./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--media--i2c--cx25840--cx25840.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8046042dddee0c5095d1bfba881328f94a2e13e6 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 10:02:33,218 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 10:02:33,220 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 10:02:33,228 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 10:02:33,228 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 10:02:33,229 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 10:02:33,230 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 10:02:33,231 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 10:02:33,232 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 10:02:33,233 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 10:02:33,234 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 10:02:33,234 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 10:02:33,234 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 10:02:33,235 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 10:02:33,236 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 10:02:33,237 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 10:02:33,237 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 10:02:33,239 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 10:02:33,240 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 10:02:33,241 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 10:02:33,242 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 10:02:33,243 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 10:02:33,245 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 10:02:33,245 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 10:02:33,245 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 10:02:33,246 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 10:02:33,247 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 10:02:33,248 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 10:02:33,248 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 10:02:33,249 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 10:02:33,249 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 10:02:33,250 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 10:02:33,250 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 10:02:33,250 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 10:02:33,251 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 10:02:33,251 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 10:02:33,252 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2018-11-18 10:02:33,262 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 10:02:33,263 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 10:02:33,263 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 10:02:33,263 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 10:02:33,264 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 10:02:33,264 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 10:02:33,264 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 10:02:33,264 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 10:02:33,264 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 10:02:33,265 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 10:02:33,265 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 10:02:33,265 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 10:02:33,265 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 10:02:33,265 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 10:02:33,265 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 10:02:33,265 INFO L131 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2018-11-18 10:02:33,266 INFO L133 SettingsManager]: * Timeout in seconds=1000000 [2018-11-18 10:02:33,266 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 10:02:33,266 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 10:02:33,266 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2018-11-18 10:02:33,266 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 10:02:33,266 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 10:02:33,267 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 10:02:33,267 INFO L133 SettingsManager]: * Trace refinement strategy=PENGUIN [2018-11-18 10:02:33,267 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 10:02:33,267 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 10:02:33,267 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 10:02:33,267 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_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8046042dddee0c5095d1bfba881328f94a2e13e6 [2018-11-18 10:02:33,291 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 10:02:33,299 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 10:02:33,302 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 10:02:33,303 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 10:02:33,303 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 10:02:33,304 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 10:02:33,341 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/data/e5288e4a9/4b541e3f624a4e50b313c60df5aa3ecf/FLAGa9aef7855 [2018-11-18 10:02:33,960 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 10:02:33,960 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--i2c--cx25840--cx25840.ko-entry_point_true-unreach-call.cil.out.c [2018-11-18 10:02:33,984 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/data/e5288e4a9/4b541e3f624a4e50b313c60df5aa3ecf/FLAGa9aef7855 [2018-11-18 10:02:34,323 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/data/e5288e4a9/4b541e3f624a4e50b313c60df5aa3ecf [2018-11-18 10:02:34,325 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 10:02:34,326 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-18 10:02:34,327 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 10:02:34,327 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 10:02:34,329 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 10:02:34,330 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 10:02:34" (1/1) ... [2018-11-18 10:02:34,331 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4aa30012 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:34, skipping insertion in model container [2018-11-18 10:02:34,331 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 10:02:34" (1/1) ... [2018-11-18 10:02:34,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 10:02:34,447 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 10:02:34,830 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3777] [2018-11-18 10:02:34,840 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4282] [2018-11-18 10:02:34,841 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4283-4284] [2018-11-18 10:02:38,991 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 10:02:39,057 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 10:02:39,108 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [3777] [2018-11-18 10:02:39,114 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4282] [2018-11-18 10:02:39,114 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4283-4284] [2018-11-18 10:02:42,458 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 10:02:42,726 INFO L195 MainTranslator]: Completed translation [2018-11-18 10:02:42,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42 WrapperNode [2018-11-18 10:02:42,727 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 10:02:42,727 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-18 10:02:42,728 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-18 10:02:42,728 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-18 10:02:42,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:42,802 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,058 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-18 10:02:43,059 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 10:02:43,059 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 10:02:43,059 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 10:02:43,068 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,068 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,118 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,118 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,274 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,298 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,378 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... [2018-11-18 10:02:43,447 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-18 10:02:43,447 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-18 10:02:43,448 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-18 10:02:43,448 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-18 10:02:43,448 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 10:02:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2018-11-18 10:02:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-18 10:02:43,570 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-18 10:02:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure to_sd [2018-11-18 10:02:43,570 INFO L138 BoogieDeclarations]: Found implementation of procedure to_sd [2018-11-18 10:02:43,570 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_tuner [2018-11-18 10:02:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_tuner [2018-11-18 10:02:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_subdev_init [2018-11-18 10:02:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ctrl [2018-11-18 10:02:43,571 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_s_parameters [2018-11-18 10:02:43,571 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_s_parameters [2018-11-18 10:02:43,572 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-18 10:02:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-18 10:02:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure input_change [2018-11-18 10:02:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure input_change [2018-11-18 10:02:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_log_status [2018-11-18 10:02:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_g_parameters [2018-11-18 10:02:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_g_parameters [2018-11-18 10:02:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_querymenu [2018-11-18 10:02:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister_subdev [2018-11-18 10:02:43,573 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-18 10:02:43,573 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2018-11-18 10:02:43,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_probe [2018-11-18 10:02:43,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_probe [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_shutdown [2018-11-18 10:02:43,574 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_shutdown [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2388x [2018-11-18 10:02:43,574 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2388x [2018-11-18 10:02:43,574 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_tuner [2018-11-18 10:02:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_tuner [2018-11-18 10:02:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx2583x [2018-11-18 10:02:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx2583x [2018-11-18 10:02:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-18 10:02:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2018-11-18 10:02:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure to_ir_state [2018-11-18 10:02:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure to_ir_state [2018-11-18 10:02:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_enable [2018-11-18 10:02:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_enable [2018-11-18 10:02:43,575 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_ns [2018-11-18 10:02:43,575 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_ns [2018-11-18 10:02:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-18 10:02:43,576 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-18 10:02:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-18 10:02:43,576 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-18 10:02:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_freq_to_clock_divider [2018-11-18 10:02:43,576 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_freq_to_clock_divider [2018-11-18 10:02:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_demodulation_enable [2018-11-18 10:02:43,576 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_demodulation_enable [2018-11-18 10:02:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_free [2018-11-18 10:02:43,576 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-18 10:02:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write [2018-11-18 10:02:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_mbus_fmt [2018-11-18 10:02:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_mbus_fmt [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2018-11-18 10:02:43,577 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-18 10:02:43,577 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure set_volume [2018-11-18 10:02:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure set_volume [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_sliced_fmt [2018-11-18 10:02:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_sliced_fmt [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize [2018-11-18 10:02:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_g_ext_ctrls [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-18 10:02:43,578 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_notify [2018-11-18 10:02:43,578 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_subdev_notify [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2018-11-18 10:02:43,579 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_resolution [2018-11-18 10:02:43,579 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_resolution [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_try_ext_ctrls [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in_r [2018-11-18 10:02:43,579 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_in [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_1 [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-18 10:02:43,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_del_driver [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure cx25836_initialize [2018-11-18 10:02:43,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25836_initialize [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_write4 [2018-11-18 10:02:43,580 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_write4 [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ext_ctrls [2018-11-18 10:02:43,580 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_frequency [2018-11-18 10:02:43,581 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_frequency [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_std_setup [2018-11-18 10:02:43,581 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_std_setup [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_tx [2018-11-18 10:02:43,581 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_tx [2018-11-18 10:02:43,581 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_clientdata [2018-11-18 10:02:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_clientdata [2018-11-18 10:02:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_queryctrl [2018-11-18 10:02:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-18 10:02:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-18 10:02:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out_r [2018-11-18 10:02:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure control_tx_modulation_enable [2018-11-18 10:02:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure control_tx_modulation_enable [2018-11-18 10:02:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure cx23885_initialize [2018-11-18 10:02:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23885_initialize [2018-11-18 10:02:43,582 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_raw_fmt [2018-11-18 10:02:43,582 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_raw_fmt [2018-11-18 10:02:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_freq [2018-11-18 10:02:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_freq [2018-11-18 10:02:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_std [2018-11-18 10:02:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_std [2018-11-18 10:02:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or [2018-11-18 10:02:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or [2018-11-18 10:02:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_subdev_s_ctrl [2018-11-18 10:02:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_register_driver [2018-11-18 10:02:43,583 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_s_parameters [2018-11-18 10:02:43,583 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_s_parameters [2018-11-18 10:02:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure to_state [2018-11-18 10:02:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure to_state [2018-11-18 10:02:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure set_audclk_freq [2018-11-18 10:02:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audclk_freq [2018-11-18 10:02:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_register [2018-11-18 10:02:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_register [2018-11-18 10:02:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_register [2018-11-18 10:02:43,584 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_register [2018-11-18 10:02:43,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-18 10:02:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure set_input [2018-11-18 10:02:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure set_input [2018-11-18 10:02:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_rx_g_parameters [2018-11-18 10:02:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_rx_g_parameters [2018-11-18 10:02:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure cx23888_std_setup [2018-11-18 10:02:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure cx23888_std_setup [2018-11-18 10:02:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_initialize [2018-11-18 10:02:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_initialize [2018-11-18 10:02:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2018-11-18 10:02:43,585 INFO L130 BoogieDeclarations]: Found specification of procedure irqenable_rx [2018-11-18 10:02:43,585 INFO L138 BoogieDeclarations]: Found implementation of procedure irqenable_rx [2018-11-18 10:02:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_and_or4 [2018-11-18 10:02:43,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_and_or4 [2018-11-18 10:02:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_alloc [2018-11-18 10:02:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_g_input_status [2018-11-18 10:02:43,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_g_input_status [2018-11-18 10:02:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure lpf_count_to_ns [2018-11-18 10:02:43,586 INFO L138 BoogieDeclarations]: Found implementation of procedure lpf_count_to_ns [2018-11-18 10:02:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_set_audclk_freq [2018-11-18 10:02:43,586 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_set_audclk_freq [2018-11-18 10:02:43,586 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read [2018-11-18 10:02:43,587 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_width_count_to_us [2018-11-18 10:02:43,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_width_count_to_us [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_s_sliced_fmt [2018-11-18 10:02:43,587 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_s_sliced_fmt [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-18 10:02:43,587 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_subdevdata [2018-11-18 10:02:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_subdevdata [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_cluster [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_decode_vbi_line [2018-11-18 10:02:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_decode_vbi_line [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_adapter_id [2018-11-18 10:02:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_adapter_id [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure clock_divider_to_carrier_freq [2018-11-18 10:02:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure clock_divider_to_carrier_freq [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure pulse_clocks_to_clock_divider [2018-11-18 10:02:43,588 INFO L138 BoogieDeclarations]: Found implementation of procedure pulse_clocks_to_clock_divider [2018-11-18 10:02:43,588 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx231xx [2018-11-18 10:02:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx231xx [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_s_edge_detection [2018-11-18 10:02:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_s_edge_detection [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2018-11-18 10:02:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_probe [2018-11-18 10:02:43,589 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_probe [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_out [2018-11-18 10:02:43,589 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_read4 [2018-11-18 10:02:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_read4 [2018-11-18 10:02:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure odd_parity [2018-11-18 10:02:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure odd_parity [2018-11-18 10:02:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-18 10:02:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-18 10:02:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure control_rx_enable [2018-11-18 10:02:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure control_rx_enable [2018-11-18 10:02:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-18 10:02:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure filter_rx_s_min_width [2018-11-18 10:02:43,590 INFO L138 BoogieDeclarations]: Found implementation of procedure filter_rx_s_min_width [2018-11-18 10:02:43,590 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure cx25840_ir_tx_shutdown [2018-11-18 10:02:43,591 INFO L138 BoogieDeclarations]: Found implementation of procedure cx25840_ir_tx_shutdown [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-18 10:02:43,591 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23885 [2018-11-18 10:02:43,591 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23885 [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-18 10:02:43,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-18 10:02:43,591 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_pulse_clocks [2018-11-18 10:02:43,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_pulse_clocks [2018-11-18 10:02:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23888 [2018-11-18 10:02:43,592 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23888 [2018-11-18 10:02:43,592 INFO L130 BoogieDeclarations]: Found specification of procedure is_cx23887 [2018-11-18 10:02:43,592 INFO L138 BoogieDeclarations]: Found implementation of procedure is_cx23887 [2018-11-18 10:04:23,082 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-18 10:04:23,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 10:04:23 BoogieIcfgContainer [2018-11-18 10:04:23,083 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-18 10:04:23,083 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2018-11-18 10:04:23,083 INFO L271 PluginConnector]: Initializing CodeCheck... [2018-11-18 10:04:23,090 INFO L276 PluginConnector]: CodeCheck initialized [2018-11-18 10:04:23,091 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 10:04:23" (1/1) ... [2018-11-18 10:04:23,098 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-18 10:04:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2018-11-18 10:04:23,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11450 states to 7592 states and 11450 transitions. [2018-11-18 10:04:23,268 INFO L276 IsEmpty]: Start isEmpty. Operand 7592 states and 11450 transitions. [2018-11-18 10:04:23,326 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-18 10:04:23,327 WARN L424 CodeCheckObserver]: This Program is SAFE, Check terminated with 1 iterations. [2018-11-18 10:04:23,345 INFO L775 CodeCheckObserver]: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. [2018-11-18 10:04:25,309 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,312 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,313 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,314 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,314 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,314 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,314 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,314 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,314 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,315 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,316 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,317 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,317 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,317 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,317 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,317 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,317 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,321 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,321 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,322 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,323 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,324 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,325 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,326 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,326 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,326 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,326 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,328 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,329 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,330 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,331 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,331 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,331 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,331 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,331 INFO L579 CodeCheckObserver]: Invariant with dag size 1 [2018-11-18 10:04:25,332 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 18.11 10:04:25 ImpRootNode [2018-11-18 10:04:25,332 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2018-11-18 10:04:25,332 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-18 10:04:25,332 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-18 10:04:25,332 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-18 10:04:25,332 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 10:04:23" (3/4) ... [2018-11-18 10:04:25,336 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-18 10:04:25,340 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2018-11-18 10:04:25,340 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure to_sd [2018-11-18 10:04:25,340 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_tuner [2018-11-18 10:04:25,340 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_frequency [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_sliced_fmt [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_std_setup [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_get_subdevdata [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_s_parameters [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure input_change [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_g_parameters [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_mbus_fmt [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_tx [2018-11-18 10:04:25,341 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_decode_vbi_line [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_adapter_id [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure i2c_get_clientdata [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_carrier_freq [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_modulation_enable [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23885_initialize [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_raw_fmt [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_freq [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_std [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2018-11-18 10:04:25,342 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_probe [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_clocks_to_clock_divider [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx231xx [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_shutdown [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure set_volume [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_sliced_fmt [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx231xx_initialize [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_s_edge_detection [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2388x [2018-11-18 10:04:25,343 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_probe [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_tuner [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx2583x [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure v4l2_subdev_notify [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_s_parameters [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure to_state [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure set_audclk_freq [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_register [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_s_register [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure set_input [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_rx_g_parameters [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure to_ir_state [2018-11-18 10:04:25,344 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read4 [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure odd_parity [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx23888_std_setup [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure control_tx_enable [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_initialize [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_ns [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure irqenable_rx [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_and_or4 [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_enable [2018-11-18 10:04:25,345 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure __kfifo_uint_must_check_helper [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure clock_divider_to_resolution [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure filter_rx_s_min_width [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_g_input_status [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_ir_tx_shutdown [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure lpf_count_to_ns [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_set_audclk_freq [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_freq_to_clock_divider [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_read [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_work [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-11-18 10:04:25,346 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure control_rx_demodulation_enable [2018-11-18 10:04:25,347 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure pulse_width_count_to_us [2018-11-18 10:04:25,347 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23885 [2018-11-18 10:04:25,347 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25836_initialize [2018-11-18 10:04:25,347 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cx25840_write4 [2018-11-18 10:04:25,347 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ns_to_pulse_clocks [2018-11-18 10:04:25,347 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23888 [2018-11-18 10:04:25,348 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure is_cx23887 [2018-11-18 10:04:25,482 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1030 nodes and edges [2018-11-18 10:04:25,491 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 237 nodes and edges [2018-11-18 10:04:25,500 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 42 nodes and edges [2018-11-18 10:04:25,510 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2018-11-18 10:04:25,521 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-18 10:04:25,530 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 10:04:25,540 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-11-18 10:04:25,549 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-18 10:04:26,325 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_16f3ad05-64fc-4053-b041-5697708a4ef1/bin-2019/ukojak/witness.graphml [2018-11-18 10:04:26,325 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-18 10:04:26,326 INFO L168 Benchmark]: Toolchain (without parser) took 112000.43 ms. Allocated memory was 1.0 GB in the beginning and 4.1 GB in the end (delta: 3.1 GB). Free memory was 941.4 MB in the beginning and 790.6 MB in the end (delta: 150.8 MB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,327 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 10:04:26,327 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8400.54 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -172.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,328 INFO L168 Benchmark]: Boogie Procedure Inliner took 331.28 ms. Allocated memory is still 3.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 101.3 MB). Peak memory consumption was 101.3 MB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,328 INFO L168 Benchmark]: Boogie Preprocessor took 388.27 ms. Allocated memory is still 3.2 GB. Free memory was 1.0 GB in the beginning and 920.2 MB in the end (delta: 92.0 MB). Peak memory consumption was 92.0 MB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,328 INFO L168 Benchmark]: RCFGBuilder took 99635.37 ms. Allocated memory was 3.2 GB in the beginning and 4.1 GB in the end (delta: 943.7 MB). Free memory was 920.2 MB in the beginning and 2.3 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,328 INFO L168 Benchmark]: CodeCheck took 2248.62 ms. Allocated memory is still 4.1 GB. Free memory was 2.3 GB in the beginning and 1.4 GB in the end (delta: 954.1 MB). Peak memory consumption was 954.1 MB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,329 INFO L168 Benchmark]: Witness Printer took 993.54 ms. Allocated memory is still 4.1 GB. Free memory was 1.4 GB in the beginning and 790.6 MB in the end (delta: 589.6 MB). Peak memory consumption was 589.6 MB. Max. memory is 11.5 GB. [2018-11-18 10:04:26,331 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 83 procedures, 8167 locations, 0 error locations. SAFE Result, 0.2s OverallTime, 1 OverallIterations, 0 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, 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: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 10990]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12609]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13055]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11292]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13818]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10999]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12274]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6213]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7033]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6219]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6562]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11137]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12989]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12931]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5044]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12289]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7086]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5995]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10510]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10520]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12919]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10480]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6955]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12944]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14020]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6268]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5815]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10596]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10197]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7283]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11857]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12354]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13535]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6303]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7175]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10228]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13925]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13679]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12369]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11576]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12369]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12369]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12289]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7291]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6903]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7251]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10596]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13281]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12194]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12957]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12252]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10193]: Loop Invariant Derived loop invariant: 1 * 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 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 8400.54 ms. Allocated memory was 1.0 GB in the beginning and 3.2 GB in the end (delta: 2.1 GB). Free memory was 941.4 MB in the beginning and 1.1 GB in the end (delta: -172.1 MB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 331.28 ms. Allocated memory is still 3.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 101.3 MB). Peak memory consumption was 101.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 388.27 ms. Allocated memory is still 3.2 GB. Free memory was 1.0 GB in the beginning and 920.2 MB in the end (delta: 92.0 MB). Peak memory consumption was 92.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 99635.37 ms. Allocated memory was 3.2 GB in the beginning and 4.1 GB in the end (delta: 943.7 MB). Free memory was 920.2 MB in the beginning and 2.3 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.1 GB. Max. memory is 11.5 GB. * CodeCheck took 2248.62 ms. Allocated memory is still 4.1 GB. Free memory was 2.3 GB in the beginning and 1.4 GB in the end (delta: 954.1 MB). Peak memory consumption was 954.1 MB. Max. memory is 11.5 GB. * Witness Printer took 993.54 ms. Allocated memory is still 4.1 GB. Free memory was 1.4 GB in the beginning and 790.6 MB in the end (delta: 589.6 MB). Peak memory consumption was 589.6 MB. Max. memory is 11.5 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...