./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/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 39032ed8b837b38d0832ebf037ffb1172feedf2a ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/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 39032ed8b837b38d0832ebf037ffb1172feedf2a ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 03:01:09,474 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:01:09,475 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:01:09,482 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:01:09,482 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:01:09,483 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:01:09,484 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:01:09,485 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:01:09,486 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:01:09,487 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:01:09,487 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:01:09,488 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:01:09,488 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:01:09,489 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:01:09,490 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:01:09,490 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:01:09,491 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:01:09,492 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:01:09,493 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:01:09,494 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:01:09,495 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:01:09,496 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:01:09,498 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:01:09,498 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:01:09,498 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:01:09,499 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:01:09,499 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:01:09,500 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:01:09,500 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:01:09,501 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:01:09,501 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:01:09,502 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:01:09,502 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:01:09,502 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:01:09,503 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:01:09,503 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:01:09,504 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 03:01:09,514 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:01:09,514 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:01:09,514 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:01:09,515 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 03:01:09,515 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 03:01:09,515 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 03:01:09,515 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 03:01:09,515 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:01:09,516 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 03:01:09,516 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:01:09,516 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:01:09,516 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:01:09,516 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:01:09,516 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:01:09,517 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:01:09,517 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:01:09,517 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 03:01:09,517 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:01:09,517 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 03:01:09,517 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 03:01:09,517 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:01:09,517 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:01:09,518 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:01:09,518 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 03:01:09,518 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:01:09,518 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 03:01:09,518 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 03:01:09,518 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_a373bf91-d72d-4ed9-967d-fd02d199363a/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 -> 39032ed8b837b38d0832ebf037ffb1172feedf2a [2018-11-10 03:01:09,540 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:01:09,549 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:01:09,550 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:01:09,551 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:01:09,552 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:01:09,552 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 03:01:09,591 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/e25e8e711/cd39b848256147f0a140433255abb2f3/FLAG63dfe8093 [2018-11-10 03:01:10,042 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:01:10,043 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 03:01:10,065 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/e25e8e711/cd39b848256147f0a140433255abb2f3/FLAG63dfe8093 [2018-11-10 03:01:10,076 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/e25e8e711/cd39b848256147f0a140433255abb2f3 [2018-11-10 03:01:10,078 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:01:10,079 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 03:01:10,079 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:01:10,079 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:01:10,082 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:01:10,083 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:01:10" (1/1) ... [2018-11-10 03:01:10,085 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9d026ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:10, skipping insertion in model container [2018-11-10 03:01:10,085 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:01:10" (1/1) ... [2018-11-10 03:01:10,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:01:10,144 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:01:10,345 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2708] [2018-11-10 03:01:10,345 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2709-2710] [2018-11-10 03:01:10,939 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:01:10,955 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:01:10,995 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2708] [2018-11-10 03:01:10,995 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2709-2710] [2018-11-10 03:01:11,111 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:01:11,159 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:01:11,159 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11 WrapperNode [2018-11-10 03:01:11,159 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:01:11,160 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 03:01:11,160 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 03:01:11,160 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 03:01:11,168 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,168 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,196 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,196 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,239 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,249 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,259 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... [2018-11-10 03:01:11,270 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 03:01:11,270 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 03:01:11,270 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 03:01:11,270 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 03:01:11,271 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/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 [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-10 03:01:11,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-10 03:01:11,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_input [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2018-11-10 03:01:11,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_to_irq [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_to_irq [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_21 [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_platform_init [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_enable [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_disable [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_add_len_crc [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_remove_len_crc [2018-11-10 03:01:11,328 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_write [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure get_frame_size [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure check_crc [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_repack [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_read [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_irq_thread_fn [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_of_request_resources [2018-11-10 03:01:11,329 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_request_resources [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_probe [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_remove [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_driver_init [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_driver_exit [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-10 03:01:11,330 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_3 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 03:01:11,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_19 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_23 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_25 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_27 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_30 [2018-11-10 03:01:11,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_32 [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_33 [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-10 03:01:11,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-10 03:01:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-10 03:01:11,334 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-10 03:01:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-10 03:01:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-10 03:01:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-10 03:01:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-10 03:01:11,334 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-10 03:01:11,335 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 03:01:11,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-10 03:01:11,337 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-10 03:01:11,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_3 [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-10 03:01:11,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-10 03:01:11,340 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_direction_input [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_direction_output_raw [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_to_irq [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_desc [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_input [2018-11-10 03:01:11,341 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_to_irq [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_irq [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure devm_gpio_request [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_19 [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_33 [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-10 03:01:11,342 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_21 [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_25 [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_27 [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_23 [2018-11-10 03:01:11,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2018-11-10 03:01:11,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_32 [2018-11-10 03:01:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-10 03:01:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-10 03:01:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-10 03:01:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2018-11-10 03:01:11,346 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_30 [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure nfc_hci_recv_frame [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_probe [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_remove [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_platform_init [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-10 03:01:11,347 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_enable [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_disable [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_add_len_crc [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_remove_len_crc [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_write [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure get_frame_size [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure check_crc [2018-11-10 03:01:11,348 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_repack [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_read [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_irq_thread_fn [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_of_request_resources [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_request_resources [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_probe [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_remove [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_driver_init [2018-11-10 03:01:11,349 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_driver_exit [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler1_1 [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler1_2 [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-10 03:01:11,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-10 03:01:11,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-10 03:01:11,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-10 03:01:11,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 03:01:11,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-10 03:01:11,351 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 03:01:13,016 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 03:01:13,016 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:01:13 BoogieIcfgContainer [2018-11-10 03:01:13,016 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 03:01:13,017 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 03:01:13,017 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 03:01:13,019 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 03:01:13,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 03:01:10" (1/3) ... [2018-11-10 03:01:13,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46883a4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:01:13, skipping insertion in model container [2018-11-10 03:01:13,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:11" (2/3) ... [2018-11-10 03:01:13,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46883a4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:01:13, skipping insertion in model container [2018-11-10 03:01:13,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:01:13" (3/3) ... [2018-11-10 03:01:13,022 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 03:01:13,027 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 03:01:13,034 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 03:01:13,043 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 03:01:13,068 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 03:01:13,068 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 03:01:13,069 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 03:01:13,069 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 03:01:13,069 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 03:01:13,069 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 03:01:13,069 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 03:01:13,069 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 03:01:13,069 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 03:01:13,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states. [2018-11-10 03:01:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2018-11-10 03:01:13,107 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:13,108 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:13,110 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:13,114 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:13,114 INFO L82 PathProgramCache]: Analyzing trace with hash 1883300843, now seen corresponding path program 1 times [2018-11-10 03:01:13,116 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:13,116 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:13,155 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:13,155 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:13,155 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:13,611 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:13,613 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:13,613 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:13,616 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:13,624 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:13,624 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:13,626 INFO L87 Difference]: Start difference. First operand 1144 states. Second operand 5 states. [2018-11-10 03:01:13,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:13,846 INFO L93 Difference]: Finished difference Result 2927 states and 3446 transitions. [2018-11-10 03:01:13,847 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 03:01:13,848 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 266 [2018-11-10 03:01:13,849 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:13,867 INFO L225 Difference]: With dead ends: 2927 [2018-11-10 03:01:13,867 INFO L226 Difference]: Without dead ends: 1974 [2018-11-10 03:01:13,874 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:13,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1974 states. [2018-11-10 03:01:13,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1974 to 1961. [2018-11-10 03:01:13,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1961 states. [2018-11-10 03:01:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1961 states and 2265 transitions. [2018-11-10 03:01:13,996 INFO L78 Accepts]: Start accepts. Automaton has 1961 states and 2265 transitions. Word has length 266 [2018-11-10 03:01:13,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:13,997 INFO L481 AbstractCegarLoop]: Abstraction has 1961 states and 2265 transitions. [2018-11-10 03:01:13,997 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:13,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 2265 transitions. [2018-11-10 03:01:14,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2018-11-10 03:01:14,004 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:14,004 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:14,004 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:14,005 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:14,005 INFO L82 PathProgramCache]: Analyzing trace with hash 532311703, now seen corresponding path program 1 times [2018-11-10 03:01:14,005 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:14,005 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:14,007 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:14,008 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:14,008 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:14,358 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:14,359 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:14,359 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:14,361 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:14,361 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:14,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:14,362 INFO L87 Difference]: Start difference. First operand 1961 states and 2265 transitions. Second operand 5 states. [2018-11-10 03:01:14,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:14,466 INFO L93 Difference]: Finished difference Result 3142 states and 3648 transitions. [2018-11-10 03:01:14,468 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-10 03:01:14,468 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 267 [2018-11-10 03:01:14,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:14,478 INFO L225 Difference]: With dead ends: 3142 [2018-11-10 03:01:14,478 INFO L226 Difference]: Without dead ends: 1977 [2018-11-10 03:01:14,481 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:14,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1977 states. [2018-11-10 03:01:14,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1977 to 1965. [2018-11-10 03:01:14,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1965 states. [2018-11-10 03:01:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1965 states and 2267 transitions. [2018-11-10 03:01:14,532 INFO L78 Accepts]: Start accepts. Automaton has 1965 states and 2267 transitions. Word has length 267 [2018-11-10 03:01:14,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:14,533 INFO L481 AbstractCegarLoop]: Abstraction has 1965 states and 2267 transitions. [2018-11-10 03:01:14,533 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:14,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 2267 transitions. [2018-11-10 03:01:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2018-11-10 03:01:14,538 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:14,538 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:14,538 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:14,538 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:14,538 INFO L82 PathProgramCache]: Analyzing trace with hash -899770460, now seen corresponding path program 1 times [2018-11-10 03:01:14,538 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:14,539 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:14,540 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:14,540 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:14,540 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:14,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:14,735 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:14,735 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:14,735 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:14,735 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:14,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:14,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:14,736 INFO L87 Difference]: Start difference. First operand 1965 states and 2267 transitions. Second operand 5 states. [2018-11-10 03:01:14,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:14,888 INFO L93 Difference]: Finished difference Result 5545 states and 6463 transitions. [2018-11-10 03:01:14,888 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 03:01:14,888 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 263 [2018-11-10 03:01:14,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:14,897 INFO L225 Difference]: With dead ends: 5545 [2018-11-10 03:01:14,897 INFO L226 Difference]: Without dead ends: 3761 [2018-11-10 03:01:14,901 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:14,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3761 states. [2018-11-10 03:01:14,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3761 to 3738. [2018-11-10 03:01:14,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3738 states. [2018-11-10 03:01:14,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 3738 states and 4336 transitions. [2018-11-10 03:01:14,965 INFO L78 Accepts]: Start accepts. Automaton has 3738 states and 4336 transitions. Word has length 263 [2018-11-10 03:01:14,965 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:14,966 INFO L481 AbstractCegarLoop]: Abstraction has 3738 states and 4336 transitions. [2018-11-10 03:01:14,966 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3738 states and 4336 transitions. [2018-11-10 03:01:14,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2018-11-10 03:01:14,969 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:14,970 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:14,970 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:14,970 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:14,970 INFO L82 PathProgramCache]: Analyzing trace with hash 412900429, now seen corresponding path program 1 times [2018-11-10 03:01:14,970 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:14,970 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:14,972 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:14,972 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:14,972 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:15,163 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:15,163 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:15,163 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:15,164 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:15,164 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:15,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:15,164 INFO L87 Difference]: Start difference. First operand 3738 states and 4336 transitions. Second operand 5 states. [2018-11-10 03:01:15,283 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:15,283 INFO L93 Difference]: Finished difference Result 7888 states and 9200 transitions. [2018-11-10 03:01:15,283 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 03:01:15,284 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 264 [2018-11-10 03:01:15,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:15,295 INFO L225 Difference]: With dead ends: 7888 [2018-11-10 03:01:15,295 INFO L226 Difference]: Without dead ends: 5556 [2018-11-10 03:01:15,300 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:15,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5556 states. [2018-11-10 03:01:15,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5556 to 5523. [2018-11-10 03:01:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5523 states. [2018-11-10 03:01:15,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5523 states to 5523 states and 6415 transitions. [2018-11-10 03:01:15,390 INFO L78 Accepts]: Start accepts. Automaton has 5523 states and 6415 transitions. Word has length 264 [2018-11-10 03:01:15,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:15,390 INFO L481 AbstractCegarLoop]: Abstraction has 5523 states and 6415 transitions. [2018-11-10 03:01:15,391 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 5523 states and 6415 transitions. [2018-11-10 03:01:15,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2018-11-10 03:01:15,394 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:15,394 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:15,394 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:15,395 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:15,395 INFO L82 PathProgramCache]: Analyzing trace with hash -355502687, now seen corresponding path program 1 times [2018-11-10 03:01:15,395 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:15,395 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:15,396 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:15,396 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:15,396 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:15,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:15,537 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:15,537 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:15,537 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:15,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:15,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:15,538 INFO L87 Difference]: Start difference. First operand 5523 states and 6415 transitions. Second operand 5 states. [2018-11-10 03:01:15,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:15,678 INFO L93 Difference]: Finished difference Result 11478 states and 13386 transitions. [2018-11-10 03:01:15,679 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 03:01:15,679 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 265 [2018-11-10 03:01:15,679 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:15,694 INFO L225 Difference]: With dead ends: 11478 [2018-11-10 03:01:15,694 INFO L226 Difference]: Without dead ends: 7359 [2018-11-10 03:01:15,701 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:15,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7359 states. [2018-11-10 03:01:15,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7359 to 7320. [2018-11-10 03:01:15,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7320 states. [2018-11-10 03:01:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7320 states to 7320 states and 8506 transitions. [2018-11-10 03:01:15,823 INFO L78 Accepts]: Start accepts. Automaton has 7320 states and 8506 transitions. Word has length 265 [2018-11-10 03:01:15,824 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:15,824 INFO L481 AbstractCegarLoop]: Abstraction has 7320 states and 8506 transitions. [2018-11-10 03:01:15,824 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:15,824 INFO L276 IsEmpty]: Start isEmpty. Operand 7320 states and 8506 transitions. [2018-11-10 03:01:15,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2018-11-10 03:01:15,827 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:15,828 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:15,828 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:15,828 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:15,828 INFO L82 PathProgramCache]: Analyzing trace with hash -1212690518, now seen corresponding path program 1 times [2018-11-10 03:01:15,828 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:15,828 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:15,829 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:15,830 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:15,830 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:15,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:16,019 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:16,019 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:16,019 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:16,020 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:16,020 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:16,020 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:16,020 INFO L87 Difference]: Start difference. First operand 7320 states and 8506 transitions. Second operand 5 states. [2018-11-10 03:01:16,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:16,202 INFO L93 Difference]: Finished difference Result 15050 states and 17540 transitions. [2018-11-10 03:01:16,203 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 03:01:16,203 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 266 [2018-11-10 03:01:16,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:16,224 INFO L225 Difference]: With dead ends: 15050 [2018-11-10 03:01:16,224 INFO L226 Difference]: Without dead ends: 9132 [2018-11-10 03:01:16,234 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:16,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9132 states. [2018-11-10 03:01:16,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9132 to 9093. [2018-11-10 03:01:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9093 states. [2018-11-10 03:01:16,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9093 states to 9093 states and 10559 transitions. [2018-11-10 03:01:16,388 INFO L78 Accepts]: Start accepts. Automaton has 9093 states and 10559 transitions. Word has length 266 [2018-11-10 03:01:16,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:16,389 INFO L481 AbstractCegarLoop]: Abstraction has 9093 states and 10559 transitions. [2018-11-10 03:01:16,389 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:16,389 INFO L276 IsEmpty]: Start isEmpty. Operand 9093 states and 10559 transitions. [2018-11-10 03:01:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2018-11-10 03:01:16,393 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:16,393 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:16,393 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:16,393 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:16,394 INFO L82 PathProgramCache]: Analyzing trace with hash -1205173688, now seen corresponding path program 1 times [2018-11-10 03:01:16,394 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:16,394 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:16,395 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:16,395 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:16,395 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:16,537 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:16,537 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:16,537 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:16,538 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:16,538 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:16,538 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:16,538 INFO L87 Difference]: Start difference. First operand 9093 states and 10559 transitions. Second operand 5 states. [2018-11-10 03:01:16,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:16,692 INFO L93 Difference]: Finished difference Result 15013 states and 17464 transitions. [2018-11-10 03:01:16,693 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-10 03:01:16,693 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 268 [2018-11-10 03:01:16,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:16,712 INFO L225 Difference]: With dead ends: 15013 [2018-11-10 03:01:16,712 INFO L226 Difference]: Without dead ends: 9173 [2018-11-10 03:01:16,722 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:16,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9173 states. [2018-11-10 03:01:16,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9173 to 9113. [2018-11-10 03:01:16,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9113 states. [2018-11-10 03:01:16,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9113 states to 9113 states and 10569 transitions. [2018-11-10 03:01:16,873 INFO L78 Accepts]: Start accepts. Automaton has 9113 states and 10569 transitions. Word has length 268 [2018-11-10 03:01:16,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:16,874 INFO L481 AbstractCegarLoop]: Abstraction has 9113 states and 10569 transitions. [2018-11-10 03:01:16,874 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:16,874 INFO L276 IsEmpty]: Start isEmpty. Operand 9113 states and 10569 transitions. [2018-11-10 03:01:16,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2018-11-10 03:01:16,878 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:16,878 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:16,878 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:16,878 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:16,878 INFO L82 PathProgramCache]: Analyzing trace with hash -2039140972, now seen corresponding path program 1 times [2018-11-10 03:01:16,878 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:16,879 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:16,880 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:16,880 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:16,880 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:16,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:17,106 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:17,107 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-10 03:01:17,107 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-10 03:01:17,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-10 03:01:17,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-10 03:01:17,107 INFO L87 Difference]: Start difference. First operand 9113 states and 10569 transitions. Second operand 5 states. [2018-11-10 03:01:17,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:17,265 INFO L93 Difference]: Finished difference Result 14713 states and 17068 transitions. [2018-11-10 03:01:17,265 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-10 03:01:17,265 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 269 [2018-11-10 03:01:17,266 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:17,283 INFO L225 Difference]: With dead ends: 14713 [2018-11-10 03:01:17,283 INFO L226 Difference]: Without dead ends: 8848 [2018-11-10 03:01:17,292 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-10 03:01:17,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8848 states. [2018-11-10 03:01:17,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8848 to 8803. [2018-11-10 03:01:17,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8803 states. [2018-11-10 03:01:17,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8803 states to 8803 states and 10173 transitions. [2018-11-10 03:01:17,437 INFO L78 Accepts]: Start accepts. Automaton has 8803 states and 10173 transitions. Word has length 269 [2018-11-10 03:01:17,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:17,437 INFO L481 AbstractCegarLoop]: Abstraction has 8803 states and 10173 transitions. [2018-11-10 03:01:17,437 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-10 03:01:17,437 INFO L276 IsEmpty]: Start isEmpty. Operand 8803 states and 10173 transitions. [2018-11-10 03:01:17,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2018-11-10 03:01:17,441 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:17,441 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 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] [2018-11-10 03:01:17,442 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:17,442 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:17,442 INFO L82 PathProgramCache]: Analyzing trace with hash 792111447, now seen corresponding path program 1 times [2018-11-10 03:01:17,442 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:17,442 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:17,443 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:17,444 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:17,444 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:17,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:17,557 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2018-11-10 03:01:17,557 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:17,557 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:01:17,557 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:01:17,557 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:01:17,558 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:01:17,558 INFO L87 Difference]: Start difference. First operand 8803 states and 10173 transitions. Second operand 3 states. [2018-11-10 03:01:17,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:17,748 INFO L93 Difference]: Finished difference Result 22239 states and 25846 transitions. [2018-11-10 03:01:17,748 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:01:17,748 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 278 [2018-11-10 03:01:17,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:17,776 INFO L225 Difference]: With dead ends: 22239 [2018-11-10 03:01:17,776 INFO L226 Difference]: Without dead ends: 13617 [2018-11-10 03:01:17,790 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:01:17,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13617 states. [2018-11-10 03:01:17,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13617 to 13614. [2018-11-10 03:01:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13614 states. [2018-11-10 03:01:18,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13614 states to 13614 states and 15847 transitions. [2018-11-10 03:01:18,016 INFO L78 Accepts]: Start accepts. Automaton has 13614 states and 15847 transitions. Word has length 278 [2018-11-10 03:01:18,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:18,017 INFO L481 AbstractCegarLoop]: Abstraction has 13614 states and 15847 transitions. [2018-11-10 03:01:18,017 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:01:18,017 INFO L276 IsEmpty]: Start isEmpty. Operand 13614 states and 15847 transitions. [2018-11-10 03:01:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2018-11-10 03:01:18,022 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:18,022 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 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] [2018-11-10 03:01:18,022 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:18,022 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:18,022 INFO L82 PathProgramCache]: Analyzing trace with hash -1738774320, now seen corresponding path program 1 times [2018-11-10 03:01:18,022 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 03:01:18,022 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 03:01:18,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:18,024 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:18,024 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 03:01:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:18,240 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2018-11-10 03:01:18,240 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-10 03:01:18,240 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-11-10 03:01:18,250 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:18,481 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 03:01:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2018-11-10 03:01:18,544 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-10 03:01:18,544 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2018-11-10 03:01:18,545 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-10 03:01:18,545 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-10 03:01:18,545 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2018-11-10 03:01:18,545 INFO L87 Difference]: Start difference. First operand 13614 states and 15847 transitions. Second operand 10 states. [2018-11-10 03:01:22,527 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-10 03:01:22,528 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (v_~bitwiseOr_6) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:296) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:186) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termVariable2constant(SmtUtils.java:758) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.renameAuxVarsToCorrespondingConstants(IncrementalHoareTripleChecker.java:782) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.assertCodeBlock(IncrementalHoareTripleChecker.java:400) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.prepareAssertionStackAndAddTransition(IncrementalHoareTripleChecker.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.hoaretriple.IncrementalHoareTripleChecker.checkReturn(IncrementalHoareTripleChecker.java:156) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.ProtectiveHoareTripleChecker.checkReturn(ProtectiveHoareTripleChecker.java:80) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.EfficientHoareTripleChecker.checkReturn(EfficientHoareTripleChecker.java:98) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.CachingHoareTripleChecker.checkReturn(CachingHoareTripleChecker.java:156) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton$ReturnSuccessorComputationHelper.computeSuccWithSolver(AbstractInterpolantAutomaton.java:444) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.chooseFalseSuccessor2(BasicAbstractInterpolantAutomaton.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:72) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.returnSuccessors(AbstractInterpolantAutomaton.java:280) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.returnSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.returnSuccessors(TotalizeNwa.java:308) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ComplementDeterministicNwa.returnSuccessors(ComplementDeterministicNwa.java:142) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.returnSuccessors(ProductNwa.java:284) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.returnSuccessorsGivenHier(ProductNwa.java:308) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.addReturnsAndSuccessors(NestedWordAutomatonReachableStates.java:1124) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.(NestedWordAutomatonReachableStates.java:958) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates.(NestedWordAutomatonReachableStates.java:188) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.computeDifference(Difference.java:137) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.(Difference.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:673) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:473) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:376) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:312) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:123) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-10 03:01:22,532 INFO L168 Benchmark]: Toolchain (without parser) took 12453.38 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 909.6 MB). Free memory was 948.4 MB in the beginning and 1.7 GB in the end (delta: -724.5 MB). Peak memory consumption was 185.2 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:22,533 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 03:01:22,533 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1080.28 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 948.4 MB in the beginning and 940.1 MB in the end (delta: 8.3 MB). Peak memory consumption was 187.3 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:22,534 INFO L168 Benchmark]: Boogie Preprocessor took 109.99 ms. Allocated memory is still 1.2 GB. Free memory was 940.1 MB in the beginning and 928.1 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:22,534 INFO L168 Benchmark]: RCFGBuilder took 1746.53 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 93.8 MB). Free memory was 928.1 MB in the beginning and 1.1 GB in the end (delta: -140.6 MB). Peak memory consumption was 136.3 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:22,534 INFO L168 Benchmark]: TraceAbstraction took 9514.05 ms. Allocated memory was 1.3 GB in the beginning and 1.9 GB in the end (delta: 656.4 MB). Free memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: -604.1 MB). Peak memory consumption was 52.3 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:22,541 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 1.0 GB. Free memory is still 980.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1080.28 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 159.4 MB). Free memory was 948.4 MB in the beginning and 940.1 MB in the end (delta: 8.3 MB). Peak memory consumption was 187.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 109.99 ms. Allocated memory is still 1.2 GB. Free memory was 940.1 MB in the beginning and 928.1 MB in the end (delta: 12.0 MB). Peak memory consumption was 12.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1746.53 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 93.8 MB). Free memory was 928.1 MB in the beginning and 1.1 GB in the end (delta: -140.6 MB). Peak memory consumption was 136.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 9514.05 ms. Allocated memory was 1.3 GB in the beginning and 1.9 GB in the end (delta: 656.4 MB). Free memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: -604.1 MB). Peak memory consumption was 52.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (v_~bitwiseOr_6) de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: Undeclared function symbol (v_~bitwiseOr_6): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-1dbac8b [2018-11-10 03:01:24,089 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 03:01:24,090 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 03:01:24,099 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 03:01:24,099 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 03:01:24,100 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 03:01:24,101 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 03:01:24,102 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 03:01:24,103 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 03:01:24,104 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 03:01:24,104 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 03:01:24,105 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 03:01:24,105 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 03:01:24,106 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 03:01:24,107 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 03:01:24,107 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 03:01:24,108 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 03:01:24,110 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 03:01:24,111 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 03:01:24,112 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 03:01:24,113 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 03:01:24,114 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 03:01:24,115 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 03:01:24,115 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 03:01:24,116 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 03:01:24,117 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 03:01:24,118 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 03:01:24,118 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 03:01:24,119 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 03:01:24,119 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 03:01:24,119 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 03:01:24,120 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 03:01:24,120 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 03:01:24,120 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 03:01:24,121 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 03:01:24,122 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 03:01:24,122 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-10 03:01:24,133 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 03:01:24,133 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 03:01:24,134 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 03:01:24,134 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 03:01:24,134 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 03:01:24,134 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 03:01:24,135 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 03:01:24,135 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 03:01:24,135 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 03:01:24,135 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 03:01:24,135 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 03:01:24,135 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 03:01:24,135 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-10 03:01:24,136 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-10 03:01:24,137 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 03:01:24,137 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 03:01:24,137 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 03:01:24,137 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 03:01:24,137 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 03:01:24,138 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 03:01:24,138 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 03:01:24,138 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 03:01:24,138 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 03:01:24,138 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 03:01:24,138 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-10 03:01:24,138 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 03:01:24,139 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-10 03:01:24,139 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-10 03:01:24,139 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 03:01:24,139 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_a373bf91-d72d-4ed9-967d-fd02d199363a/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 -> 39032ed8b837b38d0832ebf037ffb1172feedf2a [2018-11-10 03:01:24,169 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 03:01:24,179 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 03:01:24,181 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 03:01:24,183 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 03:01:24,183 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 03:01:24,183 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 03:01:24,229 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/fbf4d6bf4/f41aac54004949e6b46f3c8ec1c6f8b4/FLAGcbafd607f [2018-11-10 03:01:24,683 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 03:01:24,684 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 03:01:24,700 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/fbf4d6bf4/f41aac54004949e6b46f3c8ec1c6f8b4/FLAGcbafd607f [2018-11-10 03:01:24,710 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/data/fbf4d6bf4/f41aac54004949e6b46f3c8ec1c6f8b4 [2018-11-10 03:01:24,713 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 03:01:24,714 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 03:01:24,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 03:01:24,715 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 03:01:24,718 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 03:01:24,719 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:01:24" (1/1) ... [2018-11-10 03:01:24,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71dfc5b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:24, skipping insertion in model container [2018-11-10 03:01:24,721 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 03:01:24" (1/1) ... [2018-11-10 03:01:24,729 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 03:01:24,795 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 03:01:25,032 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2708] [2018-11-10 03:01:25,032 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2709-2710] [2018-11-10 03:01:25,652 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:01:25,674 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 03:01:25,849 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2708] [2018-11-10 03:01:25,850 WARN L1126 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2709-2710] [2018-11-10 03:01:26,005 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 03:01:26,079 INFO L193 MainTranslator]: Completed translation [2018-11-10 03:01:26,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26 WrapperNode [2018-11-10 03:01:26,079 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 03:01:26,080 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 03:01:26,080 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 03:01:26,080 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 03:01:26,091 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,092 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,117 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,117 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,155 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,163 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,173 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... [2018-11-10 03:01:26,182 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 03:01:26,183 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 03:01:26,183 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 03:01:26,183 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 03:01:26,184 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/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 [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-10 03:01:26,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-10 03:01:26,228 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_set_clientdata [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_functionality [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_check_functionality [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_input [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_direction_output [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_set_value [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __gpio_to_irq [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_set_value [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure gpio_to_irq [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_skb_21 [2018-11-10 03:01:26,229 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_platform_init [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_enable [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_disable [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_add_len_crc [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_remove_len_crc [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_write [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure get_frame_size [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure check_crc [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_repack [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_read [2018-11-10 03:01:26,230 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_irq_thread_fn [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_of_request_resources [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_request_resources [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_probe [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_remove [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_driver_init [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure st21nfca_hci_i2c_driver_exit [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_2 [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_2 [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_2 [2018-11-10 03:01:26,231 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_driver_3 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_2 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_19 [2018-11-10 03:01:26,232 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_23 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_25 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_27 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_30 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_32 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_devm_request_threaded_irq_33 [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2018-11-10 03:01:26,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-10 03:01:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2018-11-10 03:01:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-10 03:01:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2018-11-10 03:01:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2018-11-10 03:01:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-10 03:01:26,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-10 03:01:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-10 03:01:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-10 03:01:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-10 03:01:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2018-11-10 03:01:26,234 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-10 03:01:26,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-10 03:01:26,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_2 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_2 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_2 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2018-11-10 03:01:26,237 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_driver_3 [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_2 [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-10 03:01:26,238 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_set_clientdata [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_functionality [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_check_functionality [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_direction_input [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_direction_output_raw [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure gpiod_to_irq [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_desc [2018-11-10 03:01:26,239 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_input [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_direction_output [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_set_value [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure __gpio_to_irq [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_set_value [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_to_irq [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure devm_gpio_request [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure devm_request_threaded_irq [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_19 [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_devm_request_threaded_irq_33 [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2018-11-10 03:01:26,240 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_skb_21 [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_25 [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_27 [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_23 [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_32 [2018-11-10 03:01:26,241 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_30 [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure nfc_hci_recv_frame [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_probe [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_remove [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_platform_init [2018-11-10 03:01:26,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_enable [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_disable [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_add_len_crc [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_remove_len_crc [2018-11-10 03:01:26,243 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_write [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure get_frame_size [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure check_crc [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_repack [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_read [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_irq_thread_fn [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_of_request_resources [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_request_resources [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_probe [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_remove [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_driver_init [2018-11-10 03:01:26,244 INFO L130 BoogieDeclarations]: Found specification of procedure st21nfca_hci_i2c_driver_exit [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler1_1 [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler1_2 [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2018-11-10 03:01:26,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-10 03:01:26,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-10 03:01:28,463 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 03:01:28,463 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:01:28 BoogieIcfgContainer [2018-11-10 03:01:28,463 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 03:01:28,465 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 03:01:28,465 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 03:01:28,468 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 03:01:28,468 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 03:01:24" (1/3) ... [2018-11-10 03:01:28,468 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4623a1d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:01:28, skipping insertion in model container [2018-11-10 03:01:28,469 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 03:01:26" (2/3) ... [2018-11-10 03:01:28,470 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4623a1d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 03:01:28, skipping insertion in model container [2018-11-10 03:01:28,470 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:01:28" (3/3) ... [2018-11-10 03:01:28,471 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--nfc--st21nfca--st21nfca_i2c.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 03:01:28,480 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 03:01:28,487 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 03:01:28,500 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 03:01:28,527 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 03:01:28,527 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 03:01:28,527 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 03:01:28,527 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 03:01:28,527 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 03:01:28,527 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 03:01:28,528 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 03:01:28,528 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 03:01:28,528 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 03:01:28,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states. [2018-11-10 03:01:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2018-11-10 03:01:28,565 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:28,566 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:28,568 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:28,571 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:28,571 INFO L82 PathProgramCache]: Analyzing trace with hash 1883300843, now seen corresponding path program 1 times [2018-11-10 03:01:28,575 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 03:01:28,576 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 03:01:28,594 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:28,948 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 03:01:29,034 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:29,034 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 03:01:29,039 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:29,039 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:01:29,042 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:01:29,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:01:29,050 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:01:29,051 INFO L87 Difference]: Start difference. First operand 1144 states. Second operand 3 states. [2018-11-10 03:01:29,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:29,149 INFO L93 Difference]: Finished difference Result 2006 states and 2345 transitions. [2018-11-10 03:01:29,150 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:01:29,151 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 266 [2018-11-10 03:01:29,152 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:29,168 INFO L225 Difference]: With dead ends: 2006 [2018-11-10 03:01:29,168 INFO L226 Difference]: Without dead ends: 1073 [2018-11-10 03:01:29,175 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:01:29,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1073 states. [2018-11-10 03:01:29,242 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1073 to 1073. [2018-11-10 03:01:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1073 states. [2018-11-10 03:01:29,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 1073 states and 1227 transitions. [2018-11-10 03:01:29,249 INFO L78 Accepts]: Start accepts. Automaton has 1073 states and 1227 transitions. Word has length 266 [2018-11-10 03:01:29,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:29,251 INFO L481 AbstractCegarLoop]: Abstraction has 1073 states and 1227 transitions. [2018-11-10 03:01:29,251 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:01:29,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1227 transitions. [2018-11-10 03:01:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2018-11-10 03:01:29,257 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 03:01:29,258 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 03:01:29,258 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 03:01:29,258 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 03:01:29,258 INFO L82 PathProgramCache]: Analyzing trace with hash 691854200, now seen corresponding path program 1 times [2018-11-10 03:01:29,260 INFO L225 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-10 03:01:29,260 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/cvc4nyu Starting monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-10 03:01:29,285 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 03:01:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 03:01:29,599 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 03:01:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2018-11-10 03:01:29,709 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-10 03:01:29,711 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 03:01:29,711 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 03:01:29,713 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 03:01:29,713 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 03:01:29,713 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:01:29,713 INFO L87 Difference]: Start difference. First operand 1073 states and 1227 transitions. Second operand 3 states. [2018-11-10 03:01:29,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 03:01:29,737 INFO L93 Difference]: Finished difference Result 1073 states and 1227 transitions. [2018-11-10 03:01:29,738 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 03:01:29,738 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 269 [2018-11-10 03:01:29,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 03:01:29,739 INFO L225 Difference]: With dead ends: 1073 [2018-11-10 03:01:29,739 INFO L226 Difference]: Without dead ends: 0 [2018-11-10 03:01:29,741 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 268 GetRequests, 267 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 03:01:29,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-10 03:01:29,741 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-10 03:01:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-10 03:01:29,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 03:01:29,742 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 269 [2018-11-10 03:01:29,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 03:01:29,742 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 03:01:29,742 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 03:01:29,742 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-10 03:01:29,742 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 03:01:29,746 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-10 03:01:30,192 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_add_len_crcENTRY(lines 3260 3281) the Hoare annotation is: true [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3278(line 3278) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_add_len_crcFINAL(lines 3260 3281) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3277-1(line 3277) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3277(line 3277) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3274(line 3274) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3275-1(line 3275) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3275(line 3275) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_add_len_crcEXIT(lines 3260 3281) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3274-1(line 3274) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3270(line 3270) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3271-1(line 3271) no Hoare annotation was computed. [2018-11-10 03:01:30,192 INFO L425 ceAbstractionStarter]: For program point L3271(line 3271) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3269-1(line 3269) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3269(line 3269) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3270-1(line 3270) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3271-2(line 3271) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3330-1(line 3330) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3338-9(lines 3338 3344) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3355-1(line 3355) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3355(line 3355) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3314(line 3314) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L428 ceAbstractionStarter]: At program point L3347(lines 3305 3385) the Hoare annotation is: true [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3339-1(line 3339) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3339(line 3339) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3331(line 3331) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3323-1(lines 3323 3327) no Hoare annotation was computed. [2018-11-10 03:01:30,193 INFO L425 ceAbstractionStarter]: For program point L3323(line 3323) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3348(lines 3348 3352) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_writeFINAL(lines 3292 3386) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3315-1(line 3315) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L428 ceAbstractionStarter]: At program point L3315(line 3315) the Hoare annotation is: true [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3373-1(lines 3305 3385) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3373(line 3373) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3332(line 3332) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_writeENTRY(lines 3292 3386) the Hoare annotation is: true [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3299-1(line 3299) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3299(line 3299) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3332-1(line 3332) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3299-3(line 3299) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3299-2(line 3299) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3299-5(line 3299) no Hoare annotation was computed. [2018-11-10 03:01:30,194 INFO L425 ceAbstractionStarter]: For program point L3299-4(line 3299) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3324(line 3324) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3324-1(line 3324) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3316(lines 3316 3320) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L428 ceAbstractionStarter]: At program point L3349(lines 3305 3385) the Hoare annotation is: true [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3316-2(lines 3316 3320) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L428 ceAbstractionStarter]: At program point L3374(lines 3374 3382) the Hoare annotation is: true [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3308(line 3308) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3341-1(line 3341) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3341(line 3341) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3341-3(line 3341) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3308-1(line 3308) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3341-2(line 3341) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3300(line 3300) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3333-1(line 3333) no Hoare annotation was computed. [2018-11-10 03:01:30,195 INFO L425 ceAbstractionStarter]: For program point L3333(line 3333) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3300-2(line 3300) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3300-1(line 3300) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3333-2(line 3333) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3300-4(line 3300) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3300-3(line 3300) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3383(line 3383) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3375(lines 3375 3379) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3309-1(line 3309) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3309(line 3309) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L428 ceAbstractionStarter]: At program point L3367(lines 3305 3385) the Hoare annotation is: true [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_writeEXIT(lines 3292 3386) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3359(lines 3359 3360) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3310(line 3310) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3343-1(line 3343) no Hoare annotation was computed. [2018-11-10 03:01:30,196 INFO L425 ceAbstractionStarter]: For program point L3343(line 3343) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3343-3(line 3343) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3343-2(line 3343) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3311(line 3311) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L428 ceAbstractionStarter]: At program point L3369(lines 3305 3385) the Hoare annotation is: true [2018-11-10 03:01:30,197 INFO L428 ceAbstractionStarter]: At program point L3328(line 3328) the Hoare annotation is: true [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3361(lines 3361 3365) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3328-1(line 3328) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3361-2(lines 3361 3365) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3353-1(line 3353) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3353(line 3353) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3353-3(line 3353) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3353-2(line 3353) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3312(line 3312) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3362(line 3362) no Hoare annotation was computed. [2018-11-10 03:01:30,197 INFO L425 ceAbstractionStarter]: For program point L3362-2(line 3362) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3329(line 3329) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3362-1(line 3362) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3321(line 3321) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3321-2(lines 3321 3322) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3313(line 3313) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338(line 3338) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338-2(line 3338) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338-1(line 3338) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338-4(line 3338) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338-6(line 3338) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338-5(line 3338) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3330(line 3330) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point L3338-7(lines 3338 3344) no Hoare annotation was computed. [2018-11-10 03:01:30,198 INFO L425 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 2968 2975) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L2973-1(line 2973) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L2973(line 2973) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L428 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 2968 2975) the Hoare annotation is: true [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 2968 2975) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intENTRY(lines 2842 2850) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 2842 2850) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 2842 2850) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L4288-1(line 4288) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L428 ceAbstractionStarter]: At program point L4288(line 4288) the Hoare annotation is: true [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 4244 4417) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L4371(line 4371) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L4338(line 4338) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L4272-1(line 4272) no Hoare annotation was computed. [2018-11-10 03:01:30,199 INFO L425 ceAbstractionStarter]: For program point L4272(line 4272) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4330(lines 4330 4336) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4264-1(line 4264) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L428 ceAbstractionStarter]: At program point L4264(line 4264) the Hoare annotation is: true [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4281(lines 4281 4410) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4339(lines 4339 4357) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4372(lines 4372 4382) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L428 ceAbstractionStarter]: At program point L4331(line 4331) the Hoare annotation is: true [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4331-1(line 4331) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4414(line 4414) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4282(line 4282) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L425 ceAbstractionStarter]: For program point L4340-1(line 4340) no Hoare annotation was computed. [2018-11-10 03:01:30,200 INFO L428 ceAbstractionStarter]: At program point L4373(line 4373) the Hoare annotation is: true [2018-11-10 03:01:30,200 INFO L428 ceAbstractionStarter]: At program point L4340(line 4340) the Hoare annotation is: true [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4373-1(line 4373) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 4244 4417) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L428 ceAbstractionStarter]: At program point L4266(line 4266) the Hoare annotation is: true [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4266-1(line 4266) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L428 ceAbstractionStarter]: At program point mainENTRY(lines 4244 4417) the Hoare annotation is: true [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4283(lines 4283 4316) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4374(lines 4374 4379) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4341-2(lines 4339 4355) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4341(lines 4341 4348) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4325(line 4325) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4408(line 4408) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4367(line 4367) no Hoare annotation was computed. [2018-11-10 03:01:30,201 INFO L425 ceAbstractionStarter]: For program point L4268-1(line 4268) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L428 ceAbstractionStarter]: At program point L4268(line 4268) the Hoare annotation is: true [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4359(line 4359) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4326(lines 4326 4365) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L428 ceAbstractionStarter]: At program point L4351(lines 4261 4416) the Hoare annotation is: true [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4318(line 4318) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4384(line 4384) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4285(lines 4285 4312) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4310(line 4310) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L428 ceAbstractionStarter]: At program point L4409(line 4409) the Hoare annotation is: true [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4302(line 4302) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4401(line 4401) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4368(lines 4368 4399) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4294(line 4294) no Hoare annotation was computed. [2018-11-10 03:01:30,202 INFO L425 ceAbstractionStarter]: For program point L4393(line 4393) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L428 ceAbstractionStarter]: At program point L4360(line 4360) the Hoare annotation is: true [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4319(lines 4319 4323) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4286(line 4286) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4385(lines 4385 4391) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L428 ceAbstractionStarter]: At program point L4311(line 4311) the Hoare annotation is: true [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4344-1(line 4344) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L428 ceAbstractionStarter]: At program point L4344(line 4344) the Hoare annotation is: true [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4402(lines 4402 4406) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4303(lines 4303 4308) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L428 ceAbstractionStarter]: At program point L4270(line 4270) the Hoare annotation is: true [2018-11-10 03:01:30,203 INFO L428 ceAbstractionStarter]: At program point L4394(line 4394) the Hoare annotation is: true [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4270-1(line 4270) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4295(lines 4295 4300) no Hoare annotation was computed. [2018-11-10 03:01:30,203 INFO L428 ceAbstractionStarter]: At program point L4262(line 4262) the Hoare annotation is: true [2018-11-10 03:01:30,203 INFO L425 ceAbstractionStarter]: For program point L4328(lines 4328 4361) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L428 ceAbstractionStarter]: At program point L4386(line 4386) the Hoare annotation is: true [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4262-1(line 4262) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4287(lines 4287 4292) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4386-1(line 4386) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L428 ceAbstractionStarter]: At program point L4320(line 4320) the Hoare annotation is: true [2018-11-10 03:01:30,204 INFO L428 ceAbstractionStarter]: At program point L4411(lines 4261 4416) the Hoare annotation is: true [2018-11-10 03:01:30,204 INFO L428 ceAbstractionStarter]: At program point L4403(line 4403) the Hoare annotation is: true [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4370(lines 4370 4395) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4304-1(line 4304) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L428 ceAbstractionStarter]: At program point L4304(line 4304) the Hoare annotation is: true [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4296-1(line 4296) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point L4329(line 4329) no Hoare annotation was computed. [2018-11-10 03:01:30,204 INFO L428 ceAbstractionStarter]: At program point L4296(line 4296) the Hoare annotation is: true [2018-11-10 03:01:30,204 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 2851 2859) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 2851 2859) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrENTRY(lines 2851 2859) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L428 ceAbstractionStarter]: At program point gpio_to_irqENTRY(lines 3080 3088) the Hoare annotation is: true [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point L3085-1(line 3085) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L428 ceAbstractionStarter]: At program point L3085(line 3085) the Hoare annotation is: true [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point gpio_to_irqEXIT(lines 3080 3088) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point gpio_to_irqFINAL(lines 3080 3088) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_30FINAL(lines 4514 4524) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_30EXIT(lines 4514 4524) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point L4520-1(line 4520) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_30ENTRY(lines 4514 4524) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point L4521(line 4521) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point L4520(line 4520) no Hoare annotation was computed. [2018-11-10 03:01:30,205 INFO L428 ceAbstractionStarter]: At program point ldv_devm_request_threaded_irq_33ENTRY(lines 4547 4569) the Hoare annotation is: true [2018-11-10 03:01:30,205 INFO L425 ceAbstractionStarter]: For program point ldv_devm_request_threaded_irq_33EXIT(lines 4547 4569) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point ldv_devm_request_threaded_irq_33FINAL(lines 4547 4569) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L428 ceAbstractionStarter]: At program point L4563(line 4563) the Hoare annotation is: true [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4562(lines 4562 4566) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4558(lines 4558 4559) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L428 ceAbstractionStarter]: At program point L4561(line 4561) the Hoare annotation is: true [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4562-1(lines 4562 4566) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4561-1(line 4561) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4558-1(lines 4558 4559) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4129-1(line 4129) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L428 ceAbstractionStarter]: At program point L4129(line 4129) the Hoare annotation is: true [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4127(line 4127) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point ldv_irq_1FINAL(lines 4096 4144) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4117-1(lines 4117 4121) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L428 ceAbstractionStarter]: At program point ldv_irq_1ENTRY(lines 4096 4144) the Hoare annotation is: true [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4109-1(line 4109) no Hoare annotation was computed. [2018-11-10 03:01:30,206 INFO L425 ceAbstractionStarter]: For program point L4109(line 4109) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4107(lines 4107 4125) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L428 ceAbstractionStarter]: At program point L4136(line 4136) the Hoare annotation is: true [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4105(lines 4105 4137) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L428 ceAbstractionStarter]: At program point L4103-1(lines 4103 4141) the Hoare annotation is: true [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4103(lines 4103 4141) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point ldv_irq_1EXIT(lines 4096 4144) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4128(lines 4128 4133) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4112(lines 4112 4116) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4112-2(lines 4107 4123) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4106(line 4106) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point L4135(line 4135) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L428 ceAbstractionStarter]: At program point alloc_skbENTRY(lines 4451 4460) the Hoare annotation is: true [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point alloc_skbFINAL(lines 4451 4460) no Hoare annotation was computed. [2018-11-10 03:01:30,207 INFO L428 ceAbstractionStarter]: At program point L4456-1(line 4456) the Hoare annotation is: true [2018-11-10 03:01:30,207 INFO L425 ceAbstractionStarter]: For program point alloc_skbEXIT(lines 4451 4460) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4457(line 4457) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L428 ceAbstractionStarter]: At program point L4456(line 4456) the Hoare annotation is: true [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4158(line 4158) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4156(lines 4156 4174) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4158-1(line 4158) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4154(lines 4154 4186) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4152(lines 4152 4190) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L428 ceAbstractionStarter]: At program point L4185(line 4185) the Hoare annotation is: true [2018-11-10 03:01:30,208 INFO L428 ceAbstractionStarter]: At program point L4152-1(lines 4152 4190) the Hoare annotation is: true [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4177(lines 4177 4182) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4161(lines 4161 4165) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4161-2(lines 4156 4172) no Hoare annotation was computed. [2018-11-10 03:01:30,208 INFO L425 ceAbstractionStarter]: For program point L4155(line 4155) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point L4184(line 4184) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point ldv_irq_2FINAL(lines 4145 4193) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L428 ceAbstractionStarter]: At program point L4178(line 4178) the Hoare annotation is: true [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point L4176(line 4176) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point L4178-1(line 4178) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L428 ceAbstractionStarter]: At program point ldv_irq_2ENTRY(lines 4145 4193) the Hoare annotation is: true [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point L4166-1(lines 4166 4170) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point ldv_irq_2EXIT(lines 4145 4193) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 2878 2886) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L425 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 2878 2886) no Hoare annotation was computed. [2018-11-10 03:01:30,209 INFO L428 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 2878 2886) the Hoare annotation is: true [2018-11-10 03:01:30,209 INFO L428 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,210 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point L4608-1(lines 4600 4612) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point L4608(line 4608) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicEXIT(lines 4600 4612) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_nonatomicENTRY(lines 4600 4612) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point L3113-1(line 3113) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point L3113(line 3113) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_skb_21EXIT(lines 3108 3116) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L428 ceAbstractionStarter]: At program point ldv_alloc_skb_21ENTRY(lines 3108 3116) the Hoare annotation is: true [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point ldv_alloc_skb_21FINAL(lines 3108 3116) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point L2993-1(line 2993) no Hoare annotation was computed. [2018-11-10 03:01:30,210 INFO L428 ceAbstractionStarter]: At program point L2993(line 2993) the Hoare annotation is: true [2018-11-10 03:01:30,210 INFO L425 ceAbstractionStarter]: For program point i2c_get_clientdataFINAL(lines 2988 2996) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point i2c_get_clientdataEXIT(lines 2988 2996) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L428 ceAbstractionStarter]: At program point i2c_get_clientdataENTRY(lines 2988 2996) the Hoare annotation is: true [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point __gpio_to_irqEXIT(lines 3060 3070) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L428 ceAbstractionStarter]: At program point __gpio_to_irqENTRY(lines 3060 3070) the Hoare annotation is: true [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3066(line 3066) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3067-1(line 3067) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point __gpio_to_irqFINAL(lines 3060 3070) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3067(line 3067) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3066-1(line 3066) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3521-1(line 3521) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3521(line 3521) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L428 ceAbstractionStarter]: At program point L3513(lines 3499 3549) the Hoare annotation is: true [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3538(line 3538) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3538-1(line 3538) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3547-1(line 3547) no Hoare annotation was computed. [2018-11-10 03:01:30,211 INFO L425 ceAbstractionStarter]: For program point L3547(line 3547) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3547-2(line 3547) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3506(line 3506) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3539-1(line 3539) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L428 ceAbstractionStarter]: At program point L3539(line 3539) the Hoare annotation is: true [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_readFINAL(lines 3485 3554) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3498(line 3498) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-1(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-3(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3498-1(line 3498) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-2(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-5(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-4(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-7(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3531-6(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,212 INFO L425 ceAbstractionStarter]: For program point L3490(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3531-9(line 3531) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-2(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3531-11(lines 3531 3536) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-1(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-4(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-3(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3531-12(lines 3531 3536) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-6(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-5(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-8(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L428 ceAbstractionStarter]: At program point L3515(lines 3499 3549) the Hoare annotation is: true [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-7(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-10(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-9(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3490-11(line 3490) no Hoare annotation was computed. [2018-11-10 03:01:30,213 INFO L425 ceAbstractionStarter]: For program point L3540(line 3540) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3540-2(line 3540) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3507(lines 3507 3511) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3540-1(line 3540) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3507-2(lines 3507 3511) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3540-3(lines 3540 3546) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3532(line 3532) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3499-1(lines 3499 3551) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3499(line 3499) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3532-1(line 3532) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_readENTRY(lines 3485 3554) the Hoare annotation is: true [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_readEXIT(lines 3485 3554) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3508(line 3508) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L428 ceAbstractionStarter]: At program point L3541-1(line 3541) the Hoare annotation is: true [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3541(line 3541) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3508-2(line 3508) no Hoare annotation was computed. [2018-11-10 03:01:30,214 INFO L425 ceAbstractionStarter]: For program point L3508-1(line 3508) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3500(line 3500) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3500-2(line 3500) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3500-1(line 3500) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3542(line 3542) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3526(line 3526) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3526-2(line 3526) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3526-1(line 3526) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3526-4(line 3526) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3526-3(line 3526) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3526-6(lines 3526 3536) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3502(line 3502) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3502-1(line 3502) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3527-1(line 3527) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3527(line 3527) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3519-1(lines 3499 3549) no Hoare annotation was computed. [2018-11-10 03:01:30,215 INFO L425 ceAbstractionStarter]: For program point L3519(line 3519) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point L3528(line 3528) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point ldv_kmem_cache_alloc_16EXIT(lines 4418 4427) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point ldv_kmem_cache_alloc_16ENTRY(lines 4418 4427) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point L4423(line 4423) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point L4423-1(line 4423) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point L4424(line 4424) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point ldv_kmem_cache_alloc_16FINAL(lines 4418 4427) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point reg_check_1EXIT(lines 4038 4051) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point L4044(lines 4044 4048) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L428 ceAbstractionStarter]: At program point reg_check_1ENTRY(lines 4038 4051) the Hoare annotation is: true [2018-11-10 03:01:30,216 INFO L425 ceAbstractionStarter]: For program point reg_check_1FINAL(lines 4038 4051) no Hoare annotation was computed. [2018-11-10 03:01:30,216 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,216 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockENTRY(lines 4622 4630) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockFINAL(lines 4622 4630) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_spin_unlockEXIT(lines 4622 4630) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockEXIT(lines 4613 4621) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockENTRY(lines 4613 4621) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_spin_lockFINAL(lines 4613 4621) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point L2817-1(line 2817) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point L2817(line 2817) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point L2814(lines 2814 2821) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_mallocENTRY(lines 2806 2823) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 2806 2823) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 2806 2823) no Hoare annotation was computed. [2018-11-10 03:01:30,217 INFO L425 ceAbstractionStarter]: For program point L3393-1(lines 3393 3397) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3393(line 3393) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L428 ceAbstractionStarter]: At program point get_frame_sizeENTRY(lines 3387 3411) the Hoare annotation is: true [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point get_frame_sizeEXIT(lines 3387 3411) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point get_frame_sizeFINAL(lines 3387 3411) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L428 ceAbstractionStarter]: At program point L3404(lines 3391 3410) the Hoare annotation is: true [2018-11-10 03:01:30,218 INFO L428 ceAbstractionStarter]: At program point L3402(lines 3391 3410) the Hoare annotation is: true [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3403-1(line 3403) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3403(line 3403) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3403-2(line 3403) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3403-4(lines 3403 3407) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3677(lines 3677 3682) no Hoare annotation was computed. [2018-11-10 03:01:30,218 INFO L425 ceAbstractionStarter]: For program point L3673-1(line 3673) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3673(line 3673) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3673-2(line 3673) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3698(line 3698) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3698-2(line 3698) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L428 ceAbstractionStarter]: At program point L3698-1(line 3698) the Hoare annotation is: true [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3690(line 3690) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3690-1(lines 3690 3707) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3690-3(lines 3690 3707) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3711-1(line 3711) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3711(line 3711) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3674(line 3674) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3674-2(line 3674) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3674-1(line 3674) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3666(line 3666) no Hoare annotation was computed. [2018-11-10 03:01:30,219 INFO L425 ceAbstractionStarter]: For program point L3699(lines 3699 3704) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3666-1(line 3666) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_request_resourcesEXIT(lines 3655 3719) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_request_resourcesENTRY(lines 3655 3719) the Hoare annotation is: true [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3691-1(line 3691) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3691(line 3691) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3691-2(line 3691) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3716(line 3716) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L428 ceAbstractionStarter]: At program point L3683-1(line 3683) the Hoare annotation is: true [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3683(line 3683) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3716-1(line 3716) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3683-2(line 3683) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L428 ceAbstractionStarter]: At program point L3708(line 3708) the Hoare annotation is: true [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3675-1(line 3675) no Hoare annotation was computed. [2018-11-10 03:01:30,220 INFO L425 ceAbstractionStarter]: For program point L3675(line 3675) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3708-1(line 3708) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3675-2(line 3675) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3667(lines 3667 3672) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3692(lines 3692 3697) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_request_resourcesFINAL(lines 3655 3719) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3684(lines 3684 3689) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3676(line 3676) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3709(lines 3709 3715) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3676-2(line 3676) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3676-1(line 3676) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L428 ceAbstractionStarter]: At program point L3664(line 3664) the Hoare annotation is: true [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L3664-1(line 3664) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point reg_check_2ENTRY(lines 4230 4243) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point L4236(lines 4236 4240) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point reg_check_2FINAL(lines 4230 4243) no Hoare annotation was computed. [2018-11-10 03:01:30,221 INFO L425 ceAbstractionStarter]: For program point reg_check_2EXIT(lines 4230 4243) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point L4498-1(line 4498) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_28ENTRY(lines 4492 4502) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_28FINAL(lines 4492 4502) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point L4499(line 4499) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point L4498(line 4498) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_28EXIT(lines 4492 4502) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point L4577(lines 4577 4581) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_flagsEXIT(lines 4572 4584) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L428 ceAbstractionStarter]: At program point ldv_check_alloc_flagsENTRY(lines 4572 4584) the Hoare annotation is: true [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point L4580-1(lines 4572 4584) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L421 ceAbstractionStarter]: At program point L4580(line 4580) the Hoare annotation is: (not (= ~ldv_spin~0 (_ bv0 32))) [2018-11-10 03:01:30,222 INFO L428 ceAbstractionStarter]: At program point L4225(line 4225) the Hoare annotation is: true [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point L4225-1(line 4225) no Hoare annotation was computed. [2018-11-10 03:01:30,222 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_i2c_driver_3EXIT(lines 4220 4229) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L428 ceAbstractionStarter]: At program point ldv_initialize_i2c_driver_3ENTRY(lines 4220 4229) the Hoare annotation is: true [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point ldv_initialize_i2c_driver_3FINAL(lines 4220 4229) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataFINAL(lines 2976 2984) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point dev_set_drvdataEXIT(lines 2976 2984) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L428 ceAbstractionStarter]: At program point dev_set_drvdataENTRY(lines 2976 2984) the Hoare annotation is: true [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point L2981(line 2981) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point L4510(line 4510) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point L4509(line 4509) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point L4509-1(line 4509) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_29EXIT(lines 4503 4513) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_29ENTRY(lines 4503 4513) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point ldv___netdev_alloc_skb_29FINAL(lines 4503 4513) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point devm_kzallocEXIT(lines 2959 2967) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point L2964(line 2964) no Hoare annotation was computed. [2018-11-10 03:01:30,223 INFO L428 ceAbstractionStarter]: At program point devm_kzallocENTRY(lines 2959 2967) the Hoare annotation is: true [2018-11-10 03:01:30,223 INFO L425 ceAbstractionStarter]: For program point L2964-1(line 2964) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point devm_kzallocFINAL(lines 2959 2967) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point i2c_get_functionalityFINAL(lines 3008 3016) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L428 ceAbstractionStarter]: At program point i2c_get_functionalityENTRY(lines 3008 3016) the Hoare annotation is: true [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point L3013-1(line 3013) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point i2c_get_functionalityEXIT(lines 3008 3016) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point L3013(line 3013) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point L3013-3(line 3013) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L428 ceAbstractionStarter]: At program point L3013-2(line 3013) the Hoare annotation is: true [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_23EXIT(lines 4461 4471) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_23ENTRY(lines 4461 4471) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_23FINAL(lines 4461 4471) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point L4467(line 4467) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point L4467-1(line 4467) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point L4468(line 4468) no Hoare annotation was computed. [2018-11-10 03:01:30,224 INFO L425 ceAbstractionStarter]: For program point ldv_skb_clone_25ENTRY(lines 4472 4481) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L4478(line 4478) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L4477(line 4477) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L4477-1(line 4477) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point ldv_skb_clone_25FINAL(lines 4472 4481) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point ldv_skb_clone_25EXIT(lines 4472 4481) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point ldv_spin_trylockENTRY(lines 4631 4644) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L4636-1(line 4636) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L4637(lines 4637 4642) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L4636(line 4636) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point ldv_spin_trylockFINAL(lines 4631 4644) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point ldv_spin_trylockEXIT(lines 4631 4644) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L3244(line 3244) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L3242(line 3242) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_enableENTRY(lines 3235 3247) the Hoare annotation is: true [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point L3243(line 3243) no Hoare annotation was computed. [2018-11-10 03:01:30,225 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_enableFINAL(lines 3235 3247) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L428 ceAbstractionStarter]: At program point L3241-1(line 3241) the Hoare annotation is: true [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3241(line 3241) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3242-1(line 3242) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3241-2(line 3241) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_enableEXIT(lines 3235 3247) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3446(lines 3446 3481) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3467-1(line 3467) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3467(line 3467) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L428 ceAbstractionStarter]: At program point L3463(lines 3446 3479) the Hoare annotation is: true [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3459-1(line 3459) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3459(line 3459) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3459-3(line 3459) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3459-2(line 3459) no Hoare annotation was computed. [2018-11-10 03:01:30,226 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_repackENTRY(lines 3432 3484) the Hoare annotation is: true [2018-11-10 03:01:30,226 INFO L425 ceAbstractionStarter]: For program point L3447-1(line 3447) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3447(line 3447) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3476(line 3476) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3476-1(line 3476) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3468(line 3468) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_repackFINAL(lines 3432 3484) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3452(line 3452) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3452-1(lines 3452 3458) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3452-3(lines 3452 3458) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_repackEXIT(lines 3432 3484) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3477-1(line 3477) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3477(line 3477) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3477-2(line 3477) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3440(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3440-2(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3440-1(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3440-4(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,227 INFO L425 ceAbstractionStarter]: For program point L3469-1(line 3469) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3469(line 3469) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-6(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3469-3(line 3469) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-5(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L428 ceAbstractionStarter]: At program point L3469-2(line 3469) the Hoare annotation is: true [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-8(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-7(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-9(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-12(lines 3440 3444) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3440-11(line 3440) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L428 ceAbstractionStarter]: At program point L3461(lines 3446 3479) the Hoare annotation is: true [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3453-1(line 3453) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3453(line 3453) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3453-3(line 3453) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3453-2(line 3453) no Hoare annotation was computed. [2018-11-10 03:01:30,228 INFO L425 ceAbstractionStarter]: For program point L3453-4(line 3453) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3478(line 3478) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3445-1(line 3445) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3445(line 3445) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3478-1(line 3478) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3445-3(line 3445) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L428 ceAbstractionStarter]: At program point L3445-2(line 3445) the Hoare annotation is: true [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3470(lines 3470 3475) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3462(lines 3462 3466) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_disableEXIT(lines 3248 3259) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3256(line 3256) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L428 ceAbstractionStarter]: At program point L3255-1(line 3255) the Hoare annotation is: true [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3255(line 3255) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_disableFINAL(lines 3248 3259) no Hoare annotation was computed. [2018-11-10 03:01:30,229 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_disableENTRY(lines 3248 3259) the Hoare annotation is: true [2018-11-10 03:01:30,229 INFO L425 ceAbstractionStarter]: For program point L3255-2(line 3255) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point gpio_direction_inputEXIT(lines 3030 3040) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3036(line 3036) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3037-1(line 3037) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3037(line 3037) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3036-1(line 3036) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L428 ceAbstractionStarter]: At program point gpio_direction_inputENTRY(lines 3030 3040) the Hoare annotation is: true [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point gpio_direction_inputFINAL(lines 3030 3040) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3776(line 3776) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3809(line 3809) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L428 ceAbstractionStarter]: At program point L3776-1(line 3776) the Hoare annotation is: true [2018-11-10 03:01:30,230 INFO L428 ceAbstractionStarter]: At program point L3768(line 3768) the Hoare annotation is: true [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3735-1(line 3735) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3735(line 3735) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3768-1(line 3768) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3826(lines 3826 3827) no Hoare annotation was computed. [2018-11-10 03:01:30,230 INFO L425 ceAbstractionStarter]: For program point L3826-1(lines 3826 3827) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-1(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-3(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-2(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-5(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L428 ceAbstractionStarter]: At program point L3818(line 3818) the Hoare annotation is: true [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-4(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3752(line 3752) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-7(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-6(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L428 ceAbstractionStarter]: At program point L3785(line 3785) the Hoare annotation is: true [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-9(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-8(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-11(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-10(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,231 INFO L425 ceAbstractionStarter]: For program point L3727-13(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3810(lines 3810 3815) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-12(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3777-1(line 3777) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-15(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3777(line 3777) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-14(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-17(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-16(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-19(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3727-18(line 3727) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3736(line 3736) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_probeFINAL(lines 3720 3830) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3761-1(line 3761) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L428 ceAbstractionStarter]: At program point L3761(line 3761) the Hoare annotation is: true [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3786(line 3786) no Hoare annotation was computed. [2018-11-10 03:01:30,232 INFO L425 ceAbstractionStarter]: For program point L3753(line 3753) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3778(line 3778) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3778-1(lines 3778 3782) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3770(lines 3770 3775) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3737(line 3737) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3762(lines 3762 3767) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3820(lines 3820 3825) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L428 ceAbstractionStarter]: At program point L3754(line 3754) the Hoare annotation is: true [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3787(line 3787) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3754-1(line 3754) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3738(line 3738) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3788(line 3788) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3788-2(line 3788) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3755(lines 3755 3760) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3788-1(line 3788) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3788-4(lines 3788 3808) no Hoare annotation was computed. [2018-11-10 03:01:30,233 INFO L425 ceAbstractionStarter]: For program point L3755-2(lines 3755 3760) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3739(line 3739) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L428 ceAbstractionStarter]: At program point L3797-1(lines 3788 3808) the Hoare annotation is: true [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3797(lines 3797 3808) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-1(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-3(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-2(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-5(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-4(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-7(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3789-1(line 3789) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-6(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L428 ceAbstractionStarter]: At program point L3789(line 3789) the Hoare annotation is: true [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-9(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-8(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,234 INFO L425 ceAbstractionStarter]: For program point L3731-11(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-10(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-13(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-12(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3748(line 3748) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-15(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-14(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-17(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-16(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-19(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3731-18(line 3731) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3740(line 3740) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L428 ceAbstractionStarter]: At program point L3798(line 3798) the Hoare annotation is: true [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3798-1(line 3798) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3790(lines 3790 3795) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3757-1(line 3757) no Hoare annotation was computed. [2018-11-10 03:01:30,235 INFO L425 ceAbstractionStarter]: For program point L3757(line 3757) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3749(line 3749) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_probeEXIT(lines 3720 3830) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3741-1(line 3741) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L428 ceAbstractionStarter]: At program point L3741(line 3741) the Hoare annotation is: true [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3799(lines 3799 3804) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725-1(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725-3(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725-2(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725-5(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3816(line 3816) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725-4(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3750(line 3750) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3725-7(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3783-1(line 3783) no Hoare annotation was computed. [2018-11-10 03:01:30,236 INFO L425 ceAbstractionStarter]: For program point L3816-2(lines 3816 3819) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-6(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3783(line 3783) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3816-1(line 3816) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-9(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_probeENTRY(lines 3720 3830) the Hoare annotation is: true [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-8(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-11(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-10(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-13(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-12(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3742(lines 3742 3747) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-15(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-14(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3742-2(lines 3742 3747) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-17(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,237 INFO L425 ceAbstractionStarter]: For program point L3725-16(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L3725-19(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L3725-18(line 3725) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L3784(line 3784) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L3751(line 3751) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point __gpio_set_valueEXIT(lines 3052 3059) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L428 ceAbstractionStarter]: At program point __gpio_set_valueENTRY(lines 3052 3059) the Hoare annotation is: true [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point __gpio_set_valueFINAL(lines 3052 3059) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~~u32~0FINAL(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~~u32~0EXIT(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L428 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~~u32~0ENTRY(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point ldv_skb_copy_27ENTRY(lines 4482 4491) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point ldv_skb_copy_27FINAL(lines 4482 4491) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L4487(line 4487) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L4487-1(line 4487) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point ldv_skb_copy_27EXIT(lines 4482 4491) no Hoare annotation was computed. [2018-11-10 03:01:30,238 INFO L425 ceAbstractionStarter]: For program point L4488(line 4488) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 2869 2877) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L428 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 2869 2877) the Hoare annotation is: true [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2875) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 2869 2877) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_1ENTRY(lines 4006 4037) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point L4029(lines 4029 4034) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point L4023(lines 4023 4028) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_1EXIT(lines 4006 4037) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point L4017(lines 4017 4022) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point L4011(lines 4011 4016) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_1FINAL(lines 4006 4037) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_2ENTRY(lines 3930 3961) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point L3935(lines 3935 3940) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_2EXIT(lines 3930 3961) no Hoare annotation was computed. [2018-11-10 03:01:30,239 INFO L425 ceAbstractionStarter]: For program point L3953(lines 3953 3958) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3947(lines 3947 3952) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point disable_suitable_irq_2FINAL(lines 3930 3961) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3941(lines 3941 3946) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L428 ceAbstractionStarter]: At program point choose_interrupt_2ENTRY(lines 3904 3929) the Hoare annotation is: true [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3923(line 3923) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3921-1(line 3921) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L428 ceAbstractionStarter]: At program point L3921(line 3921) the Hoare annotation is: true [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3917(line 3917) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3915-1(line 3915) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L428 ceAbstractionStarter]: At program point L3915(line 3915) the Hoare annotation is: true [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3911(line 3911) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L428 ceAbstractionStarter]: At program point L3926(lines 3904 3929) the Hoare annotation is: true [2018-11-10 03:01:30,240 INFO L428 ceAbstractionStarter]: At program point L3924(line 3924) the Hoare annotation is: true [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point choose_interrupt_2EXIT(lines 3904 3929) no Hoare annotation was computed. [2018-11-10 03:01:30,240 INFO L425 ceAbstractionStarter]: For program point L3920(line 3920) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L428 ceAbstractionStarter]: At program point L3918(line 3918) the Hoare annotation is: true [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L3918-1(line 3918) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L3914(line 3914) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L428 ceAbstractionStarter]: At program point L3912(line 3912) the Hoare annotation is: true [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L3910(lines 3910 3925) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L3912-1(line 3912) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L428 ceAbstractionStarter]: At program point L4214(line 4214) the Hoare annotation is: true [2018-11-10 03:01:30,241 INFO L428 ceAbstractionStarter]: At program point L4216(lines 4194 4219) the Hoare annotation is: true [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L4210(line 4210) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point choose_interrupt_1EXIT(lines 4194 4219) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L4208-1(line 4208) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L428 ceAbstractionStarter]: At program point L4208(line 4208) the Hoare annotation is: true [2018-11-10 03:01:30,241 INFO L428 ceAbstractionStarter]: At program point L4202(line 4202) the Hoare annotation is: true [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L4204(line 4204) no Hoare annotation was computed. [2018-11-10 03:01:30,241 INFO L425 ceAbstractionStarter]: For program point L4202-1(line 4202) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L4200(lines 4200 4215) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L428 ceAbstractionStarter]: At program point choose_interrupt_1ENTRY(lines 4194 4219) the Hoare annotation is: true [2018-11-10 03:01:30,242 INFO L428 ceAbstractionStarter]: At program point L4211(line 4211) the Hoare annotation is: true [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L4211-1(line 4211) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L4213(line 4213) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L4207(line 4207) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L428 ceAbstractionStarter]: At program point L4205(line 4205) the Hoare annotation is: true [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L4205-1(line 4205) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L4201(line 4201) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongENTRY(lines 2860 2868) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongEXIT(lines 2860 2868) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongFINAL(lines 2860 2868) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L3423-1(lines 3423 3424) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L3423(lines 3423 3424) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L3421-1(line 3421) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L3421(line 3421) no Hoare annotation was computed. [2018-11-10 03:01:30,242 INFO L425 ceAbstractionStarter]: For program point L3419-1(line 3419) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3419(line 3419) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3421-2(line 3421) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3417-1(line 3417) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3417(line 3417) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3419-2(line 3419) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3419-5(line 3419) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point check_crcFINAL(lines 3412 3431) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3419-4(line 3419) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L3419-6(lines 3419 3428) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L428 ceAbstractionStarter]: At program point check_crcENTRY(lines 3412 3431) the Hoare annotation is: true [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point check_crcEXIT(lines 3412 3431) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L4443(lines 4443 4447) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L4442(line 4442) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L4443-1(lines 4443 4447) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L4444(line 4444) no Hoare annotation was computed. [2018-11-10 03:01:30,243 INFO L425 ceAbstractionStarter]: For program point L4439(lines 4439 4440) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv_devm_request_threaded_irq_19ENTRY(lines 4428 4450) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4439-1(lines 4439 4440) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4442-1(line 4442) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv_devm_request_threaded_irq_19EXIT(lines 4428 4450) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv_devm_request_threaded_irq_19FINAL(lines 4428 4450) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 2887 2894) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L428 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 2887 2894) the Hoare annotation is: true [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 2887 2894) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_31EXIT(lines 4525 4535) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_31ENTRY(lines 4525 4535) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_31FINAL(lines 4525 4535) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4531(line 4531) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4531-1(line 4531) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4532(line 4532) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4543(line 4543) no Hoare annotation was computed. [2018-11-10 03:01:30,244 INFO L425 ceAbstractionStarter]: For program point L4542(line 4542) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_32EXIT(lines 4536 4546) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_32ENTRY(lines 4536 4546) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L4542-1(line 4542) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point ldv_pskb_expand_head_32FINAL(lines 4536 4546) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3198(line 3198) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3231-1(line 3231) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3231(line 3231) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3198-2(line 3198) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3165(line 3165) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3198-1(line 3198) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3190(line 3190) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3190-1(line 3190) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_platform_initEXIT(lines 3149 3234) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3158(line 3158) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3158-1(line 3158) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3159(line 3159) no Hoare annotation was computed. [2018-11-10 03:01:30,245 INFO L425 ceAbstractionStarter]: For program point L3151-1(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-3(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-2(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-5(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-4(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-7(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-6(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-9(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3151-8(line 3151) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3226(lines 3226 3230) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3160(line 3160) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3152(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,247 INFO L425 ceAbstractionStarter]: For program point L3185(lines 3185 3189) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-2(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-1(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-4(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-3(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3210(lines 3210 3214) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-6(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-5(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-8(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3152-7(line 3152) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_platform_initFINAL(lines 3149 3234) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3161(line 3161) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L428 ceAbstractionStarter]: At program point L3219(lines 3157 3233) the Hoare annotation is: true [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3153-1(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3153(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3153-3(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,248 INFO L425 ceAbstractionStarter]: For program point L3153-2(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,249 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_platform_initENTRY(lines 3149 3234) the Hoare annotation is: true [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3153-5(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3153-4(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L428 ceAbstractionStarter]: At program point L3178(lines 3157 3233) the Hoare annotation is: true [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3153-7(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3153-6(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3153-8(line 3153) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3170(line 3170) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L428 ceAbstractionStarter]: At program point L3203(lines 3157 3233) the Hoare annotation is: true [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3170-1(lines 3170 3171) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3162(line 3162) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3195-1(lines 3195 3196) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3195(line 3195) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3220(line 3220) no Hoare annotation was computed. [2018-11-10 03:01:30,253 INFO L425 ceAbstractionStarter]: For program point L3220-2(line 3220) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3220-1(line 3220) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3220-4(lines 3220 3224) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3163(line 3163) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L428 ceAbstractionStarter]: At program point L3221(lines 3157 3233) the Hoare annotation is: true [2018-11-10 03:01:30,254 INFO L428 ceAbstractionStarter]: At program point L3180(lines 3157 3233) the Hoare annotation is: true [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3172(lines 3172 3176) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L428 ceAbstractionStarter]: At program point L3205(lines 3157 3233) the Hoare annotation is: true [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3172-2(lines 3172 3176) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3164(line 3164) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3197(lines 3197 3201) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3197-2(lines 3197 3201) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3173-1(line 3173) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3173(line 3173) no Hoare annotation was computed. [2018-11-10 03:01:30,254 INFO L425 ceAbstractionStarter]: For program point L3173-2(line 3173) no Hoare annotation was computed. [2018-11-10 03:01:30,255 INFO L428 ceAbstractionStarter]: At program point gpio_set_valueENTRY(lines 3071 3079) the Hoare annotation is: true [2018-11-10 03:01:30,255 INFO L425 ceAbstractionStarter]: For program point gpio_set_valueEXIT(lines 3071 3079) no Hoare annotation was computed. [2018-11-10 03:01:30,258 INFO L425 ceAbstractionStarter]: For program point gpio_set_valueFINAL(lines 3071 3079) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L428 ceAbstractionStarter]: At program point L3076(line 3076) the Hoare annotation is: true [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point gpio_direction_outputEXIT(lines 3041 3051) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point L3048(line 3048) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point L3047-1(line 3047) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point L3047(line 3047) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point L3048-1(line 3048) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L428 ceAbstractionStarter]: At program point gpio_direction_outputENTRY(lines 3041 3051) the Hoare annotation is: true [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point gpio_direction_outputFINAL(lines 3041 3051) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point L4591(lines 4591 4595) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 4586 4599) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point L4594-1(lines 4591 4595) no Hoare annotation was computed. [2018-11-10 03:01:30,259 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 4586 4599) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 4586 4599) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L4594(line 4594) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L4596(line 4596) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L3967(lines 3967 3975) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L3994(lines 3994 4002) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_2EXIT(lines 3962 4005) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L3985(lines 3985 3993) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_2FINAL(lines 3962 4005) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_2ENTRY(lines 3962 4005) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L3976(lines 3976 3984) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L4057(lines 4057 4065) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point L4084(lines 4084 4092) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_1EXIT(lines 4052 4095) no Hoare annotation was computed. [2018-11-10 03:01:30,260 INFO L428 ceAbstractionStarter]: At program point activate_suitable_irq_1ENTRY(lines 4052 4095) the Hoare annotation is: true [2018-11-10 03:01:30,264 INFO L425 ceAbstractionStarter]: For program point activate_suitable_irq_1FINAL(lines 4052 4095) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L4075(lines 4075 4083) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L4066(lines 4066 4074) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_remove_len_crcFINAL(lines 3282 3291) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_remove_len_crcENTRY(lines 3282 3291) the Hoare annotation is: true [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3288(line 3288) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_remove_len_crcEXIT(lines 3282 3291) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3287-1(line 3287) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3288-2(line 3288) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3287(line 3287) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3288-1(line 3288) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3578(lines 3578 3579) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3636(line 3636) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3603(line 3603) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3636-1(line 3636) no Hoare annotation was computed. [2018-11-10 03:01:30,265 INFO L425 ceAbstractionStarter]: For program point L3628(line 3628) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3628-1(line 3628) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L428 ceAbstractionStarter]: At program point L3604(line 3604) the Hoare annotation is: true [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3637-1(lines 3637 3642) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3637(line 3637) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3637-3(lines 3637 3642) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3571(line 3571) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3604-1(line 3604) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3571-3(line 3571) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3571-2(line 3571) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3571-5(lines 3571 3596) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3571-4(line 3571) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3621(lines 3621 3635) no Hoare annotation was computed. [2018-11-10 03:01:30,266 INFO L425 ceAbstractionStarter]: For program point L3638(line 3638) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3605(lines 3605 3609) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3638-1(line 3638) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3605-2(lines 3605 3609) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3630(lines 3630 3635) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3597-1(line 3597) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3597(line 3597) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L428 ceAbstractionStarter]: At program point L3630-1(lines 3624 3635) the Hoare annotation is: true [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3639-1(line 3639) no Hoare annotation was computed. [2018-11-10 03:01:30,270 INFO L425 ceAbstractionStarter]: For program point L3639(line 3639) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3573-1(line 3573) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L428 ceAbstractionStarter]: At program point L3573(line 3573) the Hoare annotation is: true [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3598(line 3598) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3631-1(line 3631) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3631(line 3631) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3631-3(line 3631) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3598-1(line 3598) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3631-2(line 3631) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L428 ceAbstractionStarter]: At program point L3615-1(line 3615) the Hoare annotation is: true [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3615(line 3615) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3615-2(line 3615) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3574(lines 3574 3591) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L428 ceAbstractionStarter]: At program point L3574-1(lines 3574 3591) the Hoare annotation is: true [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3632(line 3632) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3566(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,271 INFO L425 ceAbstractionStarter]: For program point L3599(line 3599) no Hoare annotation was computed. [2018-11-10 03:01:30,272 INFO L425 ceAbstractionStarter]: For program point L3566-2(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,272 INFO L425 ceAbstractionStarter]: For program point L3566-1(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,272 INFO L425 ceAbstractionStarter]: For program point L3566-4(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,272 INFO L425 ceAbstractionStarter]: For program point L3566-3(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,272 INFO L425 ceAbstractionStarter]: For program point L3566-6(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3624(line 3624) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3566-5(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3566-8(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3624-2(line 3624) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3566-7(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3624-1(line 3624) no Hoare annotation was computed. [2018-11-10 03:01:30,276 INFO L425 ceAbstractionStarter]: For program point L3624-4(lines 3624 3635) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3566-10(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3566-9(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3566-11(line 3566) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3616(lines 3616 3635) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3583(line 3583) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_irq_thread_fnEXIT(lines 3555 3645) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3600(line 3600) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3592(line 3592) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3625-1(line 3625) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3625(line 3625) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3625-3(line 3625) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3625-2(line 3625) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3584(lines 3584 3588) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3617-1(line 3617) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L425 ceAbstractionStarter]: For program point L3617(line 3617) no Hoare annotation was computed. [2018-11-10 03:01:30,277 INFO L428 ceAbstractionStarter]: At program point L3576(line 3576) the Hoare annotation is: true [2018-11-10 03:01:30,278 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_irq_thread_fnENTRY(lines 3555 3645) the Hoare annotation is: true [2018-11-10 03:01:30,278 INFO L425 ceAbstractionStarter]: For program point L3576-1(line 3576) no Hoare annotation was computed. [2018-11-10 03:01:30,278 INFO L425 ceAbstractionStarter]: For program point L3601(line 3601) no Hoare annotation was computed. [2018-11-10 03:01:30,278 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_irq_thread_fnFINAL(lines 3555 3645) no Hoare annotation was computed. [2018-11-10 03:01:30,278 INFO L425 ceAbstractionStarter]: For program point L3626(line 3626) no Hoare annotation was computed. [2018-11-10 03:01:30,278 INFO L425 ceAbstractionStarter]: For program point L3626-2(line 3626) no Hoare annotation was computed. [2018-11-10 03:01:30,282 INFO L425 ceAbstractionStarter]: For program point L3626-1(line 3626) no Hoare annotation was computed. [2018-11-10 03:01:30,282 INFO L425 ceAbstractionStarter]: For program point L3618(line 3618) no Hoare annotation was computed. [2018-11-10 03:01:30,282 INFO L425 ceAbstractionStarter]: For program point L3618-1(line 3618) no Hoare annotation was computed. [2018-11-10 03:01:30,282 INFO L425 ceAbstractionStarter]: For program point L3610(lines 3610 3614) no Hoare annotation was computed. [2018-11-10 03:01:30,282 INFO L428 ceAbstractionStarter]: At program point L3577-1(lines 3577 3582) the Hoare annotation is: true [2018-11-10 03:01:30,282 INFO L425 ceAbstractionStarter]: For program point L3577(lines 3577 3582) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point L3602(line 3602) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point L3627-1(line 3627) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point L3627(line 3627) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L428 ceAbstractionStarter]: At program point L3022(line 3022) the Hoare annotation is: true [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point L3022-1(line 3022) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point i2c_check_functionalityEXIT(lines 3017 3025) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L428 ceAbstractionStarter]: At program point i2c_check_functionalityENTRY(lines 3017 3025) the Hoare annotation is: true [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point i2c_check_functionalityFINAL(lines 3017 3025) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_driver_initEXIT(lines 3880 3888) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point L3885-1(line 3885) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point L3885(line 3885) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_driver_initENTRY(lines 3880 3888) the Hoare annotation is: true [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_driver_initFINAL(lines 3880 3888) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_of_request_resourcesEXIT(lines 3647 3654) no Hoare annotation was computed. [2018-11-10 03:01:30,283 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_of_request_resourcesENTRY(lines 3647 3654) the Hoare annotation is: true [2018-11-10 03:01:30,284 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_of_request_resourcesFINAL(lines 3647 3654) no Hoare annotation was computed. [2018-11-10 03:01:30,284 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_trapENTRY(lines 2895 2903) no Hoare annotation was computed. [2018-11-10 03:01:30,284 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_trapEXIT(lines 2895 2903) no Hoare annotation was computed. [2018-11-10 03:01:30,284 INFO L425 ceAbstractionStarter]: For program point ldv__builtin_trapFINAL(lines 2895 2903) no Hoare annotation was computed. [2018-11-10 03:01:30,284 INFO L428 ceAbstractionStarter]: At program point L3002(line 3002) the Hoare annotation is: true [2018-11-10 03:01:30,284 INFO L425 ceAbstractionStarter]: For program point i2c_set_clientdataEXIT(lines 2997 3005) no Hoare annotation was computed. [2018-11-10 03:01:30,288 INFO L428 ceAbstractionStarter]: At program point i2c_set_clientdataENTRY(lines 2997 3005) the Hoare annotation is: true [2018-11-10 03:01:30,288 INFO L425 ceAbstractionStarter]: For program point i2c_set_clientdataFINAL(lines 2997 3005) no Hoare annotation was computed. [2018-11-10 03:01:30,288 INFO L425 ceAbstractionStarter]: For program point L3710(line 3710) no Hoare annotation was computed. [2018-11-10 03:01:30,288 INFO L425 ceAbstractionStarter]: For program point L3743-1(line 3743) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3743(line 3743) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3578(line 3578) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3578-1(line 3578) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3735(line 3735) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3826(line 3826) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3785(line 3785) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3843(line 3843) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3744(line 3744) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3422(line 3422) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3678(line 3678) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3744-1(line 3744) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3422-1(line 3422) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3678-1(line 3678) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3736(line 3736) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3819(line 3819) no Hoare annotation was computed. [2018-11-10 03:01:30,289 INFO L425 ceAbstractionStarter]: For program point L3844(line 3844) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3811(line 3811) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3423-1(line 3423) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3646(line 3646) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3423(line 3423) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3646-2(line 3646) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3423-2(line 3423) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3646-1(line 3646) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3646-3(line 3646) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3737(line 3737) no Hoare annotation was computed. [2018-11-10 03:01:30,290 INFO L425 ceAbstractionStarter]: For program point L3738(line 3738) no Hoare annotation was computed. [2018-11-10 03:01:30,294 INFO L425 ceAbstractionStarter]: For program point L3771(line 3771) no Hoare annotation was computed. [2018-11-10 03:01:30,294 INFO L425 ceAbstractionStarter]: For program point L3606(line 3606) no Hoare annotation was computed. [2018-11-10 03:01:30,294 INFO L425 ceAbstractionStarter]: For program point L3317-1(line 3317) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3317(line 3317) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3606-1(line 3606) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3317-2(line 3317) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3763(line 3763) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3598(line 3598) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3309(line 3309) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3821(line 3821) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-2(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-1(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-4(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-3(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-6(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-5(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-8(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,295 INFO L425 ceAbstractionStarter]: For program point L3144-7(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-10(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-9(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-12(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-11(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-14(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-13(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-16(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-15(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-18(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3863-1(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,296 INFO L425 ceAbstractionStarter]: For program point L3144-17(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3863(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3144-20(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3863-3(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3144-19(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3863-2(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3144-22(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3863-5(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3144-21(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3863-4(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3144-24(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3863-7(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,301 INFO L425 ceAbstractionStarter]: For program point L3144-23(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-6(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3310(line 3310) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-26(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-9(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3599(line 3599) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-25(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-8(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-28(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-11(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-27(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-10(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-30(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-13(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-29(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-12(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3144-32(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,302 INFO L425 ceAbstractionStarter]: For program point L3863-15(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,307 INFO L425 ceAbstractionStarter]: For program point L3144-31(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,307 INFO L425 ceAbstractionStarter]: For program point L3863-14(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,307 INFO L425 ceAbstractionStarter]: For program point L3144-34(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-17(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-33(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-16(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3748(line 3748) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-36(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-19(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-35(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-18(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-38(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-21(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-37(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-20(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-40(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-23(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3144-39(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,308 INFO L425 ceAbstractionStarter]: For program point L3863-22(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3806(line 3806) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3144-42(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3863-25(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3144-41(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3863-24(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3863-27(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3144-43(line 3144) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3863-26(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3863-28(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,309 INFO L425 ceAbstractionStarter]: For program point L3864(line 3864) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3600(line 3600) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3311(line 3311) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3757(line 3757) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3146(line 3146) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3691(line 3691) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3146-2(line 3146) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3146-1(line 3146) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3146-4(line 3146) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3146-3(line 3146) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3749(line 3749) no Hoare annotation was computed. [2018-11-10 03:01:30,314 INFO L425 ceAbstractionStarter]: For program point L3146-5(line 3146) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(lines 3863 3879) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3254(line 3254) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3700(line 3700) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3254-1(line 3254) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3700-1(line 3700) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3312(line 3312) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3601(line 3601) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3791(line 3791) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3147-1(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3147(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3849-1(line 3849) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3147-3(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3849(line 3849) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3147-2(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3750(line 3750) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3147-5(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,315 INFO L425 ceAbstractionStarter]: For program point L3147-4(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,316 INFO L425 ceAbstractionStarter]: For program point L3147-6(lines 3147 3148) no Hoare annotation was computed. [2018-11-10 03:01:30,316 INFO L425 ceAbstractionStarter]: For program point L3841-1(line 3841) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3841(line 3841) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3420(line 3420) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3676(line 3676) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3420-1(line 3420) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3800(line 3800) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3321(line 3321) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3321-2(line 3321) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3668(line 3668) no Hoare annotation was computed. [2018-11-10 03:01:30,321 INFO L425 ceAbstractionStarter]: For program point L3668-1(line 3668) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3693-1(line 3693) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3693(line 3693) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3850(line 3850) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3850-1(line 3850) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3751(line 3751) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3685-1(line 3685) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3685(line 3685) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L3842(line 3842) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_driver_exitENTRY(lines 3889 3897) the Hoare annotation is: true [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_driver_exitEXIT(lines 3889 3897) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_driver_exitFINAL(lines 3889 3897) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L2832(lines 2832 2839) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point L2835-2(line 2835) no Hoare annotation was computed. [2018-11-10 03:01:30,322 INFO L425 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 2824 2841) no Hoare annotation was computed. [2018-11-10 03:01:30,323 INFO L428 ceAbstractionStarter]: At program point ldv_zallocENTRY(lines 2824 2841) the Hoare annotation is: true [2018-11-10 03:01:30,323 INFO L425 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 2824 2841) no Hoare annotation was computed. [2018-11-10 03:01:30,323 INFO L428 ceAbstractionStarter]: At program point L2835-1(line 2835) the Hoare annotation is: true [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point L2835(line 2835) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2018-11-10 03:01:30,328 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_removeFINAL(lines 3831 3862) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point L3855-1(lines 3855 3859) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point L3855(line 3855) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point L3855-2(lines 3855 3859) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point L3847-1(line 3847) no Hoare annotation was computed. [2018-11-10 03:01:30,328 INFO L428 ceAbstractionStarter]: At program point st21nfca_hci_i2c_removeENTRY(lines 3831 3862) the Hoare annotation is: true [2018-11-10 03:01:30,328 INFO L428 ceAbstractionStarter]: At program point L3847(line 3847) the Hoare annotation is: true [2018-11-10 03:01:30,328 INFO L425 ceAbstractionStarter]: For program point L3845(line 3845) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3843(line 3843) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3841-1(line 3841) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3841(line 3841) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3839-1(line 3839) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L428 ceAbstractionStarter]: At program point L3839(line 3839) the Hoare annotation is: true [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3835-1(line 3835) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point st21nfca_hci_i2c_removeEXIT(lines 3831 3862) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3835(line 3835) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3835-3(line 3835) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3835-2(line 3835) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L428 ceAbstractionStarter]: At program point L3856(line 3856) the Hoare annotation is: true [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3854(line 3854) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3854-1(line 3854) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3848(lines 3848 3853) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3846(line 3846) no Hoare annotation was computed. [2018-11-10 03:01:30,329 INFO L425 ceAbstractionStarter]: For program point L3848-2(lines 3848 3853) no Hoare annotation was computed. [2018-11-10 03:01:30,334 INFO L425 ceAbstractionStarter]: For program point L3844(line 3844) no Hoare annotation was computed. [2018-11-10 03:01:30,335 INFO L425 ceAbstractionStarter]: For program point L3842(line 3842) no Hoare annotation was computed. [2018-11-10 03:01:30,342 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 03:01:30 BoogieIcfgContainer [2018-11-10 03:01:30,342 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 03:01:30,343 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 03:01:30,343 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 03:01:30,343 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 03:01:30,343 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 03:01:28" (3/4) ... [2018-11-10 03:01:30,347 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 03:01:30,353 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_add_len_crc [2018-11-10 03:01:30,353 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_write [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ptr [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_to_irq [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___netdev_alloc_skb_30 [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_devm_request_threaded_irq_33 [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_2 [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_skb [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_nonatomic [2018-11-10 03:01:30,354 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_alloc_skb_21 [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __gpio_to_irq [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_read [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_check_1 [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_kmem_cache_alloc_16 [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_frame_size [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_request_resources [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_check_2 [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___netdev_alloc_skb_28 [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2018-11-10 03:01:30,355 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_set_drvdata [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_i2c_driver_3 [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___netdev_alloc_skb_29 [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_functionality [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pskb_expand_head_23 [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_skb_clone_25 [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_trylock [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_enable [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_repack [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_disable [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_direction_input [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_probe [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __gpio_set_value [2018-11-10 03:01:30,356 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~u32~0 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_skb_copy_27 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_2 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure choose_interrupt_2 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure choose_interrupt_1 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ulong [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure check_crc [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_devm_request_threaded_irq_19 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pskb_expand_head_31 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_platform_init [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pskb_expand_head_32 [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_set_value [2018-11-10 03:01:30,357 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure gpio_direction_output [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags_and_return_some_page [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_irq_2 [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_irq_1 [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_remove_len_crc [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_irq_thread_fn [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_check_functionality [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_driver_init [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_of_request_resources [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_trap [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_set_clientdata [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_driver_exit [2018-11-10 03:01:30,358 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-11-10 03:01:30,359 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure st21nfca_hci_i2c_remove [2018-11-10 03:01:30,395 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 236 nodes and edges [2018-11-10 03:01:30,397 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 111 nodes and edges [2018-11-10 03:01:30,399 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 41 nodes and edges [2018-11-10 03:01:30,404 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-11-10 03:01:30,406 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-11-10 03:01:30,407 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-10 03:01:30,583 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_a373bf91-d72d-4ed9-967d-fd02d199363a/bin-2019/uautomizer/witness.graphml [2018-11-10 03:01:30,583 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 03:01:30,584 INFO L168 Benchmark]: Toolchain (without parser) took 5870.16 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 337.6 MB). Free memory was 944.4 MB in the beginning and 1.0 GB in the end (delta: -92.6 MB). Peak memory consumption was 245.1 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:30,587 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 03:01:30,587 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1364.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 173.0 MB). Free memory was 944.4 MB in the beginning and 1.0 GB in the end (delta: -71.1 MB). Peak memory consumption was 200.5 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:30,588 INFO L168 Benchmark]: Boogie Preprocessor took 102.39 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 997.2 MB in the end (delta: 18.3 MB). Peak memory consumption was 18.3 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:30,588 INFO L168 Benchmark]: RCFGBuilder took 2281.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 77.6 MB). Free memory was 997.2 MB in the beginning and 1.1 GB in the end (delta: -117.0 MB). Peak memory consumption was 195.0 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:30,588 INFO L168 Benchmark]: TraceAbstraction took 1877.87 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 87.0 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 32.0 MB). Peak memory consumption was 119.1 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:30,589 INFO L168 Benchmark]: Witness Printer took 240.18 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 45.3 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 GB. [2018-11-10 03:01:30,590 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1364.60 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 173.0 MB). Free memory was 944.4 MB in the beginning and 1.0 GB in the end (delta: -71.1 MB). Peak memory consumption was 200.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 102.39 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 997.2 MB in the end (delta: 18.3 MB). Peak memory consumption was 18.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2281.26 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 77.6 MB). Free memory was 997.2 MB in the beginning and 1.1 GB in the end (delta: -117.0 MB). Peak memory consumption was 195.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1877.87 ms. Allocated memory was 1.3 GB in the beginning and 1.4 GB in the end (delta: 87.0 MB). Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 32.0 MB). Peak memory consumption was 119.1 MB. Max. memory is 11.5 GB. * Witness Printer took 240.18 ms. Allocated memory is still 1.4 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 45.3 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2875]: 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: 3499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3446]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4261]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3305]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3446]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3391]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3157]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 75 procedures, 1226 locations, 1 error locations. SAFE Result, 1.8s OverallTime, 2 OverallIterations, 5 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 2475 SDtfs, 969 SDslu, 1322 SDs, 0 SdLazy, 7 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 533 GetRequests, 531 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1144occurred in iteration=0, 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: 0.0s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 155 LocationsWithAnnotation, 407 PreInvPairs, 438 NumberOfFragments, 160 HoareAnnotationTreeSize, 407 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 155 FomulaSimplificationsInter, 966 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.2s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 535 NumberOfCodeBlocks, 535 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 533 ConstructedInterpolants, 0 QuantifiedInterpolants, 244961 SizeOfPredicates, 0 NumberOfNonLiveVariables, 2610 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 80/80 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...