java -ea -Xmx4000000000 -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-08_1a-drivers--media--usb--em28xx--em28xx-dvb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 06:56:11,612 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 06:56:11,619 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 06:56:11,652 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 06:56:11,653 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 06:56:11,659 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 06:56:11,660 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 06:56:11,665 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 06:56:11,667 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 06:56:11,673 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 06:56:11,673 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 06:56:11,674 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 06:56:11,678 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 06:56:11,679 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 06:56:11,688 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 06:56:11,689 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 06:56:11,690 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 06:56:11,698 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 06:56:11,706 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 06:56:11,707 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 06:56:11,713 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 06:56:11,715 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 06:56:11,719 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 06:56:11,720 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 06:56:11,720 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 06:56:11,724 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 06:56:11,725 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 06:56:11,725 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 06:56:11,726 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 06:56:11,732 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 06:56:11,732 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 06:56:11,733 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 06:56:11,733 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 06:56:11,733 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 06:56:11,738 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 06:56:11,739 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 06:56:11,739 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 [2018-11-15 06:56:11,786 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 06:56:11,786 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 06:56:11,787 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 06:56:11,787 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 06:56:11,787 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 06:56:11,788 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 06:56:11,794 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 06:56:11,794 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 06:56:11,794 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 06:56:11,795 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 06:56:11,795 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 06:56:11,795 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 06:56:11,795 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 06:56:11,795 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 06:56:11,796 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 06:56:11,796 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 06:56:11,796 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 06:56:11,796 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 06:56:11,796 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 06:56:11,800 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 06:56:11,800 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 06:56:11,801 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 06:56:11,801 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 06:56:11,801 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 06:56:11,801 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 06:56:11,801 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 06:56:11,805 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 06:56:11,805 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 06:56:11,908 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 06:56:11,933 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 06:56:11,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 06:56:11,947 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 06:56:11,947 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 06:56:11,948 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--em28xx--em28xx-dvb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 06:56:12,072 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/628f01141/de2a3404401948d1bd36bbd1794f23e0/FLAGd25f72b46 [2018-11-15 06:56:13,749 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 06:56:13,750 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--em28xx--em28xx-dvb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-15 06:56:13,863 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/628f01141/de2a3404401948d1bd36bbd1794f23e0/FLAGd25f72b46 [2018-11-15 06:56:13,895 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/628f01141/de2a3404401948d1bd36bbd1794f23e0 [2018-11-15 06:56:13,925 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 06:56:13,928 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 06:56:13,931 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 06:56:13,932 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 06:56:13,939 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 06:56:13,941 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:56:13" (1/1) ... [2018-11-15 06:56:13,949 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@55207faf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:13, skipping insertion in model container [2018-11-15 06:56:13,950 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 06:56:13" (1/1) ... [2018-11-15 06:56:13,972 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 06:56:14,386 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 06:56:15,537 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4486] [2018-11-15 06:56:23,587 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:56:23,717 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 06:56:23,935 WARN L1122 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4486] [2018-11-15 06:56:29,253 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 06:56:29,579 INFO L195 MainTranslator]: Completed translation [2018-11-15 06:56:29,580 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29 WrapperNode [2018-11-15 06:56:29,580 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 06:56:29,584 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 06:56:29,584 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 06:56:29,584 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 06:56:29,614 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:29,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:29,799 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:29,802 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:30,216 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:30,286 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:30,363 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (1/1) ... [2018-11-15 06:56:30,431 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 06:56:30,431 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 06:56:30,431 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 06:56:30,432 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 06:56:30,433 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 06:56:29" (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 [2018-11-15 06:56:30,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 06:56:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 06:56:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:56:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 06:56:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 06:56:30,576 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 06:56:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~int~TO~$Pointer$ [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2018-11-15 06:56:30,579 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 06:56:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 06:56:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-15 06:56:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-15 06:56:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure mt352_write [2018-11-15 06:56:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_urb_data_copy [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_start_streaming [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_streaming [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_start_feed [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_stop_feed [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_bus_ctrl [2018-11-15 06:56:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure drxk_gate_ctrl [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure hauppauge_hvr930c_init [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure terratec_h5_init [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure terratec_htc_stick_init [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure terratec_htc_usb_xs_init [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure pctv_520e_init [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pctv_290e_set_lna [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_pctv_292e_set_lna [2018-11-15 06:56:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_mt352_terratec_xs_init [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_attach_xc3028 [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_register_dvb [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_unregister_dvb [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_init [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure prevent_sleep [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_fini [2018-11-15 06:56:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_suspend [2018-11-15 06:56:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_resume [2018-11-15 06:56:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_register [2018-11-15 06:56:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure em28xx_dvb_unregister [2018-11-15 06:56:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_em28xx_ops_1 [2018-11-15 06:56:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 06:56:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_5 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_6 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_7 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_8 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_9 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_10 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_11 [2018-11-15 06:56:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_12 [2018-11-15 06:56:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_13 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_14 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_15 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_16 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_17 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_18 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_19 [2018-11-15 06:56:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_20 [2018-11-15 06:56:30,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_21 [2018-11-15 06:56:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_22 [2018-11-15 06:56:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_23 [2018-11-15 06:56:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_24 [2018-11-15 06:56:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_25 [2018-11-15 06:56:30,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_26 [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_27 [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_28 [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_29 [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-15 06:56:30,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-15 06:56:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2018-11-15 06:56:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2018-11-15 06:56:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-15 06:56:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_and_exit [2018-11-15 06:56:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_refcount [2018-11-15 06:56:30,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 06:56:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 06:56:30,607 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 06:56:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 06:56:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 06:56:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 06:56:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 06:56:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 06:56:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2018-11-15 06:56:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2018-11-15 06:56:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2018-11-15 06:56:30,611 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 06:56:30,612 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2018-11-15 06:56:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 06:56:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2018-11-15 06:56:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_get [2018-11-15 06:56:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure __symbol_put [2018-11-15 06:56:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_5 [2018-11-15 06:56:30,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_7 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_9 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_10 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_12 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_16 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_19 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_21 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_23 [2018-11-15 06:56:30,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_25 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_6 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_8 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_11 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_13 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_14 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_15 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_17 [2018-11-15 06:56:30,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_18 [2018-11-15 06:56:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_20 [2018-11-15 06:56:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_22 [2018-11-15 06:56:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_24 [2018-11-15 06:56:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_26 [2018-11-15 06:56:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_27 [2018-11-15 06:56:30,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_28 [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_29 [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 06:56:30,623 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 06:56:30,624 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 06:56:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 06:56:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-15 06:56:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-15 06:56:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 06:56:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 06:56:30,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_em28xx_ops_1 [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 06:56:30,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure down [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure up [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-15 06:56:30,635 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_send [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_new_device [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_unregister_device [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_adapter [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_adapter [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_register_frontend [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_unregister_frontend [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_detach [2018-11-15 06:56:30,636 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_suspend [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_frontend_resume [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_write_reg_bits [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_alloc_urbs [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_init_usb_xfer [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_uninit_usb_xfer [2018-11-15 06:56:30,637 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_urbs [2018-11-15 06:56:30,638 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_set_mode [2018-11-15 06:56:30,643 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_gpio_set [2018-11-15 06:56:30,643 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_extension [2018-11-15 06:56:30,643 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_extension [2018-11-15 06:56:30,643 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_tuner_callback [2018-11-15 06:56:30,643 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_setup_xc3028 [2018-11-15 06:56:30,643 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_free_device [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_init [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_release [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmx_swfilter [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_release [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_net_init [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_init [2018-11-15 06:56:30,644 INFO L130 BoogieDeclarations]: Found specification of procedure dvb_dmxdev_release [2018-11-15 06:56:30,645 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_free [2018-11-15 06:56:30,645 INFO L130 BoogieDeclarations]: Found specification of procedure gpio_request_one [2018-11-15 06:56:30,645 INFO L130 BoogieDeclarations]: Found specification of procedure mt352_write [2018-11-15 06:56:30,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2018-11-15 06:56:30,646 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2018-11-15 06:56:30,646 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_urb_data_copy [2018-11-15 06:56:30,646 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_start_streaming [2018-11-15 06:56:30,646 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_streaming [2018-11-15 06:56:30,646 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_start_feed [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_stop_feed [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_bus_ctrl [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure drxk_gate_ctrl [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure hauppauge_hvr930c_init [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure terratec_h5_init [2018-11-15 06:56:30,650 INFO L130 BoogieDeclarations]: Found specification of procedure terratec_htc_stick_init [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure terratec_htc_usb_xs_init [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure pctv_520e_init [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pctv_290e_set_lna [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_pctv_292e_set_lna [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_mt352_terratec_xs_init [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_attach_xc3028 [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,651 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_register_dvb [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_unregister_dvb [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_init [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~X~int~TO~$Pointer$ [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u8~0~TO~$Pointer$ [2018-11-15 06:56:30,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure prevent_sleep [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_fini [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_suspend [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_resume [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_register [2018-11-15 06:56:30,657 INFO L130 BoogieDeclarations]: Found specification of procedure em28xx_dvb_unregister [2018-11-15 06:56:30,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2018-11-15 06:56:30,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_1 [2018-11-15 06:56:30,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop_1 [2018-11-15 06:56:30,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 06:56:30,658 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_1 [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_1 [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-15 06:56:30,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_and_exit [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_refcount [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 06:56:30,661 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 06:58:38,052 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 06:58:38,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 06:58:38 BoogieIcfgContainer [2018-11-15 06:58:38,053 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 06:58:38,055 INFO L168 Benchmark]: Toolchain (without parser) took 144128.87 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 67.6 MB). Peak memory consumption was 593.5 MB. Max. memory is 3.9 GB. [2018-11-15 06:58:38,058 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 06:58:38,058 INFO L168 Benchmark]: CACSL2BoogieTranslator took 15649.08 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 160.1 MB). Peak memory consumption was 521.2 MB. Max. memory is 3.9 GB. [2018-11-15 06:58:38,068 INFO L168 Benchmark]: Boogie Preprocessor took 847.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 67.2 MB). Peak memory consumption was 67.2 MB. Max. memory is 3.9 GB. [2018-11-15 06:58:38,069 INFO L168 Benchmark]: RCFGBuilder took 127621.93 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.9 GB in the end (delta: -159.7 MB). Peak memory consumption was 366.2 MB. Max. memory is 3.9 GB. [2018-11-15 06:58:38,078 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 0.19 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 15649.08 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 160.1 MB). Peak memory consumption was 521.2 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 847.12 ms. Allocated memory is still 2.0 GB. Free memory was 1.8 GB in the beginning and 1.7 GB in the end (delta: 67.2 MB). Peak memory consumption was 67.2 MB. Max. memory is 3.9 GB. * RCFGBuilder took 127621.93 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.9 GB in the end (delta: -159.7 MB). Peak memory consumption was 366.2 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...