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-12-03 01:15:45,635 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure ti_write [2018-12-03 01:15:45,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_write [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure ti_restart_read [2018-12-03 01:15:45,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_restart_read [2018-12-03 01:15:45,635 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-12-03 01:15:45,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2018-12-03 01:15:45,636 INFO L130 BoogieDeclarations]: Found specification of procedure ti_release [2018-12-03 01:15:45,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_release [2018-12-03 01:15:45,636 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-03 01:15:45,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-03 01:15:45,636 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-03 01:15:45,636 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-03 01:15:45,636 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-03 01:15:45,636 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-03 01:15:45,636 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-12-03 01:15:45,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-12-03 01:15:45,636 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-12-03 01:15:45,637 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-12-03 01:15:45,637 INFO L130 BoogieDeclarations]: Found specification of procedure ti_stop_read [2018-12-03 01:15:45,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_stop_read [2018-12-03 01:15:45,637 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-12-03 01:15:45,637 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_get [2018-12-03 01:15:45,637 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2018-12-03 01:15:45,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2018-12-03 01:15:45,637 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2018-12-03 01:15:45,637 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2018-12-03 01:15:45,637 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-12-03 01:15:45,638 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-12-03 01:15:45,638 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-12-03 01:15:45,638 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2018-12-03 01:15:45,638 INFO L130 BoogieDeclarations]: Found specification of procedure ti_get_lsr [2018-12-03 01:15:45,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_get_lsr [2018-12-03 01:15:45,638 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-12-03 01:15:45,638 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_clear_halt [2018-12-03 01:15:45,638 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2018-12-03 01:15:45,638 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in_r [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2018-12-03 01:15:45,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_in [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-12-03 01:15:45,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2018-12-03 01:15:45,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_1 [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-03 01:15:45,639 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-12-03 01:15:45,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-12-03 01:15:45,639 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-12-03 01:15:45,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register_drivers [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_register_drivers [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_wakeup [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_tty_wakeup [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2018-12-03 01:15:45,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-12-03 01:15:45,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure ti_command_out_sync [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_command_out_sync [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out_r [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure ti_open [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_open [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure ti_tiocmset [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_tiocmset [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_module_init [2018-12-03 01:15:45,641 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_module_init [2018-12-03 01:15:45,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure ti_write_byte [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_write_byte [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure ti_chars_in_buffer [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_chars_in_buffer [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_module_exit [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_module_exit [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure ti_write_room [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_write_room [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-12-03 01:15:45,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-12-03 01:15:45,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure ti_interrupt_callback [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_interrupt_callback [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_get_baud_rate [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure ti_close [2018-12-03 01:15:45,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_close [2018-12-03 01:15:45,643 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure ti_get_serial_info [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_get_serial_info [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure ti_recv [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_recv [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_max_r [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_max_r [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_td_open_close_lock_of_ti_device [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_td_open_close_lock_of_ti_device [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_encode_baud_rate [2018-12-03 01:15:45,644 INFO L130 BoogieDeclarations]: Found specification of procedure ti_unthrottle [2018-12-03 01:15:45,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_unthrottle [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_out [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure ti_command_in_sync [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_command_in_sync [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2018-12-03 01:15:45,645 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-12-03 01:15:45,645 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-12-03 01:15:45,646 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-12-03 01:15:45,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2018-12-03 01:15:45,646 INFO L130 BoogieDeclarations]: Found specification of procedure ti_send [2018-12-03 01:15:45,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_send [2018-12-03 01:15:45,646 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-12-03 01:15:45,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2018-12-03 01:15:45,646 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-12-03 01:15:45,646 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2018-12-03 01:15:45,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-03 01:15:45,646 INFO L130 BoogieDeclarations]: Found specification of procedure ti_set_termios [2018-12-03 01:15:45,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ti_set_termios [2018-12-03 01:15:45,647 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_data [2018-12-03 01:15:45,647 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_data [2018-12-03 01:15:45,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_14 [2018-12-03 01:15:45,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_14 [2018-12-03 01:15:45,647 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-03 01:15:45,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-03 01:15:45,647 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-03 01:15:45,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-03 01:15:57,415 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-03 01:15:57,416 INFO L280 CfgBuilder]: Removed 1 assue(true) statements. [2018-12-03 01:15:57,416 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:15:57 BoogieIcfgContainer [2018-12-03 01:15:57,416 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-03 01:15:57,417 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-03 01:15:57,417 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-03 01:15:57,419 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-03 01:15:57,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.12 01:15:44" (1/3) ... [2018-12-03 01:15:57,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f36b324 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.12 01:15:57, skipping insertion in model container [2018-12-03 01:15:57,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:15:45" (2/3) ... [2018-12-03 01:15:57,420 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f36b324 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.12 01:15:57, skipping insertion in model container [2018-12-03 01:15:57,420 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:15:57" (3/3) ... [2018-12-03 01:15:57,421 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--ti_usb_3410_5052.ko-entry_point_true-unreach-call.cil.out.i [2018-12-03 01:15:57,427 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-03 01:15:57,433 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-03 01:15:57,444 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-03 01:15:57,474 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-03 01:15:57,474 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-03 01:15:57,474 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-03 01:15:57,474 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-03 01:15:57,474 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-03 01:15:57,475 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-03 01:15:57,475 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-03 01:15:57,475 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-03 01:15:57,475 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-03 01:15:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states. [2018-12-03 01:15:57,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2018-12-03 01:15:57,523 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:15:57,523 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:15:57,525 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:15:57,529 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:15:57,529 INFO L82 PathProgramCache]: Analyzing trace with hash -573199321, now seen corresponding path program 1 times [2018-12-03 01:15:57,530 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:15:57,566 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:15:57,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:15:57,612 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:15:57,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:15:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:15:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:15:58,250 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:15:58,251 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:15:58,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:15:58,261 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:15:58,262 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:15:58,263 INFO L87 Difference]: Start difference. First operand 1737 states. Second operand 3 states. [2018-12-03 01:16:01,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:01,003 INFO L93 Difference]: Finished difference Result 5030 states and 7237 transitions. [2018-12-03 01:16:01,003 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:01,004 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 241 [2018-12-03 01:16:01,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:01,032 INFO L225 Difference]: With dead ends: 5030 [2018-12-03 01:16:01,032 INFO L226 Difference]: Without dead ends: 3330 [2018-12-03 01:16:01,043 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:01,061 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3330 states. [2018-12-03 01:16:01,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3330 to 3326. [2018-12-03 01:16:01,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3326 states. [2018-12-03 01:16:01,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 3326 states and 4746 transitions. [2018-12-03 01:16:01,189 INFO L78 Accepts]: Start accepts. Automaton has 3326 states and 4746 transitions. Word has length 241 [2018-12-03 01:16:01,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:01,190 INFO L480 AbstractCegarLoop]: Abstraction has 3326 states and 4746 transitions. [2018-12-03 01:16:01,190 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:01,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 4746 transitions. [2018-12-03 01:16:01,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2018-12-03 01:16:01,196 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:01,196 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:01,197 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:01,197 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:01,197 INFO L82 PathProgramCache]: Analyzing trace with hash 479922383, now seen corresponding path program 1 times [2018-12-03 01:16:01,197 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:01,197 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:01,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:01,200 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:01,200 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:01,537 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:16:01,537 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:01,537 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:01,539 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:01,539 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:01,539 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:01,539 INFO L87 Difference]: Start difference. First operand 3326 states and 4746 transitions. Second operand 3 states. [2018-12-03 01:16:01,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:01,591 INFO L93 Difference]: Finished difference Result 3328 states and 4747 transitions. [2018-12-03 01:16:01,591 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:01,591 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 245 [2018-12-03 01:16:01,592 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:01,602 INFO L225 Difference]: With dead ends: 3328 [2018-12-03 01:16:01,602 INFO L226 Difference]: Without dead ends: 3325 [2018-12-03 01:16:01,604 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:01,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3325 states. [2018-12-03 01:16:01,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3325 to 3325. [2018-12-03 01:16:01,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3325 states. [2018-12-03 01:16:01,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 3325 states and 4744 transitions. [2018-12-03 01:16:01,685 INFO L78 Accepts]: Start accepts. Automaton has 3325 states and 4744 transitions. Word has length 245 [2018-12-03 01:16:01,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:01,685 INFO L480 AbstractCegarLoop]: Abstraction has 3325 states and 4744 transitions. [2018-12-03 01:16:01,686 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:01,686 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 4744 transitions. [2018-12-03 01:16:01,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2018-12-03 01:16:01,689 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:01,689 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:01,689 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:01,689 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:01,689 INFO L82 PathProgramCache]: Analyzing trace with hash 1992043800, now seen corresponding path program 1 times [2018-12-03 01:16:01,689 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:01,689 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:01,692 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:01,692 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:01,692 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:01,997 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:16:01,997 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:01,997 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:01,998 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:01,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:01,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:01,998 INFO L87 Difference]: Start difference. First operand 3325 states and 4744 transitions. Second operand 3 states. [2018-12-03 01:16:02,070 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:02,070 INFO L93 Difference]: Finished difference Result 3327 states and 4745 transitions. [2018-12-03 01:16:02,071 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:02,071 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 246 [2018-12-03 01:16:02,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:02,085 INFO L225 Difference]: With dead ends: 3327 [2018-12-03 01:16:02,086 INFO L226 Difference]: Without dead ends: 3324 [2018-12-03 01:16:02,088 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:02,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3324 states. [2018-12-03 01:16:02,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3324 to 3324. [2018-12-03 01:16:02,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3324 states. [2018-12-03 01:16:02,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 3324 states and 4742 transitions. [2018-12-03 01:16:02,183 INFO L78 Accepts]: Start accepts. Automaton has 3324 states and 4742 transitions. Word has length 246 [2018-12-03 01:16:02,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:02,183 INFO L480 AbstractCegarLoop]: Abstraction has 3324 states and 4742 transitions. [2018-12-03 01:16:02,183 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:02,183 INFO L276 IsEmpty]: Start isEmpty. Operand 3324 states and 4742 transitions. [2018-12-03 01:16:02,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2018-12-03 01:16:02,185 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:02,185 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:02,186 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:02,186 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:02,186 INFO L82 PathProgramCache]: Analyzing trace with hash 1623172338, now seen corresponding path program 1 times [2018-12-03 01:16:02,186 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:02,186 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:02,187 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:02,188 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:02,188 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:02,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:02,466 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:16:02,467 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:02,467 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:02,467 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:02,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:02,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:02,468 INFO L87 Difference]: Start difference. First operand 3324 states and 4742 transitions. Second operand 3 states. [2018-12-03 01:16:02,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:02,532 INFO L93 Difference]: Finished difference Result 3326 states and 4743 transitions. [2018-12-03 01:16:02,532 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:02,532 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 247 [2018-12-03 01:16:02,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:02,541 INFO L225 Difference]: With dead ends: 3326 [2018-12-03 01:16:02,541 INFO L226 Difference]: Without dead ends: 3323 [2018-12-03 01:16:02,543 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:02,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3323 states. [2018-12-03 01:16:02,610 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3323 to 3323. [2018-12-03 01:16:02,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3323 states. [2018-12-03 01:16:02,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 3323 states and 4740 transitions. [2018-12-03 01:16:02,620 INFO L78 Accepts]: Start accepts. Automaton has 3323 states and 4740 transitions. Word has length 247 [2018-12-03 01:16:02,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:02,620 INFO L480 AbstractCegarLoop]: Abstraction has 3323 states and 4740 transitions. [2018-12-03 01:16:02,620 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:02,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3323 states and 4740 transitions. [2018-12-03 01:16:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2018-12-03 01:16:02,623 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:02,623 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:02,623 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:02,623 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:02,623 INFO L82 PathProgramCache]: Analyzing trace with hash -1221903525, now seen corresponding path program 1 times [2018-12-03 01:16:02,623 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:02,623 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:02,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:02,625 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:02,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:02,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:02,928 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:16:02,928 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:02,929 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:02,929 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:02,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:02,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:02,929 INFO L87 Difference]: Start difference. First operand 3323 states and 4740 transitions. Second operand 3 states. [2018-12-03 01:16:03,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:03,125 INFO L93 Difference]: Finished difference Result 9813 states and 14070 transitions. [2018-12-03 01:16:03,125 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:03,125 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 248 [2018-12-03 01:16:03,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:03,147 INFO L225 Difference]: With dead ends: 9813 [2018-12-03 01:16:03,147 INFO L226 Difference]: Without dead ends: 6531 [2018-12-03 01:16:03,159 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:03,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6531 states. [2018-12-03 01:16:03,383 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6531 to 6519. [2018-12-03 01:16:03,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6519 states. [2018-12-03 01:16:03,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 6519 states and 9350 transitions. [2018-12-03 01:16:03,398 INFO L78 Accepts]: Start accepts. Automaton has 6519 states and 9350 transitions. Word has length 248 [2018-12-03 01:16:03,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:03,399 INFO L480 AbstractCegarLoop]: Abstraction has 6519 states and 9350 transitions. [2018-12-03 01:16:03,399 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:03,399 INFO L276 IsEmpty]: Start isEmpty. Operand 6519 states and 9350 transitions. [2018-12-03 01:16:03,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2018-12-03 01:16:03,404 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:03,404 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:03,404 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:03,405 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:03,405 INFO L82 PathProgramCache]: Analyzing trace with hash -92762907, now seen corresponding path program 1 times [2018-12-03 01:16:03,405 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:03,405 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:03,407 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:03,407 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:03,407 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:03,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:03,654 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:16:03,655 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:03,655 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:03,655 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:03,655 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:03,655 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:03,656 INFO L87 Difference]: Start difference. First operand 6519 states and 9350 transitions. Second operand 3 states. [2018-12-03 01:16:04,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:04,563 INFO L93 Difference]: Finished difference Result 18379 states and 26129 transitions. [2018-12-03 01:16:04,563 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:04,563 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 285 [2018-12-03 01:16:04,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:04,596 INFO L225 Difference]: With dead ends: 18379 [2018-12-03 01:16:04,596 INFO L226 Difference]: Without dead ends: 11914 [2018-12-03 01:16:04,616 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:04,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11914 states. [2018-12-03 01:16:04,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11914 to 11887. [2018-12-03 01:16:04,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11887 states. [2018-12-03 01:16:04,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11887 states to 11887 states and 16823 transitions. [2018-12-03 01:16:04,887 INFO L78 Accepts]: Start accepts. Automaton has 11887 states and 16823 transitions. Word has length 285 [2018-12-03 01:16:04,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:04,888 INFO L480 AbstractCegarLoop]: Abstraction has 11887 states and 16823 transitions. [2018-12-03 01:16:04,888 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:04,888 INFO L276 IsEmpty]: Start isEmpty. Operand 11887 states and 16823 transitions. [2018-12-03 01:16:04,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2018-12-03 01:16:04,892 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:04,892 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:04,892 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:04,892 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:04,893 INFO L82 PathProgramCache]: Analyzing trace with hash -871929149, now seen corresponding path program 1 times [2018-12-03 01:16:04,893 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:04,893 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:04,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:04,895 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:04,895 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:04,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 939 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 939 trivial. 0 not checked. [2018-12-03 01:16:05,131 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:05,131 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:05,131 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:05,131 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:05,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:05,131 INFO L87 Difference]: Start difference. First operand 11887 states and 16823 transitions. Second operand 3 states. [2018-12-03 01:16:05,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:05,964 INFO L93 Difference]: Finished difference Result 29229 states and 41229 transitions. [2018-12-03 01:16:05,964 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:05,965 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 283 [2018-12-03 01:16:05,965 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:06,012 INFO L225 Difference]: With dead ends: 29229 [2018-12-03 01:16:06,012 INFO L226 Difference]: Without dead ends: 17404 [2018-12-03 01:16:06,041 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:06,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17404 states. [2018-12-03 01:16:06,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17404 to 17375. [2018-12-03 01:16:06,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17375 states. [2018-12-03 01:16:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17375 states to 17375 states and 24451 transitions. [2018-12-03 01:16:06,511 INFO L78 Accepts]: Start accepts. Automaton has 17375 states and 24451 transitions. Word has length 283 [2018-12-03 01:16:06,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:06,511 INFO L480 AbstractCegarLoop]: Abstraction has 17375 states and 24451 transitions. [2018-12-03 01:16:06,512 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 17375 states and 24451 transitions. [2018-12-03 01:16:06,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2018-12-03 01:16:06,526 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:06,526 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 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] [2018-12-03 01:16:06,527 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:06,527 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:06,527 INFO L82 PathProgramCache]: Analyzing trace with hash 709810301, now seen corresponding path program 1 times [2018-12-03 01:16:06,527 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:06,527 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:06,528 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:06,529 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:06,529 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:06,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:06,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1547 trivial. 0 not checked. [2018-12-03 01:16:06,826 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:06,826 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:06,827 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:06,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:06,827 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:06,827 INFO L87 Difference]: Start difference. First operand 17375 states and 24451 transitions. Second operand 3 states. [2018-12-03 01:16:10,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:10,003 INFO L93 Difference]: Finished difference Result 43591 states and 61385 transitions. [2018-12-03 01:16:10,004 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:10,004 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 393 [2018-12-03 01:16:10,004 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:10,068 INFO L225 Difference]: With dead ends: 43591 [2018-12-03 01:16:10,068 INFO L226 Difference]: Without dead ends: 26282 [2018-12-03 01:16:10,098 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:10,115 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26282 states. [2018-12-03 01:16:10,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26282 to 26255. [2018-12-03 01:16:10,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26255 states. [2018-12-03 01:16:10,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26255 states to 26255 states and 36401 transitions. [2018-12-03 01:16:10,596 INFO L78 Accepts]: Start accepts. Automaton has 26255 states and 36401 transitions. Word has length 393 [2018-12-03 01:16:10,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:10,596 INFO L480 AbstractCegarLoop]: Abstraction has 26255 states and 36401 transitions. [2018-12-03 01:16:10,596 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:10,596 INFO L276 IsEmpty]: Start isEmpty. Operand 26255 states and 36401 transitions. [2018-12-03 01:16:10,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2018-12-03 01:16:10,604 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:10,604 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 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] [2018-12-03 01:16:10,604 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:10,605 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:10,605 INFO L82 PathProgramCache]: Analyzing trace with hash 1403763803, now seen corresponding path program 1 times [2018-12-03 01:16:10,605 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:10,605 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:10,606 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:10,606 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:10,606 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:10,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1549 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1547 trivial. 0 not checked. [2018-12-03 01:16:10,883 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:10,883 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:10,883 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:10,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:10,884 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:10,884 INFO L87 Difference]: Start difference. First operand 26255 states and 36401 transitions. Second operand 3 states. [2018-12-03 01:16:14,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:14,308 INFO L93 Difference]: Finished difference Result 64913 states and 90113 transitions. [2018-12-03 01:16:14,308 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:14,308 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 391 [2018-12-03 01:16:14,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:14,388 INFO L225 Difference]: With dead ends: 64913 [2018-12-03 01:16:14,388 INFO L226 Difference]: Without dead ends: 38724 [2018-12-03 01:16:14,427 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:14,452 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38724 states. [2018-12-03 01:16:15,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38724 to 38655. [2018-12-03 01:16:15,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38655 states. [2018-12-03 01:16:15,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38655 states to 38655 states and 52835 transitions. [2018-12-03 01:16:15,125 INFO L78 Accepts]: Start accepts. Automaton has 38655 states and 52835 transitions. Word has length 391 [2018-12-03 01:16:15,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:15,125 INFO L480 AbstractCegarLoop]: Abstraction has 38655 states and 52835 transitions. [2018-12-03 01:16:15,125 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 38655 states and 52835 transitions. [2018-12-03 01:16:15,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2018-12-03 01:16:15,138 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:15,138 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:15,139 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:15,139 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:15,139 INFO L82 PathProgramCache]: Analyzing trace with hash -2044836577, now seen corresponding path program 1 times [2018-12-03 01:16:15,139 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:15,139 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:15,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:15,140 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:15,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:15,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:15,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1558 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1549 trivial. 0 not checked. [2018-12-03 01:16:15,428 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:15,428 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:15,429 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:15,429 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:15,429 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:15,429 INFO L87 Difference]: Start difference. First operand 38655 states and 52835 transitions. Second operand 3 states. [2018-12-03 01:16:18,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:18,990 INFO L93 Difference]: Finished difference Result 89713 states and 122981 transitions. [2018-12-03 01:16:18,990 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:18,990 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 424 [2018-12-03 01:16:18,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:19,091 INFO L225 Difference]: With dead ends: 89713 [2018-12-03 01:16:19,091 INFO L226 Difference]: Without dead ends: 51124 [2018-12-03 01:16:19,144 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:19,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51124 states. [2018-12-03 01:16:19,903 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51124 to 51055. [2018-12-03 01:16:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51055 states. [2018-12-03 01:16:19,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51055 states to 51055 states and 69269 transitions. [2018-12-03 01:16:19,990 INFO L78 Accepts]: Start accepts. Automaton has 51055 states and 69269 transitions. Word has length 424 [2018-12-03 01:16:19,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:19,990 INFO L480 AbstractCegarLoop]: Abstraction has 51055 states and 69269 transitions. [2018-12-03 01:16:19,990 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:19,990 INFO L276 IsEmpty]: Start isEmpty. Operand 51055 states and 69269 transitions. [2018-12-03 01:16:20,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2018-12-03 01:16:20,000 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:20,001 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 3, 3, 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] [2018-12-03 01:16:20,001 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:20,001 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:20,001 INFO L82 PathProgramCache]: Analyzing trace with hash 1750604076, now seen corresponding path program 1 times [2018-12-03 01:16:20,001 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:20,001 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:20,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:20,003 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:20,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:20,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1562 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1550 trivial. 0 not checked. [2018-12-03 01:16:20,268 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:20,268 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:20,268 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:20,268 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:20,268 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:20,269 INFO L87 Difference]: Start difference. First operand 51055 states and 69269 transitions. Second operand 3 states. [2018-12-03 01:16:24,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:24,058 INFO L93 Difference]: Finished difference Result 117991 states and 160581 transitions. [2018-12-03 01:16:24,058 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:24,058 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 428 [2018-12-03 01:16:24,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:24,191 INFO L225 Difference]: With dead ends: 117991 [2018-12-03 01:16:24,191 INFO L226 Difference]: Without dead ends: 67002 [2018-12-03 01:16:24,259 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:24,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67002 states. [2018-12-03 01:16:25,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67002 to 66975. [2018-12-03 01:16:25,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66975 states. [2018-12-03 01:16:25,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66975 states to 66975 states and 90187 transitions. [2018-12-03 01:16:25,345 INFO L78 Accepts]: Start accepts. Automaton has 66975 states and 90187 transitions. Word has length 428 [2018-12-03 01:16:25,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:25,345 INFO L480 AbstractCegarLoop]: Abstraction has 66975 states and 90187 transitions. [2018-12-03 01:16:25,345 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:25,345 INFO L276 IsEmpty]: Start isEmpty. Operand 66975 states and 90187 transitions. [2018-12-03 01:16:25,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2018-12-03 01:16:25,363 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:25,364 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:25,364 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:25,364 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:25,364 INFO L82 PathProgramCache]: Analyzing trace with hash 362630367, now seen corresponding path program 1 times [2018-12-03 01:16:25,364 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:25,364 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:25,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:25,366 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:25,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:25,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1587 trivial. 0 not checked. [2018-12-03 01:16:25,816 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:25,816 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:25,817 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:25,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:25,817 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:25,817 INFO L87 Difference]: Start difference. First operand 66975 states and 90187 transitions. Second operand 3 states. [2018-12-03 01:16:29,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:29,379 INFO L93 Difference]: Finished difference Result 133886 states and 180322 transitions. [2018-12-03 01:16:29,379 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:29,380 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 476 [2018-12-03 01:16:29,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:29,509 INFO L225 Difference]: With dead ends: 133886 [2018-12-03 01:16:29,509 INFO L226 Difference]: Without dead ends: 66977 [2018-12-03 01:16:29,599 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 [2018-12-03 01:16:29,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66977 states. [2018-12-03 01:16:30,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66977 to 66754. [2018-12-03 01:16:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66754 states. [2018-12-03 01:16:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66754 states to 66754 states and 89768 transitions. [2018-12-03 01:16:30,896 INFO L78 Accepts]: Start accepts. Automaton has 66754 states and 89768 transitions. Word has length 476 [2018-12-03 01:16:30,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:30,896 INFO L480 AbstractCegarLoop]: Abstraction has 66754 states and 89768 transitions. [2018-12-03 01:16:30,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:30,896 INFO L276 IsEmpty]: Start isEmpty. Operand 66754 states and 89768 transitions. [2018-12-03 01:16:30,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2018-12-03 01:16:30,912 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:30,912 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 4, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:30,912 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:30,912 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:30,913 INFO L82 PathProgramCache]: Analyzing trace with hash 295623614, now seen corresponding path program 1 times [2018-12-03 01:16:30,913 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:30,913 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:30,914 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:30,914 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:30,914 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:31,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1587 trivial. 0 not checked. [2018-12-03 01:16:31,242 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:31,242 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-03 01:16:31,242 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-03 01:16:31,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-03 01:16:31,242 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:31,243 INFO L87 Difference]: Start difference. First operand 66754 states and 89768 transitions. Second operand 7 states. [2018-12-03 01:16:31,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:31,954 INFO L93 Difference]: Finished difference Result 69559 states and 93190 transitions. [2018-12-03 01:16:31,954 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-03 01:16:31,955 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 476 [2018-12-03 01:16:31,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:32,078 INFO L225 Difference]: With dead ends: 69559 [2018-12-03 01:16:32,078 INFO L226 Difference]: Without dead ends: 65882 [2018-12-03 01:16:32,108 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:32,154 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65882 states. [2018-12-03 01:16:33,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65882 to 65854. [2018-12-03 01:16:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65854 states. [2018-12-03 01:16:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65854 states to 65854 states and 88280 transitions. [2018-12-03 01:16:33,394 INFO L78 Accepts]: Start accepts. Automaton has 65854 states and 88280 transitions. Word has length 476 [2018-12-03 01:16:33,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:33,395 INFO L480 AbstractCegarLoop]: Abstraction has 65854 states and 88280 transitions. [2018-12-03 01:16:33,395 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-03 01:16:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 65854 states and 88280 transitions. [2018-12-03 01:16:33,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2018-12-03 01:16:33,414 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:33,414 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 5, 3, 3, 3, 3, 3, 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] [2018-12-03 01:16:33,414 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:33,414 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:33,414 INFO L82 PathProgramCache]: Analyzing trace with hash 375972188, now seen corresponding path program 1 times [2018-12-03 01:16:33,415 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:33,415 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:33,416 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:33,416 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:33,416 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:33,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1595 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 1584 trivial. 0 not checked. [2018-12-03 01:16:33,783 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:33,783 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-03 01:16:33,784 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-03 01:16:33,784 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-03 01:16:33,784 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:33,784 INFO L87 Difference]: Start difference. First operand 65854 states and 88280 transitions. Second operand 7 states. [2018-12-03 01:16:34,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:34,605 INFO L93 Difference]: Finished difference Result 97747 states and 130994 transitions. [2018-12-03 01:16:34,605 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-03 01:16:34,605 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 485 [2018-12-03 01:16:34,606 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:34,724 INFO L225 Difference]: With dead ends: 97747 [2018-12-03 01:16:34,724 INFO L226 Difference]: Without dead ends: 65854 [2018-12-03 01:16:34,777 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:34,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65854 states. [2018-12-03 01:16:36,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65854 to 65826. [2018-12-03 01:16:36,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65826 states. [2018-12-03 01:16:37,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65826 states to 65826 states and 88236 transitions. [2018-12-03 01:16:37,014 INFO L78 Accepts]: Start accepts. Automaton has 65826 states and 88236 transitions. Word has length 485 [2018-12-03 01:16:37,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:37,014 INFO L480 AbstractCegarLoop]: Abstraction has 65826 states and 88236 transitions. [2018-12-03 01:16:37,014 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-03 01:16:37,014 INFO L276 IsEmpty]: Start isEmpty. Operand 65826 states and 88236 transitions. [2018-12-03 01:16:37,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2018-12-03 01:16:37,048 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:37,048 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:37,049 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:37,049 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:37,049 INFO L82 PathProgramCache]: Analyzing trace with hash -63113887, now seen corresponding path program 1 times [2018-12-03 01:16:37,049 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:37,049 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:37,050 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:37,050 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:37,050 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:37,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1613 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 1574 trivial. 0 not checked. [2018-12-03 01:16:37,390 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:37,390 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:37,390 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:37,391 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:37,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:37,391 INFO L87 Difference]: Start difference. First operand 65826 states and 88236 transitions. Second operand 3 states. [2018-12-03 01:16:41,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:41,300 INFO L93 Difference]: Finished difference Result 147626 states and 198456 transitions. [2018-12-03 01:16:41,300 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:41,300 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 540 [2018-12-03 01:16:41,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:41,451 INFO L225 Difference]: With dead ends: 147626 [2018-12-03 01:16:41,451 INFO L226 Difference]: Without dead ends: 81866 [2018-12-03 01:16:41,541 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:41,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81866 states. [2018-12-03 01:16:42,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81866 to 81784. [2018-12-03 01:16:42,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 81784 states. [2018-12-03 01:16:42,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81784 states to 81784 states and 109032 transitions. [2018-12-03 01:16:42,949 INFO L78 Accepts]: Start accepts. Automaton has 81784 states and 109032 transitions. Word has length 540 [2018-12-03 01:16:42,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:42,950 INFO L480 AbstractCegarLoop]: Abstraction has 81784 states and 109032 transitions. [2018-12-03 01:16:42,950 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:42,950 INFO L276 IsEmpty]: Start isEmpty. Operand 81784 states and 109032 transitions. [2018-12-03 01:16:42,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2018-12-03 01:16:42,985 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:42,986 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:42,986 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:42,986 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:42,986 INFO L82 PathProgramCache]: Analyzing trace with hash -1040932681, now seen corresponding path program 1 times [2018-12-03 01:16:42,986 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:42,986 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:42,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:42,988 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:42,988 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:43,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1622 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 1578 trivial. 0 not checked. [2018-12-03 01:16:43,327 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:43,328 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-03 01:16:43,328 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-03 01:16:43,328 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-03 01:16:43,328 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:43,328 INFO L87 Difference]: Start difference. First operand 81784 states and 109032 transitions. Second operand 3 states. [2018-12-03 01:16:47,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:47,481 INFO L93 Difference]: Finished difference Result 183096 states and 244838 transitions. [2018-12-03 01:16:47,481 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-03 01:16:47,482 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 546 [2018-12-03 01:16:47,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:47,677 INFO L225 Difference]: With dead ends: 183096 [2018-12-03 01:16:47,677 INFO L226 Difference]: Without dead ends: 101378 [2018-12-03 01:16:47,788 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-03 01:16:47,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101378 states. [2018-12-03 01:16:49,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101378 to 101338. [2018-12-03 01:16:49,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101338 states. [2018-12-03 01:16:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101338 states to 101338 states and 134370 transitions. [2018-12-03 01:16:49,549 INFO L78 Accepts]: Start accepts. Automaton has 101338 states and 134370 transitions. Word has length 546 [2018-12-03 01:16:49,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:49,550 INFO L480 AbstractCegarLoop]: Abstraction has 101338 states and 134370 transitions. [2018-12-03 01:16:49,550 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-03 01:16:49,550 INFO L276 IsEmpty]: Start isEmpty. Operand 101338 states and 134370 transitions. [2018-12-03 01:16:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2018-12-03 01:16:49,600 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:49,600 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 5, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-03 01:16:49,600 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:49,601 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:49,601 INFO L82 PathProgramCache]: Analyzing trace with hash -322719490, now seen corresponding path program 1 times [2018-12-03 01:16:49,601 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:49,601 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:49,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:49,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:49,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:49,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1644 trivial. 0 not checked. [2018-12-03 01:16:49,974 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:49,974 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-03 01:16:49,974 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-03 01:16:49,974 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-03 01:16:49,974 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:49,975 INFO L87 Difference]: Start difference. First operand 101338 states and 134370 transitions. Second operand 7 states. [2018-12-03 01:16:51,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:51,014 INFO L93 Difference]: Finished difference Result 101430 states and 134445 transitions. [2018-12-03 01:16:51,014 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-03 01:16:51,014 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 565 [2018-12-03 01:16:51,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:51,182 INFO L225 Difference]: With dead ends: 101430 [2018-12-03 01:16:51,182 INFO L226 Difference]: Without dead ends: 101422 [2018-12-03 01:16:51,203 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:51,269 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101422 states. [2018-12-03 01:16:52,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101422 to 101368. [2018-12-03 01:16:52,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101368 states. [2018-12-03 01:16:52,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101368 states to 101368 states and 134364 transitions. [2018-12-03 01:16:52,829 INFO L78 Accepts]: Start accepts. Automaton has 101368 states and 134364 transitions. Word has length 565 [2018-12-03 01:16:52,829 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:52,829 INFO L480 AbstractCegarLoop]: Abstraction has 101368 states and 134364 transitions. [2018-12-03 01:16:52,829 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-03 01:16:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 101368 states and 134364 transitions. [2018-12-03 01:16:52,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2018-12-03 01:16:52,887 INFO L394 BasicCegarLoop]: Found error trace [2018-12-03 01:16:52,888 INFO L402 BasicCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 6, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-03 01:16:52,888 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-03 01:16:52,888 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-03 01:16:52,888 INFO L82 PathProgramCache]: Analyzing trace with hash -803046048, now seen corresponding path program 1 times [2018-12-03 01:16:52,888 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-03 01:16:52,888 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-03 01:16:52,890 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:52,890 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-03 01:16:52,891 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-03 01:16:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-03 01:16:53,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1644 trivial. 0 not checked. [2018-12-03 01:16:53,269 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-03 01:16:53,269 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-03 01:16:53,269 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-03 01:16:53,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-03 01:16:53,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:53,269 INFO L87 Difference]: Start difference. First operand 101368 states and 134364 transitions. Second operand 7 states. [2018-12-03 01:16:54,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-03 01:16:54,137 INFO L93 Difference]: Finished difference Result 104950 states and 138758 transitions. [2018-12-03 01:16:54,137 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-03 01:16:54,137 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 583 [2018-12-03 01:16:54,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-03 01:16:54,138 INFO L225 Difference]: With dead ends: 104950 [2018-12-03 01:16:54,138 INFO L226 Difference]: Without dead ends: 0 [2018-12-03 01:16:54,230 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-03 01:16:54,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-03 01:16:54,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-03 01:16:54,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-03 01:16:54,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-03 01:16:54,239 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 583 [2018-12-03 01:16:54,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-03 01:16:54,239 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-03 01:16:54,240 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-03 01:16:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-03 01:16:54,240 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-03 01:16:54,243 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-03 01:16:54,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:16:56,175 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:16:57,040 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 1 [2018-12-03 01:16:57,066 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:16:57,686 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:02,345 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,003 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,156 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,157 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,158 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,159 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,245 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,246 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:05,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:07,638 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-03 01:17:09,318 WARN L180 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 30 [2018-12-03 01:17:09,595 WARN L180 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 16 [2018-12-03 01:17:10,836 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 30 [2018-12-03 01:17:10,955 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 30 [2018-12-03 01:17:26,452 WARN L180 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 25 [2018-12-03 01:17:26,575 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2018-12-03 01:17:26,947 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2018-12-03 01:17:27,406 WARN L180 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 25 [2018-12-03 01:17:27,668 WARN L180 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 16 [2018-12-03 01:17:27,852 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2018-12-03 01:17:27,986 WARN L180 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2018-12-03 01:17:28,127 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 1 [2018-12-03 01:17:28,237 WARN L180 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 1 [2018-12-03 01:17:28,245 INFO L448 ceAbstractionStarter]: For program point tty_insert_flip_string_fixed_flagFINAL(lines 8372 8374) no Hoare annotation was computed. [2018-12-03 01:17:28,245 INFO L448 ceAbstractionStarter]: For program point tty_insert_flip_string_fixed_flagEXIT(lines 8372 8374) no Hoare annotation was computed. [2018-12-03 01:17:28,245 INFO L451 ceAbstractionStarter]: At program point tty_insert_flip_string_fixed_flagENTRY(lines 8372 8374) the Hoare annotation is: true [2018-12-03 01:17:28,245 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 4253 4258) no Hoare annotation was computed. [2018-12-03 01:17:28,246 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 4253 4258) the Hoare annotation is: true [2018-12-03 01:17:28,246 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 4253 4258) no Hoare annotation was computed. [2018-12-03 01:17:28,246 INFO L448 ceAbstractionStarter]: For program point __raw_spin_lock_initEXIT(lines 8287 8289) no Hoare annotation was computed. [2018-12-03 01:17:28,246 INFO L451 ceAbstractionStarter]: At program point __raw_spin_lock_initENTRY(lines 8287 8289) the Hoare annotation is: true [2018-12-03 01:17:28,246 INFO L448 ceAbstractionStarter]: For program point __raw_spin_lock_initFINAL(lines 8287 8289) no Hoare annotation was computed. [2018-12-03 01:17:28,246 INFO L448 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,246 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,246 INFO L448 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point L5758(line 5758) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point L5754(line 5754) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point L5820(lines 5747 5827) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point L5783(lines 5783 5787) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L451 ceAbstractionStarter]: At program point L5816-2(lines 5813 5819) the Hoare annotation is: true [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point L5816(lines 5816 5819) no Hoare annotation was computed. [2018-12-03 01:17:28,247 INFO L448 ceAbstractionStarter]: For program point ti_bulk_in_callbackFINAL(lines 5736 5828) no Hoare annotation was computed. [2018-12-03 01:17:28,248 INFO L448 ceAbstractionStarter]: For program point L5812(line 5812) no Hoare annotation was computed. [2018-12-03 01:17:28,248 INFO L451 ceAbstractionStarter]: At program point L5808(line 5808) the Hoare annotation is: true [2018-12-03 01:17:28,248 INFO L448 ceAbstractionStarter]: For program point L5804-1(line 5804) no Hoare annotation was computed. [2018-12-03 01:17:28,248 INFO L451 ceAbstractionStarter]: At program point L5804(line 5804) the Hoare annotation is: true [2018-12-03 01:17:28,248 INFO L451 ceAbstractionStarter]: At program point ti_bulk_in_callbackENTRY(lines 5736 5828) the Hoare annotation is: true [2018-12-03 01:17:28,248 INFO L448 ceAbstractionStarter]: For program point L5788(lines 5788 5810) no Hoare annotation was computed. [2018-12-03 01:17:28,248 INFO L448 ceAbstractionStarter]: For program point L5821-1(lines 5821 5825) no Hoare annotation was computed. [2018-12-03 01:17:28,248 INFO L448 ceAbstractionStarter]: For program point L5813(lines 5813 5819) no Hoare annotation was computed. [2018-12-03 01:17:28,249 INFO L451 ceAbstractionStarter]: At program point L5797(line 5797) the Hoare annotation is: true [2018-12-03 01:17:28,249 INFO L448 ceAbstractionStarter]: For program point L5797-1(line 5797) no Hoare annotation was computed. [2018-12-03 01:17:28,249 INFO L448 ceAbstractionStarter]: For program point L5756-2(line 5756) no Hoare annotation was computed. [2018-12-03 01:17:28,249 INFO L451 ceAbstractionStarter]: At program point L5789(line 5789) the Hoare annotation is: true [2018-12-03 01:17:28,249 INFO L448 ceAbstractionStarter]: For program point L5756(line 5756) no Hoare annotation was computed. [2018-12-03 01:17:28,249 INFO L448 ceAbstractionStarter]: For program point L5789-1(line 5789) no Hoare annotation was computed. [2018-12-03 01:17:28,249 INFO L451 ceAbstractionStarter]: At program point L5814(line 5814) the Hoare annotation is: true [2018-12-03 01:17:28,249 INFO L448 ceAbstractionStarter]: For program point L5814-1(line 5814) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5806(line 5806) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5773(line 5773) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5798(lines 5798 5802) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point ti_bulk_in_callbackEXIT(lines 5736 5828) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L451 ceAbstractionStarter]: At program point L5765(line 5765) the Hoare annotation is: true [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5765-1(line 5765) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5790(lines 5790 5805) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5757-2(line 5757) no Hoare annotation was computed. [2018-12-03 01:17:28,250 INFO L448 ceAbstractionStarter]: For program point L5757(line 5757) no Hoare annotation was computed. [2018-12-03 01:17:28,251 INFO L451 ceAbstractionStarter]: At program point L5790-1(lines 5790 5805) the Hoare annotation is: true [2018-12-03 01:17:28,251 INFO L448 ceAbstractionStarter]: For program point L5753(lines 5753 5777) no Hoare annotation was computed. [2018-12-03 01:17:28,251 INFO L451 ceAbstractionStarter]: At program point L5811(lines 5747 5827) the Hoare annotation is: true [2018-12-03 01:17:28,251 INFO L451 ceAbstractionStarter]: At program point L5778(lines 5747 5827) the Hoare annotation is: true [2018-12-03 01:17:28,251 INFO L448 ceAbstractionStarter]: For program point L5766(lines 5766 5770) no Hoare annotation was computed. [2018-12-03 01:17:28,251 INFO L448 ceAbstractionStarter]: For program point L5766-2(lines 5766 5770) no Hoare annotation was computed. [2018-12-03 01:17:28,252 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_12ENTRY(lines 7550 7562) the Hoare annotation is: (let ((.cse3 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse3 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,252 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_12EXIT(lines 7550 7562) no Hoare annotation was computed. [2018-12-03 01:17:28,252 INFO L444 ceAbstractionStarter]: At program point L7558(line 7558) the Hoare annotation is: (let ((.cse3 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse3 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,252 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_12FINAL(lines 7550 7562) no Hoare annotation was computed. [2018-12-03 01:17:28,252 INFO L448 ceAbstractionStarter]: For program point L7556-1(line 7556) no Hoare annotation was computed. [2018-12-03 01:17:28,253 INFO L444 ceAbstractionStarter]: At program point L7556(line 7556) the Hoare annotation is: (let ((.cse3 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse3 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,253 INFO L448 ceAbstractionStarter]: For program point L7558-1(line 7558) no Hoare annotation was computed. [2018-12-03 01:17:28,253 INFO L448 ceAbstractionStarter]: For program point usb_submit_urbFINAL(lines 8431 8433) no Hoare annotation was computed. [2018-12-03 01:17:28,253 INFO L448 ceAbstractionStarter]: For program point usb_submit_urbEXIT(lines 8431 8433) no Hoare annotation was computed. [2018-12-03 01:17:28,253 INFO L451 ceAbstractionStarter]: At program point usb_submit_urbENTRY(lines 8431 8433) the Hoare annotation is: true [2018-12-03 01:17:28,253 INFO L448 ceAbstractionStarter]: For program point jiffies_to_msecsEXIT(lines 8318 8320) no Hoare annotation was computed. [2018-12-03 01:17:28,253 INFO L451 ceAbstractionStarter]: At program point jiffies_to_msecsENTRY(lines 8318 8320) the Hoare annotation is: true [2018-12-03 01:17:28,253 INFO L448 ceAbstractionStarter]: For program point jiffies_to_msecsFINAL(lines 8318 8320) no Hoare annotation was computed. [2018-12-03 01:17:28,254 INFO L448 ceAbstractionStarter]: For program point usb_serial_register_driversFINAL(lines 8427 8429) no Hoare annotation was computed. [2018-12-03 01:17:28,254 INFO L451 ceAbstractionStarter]: At program point usb_serial_register_driversENTRY(lines 8427 8429) the Hoare annotation is: true [2018-12-03 01:17:28,254 INFO L448 ceAbstractionStarter]: For program point usb_serial_register_driversEXIT(lines 8427 8429) no Hoare annotation was computed. [2018-12-03 01:17:28,254 INFO L448 ceAbstractionStarter]: For program point usb_bulk_msgFINAL(lines 8393 8395) no Hoare annotation was computed. [2018-12-03 01:17:28,254 INFO L451 ceAbstractionStarter]: At program point usb_bulk_msgENTRY(lines 8393 8395) the Hoare annotation is: true [2018-12-03 01:17:28,254 INFO L448 ceAbstractionStarter]: For program point usb_bulk_msgEXIT(lines 8393 8395) no Hoare annotation was computed. [2018-12-03 01:17:28,254 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 4063 4069) no Hoare annotation was computed. [2018-12-03 01:17:28,255 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 4063 4069) no Hoare annotation was computed. [2018-12-03 01:17:28,255 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 4063 4069) the Hoare annotation is: true [2018-12-03 01:17:28,255 INFO L451 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 8329 8331) the Hoare annotation is: true [2018-12-03 01:17:28,255 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 8329 8331) no Hoare annotation was computed. [2018-12-03 01:17:28,255 INFO L448 ceAbstractionStarter]: For program point external_allocFINAL(lines 8435 8437) no Hoare annotation was computed. [2018-12-03 01:17:28,255 INFO L448 ceAbstractionStarter]: For program point external_allocEXIT(lines 8435 8437) no Hoare annotation was computed. [2018-12-03 01:17:28,255 INFO L451 ceAbstractionStarter]: At program point external_allocENTRY(lines 8435 8437) the Hoare annotation is: true [2018-12-03 01:17:28,255 INFO L451 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point tty_kref_putEXIT(lines 8375 8377) no Hoare annotation was computed. [2018-12-03 01:17:28,256 INFO L451 ceAbstractionStarter]: At program point tty_kref_putENTRY(lines 8375 8377) the Hoare annotation is: true [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point tty_kref_putFINAL(lines 8375 8377) no Hoare annotation was computed. [2018-12-03 01:17:28,256 INFO L451 ceAbstractionStarter]: At program point usb_driver_set_configurationENTRY(lines 8405 8407) the Hoare annotation is: true [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point usb_driver_set_configurationEXIT(lines 8405 8407) no Hoare annotation was computed. [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point usb_driver_set_configurationFINAL(lines 8405 8407) no Hoare annotation was computed. [2018-12-03 01:17:28,256 INFO L448 ceAbstractionStarter]: For program point L6336-2(line 6336) no Hoare annotation was computed. [2018-12-03 01:17:28,257 INFO L448 ceAbstractionStarter]: For program point L6336(line 6336) no Hoare annotation was computed. [2018-12-03 01:17:28,257 INFO L448 ceAbstractionStarter]: For program point L6326(lines 6326 6330) no Hoare annotation was computed. [2018-12-03 01:17:28,257 INFO L448 ceAbstractionStarter]: For program point L6326-2(lines 6326 6330) no Hoare annotation was computed. [2018-12-03 01:17:28,257 INFO L451 ceAbstractionStarter]: At program point L6349(lines 6303 6351) the Hoare annotation is: true [2018-12-03 01:17:28,257 INFO L448 ceAbstractionStarter]: For program point ti_do_downloadEXIT(lines 6291 6352) no Hoare annotation was computed. [2018-12-03 01:17:28,257 INFO L448 ceAbstractionStarter]: For program point L6339(lines 6339 6342) no Hoare annotation was computed. [2018-12-03 01:17:28,257 INFO L451 ceAbstractionStarter]: At program point ti_do_downloadENTRY(lines 6291 6352) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L448 ceAbstractionStarter]: For program point L6337-1(lines 6337 6338) no Hoare annotation was computed. [2018-12-03 01:17:28,258 INFO L451 ceAbstractionStarter]: At program point L6337(lines 6337 6338) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L448 ceAbstractionStarter]: For program point ti_do_downloadFINAL(lines 6291 6352) no Hoare annotation was computed. [2018-12-03 01:17:28,258 INFO L448 ceAbstractionStarter]: For program point L6325-1(line 6325) no Hoare annotation was computed. [2018-12-03 01:17:28,258 INFO L451 ceAbstractionStarter]: At program point L6325(line 6325) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L451 ceAbstractionStarter]: At program point L6346(lines 6303 6351) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L451 ceAbstractionStarter]: At program point L6311(lines 6303 6351) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L451 ceAbstractionStarter]: At program point L6344(lines 6303 6351) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L451 ceAbstractionStarter]: At program point L6313(lines 6303 6351) the Hoare annotation is: true [2018-12-03 01:17:28,258 INFO L448 ceAbstractionStarter]: For program point L5186-1(line 5186) no Hoare annotation was computed. [2018-12-03 01:17:28,258 INFO L448 ceAbstractionStarter]: For program point ti_throttleEXIT(lines 5179 5198) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point L5192-2(lines 5192 5195) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L451 ceAbstractionStarter]: At program point L5193(line 5193) the Hoare annotation is: true [2018-12-03 01:17:28,259 INFO L451 ceAbstractionStarter]: At program point ti_throttleENTRY(lines 5179 5198) the Hoare annotation is: true [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point L5192(line 5192) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L451 ceAbstractionStarter]: At program point L5186(line 5186) the Hoare annotation is: true [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point L5192-3(lines 5179 5198) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point L5188(lines 5188 5191) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_wakeupEXIT(lines 8382 8384) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L451 ceAbstractionStarter]: At program point tty_port_tty_wakeupENTRY(lines 8382 8384) the Hoare annotation is: true [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_wakeupFINAL(lines 8382 8384) no Hoare annotation was computed. [2018-12-03 01:17:28,259 INFO L448 ceAbstractionStarter]: For program point usb_set_serial_port_dataEXIT(lines 4305 4311) no Hoare annotation was computed. [2018-12-03 01:17:28,260 INFO L448 ceAbstractionStarter]: For program point usb_set_serial_port_dataFINAL(lines 4305 4311) no Hoare annotation was computed. [2018-12-03 01:17:28,260 INFO L451 ceAbstractionStarter]: At program point usb_set_serial_port_dataENTRY(lines 4305 4311) the Hoare annotation is: true [2018-12-03 01:17:28,260 INFO L451 ceAbstractionStarter]: At program point L4308(line 4308) the Hoare annotation is: true [2018-12-03 01:17:28,260 INFO L448 ceAbstractionStarter]: For program point usb_serial_generic_tiocmiwaitEXIT(lines 8423 8425) no Hoare annotation was computed. [2018-12-03 01:17:28,260 INFO L451 ceAbstractionStarter]: At program point usb_serial_generic_tiocmiwaitENTRY(lines 8423 8425) the Hoare annotation is: true [2018-12-03 01:17:28,260 INFO L448 ceAbstractionStarter]: For program point usb_serial_generic_tiocmiwaitFINAL(lines 8423 8425) no Hoare annotation was computed. [2018-12-03 01:17:28,260 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,260 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,260 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,260 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,260 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point L6209-2(lines 6204 6218) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L451 ceAbstractionStarter]: At program point L6206(lines 6206 6208) the Hoare annotation is: true [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point L6209(lines 6209 6212) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L451 ceAbstractionStarter]: At program point L6205(line 6205) the Hoare annotation is: true [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point L6206-1(lines 6206 6208) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point L6205-1(line 6205) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point ti_command_out_syncFINAL(lines 6199 6219) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L451 ceAbstractionStarter]: At program point ti_command_out_syncENTRY(lines 6199 6219) the Hoare annotation is: true [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point ti_command_out_syncEXIT(lines 6199 6219) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point L6213-1(lines 6213 6216) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point __kfifo_out_rEXIT(lines 8274 8276) no Hoare annotation was computed. [2018-12-03 01:17:28,261 INFO L451 ceAbstractionStarter]: At program point __kfifo_out_rENTRY(lines 8274 8276) the Hoare annotation is: true [2018-12-03 01:17:28,261 INFO L448 ceAbstractionStarter]: For program point __kfifo_out_rFINAL(lines 8274 8276) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point L4236-1(line 4236) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L451 ceAbstractionStarter]: At program point tty_insert_flip_stringENTRY(lines 4231 4239) the Hoare annotation is: true [2018-12-03 01:17:28,262 INFO L451 ceAbstractionStarter]: At program point L4236(line 4236) the Hoare annotation is: true [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point tty_insert_flip_stringFINAL(lines 4231 4239) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point tty_insert_flip_stringEXIT(lines 4231 4239) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L451 ceAbstractionStarter]: At program point __create_pipeENTRY(lines 4291 4296) the Hoare annotation is: true [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point __create_pipeFINAL(lines 4291 4296) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point __create_pipeEXIT(lines 4291 4296) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point ti_set_serial_infoEXIT(lines 6080 6102) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L451 ceAbstractionStarter]: At program point L6094(line 6094) the Hoare annotation is: true [2018-12-03 01:17:28,262 INFO L451 ceAbstractionStarter]: At program point ti_set_serial_infoENTRY(lines 6080 6102) the Hoare annotation is: true [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point L6093-2(lines 6093 6097) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point L6093(lines 6093 6097) no Hoare annotation was computed. [2018-12-03 01:17:28,262 INFO L448 ceAbstractionStarter]: For program point L6094-1(line 6094) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L451 ceAbstractionStarter]: At program point L6087(line 6087) the Hoare annotation is: true [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point L6087-1(line 6087) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point L6088(lines 6088 6091) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point ti_set_serial_infoFINAL(lines 6080 6102) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L451 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 3986 4002) the Hoare annotation is: true [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point L3993(lines 3993 4000) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 3986 4002) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 3986 4002) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_td_open_close_lock_of_ti_deviceENTRY(lines 8082 8098) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_td_open_close_lock_of_ti_deviceEXIT(lines 8082 8098) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point L8090(line 8090) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point L8091(lines 8091 8096) no Hoare annotation was computed. [2018-12-03 01:17:28,263 INFO L448 ceAbstractionStarter]: For program point L8086(lines 8086 8089) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L444 ceAbstractionStarter]: At program point L8087(line 8087) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_td_open_close_lock_of_ti_deviceFINAL(lines 8082 8098) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L444 ceAbstractionStarter]: At program point L8086-1(lines 8086 8089) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point usb_kill_urbEXIT(lines 8408 8410) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L451 ceAbstractionStarter]: At program point usb_kill_urbENTRY(lines 8408 8410) the Hoare annotation is: true [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point usb_kill_urbFINAL(lines 8408 8410) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point L4833(lines 4833 4836) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point L4833-1(lines 4833 4836) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point L4759(lines 4759 4762) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point L4825(lines 4825 4830) no Hoare annotation was computed. [2018-12-03 01:17:28,264 INFO L444 ceAbstractionStarter]: At program point L4883(line 4883) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,264 INFO L448 ceAbstractionStarter]: For program point L4883-1(line 4883) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4751(lines 4751 4756) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4817(lines 4817 4822) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4743(lines 4743 4748) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L444 ceAbstractionStarter]: At program point L4809(line 4809) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4809-1(line 4809) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L444 ceAbstractionStarter]: At program point L4834(line 4834) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point ti_openFINAL(lines 4684 4929) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L444 ceAbstractionStarter]: At program point L4760(line 4760) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4851(lines 4851 4856) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4884-2(lines 4884 4888) no Hoare annotation was computed. [2018-12-03 01:17:28,265 INFO L448 ceAbstractionStarter]: For program point L4884(lines 4884 4888) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L444 ceAbstractionStarter]: At program point L4843(line 4843) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,266 INFO L448 ceAbstractionStarter]: For program point L4810(lines 4810 4814) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L448 ceAbstractionStarter]: For program point L4843-1(line 4843) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L448 ceAbstractionStarter]: For program point L4909(lines 4909 4912) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L448 ceAbstractionStarter]: For program point L4777(lines 4777 4782) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L444 ceAbstractionStarter]: At program point L4810-2(lines 4810 4814) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,266 INFO L448 ceAbstractionStarter]: For program point L4736-1(line 4736) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L444 ceAbstractionStarter]: At program point L4769(line 4769) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,266 INFO L444 ceAbstractionStarter]: At program point L4736(line 4736) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,266 INFO L448 ceAbstractionStarter]: For program point L4769-1(line 4769) no Hoare annotation was computed. [2018-12-03 01:17:28,266 INFO L444 ceAbstractionStarter]: At program point L4910(line 4910) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,267 INFO L444 ceAbstractionStarter]: At program point L4844-2(lines 4844 4848) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4910-1(line 4910) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4844(lines 4844 4848) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4712-1(line 4712) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L444 ceAbstractionStarter]: At program point L4902(lines 4711 4928) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,267 INFO L444 ceAbstractionStarter]: At program point L4712(line 4712) the Hoare annotation is: (let ((.cse3 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse3 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4770(lines 4770 4774) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4869(lines 4869 4870) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4737-2(lines 4737 4741) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4737(lines 4737 4741) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L444 ceAbstractionStarter]: At program point L4770-2(lines 4770 4774) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4795(lines 4795 4796) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4729-2(lines 4711 4928) no Hoare annotation was computed. [2018-12-03 01:17:28,267 INFO L448 ceAbstractionStarter]: For program point L4729(lines 4729 4758) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L444 ceAbstractionStarter]: At program point ti_openENTRY(lines 4684 4929) the Hoare annotation is: (let ((.cse3 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse3 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,268 INFO L444 ceAbstractionStarter]: At program point L4721(line 4721) the Hoare annotation is: (let ((.cse3 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse2 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse3 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4721-1(line 4721) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4722(lines 4722 4725) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point ti_openEXIT(lines 4684 4929) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4871(lines 4871 4876) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L444 ceAbstractionStarter]: At program point L4863(line 4863) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4863-1(line 4863) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4797(lines 4797 4802) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L444 ceAbstractionStarter]: At program point L4921(line 4921) the Hoare annotation is: (let ((.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse0 (and (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0)))) (and (or .cse0 .cse1 (not (= 3 ~ldv_state_variable_2~0)) .cse2 .cse3 .cse4) (or .cse1 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4 .cse0))) [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4921-1(line 4921) no Hoare annotation was computed. [2018-12-03 01:17:28,268 INFO L444 ceAbstractionStarter]: At program point L4789(line 4789) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,268 INFO L448 ceAbstractionStarter]: For program point L4789-1(line 4789) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L444 ceAbstractionStarter]: At program point L4913(lines 4711 4928) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4715(lines 4715 4718) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L444 ceAbstractionStarter]: At program point L4831(line 4831) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4831-1(line 4831) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L444 ceAbstractionStarter]: At program point L4864-2(lines 4864 4868) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4864(lines 4864 4868) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4922(lines 4922 4926) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L444 ceAbstractionStarter]: At program point L4823(lines 4823 4824) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4790(lines 4790 4794) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4823-1(lines 4823 4824) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4922-2(lines 4922 4926) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L448 ceAbstractionStarter]: For program point L4914(line 4914) no Hoare annotation was computed. [2018-12-03 01:17:28,269 INFO L444 ceAbstractionStarter]: At program point L4790-2(lines 4790 4794) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4815(lines 4815 4816) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L444 ceAbstractionStarter]: At program point L4898(line 4898) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4832-1(line 4832) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4898-1(line 4898) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L444 ceAbstractionStarter]: At program point L4832(line 4832) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4890(lines 4890 4895) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L444 ceAbstractionStarter]: At program point L4750(line 4750) the Hoare annotation is: (let ((.cse1 (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ti_open_~tmp___0~7 0))) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3 .cse4) (or .cse1 .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse2 .cse3 .cse4))) [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4849(lines 4849 4850) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4750-1(line 4750) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4775(lines 4775 4776) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L4899(lines 4899 4904) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L451 ceAbstractionStarter]: At program point L5855(line 5855) the Hoare annotation is: true [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point L5855-1(line 5855) no Hoare annotation was computed. [2018-12-03 01:17:28,270 INFO L448 ceAbstractionStarter]: For program point ti_bulk_out_callbackFINAL(lines 5829 5877) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5847(line 5847) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5843(lines 5843 5872) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5874(line 5874) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5847-2(line 5847) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L451 ceAbstractionStarter]: At program point ti_bulk_out_callbackENTRY(lines 5829 5877) the Hoare annotation is: true [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point ti_bulk_out_callbackEXIT(lines 5829 5877) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5856-2(lines 5856 5860) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5856(lines 5856 5860) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5846(line 5846) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5848(line 5848) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5844(line 5844) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5846-2(line 5846) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L451 ceAbstractionStarter]: At program point L5873(lines 5838 5876) the Hoare annotation is: true [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5863(line 5863) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5865-2(lines 5865 5870) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point L5865(lines 5865 5870) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L451 ceAbstractionStarter]: At program point tty_flip_buffer_pushENTRY(lines 8368 8370) the Hoare annotation is: true [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point tty_flip_buffer_pushEXIT(lines 8368 8370) no Hoare annotation was computed. [2018-12-03 01:17:28,271 INFO L448 ceAbstractionStarter]: For program point tty_flip_buffer_pushFINAL(lines 8368 8370) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point ti_tiocmsetFINAL(lines 5494 5542) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L451 ceAbstractionStarter]: At program point L5511(line 5511) the Hoare annotation is: true [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5511-1(line 5511) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5507(lines 5507 5510) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L451 ceAbstractionStarter]: At program point L5538(line 5538) the Hoare annotation is: true [2018-12-03 01:17:28,272 INFO L451 ceAbstractionStarter]: At program point L5505(line 5505) the Hoare annotation is: true [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5505-1(line 5505) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L451 ceAbstractionStarter]: At program point L5534-1(lines 5534 5537) the Hoare annotation is: true [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5530-1(lines 5503 5541) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5526-1(lines 5503 5541) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5522-1(lines 5503 5541) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point ti_tiocmsetEXIT(lines 5494 5542) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5514(lines 5514 5517) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5518-1(lines 5503 5541) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5512-1(line 5512) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L451 ceAbstractionStarter]: At program point L5512(line 5512) the Hoare annotation is: true [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5514-2(lines 5503 5541) no Hoare annotation was computed. [2018-12-03 01:17:28,272 INFO L448 ceAbstractionStarter]: For program point L5539(line 5539) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point ti_tiocmsetENTRY(lines 5494 5542) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point kfreeEXIT(lines 8439 8441) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point kfreeENTRY(lines 8439 8441) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point kfreeFINAL(lines 8439 8441) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point usb_get_serial_port_dataEXIT(lines 4297 4304) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point L4301(line 4301) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point L4301-1(line 4301) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point usb_get_serial_port_dataENTRY(lines 4297 4304) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point usb_get_serial_port_dataFINAL(lines 4297 4304) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point usb_serial_generic_get_icountENTRY(lines 8419 8421) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point usb_serial_generic_get_icountEXIT(lines 8419 8421) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point usb_serial_generic_get_icountFINAL(lines 8419 8421) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point L5985(lines 5985 5986) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point L5985-1(lines 5985 5986) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point ti_set_mcrEXIT(lines 5979 5996) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point ti_set_mcrENTRY(lines 5979 5996) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point L5993(line 5993) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point L5987(line 5987) the Hoare annotation is: true [2018-12-03 01:17:28,273 INFO L448 ceAbstractionStarter]: For program point L5988-1(line 5988) no Hoare annotation was computed. [2018-12-03 01:17:28,273 INFO L451 ceAbstractionStarter]: At program point L5989-2(lines 5989 5992) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point ti_set_mcrFINAL(lines 5979 5996) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L5987-1(line 5987) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L5989(lines 5989 5992) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L451 ceAbstractionStarter]: At program point L5988(line 5988) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point ti_handle_new_msrFINAL(lines 6103 6160) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L451 ceAbstractionStarter]: At program point L6126(line 6126) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L451 ceAbstractionStarter]: At program point ti_handle_new_msrENTRY(lines 6103 6160) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6126-1(line 6126) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6151(lines 6151 6154) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L451 ceAbstractionStarter]: At program point L6118(line 6118) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6118-1(line 6118) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point ti_handle_new_msrEXIT(lines 6103 6160) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6119(lines 6119 6123) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L451 ceAbstractionStarter]: At program point L6152(line 6152) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6119-2(lines 6111 6159) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6144-1(line 6144) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L451 ceAbstractionStarter]: At program point L6144(line 6144) the Hoare annotation is: true [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6140-1(lines 6140 6143) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6136-1(lines 6124 6146) no Hoare annotation was computed. [2018-12-03 01:17:28,274 INFO L448 ceAbstractionStarter]: For program point L6132-1(lines 6124 6146) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6128-2(lines 6124 6146) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6128(lines 6128 6131) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6157(line 6157) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6124(lines 6124 6147) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point L6149(line 6149) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6149-1(line 6149) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point L6145(line 6145) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point L6125(line 6125) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6125-1(line 6125) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6150(line 6150) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point L6150-3(lines 6150 6156) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L6150-2(lines 6150 6156) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point usb_serial_module_initEXIT(lines 4534 4542) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point L4538(lines 4538 4539) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point L4538-1(lines 4538 4539) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point usb_serial_module_initENTRY(lines 4534 4542) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point usb_serial_module_initFINAL(lines 4534 4542) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L451 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 8355 8357) the Hoare annotation is: true [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 8355 8357) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 8355 8357) no Hoare annotation was computed. [2018-12-03 01:17:28,275 INFO L448 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 4196 4213) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 4196 4213) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 4196 4213) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point L4207(line 4207) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point L4206(lines 4206 4210) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point L4207-1(line 4207) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point L4209(line 4209) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point L4209-1(lines 4206 4210) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point L4204-1(line 4204) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point L4205(line 4205) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point L4204(line 4204) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point usb_fill_bulk_urbENTRY(lines 4268 4282) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point usb_fill_bulk_urbFINAL(lines 4268 4282) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point usb_fill_bulk_urbEXIT(lines 4268 4282) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 7592 7598) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 7592 7598) the Hoare annotation is: true [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7596) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 7592 7598) no Hoare annotation was computed. [2018-12-03 01:17:28,276 INFO L451 ceAbstractionStarter]: At program point usb_serial_deregister_driversENTRY(lines 8415 8417) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point usb_serial_deregister_driversFINAL(lines 8415 8417) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point usb_serial_deregister_driversEXIT(lines 8415 8417) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L451 ceAbstractionStarter]: At program point L6266(line 6266) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6268(lines 6268 6271) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6266-1(line 6266) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6260-2(lines 6260 6264) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6260(lines 6260 6264) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6287(line 6287) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L451 ceAbstractionStarter]: At program point L6281(line 6281) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6281-1(line 6281) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point ti_write_byteEXIT(lines 6241 6290) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L451 ceAbstractionStarter]: At program point L6275(line 6275) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6275-1(line 6275) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L451 ceAbstractionStarter]: At program point L6277(line 6277) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6277-1(line 6277) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L451 ceAbstractionStarter]: At program point ti_write_byteENTRY(lines 6241 6290) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L451 ceAbstractionStarter]: At program point L6259(line 6259) the Hoare annotation is: true [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2018-12-03 01:17:28,277 INFO L448 ceAbstractionStarter]: For program point L6282(lines 6282 6286) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point ti_write_byteFINAL(lines 6241 6290) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point L6282-2(lines 6282 6286) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point L5153(line 5153) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5153-1(line 5153) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5154-2(lines 5154 5158) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point L5146(line 5146) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point L5143(line 5143) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point ti_chars_in_bufferENTRY(lines 5122 5161) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point L5142(line 5142) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5143-1(line 5143) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5146-1(line 5146) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point ti_chars_in_bufferEXIT(lines 5122 5161) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5138(lines 5138 5141) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5142-1(line 5142) no Hoare annotation was computed. [2018-12-03 01:17:28,278 INFO L451 ceAbstractionStarter]: At program point L5135(line 5135) the Hoare annotation is: true [2018-12-03 01:17:28,278 INFO L448 ceAbstractionStarter]: For program point L5135-1(line 5135) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L5154(lines 5154 5158) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point ti_chars_in_bufferFINAL(lines 5122 5161) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 4070 4075) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L451 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 4070 4075) the Hoare annotation is: true [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 4070 4075) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L451 ceAbstractionStarter]: At program point L4602(line 4602) the Hoare annotation is: true [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4598(line 4598) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L451 ceAbstractionStarter]: At program point L4569(line 4569) the Hoare annotation is: true [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4602-1(line 4602) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4569-1(line 4569) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4598-2(line 4598) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L451 ceAbstractionStarter]: At program point L4619(lines 4561 4627) the Hoare annotation is: true [2018-12-03 01:17:28,279 INFO L451 ceAbstractionStarter]: At program point L4582(line 4582) the Hoare annotation is: true [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4578(lines 4578 4581) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4582-1(line 4582) no Hoare annotation was computed. [2018-12-03 01:17:28,279 INFO L448 ceAbstractionStarter]: For program point L4607(lines 4607 4611) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4603(lines 4603 4606) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4570(lines 4570 4575) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4607-2(lines 4607 4611) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L451 ceAbstractionStarter]: At program point L4570-2(lines 4570 4575) the Hoare annotation is: true [2018-12-03 01:17:28,280 INFO L451 ceAbstractionStarter]: At program point L4595(line 4595) the Hoare annotation is: true [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4595-1(line 4595) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L451 ceAbstractionStarter]: At program point L4624(line 4624) the Hoare annotation is: true [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4616(lines 4616 4621) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4608-1(line 4608) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L451 ceAbstractionStarter]: At program point L4608(line 4608) the Hoare annotation is: true [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4596-2(lines 4596 4600) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point L4596(lines 4596 4600) no Hoare annotation was computed. [2018-12-03 01:17:28,280 INFO L448 ceAbstractionStarter]: For program point ti_startupEXIT(lines 4550 4628) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4625(line 4625) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L451 ceAbstractionStarter]: At program point ti_startupENTRY(lines 4550 4628) the Hoare annotation is: true [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4584-1(line 4584) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L451 ceAbstractionStarter]: At program point L4617(line 4617) the Hoare annotation is: true [2018-12-03 01:17:28,286 INFO L451 ceAbstractionStarter]: At program point L4584(line 4584) the Hoare annotation is: true [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4617-1(line 4617) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point ti_startupFINAL(lines 4550 4628) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L451 ceAbstractionStarter]: At program point L4609(line 4609) the Hoare annotation is: true [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4576(line 4576) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4609-1(line 4609) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4601(lines 4601 4615) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4618(line 4618) no Hoare annotation was computed. [2018-12-03 01:17:28,286 INFO L448 ceAbstractionStarter]: For program point L4585-2(lines 4585 4588) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point L4585(lines 4585 4588) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point L4618-2(line 4618) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point usb_serial_module_exitFINAL(lines 4543 4549) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point usb_serial_module_exitEXIT(lines 4543 4549) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L451 ceAbstractionStarter]: At program point usb_serial_module_exitENTRY(lines 4543 4549) the Hoare annotation is: true [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,287 INFO L451 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point L5244(lines 5244 5275) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L451 ceAbstractionStarter]: At program point L5238(line 5238) the Hoare annotation is: true [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point L5273(line 5273) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L448 ceAbstractionStarter]: For program point L5240(lines 5240 5243) no Hoare annotation was computed. [2018-12-03 01:17:28,287 INFO L451 ceAbstractionStarter]: At program point L5267(line 5267) the Hoare annotation is: true [2018-12-03 01:17:28,288 INFO L448 ceAbstractionStarter]: For program point L5267-1(line 5267) no Hoare annotation was computed. [2018-12-03 01:17:28,288 INFO L448 ceAbstractionStarter]: For program point L5238-1(line 5238) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point ti_ioctlFINAL(lines 5225 5278) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L451 ceAbstractionStarter]: At program point L5253-2(lines 5253 5257) the Hoare annotation is: true [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point L5253(lines 5253 5257) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point L5245(line 5245) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L451 ceAbstractionStarter]: At program point L5268-2(lines 5268 5272) the Hoare annotation is: true [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point L5268(lines 5268 5272) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point ti_ioctlEXIT(lines 5225 5278) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point L5258(line 5258) no Hoare annotation was computed. [2018-12-03 01:17:28,293 INFO L448 ceAbstractionStarter]: For program point L5260(line 5260) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L5252-1(line 5252) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point ti_ioctlENTRY(lines 5225 5278) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L5252(line 5252) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6427-1(line 6427) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6427(line 6427) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point ti_download_firmwareFINAL(lines 6353 6454) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6386(line 6386) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6378(line 6378) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6378-1(line 6378) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6403-1(line 6403) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6403(line 6403) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6428-1(line 6428) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6428(line 6428) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6387-1(line 6387) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6387(line 6387) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6429(line 6429) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6446(line 6446) the Hoare annotation is: true [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6380(line 6380) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6446-1(line 6446) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L448 ceAbstractionStarter]: For program point L6372-1(line 6372) no Hoare annotation was computed. [2018-12-03 01:17:28,294 INFO L451 ceAbstractionStarter]: At program point L6372(line 6372) the Hoare annotation is: true [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point L6389(line 6389) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point L6447(lines 6447 6451) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L451 ceAbstractionStarter]: At program point ti_download_firmwareENTRY(lines 6353 6454) the Hoare annotation is: true [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point L6381-1(line 6381) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L451 ceAbstractionStarter]: At program point L6381(line 6381) the Hoare annotation is: true [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point L6447-2(lines 6447 6451) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point ti_download_firmwareEXIT(lines 6353 6454) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point L6373-2(lines 6366 6453) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L448 ceAbstractionStarter]: For program point L6373(lines 6373 6409) no Hoare annotation was computed. [2018-12-03 01:17:28,300 INFO L451 ceAbstractionStarter]: At program point L6390(line 6390) the Hoare annotation is: true [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L451 ceAbstractionStarter]: At program point L6423(line 6423) the Hoare annotation is: true [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6390-1(line 6390) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6415(lines 6415 6421) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6407(line 6407) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L451 ceAbstractionStarter]: At program point L6399-1(lines 6399 6406) the Hoare annotation is: true [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6399(lines 6399 6406) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6383(line 6383) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L451 ceAbstractionStarter]: At program point L6375-1(lines 6375 6398) the Hoare annotation is: true [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6375(lines 6375 6398) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6400(lines 6400 6404) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6433-1(line 6433) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L451 ceAbstractionStarter]: At program point L6433(line 6433) the Hoare annotation is: true [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6392(line 6392) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6425-1(lines 6425 6432) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6425(lines 6425 6432) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L451 ceAbstractionStarter]: At program point L6384(line 6384) the Hoare annotation is: true [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6376(lines 6376 6395) no Hoare annotation was computed. [2018-12-03 01:17:28,301 INFO L448 ceAbstractionStarter]: For program point L6434(lines 6434 6439) no Hoare annotation was computed. [2018-12-03 01:17:28,305 INFO L448 ceAbstractionStarter]: For program point L6368-1(line 6368) no Hoare annotation was computed. [2018-12-03 01:17:28,305 INFO L451 ceAbstractionStarter]: At program point L6368(line 6368) the Hoare annotation is: true [2018-12-03 01:17:28,305 INFO L448 ceAbstractionStarter]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2018-12-03 01:17:28,305 INFO L451 ceAbstractionStarter]: At program point L6401(line 6401) the Hoare annotation is: true [2018-12-03 01:17:28,305 INFO L451 ceAbstractionStarter]: At program point L6426(line 6426) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L6393-1(line 6393) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L6393(line 6393) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L6426-1(line 6426) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L6418(line 6418) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L6377(line 6377) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L5087(line 5087) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5087-1(line 5087) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5083(lines 5083 5086) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5114(lines 5114 5118) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point ti_write_roomENTRY(lines 5060 5121) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5114-2(lines 5114 5118) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L5106(line 5106) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5106-1(line 5106) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5104(line 5104) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5094(lines 5094 5099) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point ti_write_roomFINAL(lines 5060 5121) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5094-2(lines 5094 5099) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5088-1(line 5088) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L5088(line 5088) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5080-1(line 5080) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point ti_write_roomEXIT(lines 5060 5121) no Hoare annotation was computed. [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L5113(line 5113) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L451 ceAbstractionStarter]: At program point L5080(line 5080) the Hoare annotation is: true [2018-12-03 01:17:28,306 INFO L448 ceAbstractionStarter]: For program point L5113-1(line 5113) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L451 ceAbstractionStarter]: At program point L5095(line 5095) the Hoare annotation is: true [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point L5095-1(line 5095) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L451 ceAbstractionStarter]: At program point L5093-2(lines 5093 5103) the Hoare annotation is: true [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point L5093(lines 5093 5103) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 4020 4030) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 4020 4030) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point L4025-1(line 4025) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L451 ceAbstractionStarter]: At program point L4025(line 4025) the Hoare annotation is: true [2018-12-03 01:17:28,310 INFO L451 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 4020 4030) the Hoare annotation is: true [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point ldv_detach_2FINAL(lines 8326 8328) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L451 ceAbstractionStarter]: At program point ldv_detach_2ENTRY(lines 8326 8328) the Hoare annotation is: true [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point ldv_detach_2EXIT(lines 8326 8328) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L448 ceAbstractionStarter]: For program point ldv_detach_1FINAL(lines 8322 8324) no Hoare annotation was computed. [2018-12-03 01:17:28,310 INFO L451 ceAbstractionStarter]: At program point ldv_detach_1ENTRY(lines 8322 8324) the Hoare annotation is: true [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point ldv_detach_1EXIT(lines 8322 8324) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L451 ceAbstractionStarter]: At program point L5473(line 5473) the Hoare annotation is: true [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5473-1(line 5473) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5469(lines 5469 5472) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5486(lines 5486 5490) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5486-2(lines 5486 5490) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-3(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L451 ceAbstractionStarter]: At program point L5474(line 5474) the Hoare annotation is: true [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-1(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-7(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5474-1(line 5474) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-5(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-11(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-9(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,311 INFO L448 ceAbstractionStarter]: For program point L5478-13(line 5478) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L451 ceAbstractionStarter]: At program point L5467(line 5467) the Hoare annotation is: true [2018-12-03 01:17:28,315 INFO L448 ceAbstractionStarter]: For program point L5467-1(line 5467) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L448 ceAbstractionStarter]: For program point ti_tiocmgetFINAL(lines 5453 5493) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L451 ceAbstractionStarter]: At program point L5485(line 5485) the Hoare annotation is: true [2018-12-03 01:17:28,315 INFO L448 ceAbstractionStarter]: For program point L5485-1(line 5485) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L451 ceAbstractionStarter]: At program point ti_tiocmgetENTRY(lines 5453 5493) the Hoare annotation is: true [2018-12-03 01:17:28,315 INFO L448 ceAbstractionStarter]: For program point ti_tiocmgetEXIT(lines 5453 5493) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L451 ceAbstractionStarter]: At program point L5477(line 5477) the Hoare annotation is: true [2018-12-03 01:17:28,315 INFO L448 ceAbstractionStarter]: For program point L5477-1(lines 5465 5492) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,315 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point msleep_interruptibleEXIT(lines 8341 8343) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L451 ceAbstractionStarter]: At program point msleep_interruptibleENTRY(lines 8341 8343) the Hoare annotation is: true [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point msleep_interruptibleFINAL(lines 8341 8343) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point ti_port_removeFINAL(lines 4673 4683) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point ti_port_removeEXIT(lines 4673 4683) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point L4680-1(line 4680) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L451 ceAbstractionStarter]: At program point L4678(line 4678) the Hoare annotation is: true [2018-12-03 01:17:28,316 INFO L451 ceAbstractionStarter]: At program point ti_port_removeENTRY(lines 4673 4683) the Hoare annotation is: true [2018-12-03 01:17:28,316 INFO L451 ceAbstractionStarter]: At program point L4680(line 4680) the Hoare annotation is: true [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point L4678-1(line 4678) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point usb_serial_debug_dataEXIT(lines 4330 4350) no Hoare annotation was computed. [2018-12-03 01:17:28,316 INFO L451 ceAbstractionStarter]: At program point usb_serial_debug_dataENTRY(lines 4330 4350) the Hoare annotation is: true [2018-12-03 01:17:28,316 INFO L448 ceAbstractionStarter]: For program point usb_serial_debug_dataFINAL(lines 4330 4350) no Hoare annotation was computed. [2018-12-03 01:17:28,317 INFO L448 ceAbstractionStarter]: For program point L4343(lines 4343 4347) no Hoare annotation was computed. [2018-12-03 01:17:28,317 INFO L451 ceAbstractionStarter]: At program point L4342(line 4342) the Hoare annotation is: true [2018-12-03 01:17:28,317 INFO L448 ceAbstractionStarter]: For program point L4342-1(line 4342) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point L4343-2(lines 4343 4347) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 4031 4038) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L451 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 4031 4038) the Hoare annotation is: true [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 4031 4038) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point L4035-1(line 4035) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L451 ceAbstractionStarter]: At program point L4035(line 4035) the Hoare annotation is: true [2018-12-03 01:17:28,321 INFO L451 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 4097 4102) the Hoare annotation is: true [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 4097 4102) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 4097 4102) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point L4668-1(line 4668) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L451 ceAbstractionStarter]: At program point L4668(line 4668) the Hoare annotation is: true [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point L4662(line 4662) no Hoare annotation was computed. [2018-12-03 01:17:28,321 INFO L451 ceAbstractionStarter]: At program point L4665(line 4665) the Hoare annotation is: true [2018-12-03 01:17:28,321 INFO L448 ceAbstractionStarter]: For program point L4665-1(line 4665) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point ti_port_probeFINAL(lines 4640 4672) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L451 ceAbstractionStarter]: At program point L4655(lines 4655 4656) the Hoare annotation is: true [2018-12-03 01:17:28,322 INFO L451 ceAbstractionStarter]: At program point L4657-2(lines 4657 4661) the Hoare annotation is: true [2018-12-03 01:17:28,322 INFO L451 ceAbstractionStarter]: At program point L4654(line 4654) the Hoare annotation is: true [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L4655-1(lines 4655 4656) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L4657(lines 4657 4661) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L4650(lines 4650 4653) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L4654-1(line 4654) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L4648-1(line 4648) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point ti_port_probeEXIT(lines 4640 4672) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L451 ceAbstractionStarter]: At program point L4648(line 4648) the Hoare annotation is: true [2018-12-03 01:17:28,322 INFO L451 ceAbstractionStarter]: At program point ti_port_probeENTRY(lines 4640 4672) the Hoare annotation is: true [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L5626(line 5626) no Hoare annotation was computed. [2018-12-03 01:17:28,322 INFO L451 ceAbstractionStarter]: At program point L5725(lines 5616 5734) the Hoare annotation is: true [2018-12-03 01:17:28,322 INFO L448 ceAbstractionStarter]: For program point L5626-2(line 5626) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5643(line 5643) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L451 ceAbstractionStarter]: At program point L5635(line 5635) the Hoare annotation is: true [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5635-1(line 5635) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5627(line 5627) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L451 ceAbstractionStarter]: At program point L5693(line 5693) the Hoare annotation is: true [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5693-1(line 5693) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5627-2(line 5627) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5636-2(lines 5636 5640) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5636(lines 5636 5640) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5727(line 5727) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5628(line 5628) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5686(lines 5686 5691) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5695(lines 5695 5698) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5728-2(lines 5728 5732) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5728(lines 5728 5732) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5720(line 5720) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5712-1(line 5712) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L451 ceAbstractionStarter]: At program point L5712(line 5712) the Hoare annotation is: true [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5704(line 5704) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L448 ceAbstractionStarter]: For program point L5680-1(line 5680) no Hoare annotation was computed. [2018-12-03 01:17:28,326 INFO L451 ceAbstractionStarter]: At program point L5713-2(lines 5713 5717) the Hoare annotation is: true [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point L5713(lines 5713 5717) no Hoare annotation was computed. [2018-12-03 01:17:28,327 INFO L451 ceAbstractionStarter]: At program point L5680(line 5680) the Hoare annotation is: true [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point L5623(lines 5623 5648) no Hoare annotation was computed. [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point L5681-2(lines 5681 5685) no Hoare annotation was computed. [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point L5681(lines 5681 5685) no Hoare annotation was computed. [2018-12-03 01:17:28,327 INFO L451 ceAbstractionStarter]: At program point L5657(line 5657) the Hoare annotation is: true [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point L5624(line 5624) no Hoare annotation was computed. [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point L5657-1(line 5657) no Hoare annotation was computed. [2018-12-03 01:17:28,327 INFO L448 ceAbstractionStarter]: For program point ti_interrupt_callbackEXIT(lines 5593 5735) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L451 ceAbstractionStarter]: At program point L5649(lines 5616 5734) the Hoare annotation is: true [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L5699(lines 5699 5724) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L5666(lines 5666 5671) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L451 ceAbstractionStarter]: At program point ti_interrupt_callbackENTRY(lines 5593 5735) the Hoare annotation is: true [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L5658(lines 5658 5662) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point ti_interrupt_callbackFINAL(lines 5593 5735) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L5700(line 5700) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L4191-1(lines 4188 4192) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L451 ceAbstractionStarter]: At program point L4191(line 4191) the Hoare annotation is: true [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L4188(lines 4188 4192) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L4189-1(line 4189) no Hoare annotation was computed. [2018-12-03 01:17:28,330 INFO L451 ceAbstractionStarter]: At program point L4189(line 4189) the Hoare annotation is: true [2018-12-03 01:17:28,330 INFO L451 ceAbstractionStarter]: At program point L4186(line 4186) the Hoare annotation is: true [2018-12-03 01:17:28,330 INFO L448 ceAbstractionStarter]: For program point L4187(line 4187) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L451 ceAbstractionStarter]: At program point L4186-1(line 4186) the Hoare annotation is: true [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 4178 4195) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L451 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 4178 4195) the Hoare annotation is: true [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 4178 4195) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point tty_termios_baud_rateEXIT(lines 8386 8388) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L451 ceAbstractionStarter]: At program point tty_termios_baud_rateENTRY(lines 8386 8388) the Hoare annotation is: true [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point tty_termios_baud_rateFINAL(lines 8386 8388) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point tty_wakeupEXIT(lines 8389 8391) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L451 ceAbstractionStarter]: At program point tty_wakeupENTRY(lines 8389 8391) the Hoare annotation is: true [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point tty_wakeupFINAL(lines 8389 8391) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L451 ceAbstractionStarter]: At program point __kmallocENTRY(lines 4137 4140) the Hoare annotation is: true [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point L4139-1(line 4139) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L448 ceAbstractionStarter]: For program point __kmallocFINAL(lines 4137 4140) no Hoare annotation was computed. [2018-12-03 01:17:28,331 INFO L451 ceAbstractionStarter]: At program point L4139(line 4139) the Hoare annotation is: true [2018-12-03 01:17:28,335 INFO L448 ceAbstractionStarter]: For program point __kmallocEXIT(lines 4137 4140) no Hoare annotation was computed. [2018-12-03 01:17:28,335 INFO L451 ceAbstractionStarter]: At program point ldv_undef_intENTRY(lines 4039 4046) the Hoare annotation is: true [2018-12-03 01:17:28,335 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 4039 4046) no Hoare annotation was computed. [2018-12-03 01:17:28,335 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 4039 4046) no Hoare annotation was computed. [2018-12-03 01:17:28,335 INFO L448 ceAbstractionStarter]: For program point L6774(line 6774) no Hoare annotation was computed. [2018-12-03 01:17:28,335 INFO L448 ceAbstractionStarter]: For program point L6840-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 6502 7488) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6840(lines 6840 6844) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6642(lines 6642 6645) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L7237-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6907-1(line 6907) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L444 ceAbstractionStarter]: At program point L6907(line 6907) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6973-1(line 6973) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L444 ceAbstractionStarter]: At program point L6973(line 6973) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6775(lines 6775 6780) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6841-1(line 6841) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L444 ceAbstractionStarter]: At program point L6841(line 6841) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L6775-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L448 ceAbstractionStarter]: For program point L7436-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,336 INFO L444 ceAbstractionStarter]: At program point L7238(line 7238) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7370-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7238-1(line 7238) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L6776-1(lines 6776 6777) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L444 ceAbstractionStarter]: At program point L6776(lines 6776 6777) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7371-1(line 7371) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L444 ceAbstractionStarter]: At program point L7371(line 7371) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7437-1(line 7437) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L444 ceAbstractionStarter]: At program point L7437(line 7437) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7173-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L6711-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L6579-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7306(line 7306) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L444 ceAbstractionStarter]: At program point L7174(line 7174) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,343 INFO L448 ceAbstractionStarter]: For program point L7108-1(line 7108) no Hoare annotation was computed. [2018-12-03 01:17:28,343 INFO L444 ceAbstractionStarter]: At program point L7108(line 7108) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7174-1(line 7174) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L6712-1(line 6712) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L444 ceAbstractionStarter]: At program point L6712(line 6712) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L6580-1(line 6580) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L444 ceAbstractionStarter]: At program point L6580(line 6580) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7307(lines 7307 7311) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7307-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7043(line 7043) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L6845-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7308-1(line 7308) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L444 ceAbstractionStarter]: At program point L7308(line 7308) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L6978(line 6978) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7044(lines 7044 7477) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L444 ceAbstractionStarter]: At program point L6846(line 6846) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L6912(line 6912) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L6846-1(line 6846) no Hoare annotation was computed. [2018-12-03 01:17:28,351 INFO L448 ceAbstractionStarter]: For program point L7375-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L7441-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L7243-1(line 7243) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L444 ceAbstractionStarter]: At program point L7243(line 7243) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L6979(lines 6979 6983) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L6913-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L6913(lines 6913 6917) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L6979-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L6781-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L6649(line 6649) no Hoare annotation was computed. [2018-12-03 01:17:28,358 INFO L444 ceAbstractionStarter]: At program point L7442(line 7442) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,358 INFO L448 ceAbstractionStarter]: For program point L7376-1(line 7376) no Hoare annotation was computed. [2018-12-03 01:17:28,359 INFO L444 ceAbstractionStarter]: At program point L7376(line 7376) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,359 INFO L448 ceAbstractionStarter]: For program point L7442-1(line 7442) no Hoare annotation was computed. [2018-12-03 01:17:28,359 INFO L448 ceAbstractionStarter]: For program point L7046(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,359 INFO L448 ceAbstractionStarter]: For program point L7178-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,359 INFO L444 ceAbstractionStarter]: At program point L6914(line 6914) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,359 INFO L448 ceAbstractionStarter]: For program point L6980-1(line 6980) no Hoare annotation was computed. [2018-12-03 01:17:28,359 INFO L444 ceAbstractionStarter]: At program point L6980(line 6980) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,366 INFO L444 ceAbstractionStarter]: At program point L6782(lines 6782 6783) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6914-1(line 6914) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6650(lines 6650 6654) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6782-1(lines 6782 6783) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6584-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6650-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L7179-1(line 7179) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L444 ceAbstractionStarter]: At program point L7179(line 7179) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L7047(line 7047) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L7113(line 7113) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6651-1(line 6651) no Hoare annotation was computed. [2018-12-03 01:17:28,366 INFO L444 ceAbstractionStarter]: At program point L6651(line 6651) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,366 INFO L448 ceAbstractionStarter]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2018-12-03 01:17:28,367 INFO L444 ceAbstractionStarter]: At program point L6717(line 6717) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,367 INFO L448 ceAbstractionStarter]: For program point L6585-1(line 6585) no Hoare annotation was computed. [2018-12-03 01:17:28,367 INFO L444 ceAbstractionStarter]: At program point L6585(line 6585) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,373 INFO L448 ceAbstractionStarter]: For program point L7312-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,373 INFO L448 ceAbstractionStarter]: For program point L7114(lines 7114 7121) no Hoare annotation was computed. [2018-12-03 01:17:28,373 INFO L448 ceAbstractionStarter]: For program point L7048-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,373 INFO L448 ceAbstractionStarter]: For program point L7048(lines 7048 7052) no Hoare annotation was computed. [2018-12-03 01:17:28,373 INFO L448 ceAbstractionStarter]: For program point L6850-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,373 INFO L448 ceAbstractionStarter]: For program point L7313-1(line 7313) no Hoare annotation was computed. [2018-12-03 01:17:28,373 INFO L444 ceAbstractionStarter]: At program point L7313(line 7313) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L7115-1(line 7115) no Hoare annotation was computed. [2018-12-03 01:17:28,374 INFO L444 ceAbstractionStarter]: At program point L7115(line 7115) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L7049-1(line 7049) no Hoare annotation was computed. [2018-12-03 01:17:28,374 INFO L444 ceAbstractionStarter]: At program point L7049(line 7049) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L6851-1(line 6851) no Hoare annotation was computed. [2018-12-03 01:17:28,374 INFO L444 ceAbstractionStarter]: At program point L6851(line 6851) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L7248(line 7248) no Hoare annotation was computed. [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L7116(lines 7116 7119) no Hoare annotation was computed. [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L6918-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,374 INFO L448 ceAbstractionStarter]: For program point L7447-1(line 7447) no Hoare annotation was computed. [2018-12-03 01:17:28,381 INFO L444 ceAbstractionStarter]: At program point L7447(line 7447) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,381 INFO L448 ceAbstractionStarter]: For program point L7381-1(line 7381) no Hoare annotation was computed. [2018-12-03 01:17:28,381 INFO L444 ceAbstractionStarter]: At program point L7381(line 7381) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,381 INFO L448 ceAbstractionStarter]: For program point L7249-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,381 INFO L448 ceAbstractionStarter]: For program point L7249(lines 7249 7254) no Hoare annotation was computed. [2018-12-03 01:17:28,381 INFO L448 ceAbstractionStarter]: For program point L6919-1(line 6919) no Hoare annotation was computed. [2018-12-03 01:17:28,381 INFO L444 ceAbstractionStarter]: At program point L6919(line 6919) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,381 INFO L448 ceAbstractionStarter]: For program point L6985-1(line 6985) no Hoare annotation was computed. [2018-12-03 01:17:28,382 INFO L444 ceAbstractionStarter]: At program point L6985(line 6985) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,382 INFO L448 ceAbstractionStarter]: For program point L6787-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,382 INFO L448 ceAbstractionStarter]: For program point L6655-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,382 INFO L444 ceAbstractionStarter]: At program point L7250(lines 7250 7251) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,382 INFO L448 ceAbstractionStarter]: For program point L7184-1(line 7184) no Hoare annotation was computed. [2018-12-03 01:17:28,382 INFO L444 ceAbstractionStarter]: At program point L7184(line 7184) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,382 INFO L448 ceAbstractionStarter]: For program point L7250-1(lines 7250 7251) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L6722(line 6722) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L6788-1(lines 6788 6789) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L444 ceAbstractionStarter]: At program point L6788(lines 6788 6789) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,390 INFO L444 ceAbstractionStarter]: At program point L6590(line 6590) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L6656-1(line 6656) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L444 ceAbstractionStarter]: At program point L6656(line 6656) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L6590-1(line 6590) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L7317-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L7053-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L6723(lines 6723 6728) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L444 ceAbstractionStarter]: At program point L7318(line 7318) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L7318-1(line 7318) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L444 ceAbstractionStarter]: At program point L7054(line 7054) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L7054-1(line 7054) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L448 ceAbstractionStarter]: For program point L6856-1(line 6856) no Hoare annotation was computed. [2018-12-03 01:17:28,390 INFO L444 ceAbstractionStarter]: At program point L6856(line 6856) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6724-1(line 6724) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L444 ceAbstractionStarter]: At program point L6724(line 6724) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6923-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7386(line 7386) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7452(line 7452) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6990(line 6990) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6924-1(line 6924) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L444 ceAbstractionStarter]: At program point L6924(line 6924) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6660-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7387(lines 7387 7391) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7453-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7453(lines 7453 7457) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7255-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7387-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7123(line 7123) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L7189(line 7189) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6991(lines 6991 6996) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6595(line 6595) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L448 ceAbstractionStarter]: For program point L6661-1(line 6661) no Hoare annotation was computed. [2018-12-03 01:17:28,398 INFO L444 ceAbstractionStarter]: At program point L6661(line 6661) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,406 INFO L444 ceAbstractionStarter]: At program point L7454(line 7454) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L7388-1(line 7388) no Hoare annotation was computed. [2018-12-03 01:17:28,406 INFO L444 ceAbstractionStarter]: At program point L7388(line 7388) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L7454-1(line 7454) no Hoare annotation was computed. [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L7190(lines 7190 7194) no Hoare annotation was computed. [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L7256-1(lines 7256 7257) no Hoare annotation was computed. [2018-12-03 01:17:28,406 INFO L444 ceAbstractionStarter]: At program point L7256(lines 7256 7257) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L7124-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L7124(lines 7124 7128) no Hoare annotation was computed. [2018-12-03 01:17:28,406 INFO L448 ceAbstractionStarter]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2018-12-03 01:17:28,407 INFO L444 ceAbstractionStarter]: At program point L6992(line 6992) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,407 INFO L448 ceAbstractionStarter]: For program point L7058-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,407 INFO L444 ceAbstractionStarter]: At program point L6794(lines 6794 6795) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,407 INFO L448 ceAbstractionStarter]: For program point L6794-1(lines 6794 6795) no Hoare annotation was computed. [2018-12-03 01:17:28,407 INFO L448 ceAbstractionStarter]: For program point L6596-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L6596(lines 6596 6600) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L7323-1(line 7323) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L444 ceAbstractionStarter]: At program point L7323(line 7323) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L7191-1(line 7191) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L444 ceAbstractionStarter]: At program point L7191(line 7191) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L7059-1(line 7059) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L444 ceAbstractionStarter]: At program point L7059(line 7059) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L7125-1(line 7125) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L444 ceAbstractionStarter]: At program point L7125(line 7125) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L6861(line 6861) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L6597-1(line 6597) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L444 ceAbstractionStarter]: At program point L6597(line 6597) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L6862(lines 6862 6866) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L6730(line 6730) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L448 ceAbstractionStarter]: For program point L6863-1(line 6863) no Hoare annotation was computed. [2018-12-03 01:17:28,415 INFO L444 ceAbstractionStarter]: At program point L6863(line 6863) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L6929-1(line 6929) no Hoare annotation was computed. [2018-12-03 01:17:28,423 INFO L444 ceAbstractionStarter]: At program point L6929(line 6929) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L6731(lines 6731 6735) no Hoare annotation was computed. [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L6731-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L7392-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,423 INFO L444 ceAbstractionStarter]: At program point L6666(line 6666) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L6732-1(line 6732) no Hoare annotation was computed. [2018-12-03 01:17:28,423 INFO L444 ceAbstractionStarter]: At program point L6732(line 6732) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L6666-1(line 6666) no Hoare annotation was computed. [2018-12-03 01:17:28,423 INFO L448 ceAbstractionStarter]: For program point L7459-1(line 7459) no Hoare annotation was computed. [2018-12-03 01:17:28,424 INFO L444 ceAbstractionStarter]: At program point L7459(line 7459) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,424 INFO L448 ceAbstractionStarter]: For program point L7393-1(line 7393) no Hoare annotation was computed. [2018-12-03 01:17:28,424 INFO L444 ceAbstractionStarter]: At program point L7393(line 7393) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,424 INFO L448 ceAbstractionStarter]: For program point L7261-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,424 INFO L448 ceAbstractionStarter]: For program point L7129-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L6535-1(line 6535) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L444 ceAbstractionStarter]: At program point L6535(line 6535) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L6601-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L444 ceAbstractionStarter]: At program point L7262(lines 7262 7263) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L7328(line 7328) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L444 ceAbstractionStarter]: At program point L7130(line 7130) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L7196(line 7196) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L7262-1(lines 7262 7263) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L6998(line 6998) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L7064-1(line 7064) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L444 ceAbstractionStarter]: At program point L7064(line 7064) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L7130-1(line 7130) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L6800(line 6800) no Hoare annotation was computed. [2018-12-03 01:17:28,432 INFO L444 ceAbstractionStarter]: At program point L6602(line 6602) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,432 INFO L448 ceAbstractionStarter]: For program point L6602-1(line 6602) no Hoare annotation was computed. [2018-12-03 01:17:28,433 INFO L448 ceAbstractionStarter]: For program point L7329(lines 7329 7333) no Hoare annotation was computed. [2018-12-03 01:17:28,433 INFO L448 ceAbstractionStarter]: For program point L7197(lines 7197 7202) no Hoare annotation was computed. [2018-12-03 01:17:28,441 INFO L451 ceAbstractionStarter]: At program point L6999(line 6999) the Hoare annotation is: true [2018-12-03 01:17:28,441 INFO L448 ceAbstractionStarter]: For program point L6801-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,441 INFO L448 ceAbstractionStarter]: For program point L6801(lines 6801 6805) no Hoare annotation was computed. [2018-12-03 01:17:28,441 INFO L448 ceAbstractionStarter]: For program point L6537-1(line 6537) no Hoare annotation was computed. [2018-12-03 01:17:28,441 INFO L444 ceAbstractionStarter]: At program point L6537(line 6537) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,441 INFO L444 ceAbstractionStarter]: At program point L7330(line 7330) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,441 INFO L444 ceAbstractionStarter]: At program point L7198(line 7198) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,441 INFO L448 ceAbstractionStarter]: For program point L7330-1(line 7330) no Hoare annotation was computed. [2018-12-03 01:17:28,441 INFO L448 ceAbstractionStarter]: For program point L7198-1(line 7198) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6934(line 6934) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L444 ceAbstractionStarter]: At program point L6802(line 6802) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6868(line 6868) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6736-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6802-1(line 6802) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L7397-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6935(lines 6935 6939) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6869-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6869(lines 6869 6873) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6935-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,442 INFO L448 ceAbstractionStarter]: For program point L6671(line 6671) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6737-1(line 6737) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L444 ceAbstractionStarter]: At program point L6737(line 6737) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6539-1(line 6539) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L444 ceAbstractionStarter]: At program point L6539(line 6539) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,450 INFO L444 ceAbstractionStarter]: At program point L7398(line 7398) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L7464(line 7464) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L7398-1(line 7398) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L7134-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L444 ceAbstractionStarter]: At program point L6870(line 6870) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6936-1(line 6936) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L444 ceAbstractionStarter]: At program point L6936(line 6936) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6870-1(line 6870) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6672-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6672(lines 6672 6676) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L6606-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L7465(lines 7465 7470) no Hoare annotation was computed. [2018-12-03 01:17:28,450 INFO L448 ceAbstractionStarter]: For program point L7135-1(line 7135) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L444 ceAbstractionStarter]: At program point L7135(line 7135) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L7069(line 7069) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L6607-1(line 6607) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L444 ceAbstractionStarter]: At program point L6607(line 6607) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L6673-1(line 6673) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L444 ceAbstractionStarter]: At program point L6673(line 6673) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,459 INFO L444 ceAbstractionStarter]: At program point L7466(line 7466) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L6541-1(line 6541) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L444 ceAbstractionStarter]: At program point L6541(line 6541) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L7466-1(line 7466) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L7268-1(lines 7268 7269) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L444 ceAbstractionStarter]: At program point L7268(lines 7268 7269) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L7070(lines 7070 7074) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L7070-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,459 INFO L448 ceAbstractionStarter]: For program point L6806-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L7335(line 7335) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L7071-1(line 7071) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L444 ceAbstractionStarter]: At program point L7071(line 7071) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L7005(line 7005) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L6807-1(line 6807) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L444 ceAbstractionStarter]: At program point L6807(line 6807) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L6741-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L6543-1(line 6543) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L444 ceAbstractionStarter]: At program point L6543(line 6543) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L7336(lines 7336 7340) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L7204(line 7204) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L7006(lines 7006 7041) no Hoare annotation was computed. [2018-12-03 01:17:28,466 INFO L448 ceAbstractionStarter]: For program point L6940-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,467 INFO L444 ceAbstractionStarter]: At program point L6742(line 6742) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,467 INFO L448 ceAbstractionStarter]: For program point L6874-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,467 INFO L448 ceAbstractionStarter]: For program point L6742-1(line 6742) no Hoare annotation was computed. [2018-12-03 01:17:28,467 INFO L448 ceAbstractionStarter]: For program point L7403-1(line 7403) no Hoare annotation was computed. [2018-12-03 01:17:28,467 INFO L444 ceAbstractionStarter]: At program point L7403(line 7403) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,472 INFO L448 ceAbstractionStarter]: For program point L7337-1(line 7337) no Hoare annotation was computed. [2018-12-03 01:17:28,472 INFO L444 ceAbstractionStarter]: At program point L7337(line 7337) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,472 INFO L448 ceAbstractionStarter]: For program point L7205-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,472 INFO L448 ceAbstractionStarter]: For program point L7205(lines 7205 7209) no Hoare annotation was computed. [2018-12-03 01:17:28,472 INFO L448 ceAbstractionStarter]: For program point L6875-1(line 6875) no Hoare annotation was computed. [2018-12-03 01:17:28,472 INFO L444 ceAbstractionStarter]: At program point L6875(line 6875) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,472 INFO L448 ceAbstractionStarter]: For program point L6941-1(line 6941) no Hoare annotation was computed. [2018-12-03 01:17:28,472 INFO L444 ceAbstractionStarter]: At program point L6941(line 6941) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,473 INFO L448 ceAbstractionStarter]: For program point L6677-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,473 INFO L448 ceAbstractionStarter]: For program point L6545-1(line 6545) no Hoare annotation was computed. [2018-12-03 01:17:28,473 INFO L444 ceAbstractionStarter]: At program point L6545(line 6545) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,473 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 6502 7488) no Hoare annotation was computed. [2018-12-03 01:17:28,473 INFO L444 ceAbstractionStarter]: At program point L7206(line 7206) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,473 INFO L448 ceAbstractionStarter]: For program point L7140-1(line 7140) no Hoare annotation was computed. [2018-12-03 01:17:28,473 INFO L444 ceAbstractionStarter]: At program point L7140(line 7140) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7206-1(line 7206) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7008(lines 7008 7038) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L444 ceAbstractionStarter]: At program point L6678(line 6678) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L6612-1(line 6612) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L444 ceAbstractionStarter]: At program point L6612(line 6612) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L6678-1(line 6678) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7075-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7009(line 7009) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L6811-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L444 ceAbstractionStarter]: At program point L6547-1(line 6547) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,478 INFO L444 ceAbstractionStarter]: At program point L6547(line 6547) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7472(line 7472) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7274(line 7274) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7010(lines 7010 7015) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L448 ceAbstractionStarter]: For program point L7076-1(line 7076) no Hoare annotation was computed. [2018-12-03 01:17:28,478 INFO L444 ceAbstractionStarter]: At program point L7076(line 7076) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,484 INFO L448 ceAbstractionStarter]: For program point L6812-1(line 6812) no Hoare annotation was computed. [2018-12-03 01:17:28,484 INFO L444 ceAbstractionStarter]: At program point L6812(line 6812) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,484 INFO L448 ceAbstractionStarter]: For program point L6548(line 6548) no Hoare annotation was computed. [2018-12-03 01:17:28,484 INFO L451 ceAbstractionStarter]: At program point L7473(line 7473) the Hoare annotation is: true [2018-12-03 01:17:28,484 INFO L448 ceAbstractionStarter]: For program point L7275(lines 7275 7279) no Hoare annotation was computed. [2018-12-03 01:17:28,484 INFO L448 ceAbstractionStarter]: For program point L7275-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,484 INFO L448 ceAbstractionStarter]: For program point L7011-1(line 7011) no Hoare annotation was computed. [2018-12-03 01:17:28,484 INFO L444 ceAbstractionStarter]: At program point L7011(line 7011) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,484 INFO L448 ceAbstractionStarter]: For program point L6879-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,485 INFO L448 ceAbstractionStarter]: For program point L6945-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,485 INFO L448 ceAbstractionStarter]: For program point L6747-1(line 6747) no Hoare annotation was computed. [2018-12-03 01:17:28,485 INFO L444 ceAbstractionStarter]: At program point L6747(line 6747) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,485 INFO L448 ceAbstractionStarter]: For program point L6549-1(line 6549) no Hoare annotation was computed. [2018-12-03 01:17:28,485 INFO L444 ceAbstractionStarter]: At program point L6549(line 6549) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,485 INFO L448 ceAbstractionStarter]: For program point L7342(line 7342) no Hoare annotation was computed. [2018-12-03 01:17:28,485 INFO L448 ceAbstractionStarter]: For program point L7408(line 7408) no Hoare annotation was computed. [2018-12-03 01:17:28,485 INFO L448 ceAbstractionStarter]: For program point L7276-1(line 7276) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L444 ceAbstractionStarter]: At program point L7276(line 7276) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7210-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L444 ceAbstractionStarter]: At program point L6946(line 6946) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L6880-1(line 6880) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L444 ceAbstractionStarter]: At program point L6880(line 6880) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L444 ceAbstractionStarter]: At program point L6550(line 6550) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L6682-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L6550-1(line 6550) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7343(lines 7343 7347) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7409-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7409(lines 7409 7413) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7211-1(line 7211) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L444 ceAbstractionStarter]: At program point L7211(line 7211) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7343-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L7145(line 7145) no Hoare annotation was computed. [2018-12-03 01:17:28,490 INFO L448 ceAbstractionStarter]: For program point L6683-1(line 6683) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L444 ceAbstractionStarter]: At program point L6683(line 6683) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L6551-1(line 6551) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L444 ceAbstractionStarter]: At program point L6551(line 6551) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L6617(line 6617) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L444 ceAbstractionStarter]: At program point L7410(line 7410) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L7344-1(line 7344) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L444 ceAbstractionStarter]: At program point L7344(line 7344) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L7410-1(line 7410) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L7146(lines 7146 7150) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L7080-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L7146-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L6618(lines 6618 6622) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L448 ceAbstractionStarter]: For program point L6552-1(line 6552) no Hoare annotation was computed. [2018-12-03 01:17:28,497 INFO L444 ceAbstractionStarter]: At program point L6552(line 6552) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,498 INFO L448 ceAbstractionStarter]: For program point L6618-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,498 INFO L448 ceAbstractionStarter]: For program point L7147-1(line 7147) no Hoare annotation was computed. [2018-12-03 01:17:28,498 INFO L444 ceAbstractionStarter]: At program point L7147(line 7147) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,502 INFO L448 ceAbstractionStarter]: For program point L7081-1(line 7081) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L444 ceAbstractionStarter]: At program point L7081(line 7081) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L6817-1(line 6817) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L444 ceAbstractionStarter]: At program point L6817(line 6817) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L6619-1(line 6619) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L444 ceAbstractionStarter]: At program point L6619(line 6619) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L6553-1(line 6553) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L444 ceAbstractionStarter]: At program point L6553(line 6553) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L7280-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L6752(line 6752) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L444 ceAbstractionStarter]: At program point L6554(line 6554) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L7479(line 7479) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L6554-1(line 6554) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L7215-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,503 INFO L448 ceAbstractionStarter]: For program point L7281-1(line 7281) no Hoare annotation was computed. [2018-12-03 01:17:28,508 INFO L444 ceAbstractionStarter]: At program point L7281(line 7281) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,508 INFO L448 ceAbstractionStarter]: For program point L6951-1(line 6951) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L444 ceAbstractionStarter]: At program point L6951(line 6951) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L7017(line 7017) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L444 ceAbstractionStarter]: At program point L6885(line 6885) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L6753-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L6753(lines 6753 6757) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L6555-1(line 6555) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L444 ceAbstractionStarter]: At program point L6555(line 6555) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,509 INFO L451 ceAbstractionStarter]: At program point L7480(line 7480) the Hoare annotation is: true [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L7348-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L7414-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L7216-1(line 7216) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L444 ceAbstractionStarter]: At program point L7216(line 7216) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,509 INFO L448 ceAbstractionStarter]: For program point L7018(lines 7018 7034) no Hoare annotation was computed. [2018-12-03 01:17:28,509 INFO L444 ceAbstractionStarter]: At program point L6754(line 6754) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L6688-1(line 6688) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L444 ceAbstractionStarter]: At program point L6688(line 6688) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L6754-1(line 6754) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L6556-1(line 6556) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L444 ceAbstractionStarter]: At program point L6556(line 6556) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L7415-1(line 7415) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L444 ceAbstractionStarter]: At program point L7415(line 7415) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L7349-1(line 7349) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L444 ceAbstractionStarter]: At program point L7349(line 7349) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L7151-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L444 ceAbstractionStarter]: At program point L7019(line 7019) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= 1 ~ldv_state_variable_0~0))) [2018-12-03 01:17:28,516 INFO L448 ceAbstractionStarter]: For program point L6623-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,516 INFO L444 ceAbstractionStarter]: At program point L7482(lines 6534 7487) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,521 INFO L448 ceAbstractionStarter]: For program point L6557-1(line 6557) no Hoare annotation was computed. [2018-12-03 01:17:28,521 INFO L444 ceAbstractionStarter]: At program point L6557(line 6557) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,522 INFO L444 ceAbstractionStarter]: At program point L7086(line 7086) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L7152-1(line 7152) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L444 ceAbstractionStarter]: At program point L7152(line 7152) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L7020(lines 7020 7024) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L7086-1(line 7086) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L6822(line 6822) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L444 ceAbstractionStarter]: At program point L6558(line 6558) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L6624-1(line 6624) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L444 ceAbstractionStarter]: At program point L6624(line 6624) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L6558-1(line 6558) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L7285-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,522 INFO L448 ceAbstractionStarter]: For program point L6823(lines 6823 6830) no Hoare annotation was computed. [2018-12-03 01:17:28,527 INFO L448 ceAbstractionStarter]: For program point L6559-1(line 6559) no Hoare annotation was computed. [2018-12-03 01:17:28,527 INFO L444 ceAbstractionStarter]: At program point L6559(line 6559) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,528 INFO L444 ceAbstractionStarter]: At program point L7286(line 7286) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L7286-1(line 7286) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L444 ceAbstractionStarter]: At program point L7022(lines 6534 7487) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L6890(line 6890) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L6956(line 6956) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L6824-1(line 6824) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L444 ceAbstractionStarter]: At program point L6824(line 6824) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L6758-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L6560-1(line 6560) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L444 ceAbstractionStarter]: At program point L6560(line 6560) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L7419-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L7485(line 7485) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L7353-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L448 ceAbstractionStarter]: For program point L7221-1(line 7221) no Hoare annotation was computed. [2018-12-03 01:17:28,528 INFO L444 ceAbstractionStarter]: At program point L7221(line 7221) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6891(lines 6891 6895) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6957-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6957(lines 6957 6961) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6759-1(line 6759) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L444 ceAbstractionStarter]: At program point L6759(line 6759) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6825(lines 6825 6828) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6891-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6693(line 6693) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L6561-1(line 6561) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L444 ceAbstractionStarter]: At program point L6561(line 6561) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,534 INFO L444 ceAbstractionStarter]: At program point L7354(line 7354) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L7420-1(line 7420) no Hoare annotation was computed. [2018-12-03 01:17:28,534 INFO L444 ceAbstractionStarter]: At program point L7420(line 7420) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,534 INFO L448 ceAbstractionStarter]: For program point L7354-1(line 7354) no Hoare annotation was computed. [2018-12-03 01:17:28,535 INFO L448 ceAbstractionStarter]: For program point L7156-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,535 INFO L444 ceAbstractionStarter]: At program point L6958(line 6958) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,540 INFO L448 ceAbstractionStarter]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L444 ceAbstractionStarter]: At program point L6892(line 6892) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L6958-1(line 6958) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L6694(lines 6694 6698) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L6628-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L7091(line 7091) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L7157-1(line 7157) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L444 ceAbstractionStarter]: At program point L7157(line 7157) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L7025(lines 7025 7032) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L6695-1(line 6695) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L444 ceAbstractionStarter]: At program point L6695(line 6695) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L6629-1(line 6629) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L444 ceAbstractionStarter]: At program point L6629(line 6629) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L7092-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L7092(lines 7092 7096) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L448 ceAbstractionStarter]: For program point L7291-1(line 7291) no Hoare annotation was computed. [2018-12-03 01:17:28,541 INFO L444 ceAbstractionStarter]: At program point L7291(line 7291) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,548 INFO L448 ceAbstractionStarter]: For program point L7093-1(line 7093) no Hoare annotation was computed. [2018-12-03 01:17:28,548 INFO L444 ceAbstractionStarter]: At program point L7093(line 7093) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,548 INFO L448 ceAbstractionStarter]: For program point L6763-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L7226(line 7226) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L7028-1(line 7028) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L444 ceAbstractionStarter]: At program point L7028(line 7028) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L6896-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L6962-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L6764-1(line 6764) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L444 ceAbstractionStarter]: At program point L6764(line 6764) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L7359-1(line 7359) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L444 ceAbstractionStarter]: At program point L7359(line 7359) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L7425-1(line 7425) no Hoare annotation was computed. [2018-12-03 01:17:28,549 INFO L444 ceAbstractionStarter]: At program point L7425(line 7425) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,549 INFO L448 ceAbstractionStarter]: For program point L7227(lines 7227 7231) no Hoare annotation was computed. [2018-12-03 01:17:28,555 INFO L448 ceAbstractionStarter]: For program point L7227-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,555 INFO L448 ceAbstractionStarter]: For program point L6963-1(line 6963) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L444 ceAbstractionStarter]: At program point L6963(line 6963) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L6897-1(line 6897) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L444 ceAbstractionStarter]: At program point L6897(line 6897) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,556 INFO L444 ceAbstractionStarter]: At program point L7162(line 7162) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L7228-1(line 7228) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L444 ceAbstractionStarter]: At program point L7228(line 7228) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,556 INFO L444 ceAbstractionStarter]: At program point L7030(line 7030) the Hoare annotation is: (or (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L7162-1(line 7162) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L6832(line 6832) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L444 ceAbstractionStarter]: At program point L6634(line 6634) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L6700(line 6700) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L6568(lines 6568 7481) no Hoare annotation was computed. [2018-12-03 01:17:28,556 INFO L448 ceAbstractionStarter]: For program point L6634-1(line 6634) no Hoare annotation was computed. [2018-12-03 01:17:28,561 INFO L448 ceAbstractionStarter]: For program point L7097-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6833(lines 6833 6837) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6701-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6701(lines 6701 6705) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6569(line 6569) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L7296(line 7296) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L444 ceAbstractionStarter]: At program point L7098(line 7098) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L7098-1(line 7098) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L444 ceAbstractionStarter]: At program point L6834(line 6834) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,562 INFO L444 ceAbstractionStarter]: At program point L6702(line 6702) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6834-1(line 6834) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6570(lines 6570 7003) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6702-1(line 6702) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L7297(lines 7297 7304) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 6502 7488) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6967-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6901-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L448 ceAbstractionStarter]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2018-12-03 01:17:28,562 INFO L444 ceAbstractionStarter]: At program point L6769(line 6769) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_1~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7430(line 7430) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L444 ceAbstractionStarter]: At program point L7298(line 7298) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (and (= ~ldv_state_variable_2~0 2) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7364(line 7364) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7232-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7298-1(line 7298) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L444 ceAbstractionStarter]: At program point L6902(line 6902) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L6968-1(line 6968) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L444 ceAbstractionStarter]: At program point L6968(line 6968) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L6902-1(line 6902) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L6572(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7431(lines 7431 7435) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7299(lines 7299 7302) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7365-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7365(lines 7365 7369) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7431-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7167(line 7167) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L448 ceAbstractionStarter]: For program point L7233-1(line 7233) no Hoare annotation was computed. [2018-12-03 01:17:28,569 INFO L444 ceAbstractionStarter]: At program point L7233(line 7233) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,576 INFO L448 ceAbstractionStarter]: For program point L6639(line 6639) no Hoare annotation was computed. [2018-12-03 01:17:28,576 INFO L448 ceAbstractionStarter]: For program point L6573(line 6573) no Hoare annotation was computed. [2018-12-03 01:17:28,576 INFO L444 ceAbstractionStarter]: At program point L7366(line 7366) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,576 INFO L448 ceAbstractionStarter]: For program point L7432-1(line 7432) no Hoare annotation was computed. [2018-12-03 01:17:28,576 INFO L444 ceAbstractionStarter]: At program point L7432(line 7432) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,576 INFO L448 ceAbstractionStarter]: For program point L7366-1(line 7366) no Hoare annotation was computed. [2018-12-03 01:17:28,576 INFO L448 ceAbstractionStarter]: For program point L7168-2(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L7168(lines 7168 7172) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L7036(line 7036) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L7102-1(lines 7046 7474) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L6574(lines 6574 6578) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L6640(lines 6640 6647) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L6706-1(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L6574-2(lines 6572 7000) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L7103-1(line 7103) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L444 ceAbstractionStarter]: At program point L7103(line 7103) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (and (= 3 ~ldv_state_variable_2~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,577 INFO L448 ceAbstractionStarter]: For program point L7169-1(line 7169) no Hoare annotation was computed. [2018-12-03 01:17:28,577 INFO L444 ceAbstractionStarter]: At program point L7169(line 7169) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,583 INFO L451 ceAbstractionStarter]: At program point L7037(line 7037) the Hoare annotation is: true [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6839(line 6839) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L444 ceAbstractionStarter]: At program point L6707(line 6707) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|)) (and (= 1 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0))) [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L444 ceAbstractionStarter]: At program point L6575(line 6575) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6641-1(line 6641) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L444 ceAbstractionStarter]: At program point L6641(line 6641) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 3 ~ldv_state_variable_1~0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= 0 |old(~ldv_state_variable_1~0)|))) [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6495-1(line 6495) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L451 ceAbstractionStarter]: At program point L6495(line 6495) the Hoare annotation is: true [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6497-1(line 6497) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L451 ceAbstractionStarter]: At program point L6497(line 6497) the Hoare annotation is: true [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6491-1(line 6491) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L451 ceAbstractionStarter]: At program point L6491(line 6491) the Hoare annotation is: true [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_usb_serial_driver_2EXIT(lines 6484 6501) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6493-1(line 6493) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L451 ceAbstractionStarter]: At program point L6493(line 6493) the Hoare annotation is: true [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_usb_serial_driver_2FINAL(lines 6484 6501) no Hoare annotation was computed. [2018-12-03 01:17:28,584 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_usb_serial_driver_2ENTRY(lines 6484 6501) the Hoare annotation is: true [2018-12-03 01:17:28,584 INFO L448 ceAbstractionStarter]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point L6479(line 6479) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point L6475-1(line 6475) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_usb_serial_driver_1EXIT(lines 6466 6483) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point L6475(line 6475) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point L6477-1(line 6477) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point L6477(line 6477) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_usb_serial_driver_1FINAL(lines 6466 6483) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point L6473-1(line 6473) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point L6473(line 6473) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_usb_serial_driver_1ENTRY(lines 6466 6483) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point L3953-1(line 3953) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point __swab16pFINAL(lines 3949 3956) no Hoare annotation was computed. [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point L3953(line 3953) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L451 ceAbstractionStarter]: At program point __swab16pENTRY(lines 3949 3956) the Hoare annotation is: true [2018-12-03 01:17:28,591 INFO L448 ceAbstractionStarter]: For program point __swab16pEXIT(lines 3949 3956) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L451 ceAbstractionStarter]: At program point tty_get_baud_rateENTRY(lines 4217 4224) the Hoare annotation is: true [2018-12-03 01:17:28,592 INFO L451 ceAbstractionStarter]: At program point L4221(line 4221) the Hoare annotation is: true [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point L4221-1(line 4221) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point tty_get_baud_rateFINAL(lines 4217 4224) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point tty_get_baud_rateEXIT(lines 4217 4224) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L451 ceAbstractionStarter]: At program point usb_set_serial_dataENTRY(lines 4318 4324) the Hoare annotation is: true [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point usb_set_serial_dataEXIT(lines 4318 4324) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point usb_set_serial_dataFINAL(lines 4318 4324) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point L4986(lines 4986 4990) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point L4986-2(lines 4945 4996) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L448 ceAbstractionStarter]: For program point L4978(lines 4978 4982) no Hoare annotation was computed. [2018-12-03 01:17:28,592 INFO L444 ceAbstractionStarter]: At program point L4978-2(lines 4978 4982) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,597 INFO L444 ceAbstractionStarter]: At program point L4970(line 4970) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,597 INFO L448 ceAbstractionStarter]: For program point L4970-1(line 4970) no Hoare annotation was computed. [2018-12-03 01:17:28,597 INFO L444 ceAbstractionStarter]: At program point L4962(line 4962) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,597 INFO L448 ceAbstractionStarter]: For program point L4991(lines 4991 4994) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L444 ceAbstractionStarter]: At program point L4958(line 4958) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4962-1(line 4962) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L444 ceAbstractionStarter]: At program point L4987(line 4987) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= 1 ti_close_~do_unlock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ti_close_~do_unlock~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4987-1(line 4987) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4958-1(line 4958) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4983(line 4983) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4950(lines 4950 4953) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L444 ceAbstractionStarter]: At program point L4946(line 4946) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4946-1(line 4946) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L448 ceAbstractionStarter]: For program point L4971(lines 4971 4975) no Hoare annotation was computed. [2018-12-03 01:17:28,598 INFO L444 ceAbstractionStarter]: At program point L4971-2(lines 4971 4975) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,598 INFO L444 ceAbstractionStarter]: At program point L4959(line 4959) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L4959-1(line 4959) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L444 ceAbstractionStarter]: At program point L4992(line 4992) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= 1 ti_close_~do_unlock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,604 INFO L444 ceAbstractionStarter]: At program point L4955(line 4955) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L4955-1(line 4955) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point ti_closeFINAL(lines 4930 4997) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L4976(lines 4976 4977) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L4956-1(line 4956) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L444 ceAbstractionStarter]: At program point L4956(line 4956) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L4948-1(line 4948) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L444 ceAbstractionStarter]: At program point L4948(line 4948) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,604 INFO L444 ceAbstractionStarter]: At program point ti_closeENTRY(lines 4930 4997) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point ti_closeEXIT(lines 4930 4997) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 8298 8300) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L451 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 8298 8300) the Hoare annotation is: true [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 8298 8300) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L5564-2(lines 5553 5591) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L5564(lines 5564 5568) no Hoare annotation was computed. [2018-12-03 01:17:28,604 INFO L448 ceAbstractionStarter]: For program point L5583(lines 5583 5587) no Hoare annotation was computed. [2018-12-03 01:17:28,605 INFO L451 ceAbstractionStarter]: At program point ti_breakENTRY(lines 5543 5592) the Hoare annotation is: true [2018-12-03 01:17:28,610 INFO L448 ceAbstractionStarter]: For program point ti_breakEXIT(lines 5543 5592) no Hoare annotation was computed. [2018-12-03 01:17:28,610 INFO L448 ceAbstractionStarter]: For program point L5575(lines 5575 5589) no Hoare annotation was computed. [2018-12-03 01:17:28,610 INFO L448 ceAbstractionStarter]: For program point L5575-1(lines 5575 5589) no Hoare annotation was computed. [2018-12-03 01:17:28,610 INFO L448 ceAbstractionStarter]: For program point L5573(lines 5573 5574) no Hoare annotation was computed. [2018-12-03 01:17:28,610 INFO L451 ceAbstractionStarter]: At program point L5563(line 5563) the Hoare annotation is: true [2018-12-03 01:17:28,610 INFO L448 ceAbstractionStarter]: For program point L5563-1(line 5563) no Hoare annotation was computed. [2018-12-03 01:17:28,610 INFO L451 ceAbstractionStarter]: At program point L5555(line 5555) the Hoare annotation is: true [2018-12-03 01:17:28,610 INFO L448 ceAbstractionStarter]: For program point L5555-1(line 5555) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L451 ceAbstractionStarter]: At program point L5582(line 5582) the Hoare annotation is: true [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L5582-1(line 5582) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L5574(line 5574) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point ti_breakFINAL(lines 5543 5592) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L451 ceAbstractionStarter]: At program point L5574-2(line 5574) the Hoare annotation is: true [2018-12-03 01:17:28,611 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 8311 8313) the Hoare annotation is: true [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreFINAL(lines 8311 8313) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreEXIT(lines 8311 8313) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6072-1(line 6072) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6070(line 6070) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L451 ceAbstractionStarter]: At program point L6072(line 6072) the Hoare annotation is: true [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6070-2(line 6070) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L451 ceAbstractionStarter]: At program point ti_get_serial_infoENTRY(lines 6045 6079) the Hoare annotation is: true [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6064(line 6064) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6060-1(line 6060) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point ti_get_serial_infoEXIT(lines 6045 6079) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L451 ceAbstractionStarter]: At program point L6060(line 6060) the Hoare annotation is: true [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6054(lines 6054 6057) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6073(lines 6073 6076) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point L6059(lines 6059 6063) no Hoare annotation was computed. [2018-12-03 01:17:28,611 INFO L448 ceAbstractionStarter]: For program point ti_get_serial_infoFINAL(lines 6045 6079) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point L6059-2(lines 6059 6063) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point __swab16sEXIT(lines 3957 3963) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point L3960(line 3960) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point L3960-1(line 3960) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point __swab16sENTRY(lines 3957 3963) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point __swab16sFINAL(lines 3957 3963) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point L5887(lines 5887 5890) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point L5883(line 5883) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point L5884-2(lines 5884 5892) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point ti_recvEXIT(lines 5878 5903) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point L5884(lines 5884 5892) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point L5900(lines 5878 5903) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point ti_recvENTRY(lines 5878 5903) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point L5897(lines 5881 5902) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point L5896(lines 5896 5899) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point L5893(line 5893) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point usb_control_msgEXIT(lines 8401 8403) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L451 ceAbstractionStarter]: At program point usb_control_msgENTRY(lines 8401 8403) the Hoare annotation is: true [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point usb_control_msgFINAL(lines 8401 8403) no Hoare annotation was computed. [2018-12-03 01:17:28,617 INFO L448 ceAbstractionStarter]: For program point __kfifo_max_rEXIT(lines 8266 8268) no Hoare annotation was computed. [2018-12-03 01:17:28,618 INFO L451 ceAbstractionStarter]: At program point __kfifo_max_rENTRY(lines 8266 8268) the Hoare annotation is: true [2018-12-03 01:17:28,618 INFO L448 ceAbstractionStarter]: For program point __kfifo_max_rFINAL(lines 8266 8268) no Hoare annotation was computed. [2018-12-03 01:17:28,618 INFO L451 ceAbstractionStarter]: At program point L5171(line 5171) the Hoare annotation is: true [2018-12-03 01:17:28,618 INFO L448 ceAbstractionStarter]: For program point ti_tx_emptyFINAL(lines 5162 5178) no Hoare annotation was computed. [2018-12-03 01:17:28,618 INFO L448 ceAbstractionStarter]: For program point L5171-1(line 5171) no Hoare annotation was computed. [2018-12-03 01:17:28,618 INFO L448 ceAbstractionStarter]: For program point L5172-2(lines 5172 5175) no Hoare annotation was computed. [2018-12-03 01:17:28,618 INFO L448 ceAbstractionStarter]: For program point L5172(line 5172) no Hoare annotation was computed. [2018-12-03 01:17:28,618 INFO L451 ceAbstractionStarter]: At program point L5169(line 5169) the Hoare annotation is: true [2018-12-03 01:17:28,618 INFO L448 ceAbstractionStarter]: For program point L5169-1(line 5169) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point ti_tx_emptyEXIT(lines 5162 5178) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L451 ceAbstractionStarter]: At program point ti_tx_emptyENTRY(lines 5162 5178) the Hoare annotation is: true [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point __wake_upEXIT(lines 8290 8292) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L451 ceAbstractionStarter]: At program point __wake_upENTRY(lines 8290 8292) the Hoare annotation is: true [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point __wake_upFINAL(lines 8290 8292) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_td_open_close_lock_of_ti_deviceFINAL(lines 8178 8188) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L444 ceAbstractionStarter]: At program point L8182(line 8182) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,624 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_td_open_close_lock_of_ti_deviceENTRY(lines 8178 8188) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point L8181-1(lines 8181 8184) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point L8181(lines 8181 8184) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_td_open_close_lock_of_ti_deviceEXIT(lines 8178 8188) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point tty_encode_baud_rateFINAL(lines 8365 8367) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L451 ceAbstractionStarter]: At program point tty_encode_baud_rateENTRY(lines 8365 8367) the Hoare annotation is: true [2018-12-03 01:17:28,624 INFO L448 ceAbstractionStarter]: For program point tty_encode_baud_rateEXIT(lines 8365 8367) no Hoare annotation was computed. [2018-12-03 01:17:28,624 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 4117 4123) the Hoare annotation is: true [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 4117 4123) no Hoare annotation was computed. [2018-12-03 01:17:28,625 INFO L451 ceAbstractionStarter]: At program point L4120(line 4120) the Hoare annotation is: true [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 4117 4123) no Hoare annotation was computed. [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point L5215(lines 5215 5219) no Hoare annotation was computed. [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point L5213-2(lines 5213 5221) no Hoare annotation was computed. [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point L5213-3(lines 5199 5224) no Hoare annotation was computed. [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point L5213(line 5213) no Hoare annotation was computed. [2018-12-03 01:17:28,625 INFO L451 ceAbstractionStarter]: At program point L5207(line 5207) the Hoare annotation is: true [2018-12-03 01:17:28,625 INFO L448 ceAbstractionStarter]: For program point L5207-1(line 5207) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point L5209(lines 5209 5212) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L451 ceAbstractionStarter]: At program point ti_unthrottleENTRY(lines 5199 5224) the Hoare annotation is: true [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point ti_unthrottleEXIT(lines 5199 5224) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L451 ceAbstractionStarter]: At program point L5214(line 5214) the Hoare annotation is: true [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point L5214-1(line 5214) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L451 ceAbstractionStarter]: At program point mutex_lock_interruptibleENTRY(lines 8348 8350) the Hoare annotation is: true [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleFINAL(lines 8348 8350) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleEXIT(lines 8348 8350) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlockFINAL(lines 8308 8310) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlockEXIT(lines 8308 8310) no Hoare annotation was computed. [2018-12-03 01:17:28,630 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlockENTRY(lines 8308 8310) the Hoare annotation is: true [2018-12-03 01:17:28,630 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 4259 4265) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 4259 4265) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 4259 4265) the Hoare annotation is: true [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5056-1(line 5056) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point L5054(line 5054) the Hoare annotation is: true [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5027-2(lines 5027 5031) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point L5056(line 5056) the Hoare annotation is: true [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5019(lines 5019 5034) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point L5050(line 5050) the Hoare annotation is: true [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5054-1(line 5054) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5046(lines 5046 5052) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point L5017(line 5017) the Hoare annotation is: true [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5050-1(line 5050) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5017-1(line 5017) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5046-2(lines 5046 5052) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L448 ceAbstractionStarter]: For program point L5040-1(line 5040) no Hoare annotation was computed. [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point L5040(line 5040) the Hoare annotation is: true [2018-12-03 01:17:28,631 INFO L451 ceAbstractionStarter]: At program point ti_writeENTRY(lines 4998 5059) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point L5026(line 5026) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point ti_writeEXIT(lines 4998 5059) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L5026-1(line 5026) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point L5047(line 5047) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L5047-1(line 5047) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point L5039(line 5039) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L5039-1(line 5039) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point ti_writeFINAL(lines 4998 5059) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L5035(line 5035) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L5035-2(lines 5035 5038) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L5027(lines 5027 5031) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point ti_restart_readENTRY(lines 6176 6198) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point ti_restart_readFINAL(lines 6176 6198) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point L6194(line 6194) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point L6191(line 6191) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L6194-1(lines 6186 6195) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L6186(lines 6186 6195) no Hoare annotation was computed. [2018-12-03 01:17:28,639 INFO L451 ceAbstractionStarter]: At program point L6189(line 6189) the Hoare annotation is: true [2018-12-03 01:17:28,639 INFO L448 ceAbstractionStarter]: For program point L6189-1(line 6189) no Hoare annotation was computed. [2018-12-03 01:17:28,640 INFO L448 ceAbstractionStarter]: For program point L6184-1(line 6184) no Hoare annotation was computed. [2018-12-03 01:17:28,640 INFO L451 ceAbstractionStarter]: At program point L6185(line 6185) the Hoare annotation is: true [2018-12-03 01:17:28,640 INFO L451 ceAbstractionStarter]: At program point L6184(line 6184) the Hoare annotation is: true [2018-12-03 01:17:28,640 INFO L448 ceAbstractionStarter]: For program point L6185-1(line 6185) no Hoare annotation was computed. [2018-12-03 01:17:28,640 INFO L448 ceAbstractionStarter]: For program point ti_restart_readEXIT(lines 6176 6198) no Hoare annotation was computed. [2018-12-03 01:17:28,640 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15FINAL(lines 7584 7591) no Hoare annotation was computed. [2018-12-03 01:17:28,640 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_15ENTRY(lines 7584 7591) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,640 INFO L444 ceAbstractionStarter]: At program point L7587-1(line 7587) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,645 INFO L444 ceAbstractionStarter]: At program point L7587(line 7587) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15EXIT(lines 7584 7591) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L444 ceAbstractionStarter]: At program point L7566(line 7566) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse3 (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse1 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse3 .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_13FINAL(lines 7563 7570) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L444 ceAbstractionStarter]: At program point L7566-1(line 7566) the Hoare annotation is: (let ((.cse4 (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse4 .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse1 .cse2 .cse3))) [2018-12-03 01:17:28,646 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_13ENTRY(lines 7563 7570) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse3 (= 2 ~ldv_mutex_td_open_close_lock_of_ti_device~0)) (.cse1 (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 2))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)))) (and (or .cse0 (not (= 3 ~ldv_state_variable_1~0)) .cse1 .cse2 .cse3 .cse4) (or .cse0 (not (= 3 ~ldv_state_variable_2~0)) .cse3 .cse1 .cse2 .cse4))) [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_13EXIT(lines 7563 7570) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point __kfifo_outEXIT(lines 8270 8272) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point __kfifo_outFINAL(lines 8270 8272) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L451 ceAbstractionStarter]: At program point __kfifo_outENTRY(lines 8270 8272) the Hoare annotation is: true [2018-12-03 01:17:28,646 INFO L451 ceAbstractionStarter]: At program point msecs_to_jiffiesENTRY(lines 4127 4134) the Hoare annotation is: true [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point msecs_to_jiffiesEXIT(lines 4127 4134) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point msecs_to_jiffiesFINAL(lines 4127 4134) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L448 ceAbstractionStarter]: For program point L4131-1(line 4131) no Hoare annotation was computed. [2018-12-03 01:17:28,646 INFO L451 ceAbstractionStarter]: At program point L4131(line 4131) the Hoare annotation is: true [2018-12-03 01:17:28,646 INFO L451 ceAbstractionStarter]: At program point __might_faultENTRY(lines 8277 8279) the Hoare annotation is: true [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point __might_faultFINAL(lines 8277 8279) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point __might_faultEXIT(lines 8277 8279) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L451 ceAbstractionStarter]: At program point L4634(line 4634) the Hoare annotation is: true [2018-12-03 01:17:28,653 INFO L451 ceAbstractionStarter]: At program point L4636(line 4636) the Hoare annotation is: true [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point ti_releaseEXIT(lines 4629 4639) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point L4634-1(line 4634) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L451 ceAbstractionStarter]: At program point ti_releaseENTRY(lines 4629 4639) the Hoare annotation is: true [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point ti_releaseFINAL(lines 4629 4639) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point __mutex_initFINAL(lines 8284 8286) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point __mutex_initEXIT(lines 8284 8286) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L451 ceAbstractionStarter]: At program point __mutex_initENTRY(lines 8284 8286) the Hoare annotation is: true [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point L4153-1(line 4153) no Hoare annotation was computed. [2018-12-03 01:17:28,653 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 4149 4156) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point L4153(line 4153) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 4149 4156) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 4149 4156) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 4141 4148) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point L4145-1(line 4145) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point L4145(line 4145) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 4141 4148) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 4141 4148) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point __fswab16ENTRY(lines 3943 3948) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point __fswab16FINAL(lines 3943 3948) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point __fswab16EXIT(lines 3943 3948) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point L6230(lines 6230 6233) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point L6234-1(lines 6234 6237) no Hoare annotation was computed. [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point L6227(lines 6227 6229) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L451 ceAbstractionStarter]: At program point L6226(line 6226) the Hoare annotation is: true [2018-12-03 01:17:28,654 INFO L448 ceAbstractionStarter]: For program point L6227-1(lines 6227 6229) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point L6230-2(lines 6225 6239) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point ti_command_in_syncFINAL(lines 6220 6240) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point L6226-1(line 6226) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L451 ceAbstractionStarter]: At program point ti_command_in_syncENTRY(lines 6220 6240) the Hoare annotation is: true [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point ti_command_in_syncEXIT(lines 6220 6240) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveFINAL(lines 8305 8307) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveEXIT(lines 8305 8307) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L451 ceAbstractionStarter]: At program point _raw_spin_lock_irqsaveENTRY(lines 8305 8307) the Hoare annotation is: true [2018-12-03 01:17:28,659 INFO L451 ceAbstractionStarter]: At program point request_firmwareENTRY(lines 8362 8364) the Hoare annotation is: true [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point request_firmwareFINAL(lines 8362 8364) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point request_firmwareEXIT(lines 8362 8364) no Hoare annotation was computed. [2018-12-03 01:17:28,659 INFO L451 ceAbstractionStarter]: At program point usb_reset_deviceENTRY(lines 8412 8414) the Hoare annotation is: true [2018-12-03 01:17:28,659 INFO L448 ceAbstractionStarter]: For program point usb_reset_deviceFINAL(lines 8412 8414) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point usb_reset_deviceEXIT(lines 8412 8414) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L451 ceAbstractionStarter]: At program point spin_lockENTRY(lines 4103 4109) the Hoare annotation is: true [2018-12-03 01:17:28,660 INFO L451 ceAbstractionStarter]: At program point L4106(line 4106) the Hoare annotation is: true [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point spin_lockFINAL(lines 4103 4109) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point spin_lockEXIT(lines 4103 4109) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L451 ceAbstractionStarter]: At program point L6167(line 6167) the Hoare annotation is: true [2018-12-03 01:17:28,660 INFO L451 ceAbstractionStarter]: At program point L6166(line 6166) the Hoare annotation is: true [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point L6167-1(line 6167) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L451 ceAbstractionStarter]: At program point L6168-2(lines 6168 6171) the Hoare annotation is: true [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point L6168(lines 6168 6171) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point ti_stop_readFINAL(lines 6161 6175) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point L6166-1(line 6166) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L451 ceAbstractionStarter]: At program point ti_stop_readENTRY(lines 6161 6175) the Hoare annotation is: true [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point ti_stop_readEXIT(lines 6161 6175) no Hoare annotation was computed. [2018-12-03 01:17:28,660 INFO L448 ceAbstractionStarter]: For program point __copy_to_user_overflowEXIT(lines 8251 8253) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point __copy_to_user_overflowFINAL(lines 8251 8253) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5952-1(line 5952) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5952(line 5952) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5944(line 5944) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5928(lines 5928 5931) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5957(lines 5957 5971) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5953(line 5953) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5970(line 5970) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5941(line 5941) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5941-1(line 5941) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5937-2(lines 5937 5943) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5937(lines 5937 5943) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5970-1(lines 5957 5971) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point ti_sendEXIT(lines 5904 5978) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point L5954(lines 5954 5955) the Hoare annotation is: true [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5954-1(lines 5954 5955) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L448 ceAbstractionStarter]: For program point L5946(lines 5946 5949) no Hoare annotation was computed. [2018-12-03 01:17:28,667 INFO L451 ceAbstractionStarter]: At program point ti_sendENTRY(lines 5904 5978) the Hoare annotation is: true [2018-12-03 01:17:28,668 INFO L451 ceAbstractionStarter]: At program point L5938(line 5938) the Hoare annotation is: true [2018-12-03 01:17:28,668 INFO L451 ceAbstractionStarter]: At program point L5967(line 5967) the Hoare annotation is: true [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point L5967-1(line 5967) no Hoare annotation was computed. [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point L5938-1(line 5938) no Hoare annotation was computed. [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point ti_sendFINAL(lines 5904 5978) no Hoare annotation was computed. [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point L5959(lines 5959 5964) no Hoare annotation was computed. [2018-12-03 01:17:28,668 INFO L451 ceAbstractionStarter]: At program point L5926(line 5926) the Hoare annotation is: true [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point L5926-1(line 5926) no Hoare annotation was computed. [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point L5959-2(lines 5959 5964) no Hoare annotation was computed. [2018-12-03 01:17:28,668 INFO L451 ceAbstractionStarter]: At program point L5951(line 5951) the Hoare annotation is: true [2018-12-03 01:17:28,668 INFO L448 ceAbstractionStarter]: For program point L5951-1(line 5951) no Hoare annotation was computed. [2018-12-03 01:17:28,674 INFO L451 ceAbstractionStarter]: At program point L5947(lines 5924 5977) the Hoare annotation is: true [2018-12-03 01:17:28,674 INFO L448 ceAbstractionStarter]: For program point L5968-1(line 5968) no Hoare annotation was computed. [2018-12-03 01:17:28,674 INFO L451 ceAbstractionStarter]: At program point L5968(line 5968) the Hoare annotation is: true [2018-12-03 01:17:28,674 INFO L451 ceAbstractionStarter]: At program point L5927(line 5927) the Hoare annotation is: true [2018-12-03 01:17:28,674 INFO L448 ceAbstractionStarter]: For program point L5927-1(line 5927) no Hoare annotation was computed. [2018-12-03 01:17:28,674 INFO L448 ceAbstractionStarter]: For program point L5956-1(line 5956) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point L5956(line 5956) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_getFINAL(lines 8379 8381) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point tty_port_tty_getEXIT(lines 8379 8381) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point L8380-1(line 8380) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point L8380(line 8380) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point tty_port_tty_getENTRY(lines 8379 8381) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point __msecs_to_jiffiesENTRY(lines 8281 8283) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point __msecs_to_jiffiesEXIT(lines 8281 8283) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point __msecs_to_jiffiesFINAL(lines 8281 8283) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point __kfifo_uint_must_check_helperEXIT(lines 4240 4245) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point __kfifo_uint_must_check_helperENTRY(lines 4240 4245) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point __kfifo_uint_must_check_helperFINAL(lines 4240 4245) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point L4113(line 4113) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 4110 4116) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 4110 4116) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 4110 4116) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point __copy_from_user_overflowFINAL(lines 8248 8250) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point __copy_from_user_overflowEXIT(lines 8248 8250) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point release_firmwareENTRY(lines 8358 8360) the Hoare annotation is: true [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point release_firmwareFINAL(lines 8358 8360) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L448 ceAbstractionStarter]: For program point release_firmwareEXIT(lines 8358 8360) no Hoare annotation was computed. [2018-12-03 01:17:28,675 INFO L451 ceAbstractionStarter]: At program point _raw_spin_lockENTRY(lines 8301 8303) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lockFINAL(lines 8301 8303) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lockEXIT(lines 8301 8303) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6041(line 6041) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point ti_get_lsrFINAL(lines 5997 6044) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L451 ceAbstractionStarter]: At program point L6033(line 6033) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6033-1(line 6033) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point ti_get_lsrEXIT(lines 5997 6044) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L451 ceAbstractionStarter]: At program point L6019(lines 6019 6020) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6019-1(lines 6019 6020) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6021(lines 6021 6026) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L451 ceAbstractionStarter]: At program point ti_get_lsrENTRY(lines 5997 6044) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L451 ceAbstractionStarter]: At program point L6013(line 6013) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6013-1(line 6013) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L451 ceAbstractionStarter]: At program point L6040(lines 6008 6043) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6034(lines 6034 6038) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L6034-2(lines 6034 6038) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L451 ceAbstractionStarter]: At program point usb_clear_haltENTRY(lines 8397 8399) the Hoare annotation is: true [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point usb_clear_haltEXIT(lines 8397 8399) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point usb_clear_haltFINAL(lines 8397 8399) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L5312-2(lines 5312 5316) no Hoare annotation was computed. [2018-12-03 01:17:28,682 INFO L448 ceAbstractionStarter]: For program point L5312(lines 5312 5316) no Hoare annotation was computed. [2018-12-03 01:17:28,683 INFO L448 ceAbstractionStarter]: For program point L5378-2(lines 5378 5381) no Hoare annotation was computed. [2018-12-03 01:17:28,683 INFO L448 ceAbstractionStarter]: For program point L5354(line 5354) no Hoare annotation was computed. [2018-12-03 01:17:28,683 INFO L451 ceAbstractionStarter]: At program point L5412(line 5412) the Hoare annotation is: true [2018-12-03 01:17:28,683 INFO L451 ceAbstractionStarter]: At program point L5429(line 5429) the Hoare annotation is: true [2018-12-03 01:17:28,683 INFO L451 ceAbstractionStarter]: At program point L5421(line 5421) the Hoare annotation is: true [2018-12-03 01:17:28,683 INFO L448 ceAbstractionStarter]: For program point L5421-1(line 5421) no Hoare annotation was computed. [2018-12-03 01:17:28,683 INFO L448 ceAbstractionStarter]: For program point L5347(line 5347) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5372-1(lines 5299 5451) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5430(line 5430) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5422(lines 5422 5428) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5323(line 5323) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5389-2(lines 5389 5393) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5323-1(line 5323) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5389(lines 5389 5393) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5422-2(lines 5422 5428) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5439(lines 5439 5442) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5406(lines 5406 5410) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5439-2(lines 5439 5442) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5406-2(lines 5299 5451) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5431(lines 5431 5432) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5431-1(lines 5431 5432) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5324-2(lines 5299 5451) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5324(lines 5324 5328) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5300-1(line 5300) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5333(line 5333) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5300(line 5300) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point L5333-1(line 5333) no Hoare annotation was computed. [2018-12-03 01:17:28,690 INFO L451 ceAbstractionStarter]: At program point L5358(lines 5299 5451) the Hoare annotation is: true [2018-12-03 01:17:28,690 INFO L448 ceAbstractionStarter]: For program point ti_set_termiosFINAL(lines 5279 5452) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L451 ceAbstractionStarter]: At program point ti_set_termiosENTRY(lines 5279 5452) the Hoare annotation is: true [2018-12-03 01:17:28,691 INFO L448 ceAbstractionStarter]: For program point L5350(line 5350) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L448 ceAbstractionStarter]: For program point L5449(line 5449) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L448 ceAbstractionStarter]: For program point L5433-2(lines 5433 5437) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L448 ceAbstractionStarter]: For program point L5433(lines 5433 5437) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L448 ceAbstractionStarter]: For program point L5400(line 5400) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L448 ceAbstractionStarter]: For program point L5392-1(line 5392) no Hoare annotation was computed. [2018-12-03 01:17:28,691 INFO L451 ceAbstractionStarter]: At program point L5392(line 5392) the Hoare annotation is: true [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L451 ceAbstractionStarter]: At program point L5384(line 5384) the Hoare annotation is: true [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5343(lines 5343 5357) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5335(lines 5335 5338) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point ti_set_termiosEXIT(lines 5279 5452) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5360-1(lines 5299 5451) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5360(lines 5360 5371) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5443(line 5443) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L451 ceAbstractionStarter]: At program point L5311(line 5311) the Hoare annotation is: true [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5311-1(line 5311) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5344(line 5344) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5377-1(lines 5377 5385) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5402(lines 5402 5405) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5402-2(lines 5402 5405) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5394(lines 5394 5397) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5361(lines 5361 5367) no Hoare annotation was computed. [2018-12-03 01:17:28,698 INFO L448 ceAbstractionStarter]: For program point L5386(line 5386) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point L5353-2(line 5353) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L451 ceAbstractionStarter]: At program point L5386-3(lines 5386 5399) the Hoare annotation is: true [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point L5353(line 5353) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point L5386-2(lines 5386 5399) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point L5411(lines 5411 5414) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point L5378(lines 5378 5381) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L451 ceAbstractionStarter]: At program point L5444-2(lines 5444 5448) the Hoare annotation is: true [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point L5444(lines 5444 5448) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point __kfifo_in_rFINAL(lines 8262 8264) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point __kfifo_in_rEXIT(lines 8262 8264) no Hoare annotation was computed. [2018-12-03 01:17:28,699 INFO L451 ceAbstractionStarter]: At program point __kfifo_in_rENTRY(lines 8262 8264) the Hoare annotation is: true [2018-12-03 01:17:28,699 INFO L448 ceAbstractionStarter]: For program point usb_get_serial_dataEXIT(lines 4312 4317) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L451 ceAbstractionStarter]: At program point usb_get_serial_dataENTRY(lines 4312 4317) the Hoare annotation is: true [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point usb_get_serial_dataFINAL(lines 4312 4317) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point __kfifo_inEXIT(lines 8258 8260) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point __kfifo_inFINAL(lines 8258 8260) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L451 ceAbstractionStarter]: At program point __kfifo_inENTRY(lines 8258 8260) the Hoare annotation is: true [2018-12-03 01:17:28,710 INFO L451 ceAbstractionStarter]: At program point ldv_probe_2ENTRY(lines 8337 8339) the Hoare annotation is: true [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point ldv_probe_2EXIT(lines 8337 8339) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point ldv_probe_2FINAL(lines 8337 8339) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point ldv_probe_1EXIT(lines 8333 8335) no Hoare annotation was computed. [2018-12-03 01:17:28,710 INFO L451 ceAbstractionStarter]: At program point ldv_probe_1ENTRY(lines 8333 8335) the Hoare annotation is: true [2018-12-03 01:17:28,710 INFO L448 ceAbstractionStarter]: For program point ldv_probe_1FINAL(lines 8333 8335) no Hoare annotation was computed. [2018-12-03 01:17:28,711 INFO L448 ceAbstractionStarter]: For program point L7579-1(line 7579) no Hoare annotation was computed. [2018-12-03 01:17:28,711 INFO L444 ceAbstractionStarter]: At program point L7579(line 7579) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,711 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_14ENTRY(lines 7571 7583) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,711 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_14FINAL(lines 7571 7583) no Hoare annotation was computed. [2018-12-03 01:17:28,711 INFO L448 ceAbstractionStarter]: For program point L7577-1(line 7577) no Hoare annotation was computed. [2018-12-03 01:17:28,711 INFO L444 ceAbstractionStarter]: At program point L7577(line 7577) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (not (= |old(~ldv_mutex_td_open_close_lock_of_ti_device~0)| 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,711 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_14EXIT(lines 7571 7583) no Hoare annotation was computed. [2018-12-03 01:17:28,711 INFO L444 ceAbstractionStarter]: At program point L8242(line 8242) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_td_open_close_lock_of_ti_device~0 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,711 INFO L444 ceAbstractionStarter]: At program point L8238(line 8238) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_td_open_close_lock_of_ti_device~0 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,711 INFO L444 ceAbstractionStarter]: At program point L8234(line 8234) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_td_open_close_lock_of_ti_device~0 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,718 INFO L444 ceAbstractionStarter]: At program point L8230(line 8230) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_td_open_close_lock_of_ti_device~0 1)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 8226 8247) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 8226 8247) the Hoare annotation is: true [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point L8241(lines 8226 8247) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point L8237(lines 8228 8246) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point L8233(lines 8228 8246) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point L8229(lines 8228 8246) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 8294 8296) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L451 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 8294 8296) the Hoare annotation is: true [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point _copy_from_userFINAL(lines 8294 8296) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,718 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_state_variable_2~0 0) (= ~ldv_state_variable_1~0 0) (= 1 ~ldv_mutex_td_open_close_lock_of_ti_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_i_mutex_of_inode~0 1)) [2018-12-03 01:17:28,718 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-03 01:17:28,718 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-03 01:17:28,734 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.12 01:17:28 BoogieIcfgContainer [2018-12-03 01:17:28,734 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-03 01:17:28,734 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-03 01:17:28,734 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-03 01:17:28,735 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-03 01:17:28,735 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:15:57" (3/4) ... [2018-12-03 01:17:28,737 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_insert_flip_string_fixed_flag [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_bulk_in_callback [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_12 [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_submit_urb [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure jiffies_to_msecs [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_register_drivers [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_bulk_msg [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_kref_put [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_driver_set_configuration [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_do_download [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_throttle [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_wakeup [2018-12-03 01:17:28,743 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_serial_port_data [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_generic_tiocmiwait [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_command_out_sync [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_out_r [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_insert_flip_string [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_set_serial_info [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_td_open_close_lock_of_ti_device [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_kill_urb [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_open [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_bulk_out_callback [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_flip_buffer_push [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_tiocmset [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_port_data [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_generic_get_icount [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_set_mcr [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_handle_new_msr [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_module_init [2018-12-03 01:17:28,744 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_bulk_urb [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_deregister_drivers [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_write_byte [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_chars_in_buffer [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-12-03 01:17:28,745 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_startup [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_module_exit [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_ioctl [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_download_firmware [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_write_room [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_detach_2 [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_detach_1 [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_tiocmget [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep_interruptible [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_port_remove [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_serial_debug_data [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_port_probe [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_interrupt_callback [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_termios_baud_rate [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_wakeup [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kmalloc [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_usb_serial_driver_2 [2018-12-03 01:17:28,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_usb_serial_driver_1 [2018-12-03 01:17:28,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __swab16p [2018-12-03 01:17:28,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_get_baud_rate [2018-12-03 01:17:28,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_serial_data [2018-12-03 01:17:28,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_close [2018-12-03 01:17:28,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_break [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock_irqrestore [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_get_serial_info [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __swab16s [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_recv [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_control_msg [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_max_r [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_tx_empty [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_td_open_close_lock_of_ti_device [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_encode_baud_rate [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_unthrottle [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_write [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_restart_read [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_15 [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_13 [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_out [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2018-12-03 01:17:28,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __might_fault [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_release [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_command_in_sync [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_firmware [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_reset_device [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_stop_read [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_to_user_overflow [2018-12-03 01:17:28,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_send [2018-12-03 01:17:28,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_tty_get [2018-12-03 01:17:28,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __msecs_to_jiffies [2018-12-03 01:17:28,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2018-12-03 01:17:28,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_from_user_overflow [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure release_firmware [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_get_lsr [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_clear_halt [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ti_set_termios [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_in_r [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_serial_data [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_in [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_probe_2 [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_probe_1 [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_14 [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-03 01:17:28,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2018-12-03 01:17:28,813 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1107 nodes and edges [2018-12-03 01:17:28,818 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 481 nodes and edges [2018-12-03 01:17:28,822 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 214 nodes and edges [2018-12-03 01:17:28,827 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 93 nodes and edges [2018-12-03 01:17:28,830 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 45 nodes and edges [2018-12-03 01:17:28,832 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2018-12-03 01:17:28,834 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2018-12-03 01:17:28,836 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-12-03 01:17:28,838 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-03 01:17:28,867 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || 1 == ldv_mutex_td_open_close_lock_of_ti_device) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(0 == \old(ldv_state_variable_1)) [2018-12-03 01:17:28,868 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || 1 == ldv_mutex_td_open_close_lock_of_ti_device) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(0 == \old(ldv_state_variable_1)) [2018-12-03 01:17:28,878 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(3 == ldv_state_variable_2)) || (2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) && ((((((2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0) || !(1 == ldv_mutex_lock)) || !(3 == ldv_state_variable_1)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) [2018-12-03 01:17:28,879 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(3 == ldv_state_variable_2)) || (2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) && ((((((2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0) || !(1 == ldv_mutex_lock)) || !(3 == ldv_state_variable_1)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) [2018-12-03 01:17:29,103 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_64ce563e-8a78-467a-966d-d10d77d87185/bin-2019/uautomizer/witness.graphml [2018-12-03 01:17:29,104 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-03 01:17:29,104 INFO L168 Benchmark]: Toolchain (without parser) took 105042.48 ms. Allocated memory was 1.0 GB in the beginning and 5.3 GB in the end (delta: 4.2 GB). Free memory was 951.6 MB in the beginning and 1.7 GB in the end (delta: -730.7 MB). Peak memory consumption was 3.5 GB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,105 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-03 01:17:29,105 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1317.56 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 155.7 MB). Free memory was 951.6 MB in the beginning and 942.3 MB in the end (delta: 9.3 MB). Peak memory consumption was 186.3 MB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,105 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.93 ms. Allocated memory is still 1.2 GB. Free memory was 942.3 MB in the beginning and 935.3 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,105 INFO L168 Benchmark]: Boogie Preprocessor took 145.30 ms. Allocated memory is still 1.2 GB. Free memory was 935.3 MB in the beginning and 893.5 MB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,105 INFO L168 Benchmark]: RCFGBuilder took 11833.71 ms. Allocated memory was 1.2 GB in the beginning and 2.1 GB in the end (delta: 936.4 MB). Free memory was 893.5 MB in the beginning and 778.2 MB in the end (delta: 115.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,105 INFO L168 Benchmark]: TraceAbstraction took 91317.61 ms. Allocated memory was 2.1 GB in the beginning and 5.3 GB in the end (delta: 3.1 GB). Free memory was 778.2 MB in the beginning and 1.8 GB in the end (delta: -1.0 GB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,106 INFO L168 Benchmark]: Witness Printer took 369.20 ms. Allocated memory is still 5.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 125.1 MB). Peak memory consumption was 125.1 MB. Max. memory is 11.5 GB. [2018-12-03 01:17:29,107 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 982.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1317.56 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 155.7 MB). Free memory was 951.6 MB in the beginning and 942.3 MB in the end (delta: 9.3 MB). Peak memory consumption was 186.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 55.93 ms. Allocated memory is still 1.2 GB. Free memory was 942.3 MB in the beginning and 935.3 MB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 145.30 ms. Allocated memory is still 1.2 GB. Free memory was 935.3 MB in the beginning and 893.5 MB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 11833.71 ms. Allocated memory was 1.2 GB in the beginning and 2.1 GB in the end (delta: 936.4 MB). Free memory was 893.5 MB in the beginning and 778.2 MB in the end (delta: 115.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * TraceAbstraction took 91317.61 ms. Allocated memory was 2.1 GB in the beginning and 5.3 GB in the end (delta: 3.1 GB). Free memory was 778.2 MB in the beginning and 1.8 GB in the end (delta: -1.0 GB). Peak memory consumption was 3.0 GB. Max. memory is 11.5 GB. * Witness Printer took 369.20 ms. Allocated memory is still 5.3 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 125.1 MB). Peak memory consumption was 125.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 7596]: 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: 5747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5747]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4063]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4711]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(3 == ldv_state_variable_2)) || (2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) && ((((((2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0) || !(1 == ldv_mutex_lock)) || !(3 == ldv_state_variable_1)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) - InvariantResult [Line: 4711]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(3 == ldv_state_variable_2)) || (2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) && ((((((2 == ldv_mutex_td_open_close_lock_of_ti_device && tmp___0 == 0) || !(1 == ldv_mutex_lock)) || !(3 == ldv_state_variable_1)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || !(1 == ldv_mutex_i_mutex_of_inode)) - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: (((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || 1 == ldv_mutex_td_open_close_lock_of_ti_device) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(0 == \old(ldv_state_variable_1)) - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5924]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5878]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: (((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == ldv_mutex_mutex_of_device)) || !(\old(ldv_mutex_td_open_close_lock_of_ti_device) == 1)) || 1 == ldv_mutex_td_open_close_lock_of_ti_device) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(0 == \old(ldv_state_variable_1)) - InvariantResult [Line: 6008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 134 procedures, 1739 locations, 1 error locations. SAFE Result, 91.2s OverallTime, 18 OverallIterations, 14 TraceHistogramMax, 36.0s AutomataDifference, 0.0s DeadEndRemovalTime, 34.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 57839 SDtfs, 30691 SDslu, 73300 SDs, 0 SdLazy, 2125 SolverSat, 662 SolverUnsat, 8 SolverUnknown, 0 SolverNotchecked, 20.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 75 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=101368occurred in iteration=17, 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: 14.0s AutomataMinimizationTime, 18 MinimizatonAttempts, 719 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 587 LocationsWithAnnotation, 289651 PreInvPairs, 292087 NumberOfFragments, 8145 HoareAnnotationTreeSize, 289651 FomulaSimplifications, 29361 FormulaSimplificationTreeSizeReduction, 13.0s HoareSimplificationTime, 587 FomulaSimplificationsInter, 672399 FormulaSimplificationTreeSizeReductionInter, 19.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.4s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 3.2s InterpolantComputationTime, 7102 NumberOfCodeBlocks, 7102 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 7084 ConstructedInterpolants, 0 QuantifiedInterpolants, 3315953 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 18 InterpolantComputations, 18 PerfectInterpolantSequences, 24097/24097 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...