java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--dvb-usb--dvb-usb-opera.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-f44ebda [2018-11-21 12:39:09,056 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 12:39:09,058 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 12:39:09,073 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 12:39:09,073 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 12:39:09,074 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 12:39:09,076 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 12:39:09,077 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 12:39:09,079 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 12:39:09,080 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 12:39:09,081 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 12:39:09,081 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 12:39:09,082 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 12:39:09,083 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 12:39:09,084 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 12:39:09,085 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 12:39:09,086 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 12:39:09,088 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 12:39:09,090 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 12:39:09,091 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 12:39:09,092 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 12:39:09,094 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 12:39:09,096 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 12:39:09,096 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 12:39:09,097 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 12:39:09,097 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 12:39:09,098 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 12:39:09,099 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 12:39:09,100 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 12:39:09,101 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 12:39:09,101 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 12:39:09,102 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 12:39:09,102 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 12:39:09,102 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 12:39:09,103 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 12:39:09,104 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 12:39:09,104 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-21 12:39:09,122 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 12:39:09,123 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 12:39:09,124 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 12:39:09,124 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 12:39:09,125 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 12:39:09,125 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 12:39:09,125 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 12:39:09,125 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 12:39:09,125 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-21 12:39:09,126 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 12:39:09,126 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 12:39:09,126 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 12:39:09,126 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 12:39:09,126 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 12:39:09,127 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 12:39:09,127 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 12:39:09,127 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 12:39:09,127 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 12:39:09,127 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 12:39:09,128 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 12:39:09,128 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 12:39:09,128 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 12:39:09,128 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 12:39:09,128 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 12:39:09,129 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-21 12:39:09,129 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 12:39:09,129 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-21 12:39:09,129 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 12:39:09,129 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-21 12:39:09,190 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 12:39:09,203 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 12:39:09,207 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 12:39:09,208 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 12:39:09,208 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 12:39:09,209 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--dvb-usb--dvb-usb-opera.ko-entry_point_true-unreach-call.cil.out.c [2018-11-21 12:39:09,269 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bd4442e2/1e7773537ace4c11bcf7815b394db091/FLAG49282ac3e [2018-11-21 12:39:10,120 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 12:39:10,120 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--media--usb--dvb-usb--dvb-usb-opera.ko-entry_point_true-unreach-call.cil.out.c [2018-11-21 12:39:10,164 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bd4442e2/1e7773537ace4c11bcf7815b394db091/FLAG49282ac3e [2018-11-21 12:39:10,607 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0bd4442e2/1e7773537ace4c11bcf7815b394db091 [2018-11-21 12:39:10,619 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 12:39:10,621 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-21 12:39:10,622 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 12:39:10,622 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 12:39:10,626 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 12:39:10,628 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:39:10" (1/1) ... [2018-11-21 12:39:10,631 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a746c6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:10, skipping insertion in model container [2018-11-21 12:39:10,631 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 12:39:10" (1/1) ... [2018-11-21 12:39:10,642 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 12:39:10,785 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 12:39:12,664 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:39:12,730 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 12:39:13,058 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 12:39:13,276 INFO L195 MainTranslator]: Completed translation [2018-11-21 12:39:13,277 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13 WrapperNode [2018-11-21 12:39:13,277 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 12:39:13,278 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 12:39:13,278 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 12:39:13,278 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 12:39:13,294 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,365 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,368 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,508 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,543 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,578 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... [2018-11-21 12:39:13,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 12:39:13,603 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 12:39:13,603 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 12:39:13,603 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 12:39:13,606 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 12:39:13" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2018-11-21 12:39:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 12:39:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 12:39:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-21 12:39:13,686 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-21 12:39:13,687 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~$Pointer$ [2018-11-21 12:39:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_guard [2018-11-21 12:39:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-21 12:39:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-21 12:39:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-21 12:39:13,688 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-21 12:39:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-21 12:39:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-21 12:39:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-21 12:39:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-21 12:39:13,689 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-21 12:39:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-21 12:39:13,691 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-21 12:39:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-21 12:39:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-21 12:39:13,692 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_get_adapdata [2018-11-21 12:39:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure rc5_scan [2018-11-21 12:39:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure stv0299_writereg [2018-11-21 12:39:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_xilinx_rw [2018-11-21 12:39:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_usb_i2c_msgxfer [2018-11-21 12:39:13,693 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_i2c_xfer [2018-11-21 12:39:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_i2c_func [2018-11-21 12:39:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_set_voltage [2018-11-21 12:39:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_stv0299_set_symbol_rate [2018-11-21 12:39:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_frontend_attach [2018-11-21 12:39:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_tuner_attach [2018-11-21 12:39:13,694 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_power_ctrl [2018-11-21 12:39:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_streaming_ctrl [2018-11-21 12:39:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_pid_filter [2018-11-21 12:39:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_pid_filter_control [2018-11-21 12:39:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_rc_query [2018-11-21 12:39:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_read_mac_address [2018-11-21 12:39:13,696 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_xilinx_load_firmware [2018-11-21 12:39:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_probe [2018-11-21 12:39:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_driver_init [2018-11-21 12:39:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure opera1_driver_exit [2018-11-21 12:39:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-21 12:39:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_i2c_algorithm_4 [2018-11-21 12:39:13,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_dvb_usb_device_properties_2 [2018-11-21 12:39:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 12:39:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2018-11-21 12:39:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2018-11-21 12:39:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2018-11-21 12:39:13,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2018-11-21 12:39:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-21 12:39:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-21 12:39:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2018-11-21 12:39:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_12 [2018-11-21 12:39:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_13 [2018-11-21 12:39:13,699 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_14 [2018-11-21 12:39:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-11-21 12:39:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_16 [2018-11-21 12:39:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_17 [2018-11-21 12:39:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-21 12:39:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-21 12:39:13,700 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-21 12:39:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-21 12:39:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-21 12:39:13,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-21 12:39:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-21 12:39:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-21 12:39:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-21 12:39:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-21 12:39:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-21 12:39:13,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-21 12:39:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-21 12:39:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-21 12:39:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-21 12:39:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-21 12:39:13,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-21 12:39:13,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-21 12:39:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-21 12:39:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-21 12:39:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-21 12:39:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-21 12:39:13,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-21 12:39:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-21 12:39:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2018-11-21 12:39:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2018-11-21 12:39:13,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2018-11-21 12:39:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2018-11-21 12:39:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-21 12:39:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-21 12:39:13,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-21 12:39:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-21 12:39:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-21 12:39:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-21 12:39:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-21 12:39:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2018-11-21 12:39:13,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-21 12:39:13,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-21 12:39:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-21 12:39:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-21 12:39:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-21 12:39:13,714 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-21 12:39:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-21 12:39:13,715 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-21 12:39:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-21 12:39:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-21 12:39:13,715 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_guard [2018-11-21 12:39:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-21 12:39:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2018-11-21 12:39:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure memmove [2018-11-21 12:39:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-21 12:39:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-21 12:39:13,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2018-11-21 12:39:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-21 12:39:13,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2018-11-21 12:39:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-21 12:39:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-21 12:39:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_13 [2018-11-21 12:39:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-11-21 12:39:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-21 12:39:13,718 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-21 12:39:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-21 12:39:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-21 12:39:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-21 12:39:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-21 12:39:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-21 12:39:13,719 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 12:39:13,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-21 12:39:13,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-21 12:39:13,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-21 12:39:13,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-21 12:39:13,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-21 12:39:13,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-21 12:39:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-21 12:39:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-21 12:39:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-21 12:39:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-11-21 12:39:13,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_12 [2018-11-21 12:39:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_14 [2018-11-21 12:39:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-21 12:39:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2018-11-21 12:39:13,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2018-11-21 12:39:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2018-11-21 12:39:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-21 12:39:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-21 12:39:13,725 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-21 12:39:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-21 12:39:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-21 12:39:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-21 12:39:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-21 12:39:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,727 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-21 12:39:13,727 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-21 12:39:13,728 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-21 12:39:13,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-21 12:39:13,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_i2c_algorithm_4 [2018-11-21 12:39:13,728 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_dvb_usb_device_properties_2 [2018-11-21 12:39:13,728 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-21 12:39:13,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-21 12:39:13,729 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-21 12:39:13,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-21 12:39:13,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_16 [2018-11-21 12:39:13,729 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-21 12:39:13,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_17 [2018-11-21 12:39:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-21 12:39:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-21 12:39:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-21 12:39:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-21 12:39:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-21 12:39:13,730 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2018-11-21 12:39:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_get_adapdata [2018-11-21 12:39:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2018-11-21 12:39:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2018-11-21 12:39:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2018-11-21 12:39:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure rc5_scan [2018-11-21 12:39:13,731 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_init [2018-11-21 12:39:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_usb_device_exit [2018-11-21 12:39:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure stv0299_writereg [2018-11-21 12:39:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-21 12:39:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-21 12:39:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 12:39:13,732 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_xilinx_rw [2018-11-21 12:39:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-21 12:39:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-21 12:39:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_usb_i2c_msgxfer [2018-11-21 12:39:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_i2c_xfer [2018-11-21 12:39:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_i2c_func [2018-11-21 12:39:13,733 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_set_voltage [2018-11-21 12:39:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-21 12:39:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_stv0299_set_symbol_rate [2018-11-21 12:39:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_frontend_attach [2018-11-21 12:39:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-21 12:39:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_tuner_attach [2018-11-21 12:39:13,734 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~int~TO~$Pointer$ [2018-11-21 12:39:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_power_ctrl [2018-11-21 12:39:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_streaming_ctrl [2018-11-21 12:39:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_pid_filter [2018-11-21 12:39:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_pid_filter_control [2018-11-21 12:39:13,735 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_rc_query [2018-11-21 12:39:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_read_mac_address [2018-11-21 12:39:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_xilinx_load_firmware [2018-11-21 12:39:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_probe [2018-11-21 12:39:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_driver_init [2018-11-21 12:39:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure opera1_driver_exit [2018-11-21 12:39:13,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-21 12:39:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-11-21 12:39:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-21 12:39:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2018-11-21 12:39:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 12:39:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-21 12:39:13,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-21 12:39:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-21 12:39:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-21 12:39:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-21 12:39:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-21 12:39:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i2c_mutex_of_dvb_usb_device [2018-11-21 12:39:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-21 12:39:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-21 12:39:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-21 12:39:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-21 12:39:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-21 12:39:13,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-21 12:39:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-21 12:39:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-21 12:39:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-21 12:39:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-21 12:39:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-21 12:39:13,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-21 12:39:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-21 12:39:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-21 12:39:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2018-11-21 12:39:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2018-11-21 12:39:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2018-11-21 12:39:13,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2018-11-21 12:39:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-21 12:39:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-21 12:39:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-21 12:39:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-21 12:39:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2018-11-21 12:39:13,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-21 12:39:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-21 12:39:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-21 12:39:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_usb_mutex_of_dvb_usb_device [2018-11-21 12:39:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 12:39:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-21 12:39:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-21 12:39:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-21 12:39:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-21 12:39:13,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 12:39:32,497 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 12:39:32,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 12:39:32 BoogieIcfgContainer [2018-11-21 12:39:32,499 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 12:39:32,501 INFO L168 Benchmark]: Toolchain (without parser) took 21880.82 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.1 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -381.9 MB). Peak memory consumption was 853.4 MB. Max. memory is 7.1 GB. [2018-11-21 12:39:32,502 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 12:39:32,503 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2655.18 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 757.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -656.1 MB). Peak memory consumption was 132.0 MB. Max. memory is 7.1 GB. [2018-11-21 12:39:32,504 INFO L168 Benchmark]: Boogie Preprocessor took 323.55 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 28.5 MB). Peak memory consumption was 28.5 MB. Max. memory is 7.1 GB. [2018-11-21 12:39:32,505 INFO L168 Benchmark]: RCFGBuilder took 18896.11 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 315.1 MB). Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 245.6 MB). Peak memory consumption was 723.4 MB. Max. memory is 7.1 GB. [2018-11-21 12:39:32,509 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2655.18 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 757.6 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -656.1 MB). Peak memory consumption was 132.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 323.55 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 28.5 MB). Peak memory consumption was 28.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 18896.11 ms. Allocated memory was 2.3 GB in the beginning and 2.6 GB in the end (delta: 315.1 MB). Free memory was 2.0 GB in the beginning and 1.8 GB in the end (delta: 245.6 MB). Peak memory consumption was 723.4 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...