java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-673a906-m [2019-10-03 12:25:15,109 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-03 12:25:15,111 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-03 12:25:15,123 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-03 12:25:15,124 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-03 12:25:15,125 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-03 12:25:15,127 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-03 12:25:15,140 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-03 12:25:15,142 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-03 12:25:15,142 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-03 12:25:15,146 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-03 12:25:15,148 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-03 12:25:15,148 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-03 12:25:15,151 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-03 12:25:15,152 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-03 12:25:15,156 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-03 12:25:15,157 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-03 12:25:15,158 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-03 12:25:15,161 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-03 12:25:15,165 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-03 12:25:15,169 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-03 12:25:15,170 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-03 12:25:15,172 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-03 12:25:15,172 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-03 12:25:15,175 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-03 12:25:15,175 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-03 12:25:15,175 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-03 12:25:15,178 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-03 12:25:15,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-03 12:25:15,181 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-03 12:25:15,181 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-03 12:25:15,183 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-03 12:25:15,183 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-03 12:25:15,184 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-03 12:25:15,188 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-03 12:25:15,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-03 12:25:15,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-03 12:25:15,189 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-03 12:25:15,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-03 12:25:15,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-03 12:25:15,194 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-03 12:25:15,196 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-10-03 12:25:15,215 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-03 12:25:15,216 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-03 12:25:15,216 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-10-03 12:25:15,216 INFO L138 SettingsManager]: * Log level for plugins=info [2019-10-03 12:25:15,217 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-10-03 12:25:15,217 INFO L138 SettingsManager]: * User list type=DISABLED [2019-10-03 12:25:15,217 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-10-03 12:25:15,218 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-10-03 12:25:15,218 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-10-03 12:25:15,218 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-10-03 12:25:15,219 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-03 12:25:15,219 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-03 12:25:15,219 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-03 12:25:15,219 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-03 12:25:15,219 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-03 12:25:15,220 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-03 12:25:15,220 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-03 12:25:15,220 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-03 12:25:15,220 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-03 12:25:15,220 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-03 12:25:15,221 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-03 12:25:15,221 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-10-03 12:25:15,221 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-03 12:25:15,221 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-03 12:25:15,221 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-03 12:25:15,222 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-03 12:25:15,222 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-10-03 12:25:15,222 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-03 12:25:15,222 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-10-03 12:25:15,222 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-10-03 12:25:15,260 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-03 12:25:15,272 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-03 12:25:15,276 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-03 12:25:15,277 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-03 12:25:15,277 INFO L275 PluginConnector]: CDTParser initialized [2019-10-03 12:25:15,278 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point.cil.out.i [2019-10-03 12:25:15,338 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ecbb0ede/cd0750366baa44339f942a257c7a578a/FLAGdbc23732f [2019-10-03 12:25:16,127 INFO L306 CDTParser]: Found 1 translation units. [2019-10-03 12:25:16,128 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--video--fbdev--udlfb.ko-entry_point.cil.out.i [2019-10-03 12:25:16,182 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ecbb0ede/cd0750366baa44339f942a257c7a578a/FLAGdbc23732f [2019-10-03 12:25:16,671 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5ecbb0ede/cd0750366baa44339f942a257c7a578a [2019-10-03 12:25:16,681 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-03 12:25:16,682 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-03 12:25:16,683 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-03 12:25:16,683 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-03 12:25:16,693 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-03 12:25:16,694 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:25:16" (1/1) ... [2019-10-03 12:25:16,699 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2c657e8b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:16, skipping insertion in model container [2019-10-03 12:25:16,699 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.10 12:25:16" (1/1) ... [2019-10-03 12:25:16,707 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-03 12:25:16,875 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-03 12:25:18,900 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:25:18,944 INFO L188 MainTranslator]: Completed pre-run [2019-10-03 12:25:19,396 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-03 12:25:19,882 INFO L192 MainTranslator]: Completed translation [2019-10-03 12:25:19,883 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19 WrapperNode [2019-10-03 12:25:19,884 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-03 12:25:19,885 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-03 12:25:19,885 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-03 12:25:19,885 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-03 12:25:19,900 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:19,902 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:19,991 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:19,992 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:20,192 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:20,220 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:20,256 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (1/1) ... [2019-10-03 12:25:20,293 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-03 12:25:20,294 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-03 12:25:20,294 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-03 12:25:20,294 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-03 12:25:20,295 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.10 12:25:19" (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 [2019-10-03 12:25:20,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-03 12:25:20,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-03 12:25:20,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-03 12:25:20,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-03 12:25:20,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab16p [2019-10-03 12:25:20,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __cpu_to_be16p [2019-10-03 12:25:20,368 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-03 12:25:20,368 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2019-10-03 12:25:20,368 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2019-10-03 12:25:20,369 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2019-10-03 12:25:20,369 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_tsc [2019-10-03 12:25:20,370 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetchw [2019-10-03 12:25:20,370 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2019-10-03 12:25:20,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2019-10-03 12:25:20,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2019-10-03 12:25:20,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub_and_test [2019-10-03 12:25:20,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-10-03 12:25:20,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-03 12:25:20,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-03 12:25:20,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2019-10-03 12:25:20,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2019-10-03 12:25:20,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-03 12:25:20,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-03 12:25:20,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-03 12:25:20,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-03 12:25:20,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-03 12:25:20,375 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-10-03 12:25:20,375 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2019-10-03 12:25:20,375 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cycles [2019-10-03 12:25:20,375 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2019-10-03 12:25:20,375 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2019-10-03 12:25:20,375 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2019-10-03 12:25:20,376 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-10-03 12:25:20,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2019-10-03 12:25:20,377 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2019-10-03 12:25:20,377 INFO L138 BoogieDeclarations]: Found implementation of procedure sema_init [2019-10-03 12:25:20,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2019-10-03 12:25:20,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2019-10-03 12:25:20,377 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-03 12:25:20,378 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2019-10-03 12:25:20,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-03 12:25:20,378 INFO L138 BoogieDeclarations]: Found implementation of procedure prefetch_range [2019-10-03 12:25:20,378 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register [2019-10-03 12:25:20,378 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_lock [2019-10-03 12:25:20,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_vidreg_unlock [2019-10-03 12:25:20,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_blanking [2019-10-03 12:25:20,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_color_depth [2019-10-03 12:25:20,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_base16bpp [2019-10-03 12:25:20,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_base8bpp [2019-10-03 12:25:20,379 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16 [2019-10-03 12:25:20,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_16be [2019-10-03 12:25:20,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_lfsr16 [2019-10-03 12:25:20,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_register_lfsr16 [2019-10-03 12:25:20,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_vid_cmds [2019-10-03 12:25:20,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_set_video_mode [2019-10-03 12:25:20,380 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_mmap [2019-10-03 12:25:20,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_trim_hline [2019-10-03 12:25:20,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_compress_hline [2019-10-03 12:25:20,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_render_hline [2019-10-03 12:25:20,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_handle_damage [2019-10-03 12:25:20,381 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_write [2019-10-03 12:25:20,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_copyarea [2019-10-03 12:25:20,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_imageblit [2019-10-03 12:25:20,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_fillrect [2019-10-03 12:25:20,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_dpy_deferred_io [2019-10-03 12:25:20,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_get_edid [2019-10-03 12:25:20,382 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_ioctl [2019-10-03 12:25:20,383 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_setcolreg [2019-10-03 12:25:20,384 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_open [2019-10-03 12:25:20,384 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free [2019-10-03 12:25:20,384 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_release_urb_work [2019-10-03 12:25:20,384 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer [2019-10-03 12:25:20,384 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_framebuffer_work [2019-10-03 12:25:20,385 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_release [2019-10-03 12:25:20,385 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_is_valid_mode [2019-10-03 12:25:20,385 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_var_color_format [2019-10-03 12:25:20,385 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_check_var [2019-10-03 12:25:20,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_set_par [2019-10-03 12:25:20,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_dummy_render [2019-10-03 12:25:20,386 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_ops_blank [2019-10-03 12:25:20,387 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_realloc_framebuffer [2019-10-03 12:25:20,387 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_setup_modes [2019-10-03 12:25:20,387 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_bytes_rendered_show [2019-10-03 12:25:20,387 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_bytes_identical_show [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_bytes_sent_show [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_cpu_kcycles_used_show [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_show [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_store [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure metrics_reset_store [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_select_std_channel [2019-10-03 12:25:20,388 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_parse_vendor_descriptor [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_usb_probe [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_init_framebuffer_work [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_usb_disconnect [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_driver_init [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_driver_exit [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_urb_completion [2019-10-03 12:25:20,389 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_free_urb_list [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_alloc_urb_list [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_get_urb [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure dlfb_submit_urb [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_bin_attribute_5 [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2019-10-03 12:25:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2019-10-03 12:25:20,391 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2019-10-03 12:25:20,391 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2019-10-03 12:25:20,391 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2019-10-03 12:25:20,391 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2019-10-03 12:25:20,391 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2019-10-03 12:25:20,392 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2019-10-03 12:25:20,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2019-10-03 12:25:20,392 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2019-10-03 12:25:20,393 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2019-10-03 12:25:20,393 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2019-10-03 12:25:20,393 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2019-10-03 12:25:20,393 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2019-10-03 12:25:20,394 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2019-10-03 12:25:20,394 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2019-10-03 12:25:20,394 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2019-10-03 12:25:20,394 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2019-10-03 12:25:20,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_fb_ops_6 [2019-10-03 12:25:20,395 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-03 12:25:20,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_5 [2019-10-03 12:25:20,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_6 [2019-10-03 12:25:20,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_7 [2019-10-03 12:25:20,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_8 [2019-10-03 12:25:20,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_9 [2019-10-03 12:25:20,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_10 [2019-10-03 12:25:20,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_11 [2019-10-03 12:25:20,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_12 [2019-10-03 12:25:20,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_13 [2019-10-03 12:25:20,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_14 [2019-10-03 12:25:20,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2019-10-03 12:25:20,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_16 [2019-10-03 12:25:20,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2019-10-03 12:25:20,401 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2019-10-03 12:25:20,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_22 [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_23 [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2019-10-03 12:25:20,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-03 12:25:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2019-10-03 12:25:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2019-10-03 12:25:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2019-10-03 12:25:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-03 12:25:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-03 12:25:20,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-03 12:25:20,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-03 12:25:20,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock_of_fb_info [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_fb_info [2019-10-03 12:25:20,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock_of_fb_info [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:25:20,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:25:20,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2019-10-03 12:25:20,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2019-10-03 12:25:20,416 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_get_extra_descriptor [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-10-03 12:25:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure down_interruptible [2019-10-03 12:25:20,418 INFO L138 BoogieDeclarations]: Found implementation of procedure down_timeout [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_cleanup [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_init [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modelist [2019-10-03 12:25:20,419 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_best_display [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_nearest_mode [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_sys_read [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_sys_write [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_var_to_videomode [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2019-10-03 12:25:20,420 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_alloc [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_5 [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_6 [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_6 [2019-10-03 12:25:20,421 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2019-10-03 12:25:20,422 INFO L138 BoogieDeclarations]: Found implementation of procedure remap_pfn_range [2019-10-03 12:25:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_copyarea [2019-10-03 12:25:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_fillrect [2019-10-03 12:25:20,423 INFO L138 BoogieDeclarations]: Found implementation of procedure sys_imageblit [2019-10-03 12:25:20,424 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_framebuffer [2019-10-03 12:25:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2019-10-03 12:25:20,427 INFO L138 BoogieDeclarations]: Found implementation of procedure up [2019-10-03 12:25:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-10-03 12:25:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2019-10-03 12:25:20,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-10-03 12:25:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-03 12:25:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-10-03 12:25:20,430 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_descriptor [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc_to_pfn [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-03 12:25:20,431 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-03 12:25:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-03 12:25:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-03 12:25:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-03 12:25:20,432 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-03 12:25:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-03 12:25:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure __builtin_prefetch [2019-10-03 12:25:20,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure __swab16p [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure __cpu_to_be16p [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-03 12:25:20,433 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-03 12:25:20,434 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_tsc [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure prefetchw [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2019-10-03 12:25:20,435 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub_and_test [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_13 [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-03 12:25:20,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_11 [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_14 [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-03 12:25:20,437 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2019-10-03 12:25:20,438 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_10 [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_12 [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_16 [2019-10-03 12:25:20,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_fb_info [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_fb_info [2019-10-03 12:25:20,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-10-03 12:25:20,441 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure get_cycles [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_5 [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_7 [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2019-10-03 12:25:20,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_6 [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_9 [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_8 [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-03 12:25:20,443 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_bin_attribute_5 [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2019-10-03 12:25:20,444 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2019-10-03 12:25:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2019-10-03 12:25:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2019-10-03 12:25:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2019-10-03 12:25:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2019-10-03 12:25:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2019-10-03 12:25:20,445 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2019-10-03 12:25:20,446 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_fb_ops_6 [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2019-10-03 12:25:20,447 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2019-10-03 12:25:20,448 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2019-10-03 12:25:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2019-10-03 12:25:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2019-10-03 12:25:20,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-03 12:25:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure sema_init [2019-10-03 12:25:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-03 12:25:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure down_interruptible [2019-10-03 12:25:20,450 INFO L130 BoogieDeclarations]: Found specification of procedure down_timeout [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure up [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_get_extra_descriptor [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_22 [2019-10-03 12:25:20,451 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_23 [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-10-03 12:25:20,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_descriptor [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_pfn [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure remap_pfn_range [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure sys_fillrect [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure sys_copyarea [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure sys_imageblit [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure fb_sys_read [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure fb_sys_write [2019-10-03 12:25:20,453 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_framebuffer [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_init [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_alloc [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2019-10-03 12:25:20,454 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_nearest_mode [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modelist [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_best_display [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2019-10-03 12:25:20,455 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure prefetch_range [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_urb_completion [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_get_urb [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_submit_urb [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_alloc_urb_list [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_urb_list [2019-10-03 12:25:20,456 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_vidreg_lock [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_vidreg_unlock [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_blanking [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_color_depth [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_base16bpp [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_base8bpp [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_16 [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_16be [2019-10-03 12:25:20,457 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_lfsr16 [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_register_lfsr16 [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_vid_cmds [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_set_video_mode [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_mmap [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_trim_hline [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_compress_hline [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_render_hline [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-03 12:25:20,458 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_handle_damage [2019-10-03 12:25:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_write [2019-10-03 12:25:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_copyarea [2019-10-03 12:25:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_imageblit [2019-10-03 12:25:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_fillrect [2019-10-03 12:25:20,459 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_dpy_deferred_io [2019-10-03 12:25:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_get_edid [2019-10-03 12:25:20,462 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_ioctl [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_setcolreg [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_open [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_release_urb_work [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_free_framebuffer_work [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_release [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_is_valid_mode [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_var_color_format [2019-10-03 12:25:20,463 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_check_var [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_set_par [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_dummy_render [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_ops_blank [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_realloc_framebuffer [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_setup_modes [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_bytes_rendered_show [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_bytes_identical_show [2019-10-03 12:25:20,464 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_bytes_sent_show [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_cpu_kcycles_used_show [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure edid_show [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure edid_store [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure metrics_reset_store [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_select_std_channel [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_parse_vendor_descriptor [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_init_framebuffer_work [2019-10-03 12:25:20,465 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_usb_probe [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_usb_disconnect [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_driver_init [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure dlfb_driver_exit [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_6 [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-03 12:25:20,466 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_6 [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2019-10-03 12:25:20,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2019-10-03 12:25:20,468 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2019-10-03 12:25:20,469 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock_of_fb_info [2019-10-03 12:25:20,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock_of_fb_info [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2019-10-03 12:25:20,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_update_lock_of_backlight_device [2019-10-03 12:25:20,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_update_lock_of_backlight_device [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-03 12:25:20,473 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-03 12:25:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-03 12:25:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-03 12:25:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-03 12:25:20,474 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-03 12:25:22,339 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-03 12:25:32,851 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-03 12:25:32,852 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-03 12:25:32,855 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:25:32 BoogieIcfgContainer [2019-10-03 12:25:32,855 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-03 12:25:32,856 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-03 12:25:32,856 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-03 12:25:32,856 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-03 12:25:32,857 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.10 12:25:32" (1/1) ... [2019-10-03 12:25:32,938 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-03 12:25:33,173 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-03 12:25:33,179 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 308 root evaluator evaluations with a maximum evaluation depth of 0. Performed 308 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 621 variables. [2019-10-03 12:25:33,179 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-03 12:25:33,182 INFO L168 Benchmark]: Toolchain (without parser) took 16498.75 ms. Allocated memory was 132.6 MB in the beginning and 465.6 MB in the end (delta: 332.9 MB). Free memory was 75.9 MB in the beginning and 222.9 MB in the end (delta: -147.0 MB). Peak memory consumption was 185.9 MB. Max. memory is 7.1 GB. [2019-10-03 12:25:33,183 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 132.6 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2019-10-03 12:25:33,184 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3200.89 ms. Allocated memory was 132.6 MB in the beginning and 264.2 MB in the end (delta: 131.6 MB). Free memory was 75.7 MB in the beginning and 75.1 MB in the end (delta: 600.9 kB). Peak memory consumption was 132.2 MB. Max. memory is 7.1 GB. [2019-10-03 12:25:33,185 INFO L168 Benchmark]: Boogie Preprocessor took 408.59 ms. Allocated memory was 264.2 MB in the beginning and 272.6 MB in the end (delta: 8.4 MB). Free memory was 75.1 MB in the beginning and 196.4 MB in the end (delta: -121.3 MB). Peak memory consumption was 16.6 MB. Max. memory is 7.1 GB. [2019-10-03 12:25:33,186 INFO L168 Benchmark]: RCFGBuilder took 12561.21 ms. Allocated memory was 272.6 MB in the beginning and 465.6 MB in the end (delta: 192.9 MB). Free memory was 196.4 MB in the beginning and 254.6 MB in the end (delta: -58.2 MB). Peak memory consumption was 361.5 MB. Max. memory is 7.1 GB. [2019-10-03 12:25:33,187 INFO L168 Benchmark]: Abstract Interpretation took 323.49 ms. Allocated memory is still 465.6 MB. Free memory was 254.6 MB in the beginning and 222.9 MB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2019-10-03 12:25:33,191 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 132.6 MB. Free memory was 105.5 MB in the beginning and 105.3 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3200.89 ms. Allocated memory was 132.6 MB in the beginning and 264.2 MB in the end (delta: 131.6 MB). Free memory was 75.7 MB in the beginning and 75.1 MB in the end (delta: 600.9 kB). Peak memory consumption was 132.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 408.59 ms. Allocated memory was 264.2 MB in the beginning and 272.6 MB in the end (delta: 8.4 MB). Free memory was 75.1 MB in the beginning and 196.4 MB in the end (delta: -121.3 MB). Peak memory consumption was 16.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 12561.21 ms. Allocated memory was 272.6 MB in the beginning and 465.6 MB in the end (delta: 192.9 MB). Free memory was 196.4 MB in the beginning and 254.6 MB in the end (delta: -58.2 MB). Peak memory consumption was 361.5 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 323.49 ms. Allocated memory is still 465.6 MB. Free memory was 254.6 MB in the beginning and 222.9 MB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 7815]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...