java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-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--video--fbdev--core--fb.ko-entry_point_true-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4ad093a [2018-11-25 22:39:25,385 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-25 22:39:25,392 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-25 22:39:25,409 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-25 22:39:25,409 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-25 22:39:25,411 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-25 22:39:25,412 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-25 22:39:25,415 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-25 22:39:25,416 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-25 22:39:25,417 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-25 22:39:25,418 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-25 22:39:25,418 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-25 22:39:25,419 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-25 22:39:25,425 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-25 22:39:25,426 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-25 22:39:25,427 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-25 22:39:25,428 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-25 22:39:25,430 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-25 22:39:25,431 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-25 22:39:25,433 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-25 22:39:25,434 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-25 22:39:25,435 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-25 22:39:25,437 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-25 22:39:25,437 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-25 22:39:25,437 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-25 22:39:25,438 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-25 22:39:25,439 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-25 22:39:25,440 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-25 22:39:25,442 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-25 22:39:25,443 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-25 22:39:25,443 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-25 22:39:25,444 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-25 22:39:25,444 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-25 22:39:25,444 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-25 22:39:25,449 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-25 22:39:25,450 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-25 22:39:25,450 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 [2018-11-25 22:39:25,472 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-25 22:39:25,472 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-25 22:39:25,473 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-25 22:39:25,473 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-25 22:39:25,474 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-25 22:39:25,474 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-25 22:39:25,474 INFO L133 SettingsManager]: * Use SBE=true [2018-11-25 22:39:25,474 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-25 22:39:25,475 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-25 22:39:25,475 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-25 22:39:25,475 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-25 22:39:25,475 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-25 22:39:25,475 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-25 22:39:25,476 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-25 22:39:25,476 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-25 22:39:25,476 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-25 22:39:25,476 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-25 22:39:25,476 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-25 22:39:25,477 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-25 22:39:25,477 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-25 22:39:25,477 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-25 22:39:25,477 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-25 22:39:25,477 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-25 22:39:25,478 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-25 22:39:25,478 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-25 22:39:25,478 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-25 22:39:25,478 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-25 22:39:25,478 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-25 22:39:25,479 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-25 22:39:25,535 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-25 22:39:25,549 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-25 22:39:25,553 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-25 22:39:25,554 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-25 22:39:25,555 INFO L276 PluginConnector]: CDTParser initialized [2018-11-25 22:39:25,556 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-25 22:39:25,614 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16c7edbf6/bb5e8476a3d94072a0884a3a2df7f5ea/FLAG99d6107ad [2018-11-25 22:39:26,571 INFO L307 CDTParser]: Found 1 translation units. [2018-11-25 22:39:26,571 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--video--fbdev--core--fb.ko-entry_point_true-unreach-call.cil.out.c [2018-11-25 22:39:26,638 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16c7edbf6/bb5e8476a3d94072a0884a3a2df7f5ea/FLAG99d6107ad [2018-11-25 22:39:26,946 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/16c7edbf6/bb5e8476a3d94072a0884a3a2df7f5ea [2018-11-25 22:39:26,956 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-25 22:39:26,958 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-25 22:39:26,959 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-25 22:39:26,960 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-25 22:39:26,964 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-25 22:39:26,965 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:39:26" (1/1) ... [2018-11-25 22:39:26,968 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20e23d1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:26, skipping insertion in model container [2018-11-25 22:39:26,969 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 10:39:26" (1/1) ... [2018-11-25 22:39:26,979 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-25 22:39:27,226 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-25 22:39:31,243 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 22:39:31,410 INFO L191 MainTranslator]: Completed pre-run [2018-11-25 22:39:32,189 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-25 22:39:33,648 INFO L195 MainTranslator]: Completed translation [2018-11-25 22:39:33,649 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33 WrapperNode [2018-11-25 22:39:33,649 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-25 22:39:33,650 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-25 22:39:33,650 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-25 22:39:33,650 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-25 22:39:33,661 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:33,857 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:33,926 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-25 22:39:33,927 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-25 22:39:33,927 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-25 22:39:33,928 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-25 22:39:33,940 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:33,940 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:34,015 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:34,016 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:34,478 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:34,531 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:34,647 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (1/1) ... [2018-11-25 22:39:34,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-25 22:39:34,722 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-25 22:39:34,722 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-25 22:39:34,722 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-25 22:39:34,723 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 10:39:33" (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 [2018-11-25 22:39:34,794 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-25 22:39:34,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-25 22:39:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_vfreq [2018-11-25 22:39:34,795 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_vfreq [2018-11-25 22:39:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2018-11-25 22:39:34,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2018-11-25 22:39:34,795 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2018-11-25 22:39:34,796 INFO L130 BoogieDeclarations]: Found specification of procedure fb_create_modedb [2018-11-25 22:39:34,798 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_create_modedb [2018-11-25 22:39:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure bitmap_weight [2018-11-25 22:39:34,799 INFO L138 BoogieDeclarations]: Found implementation of procedure bitmap_weight [2018-11-25 22:39:34,799 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2018-11-25 22:39:34,799 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2018-11-25 22:39:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-25 22:39:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-25 22:39:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_mkwrite [2018-11-25 22:39:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_mkwrite [2018-11-25 22:39:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_release_16 [2018-11-25 22:39:34,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_release_16 [2018-11-25 22:39:34,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_105 [2018-11-25 22:39:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_105 [2018-11-25 22:39:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_aspect_ratio [2018-11-25 22:39:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_aspect_ratio [2018-11-25 22:39:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-25 22:39:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-25 22:39:34,802 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_ideal_duty_cycle [2018-11-25 22:39:34,802 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_ideal_duty_cycle [2018-11-25 22:39:34,803 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2018-11-25 22:39:34,806 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2018-11-25 22:39:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2018-11-25 22:39:34,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_106 [2018-11-25 22:39:34,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_106 [2018-11-25 22:39:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure trylock_page [2018-11-25 22:39:34,807 INFO L138 BoogieDeclarations]: Found implementation of procedure trylock_page [2018-11-25 22:39:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_user_cmap [2018-11-25 22:39:34,807 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_user_cmap [2018-11-25 22:39:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2018-11-25 22:39:34,807 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2018-11-25 22:39:34,807 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_dclk [2018-11-25 22:39:34,808 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_dclk [2018-11-25 22:39:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_limits_block [2018-11-25 22:39:34,808 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_limits_block [2018-11-25 22:39:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_15 [2018-11-25 22:39:34,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_15 [2018-11-25 22:39:34,808 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_monitor_block [2018-11-25 22:39:34,808 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_monitor_block [2018-11-25 22:39:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_pixclock [2018-11-25 22:39:34,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_pixclock [2018-11-25 22:39:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2018-11-25 22:39:34,809 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2018-11-25 22:39:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_init [2018-11-25 22:39:34,809 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_init [2018-11-25 22:39:34,809 INFO L130 BoogieDeclarations]: Found specification of procedure pm_vt_switch_unregister [2018-11-25 22:39:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-25 22:39:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2018-11-25 22:39:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-25 22:39:34,810 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-25 22:39:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-25 22:39:34,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-25 22:39:34,810 INFO L130 BoogieDeclarations]: Found specification of procedure put_fb_info [2018-11-25 22:39:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure put_fb_info [2018-11-25 22:39:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap [2018-11-25 22:39:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap [2018-11-25 22:39:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure fb_add_videomode [2018-11-25 22:39:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_add_videomode [2018-11-25 22:39:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_timing_block [2018-11-25 22:39:34,811 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_timing_block [2018-11-25 22:39:34,811 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-25 22:39:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure do_fscreeninfo_to_user [2018-11-25 22:39:34,812 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fscreeninfo_to_user [2018-11-25 22:39:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure pm_vt_switch_required [2018-11-25 22:39:34,812 INFO L130 BoogieDeclarations]: Found specification of procedure fb_do_apertures_overlap [2018-11-25 22:39:34,813 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_do_apertures_overlap [2018-11-25 22:39:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_to_monspecs [2018-11-25 22:39:34,813 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_to_monspecs [2018-11-25 22:39:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_4 [2018-11-25 22:39:34,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_4 [2018-11-25 22:39:34,813 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_ascii_block [2018-11-25 22:39:34,813 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_ascii_block [2018-11-25 22:39:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_start [2018-11-25 22:39:34,814 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_start [2018-11-25 22:39:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-11-25 22:39:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-25 22:39:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure fb_do_show_logo [2018-11-25 22:39:34,814 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_do_show_logo [2018-11-25 22:39:34,814 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-25 22:39:34,814 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-25 22:39:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageDirty [2018-11-25 22:39:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageDirty [2018-11-25 22:39:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure fb_timings_hfreq [2018-11-25 22:39:34,816 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_timings_hfreq [2018-11-25 22:39:34,816 INFO L130 BoogieDeclarations]: Found specification of procedure do_unregister_framebuffer [2018-11-25 22:39:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure do_unregister_framebuffer [2018-11-25 22:39:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_fault [2018-11-25 22:39:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_fault [2018-11-25 22:39:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_show [2018-11-25 22:39:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_show [2018-11-25 22:39:34,817 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pan_display [2018-11-25 22:39:34,817 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pan_display [2018-11-25 22:39:34,818 INFO L130 BoogieDeclarations]: Found specification of procedure fb_be_math [2018-11-25 22:39:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_be_math [2018-11-25 22:39:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_3 [2018-11-25 22:39:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure filemap_write_and_wait_range [2018-11-25 22:39:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-25 22:39:34,819 INFO L130 BoogieDeclarations]: Found specification of procedure fb_var_to_videomode [2018-11-25 22:39:34,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_var_to_videomode [2018-11-25 22:39:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure PageDirty [2018-11-25 22:39:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure PageDirty [2018-11-25 22:39:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_vblank [2018-11-25 22:39:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_vblank [2018-11-25 22:39:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure register_chrdev [2018-11-25 22:39:34,820 INFO L138 BoogieDeclarations]: Found implementation of procedure register_chrdev [2018-11-25 22:39:34,820 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-25 22:39:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2018-11-25 22:39:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure get_monspecs [2018-11-25 22:39:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure get_monspecs [2018-11-25 22:39:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure fb_validate_mode [2018-11-25 22:39:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_validate_mode [2018-11-25 22:39:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure fb_edid_add_monspecs [2018-11-25 22:39:34,821 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_edid_add_monspecs [2018-11-25 22:39:34,821 INFO L130 BoogieDeclarations]: Found specification of procedure __register_chrdev [2018-11-25 22:39:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-25 22:39:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-25 22:39:34,822 INFO L130 BoogieDeclarations]: Found specification of procedure seq_open [2018-11-25 22:39:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_next [2018-11-25 22:39:34,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_next [2018-11-25 22:39:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure fb_getput_cmap [2018-11-25 22:39:34,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_getput_cmap [2018-11-25 22:39:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-25 22:39:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-25 22:39:34,823 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mode_is_equal [2018-11-25 22:39:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mode_is_equal [2018-11-25 22:39:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-25 22:39:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-25 22:39:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2018-11-25 22:39:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-25 22:39:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-25 22:39:34,824 INFO L130 BoogieDeclarations]: Found specification of procedure fb_check_foreignness [2018-11-25 22:39:34,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_check_foreignness [2018-11-25 22:39:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_framebuffer [2018-11-25 22:39:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_framebuffer [2018-11-25 22:39:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-25 22:39:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-25 22:39:34,826 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_ud [2018-11-25 22:39:34,826 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_ud [2018-11-25 22:39:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-25 22:39:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-25 22:39:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure file_update_time [2018-11-25 22:39:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create [2018-11-25 22:39:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_create [2018-11-25 22:39:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure fbmem_init [2018-11-25 22:39:34,827 INFO L138 BoogieDeclarations]: Found implementation of procedure fbmem_init [2018-11-25 22:39:34,827 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hblank [2018-11-25 22:39:34,828 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hblank [2018-11-25 22:39:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-25 22:39:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-25 22:39:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure proc_create_data [2018-11-25 22:39:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2018-11-25 22:39:34,829 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2018-11-25 22:39:34,829 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo_line [2018-11-25 22:39:34,830 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo_line [2018-11-25 22:39:34,830 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2018-11-25 22:39:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-25 22:39:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_color_depth [2018-11-25 22:39:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_color_depth [2018-11-25 22:39:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-25 22:39:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-25 22:39:34,831 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-25 22:39:34,831 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-25 22:39:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-25 22:39:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-25 22:39:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-25 22:39:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-25 22:39:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-25 22:39:34,832 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_vbi_lines [2018-11-25 22:39:34,832 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_vbi_lines [2018-11-25 22:39:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_logo [2018-11-25 22:39:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure get_chroma [2018-11-25 22:39:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure get_chroma [2018-11-25 22:39:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo [2018-11-25 22:39:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo [2018-11-25 22:39:34,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-25 22:39:34,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-25 22:39:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure fb_find_mode_cvt [2018-11-25 22:39:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_find_mode_cvt [2018-11-25 22:39:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure do_fb_ioctl [2018-11-25 22:39:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure do_fb_ioctl [2018-11-25 22:39:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logocmap [2018-11-25 22:39:34,834 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logocmap [2018-11-25 22:39:34,834 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_monitor_limits [2018-11-25 22:39:34,835 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_monitor_limits [2018-11-25 22:39:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure fb_init_device [2018-11-25 22:39:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_init_device [2018-11-25 22:39:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure lock_page [2018-11-25 22:39:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_page [2018-11-25 22:39:34,836 INFO L130 BoogieDeclarations]: Found specification of procedure fb_copy_cmap [2018-11-25 22:39:34,836 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_copy_cmap [2018-11-25 22:39:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2018-11-25 22:39:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2018-11-25 22:39:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_13 [2018-11-25 22:39:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_13 [2018-11-25 22:39:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put_12 [2018-11-25 22:39:34,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put_12 [2018-11-25 22:39:34,837 INFO L130 BoogieDeclarations]: Found specification of procedure vm_get_page_prot [2018-11-25 22:39:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-25 22:39:34,838 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-25 22:39:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure fb_notifier_call_chain [2018-11-25 22:39:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-25 22:39:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure edid_check_header [2018-11-25 22:39:34,838 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_check_header [2018-11-25 22:39:34,838 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_set_page_dirty [2018-11-25 22:39:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_set_page_dirty [2018-11-25 22:39:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure fb_prepare_extra_logos [2018-11-25 22:39:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_prepare_extra_logos [2018-11-25 22:39:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2018-11-25 22:39:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2018-11-25 22:39:34,839 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2018-11-25 22:39:34,839 INFO L130 BoogieDeclarations]: Found specification of procedure calc_mode_timings [2018-11-25 22:39:34,841 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_mode_timings [2018-11-25 22:39:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2018-11-25 22:39:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2018-11-25 22:39:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure register_framebuffer [2018-11-25 22:39:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure register_framebuffer [2018-11-25 22:39:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-25 22:39:34,842 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-25 22:39:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-11-25 22:39:34,842 INFO L130 BoogieDeclarations]: Found specification of procedure __lock_page [2018-11-25 22:39:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo_directpalette [2018-11-25 22:39:34,843 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo_directpalette [2018-11-25 22:39:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-25 22:39:34,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-25 22:39:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure parse_vendor_block [2018-11-25 22:39:34,843 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_vendor_block [2018-11-25 22:39:34,843 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_vtotal [2018-11-25 22:39:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_vtotal [2018-11-25 22:39:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-25 22:39:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-25 22:39:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure fb_ioctl [2018-11-25 22:39:34,844 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_ioctl [2018-11-25 22:39:34,844 INFO L130 BoogieDeclarations]: Found specification of procedure page_mkclean [2018-11-25 22:39:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cmap_to_user [2018-11-25 22:39:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cmap_to_user [2018-11-25 22:39:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_chrdev_14 [2018-11-25 22:39:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_chrdev_14 [2018-11-25 22:39:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2018-11-25 22:39:34,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2018-11-25 22:39:34,845 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_page [2018-11-25 22:39:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure get_dpms_capabilities [2018-11-25 22:39:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dpms_capabilities [2018-11-25 22:39:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-25 22:39:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-25 22:39:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2018-11-25 22:39:34,846 INFO L130 BoogieDeclarations]: Found specification of procedure fb_delete_videomode [2018-11-25 22:39:34,846 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_delete_videomode [2018-11-25 22:39:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2018-11-25 22:39:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2018-11-25 22:39:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure fb_write [2018-11-25 22:39:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_write [2018-11-25 22:39:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2018-11-25 22:39:34,847 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2018-11-25 22:39:34,847 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_open_10 [2018-11-25 22:39:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_open_10 [2018-11-25 22:39:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2018-11-25 22:39:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2018-11-25 22:39:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2018-11-25 22:39:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2018-11-25 22:39:34,848 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo_truepalette [2018-11-25 22:39:34,848 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo_truepalette [2018-11-25 22:39:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2018-11-25 22:39:34,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2018-11-25 22:39:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modelist [2018-11-25 22:39:34,849 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modelist [2018-11-25 22:39:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-25 22:39:34,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-25 22:39:34,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-25 22:39:34,850 INFO L130 BoogieDeclarations]: Found specification of procedure vm_iomap_memory [2018-11-25 22:39:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_3 [2018-11-25 22:39:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2018-11-25 22:39:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure do_register_framebuffer [2018-11-25 22:39:34,852 INFO L138 BoogieDeclarations]: Found implementation of procedure do_register_framebuffer [2018-11-25 22:39:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2018-11-25 22:39:34,852 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-25 22:39:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-25 22:39:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-25 22:39:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-25 22:39:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-25 22:39:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-25 22:39:34,853 INFO L130 BoogieDeclarations]: Found specification of procedure edid_checksum [2018-11-25 22:39:34,853 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_checksum [2018-11-25 22:39:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2018-11-25 22:39:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2018-11-25 22:39:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure do_remove_conflicting_framebuffers [2018-11-25 22:39:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure do_remove_conflicting_framebuffers [2018-11-25 22:39:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure fb_release [2018-11-25 22:39:34,854 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_release [2018-11-25 22:39:34,854 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-25 22:39:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-25 22:39:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure fb_prepare_logo [2018-11-25 22:39:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_prepare_logo [2018-11-25 22:39:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure fb_is_primary_device [2018-11-25 22:39:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-25 22:39:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-25 22:39:34,855 INFO L130 BoogieDeclarations]: Found specification of procedure fbmem_exit [2018-11-25 22:39:34,855 INFO L138 BoogieDeclarations]: Found implementation of procedure fbmem_exit [2018-11-25 22:39:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure get_dst_timing [2018-11-25 22:39:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dst_timing [2018-11-25 22:39:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure get_fb_info [2018-11-25 22:39:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure get_fb_info [2018-11-25 22:39:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-25 22:39:34,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2018-11-25 22:39:34,856 INFO L130 BoogieDeclarations]: Found specification of procedure copy_in_user [2018-11-25 22:39:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-25 22:39:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_work [2018-11-25 22:39:34,857 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_work [2018-11-25 22:39:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure fb_dealloc_cmap [2018-11-25 22:39:34,857 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_dealloc_cmap [2018-11-25 22:39:34,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-25 22:39:34,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2018-11-25 22:39:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-25 22:39:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-25 22:39:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2018-11-25 22:39:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2018-11-25 22:39:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-25 22:39:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure dump_page [2018-11-25 22:39:34,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-25 22:39:34,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-25 22:39:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure __unregister_chrdev [2018-11-25 22:39:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_seq_operations_6 [2018-11-25 22:39:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_seq_operations_6 [2018-11-25 22:39:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_extra_logos [2018-11-25 22:39:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_extra_logos [2018-11-25 22:39:34,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~int~X~int~X~int~X~$Pointer$~TO~int [2018-11-25 22:39:34,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~int~X~int~X~int~X~$Pointer$~TO~int [2018-11-25 22:39:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_fsync [2018-11-25 22:39:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_fsync [2018-11-25 22:39:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-25 22:39:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-25 22:39:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-25 22:39:34,860 INFO L130 BoogieDeclarations]: Found specification of procedure proc_fb_open [2018-11-25 22:39:34,860 INFO L138 BoogieDeclarations]: Found implementation of procedure proc_fb_open [2018-11-25 22:39:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memmove [2018-11-25 22:39:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memmove [2018-11-25 22:39:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure int_sqrt [2018-11-25 22:39:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cleanup_device [2018-11-25 22:39:34,861 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cleanup_device [2018-11-25 22:39:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc_to_page [2018-11-25 22:39:34,861 INFO L130 BoogieDeclarations]: Found specification of procedure edid_is_serial_block [2018-11-25 22:39:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure edid_is_serial_block [2018-11-25 22:39:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-25 22:39:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_framebuffer [2018-11-25 22:39:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_framebuffer [2018-11-25 22:39:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-25 22:39:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_fb_info [2018-11-25 22:39:34,862 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_fb_info [2018-11-25 22:39:34,862 INFO L130 BoogieDeclarations]: Found specification of procedure __bitmap_weight [2018-11-25 22:39:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure get_std_timing [2018-11-25 22:39:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure get_std_timing [2018-11-25 22:39:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hperiod [2018-11-25 22:39:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hperiod [2018-11-25 22:39:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure is_vmalloc_addr [2018-11-25 22:39:34,863 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vmalloc_addr [2018-11-25 22:39:34,863 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_cmap [2018-11-25 22:39:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_cmap [2018-11-25 22:39:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-25 22:39:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-25 22:39:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure file_fb_info [2018-11-25 22:39:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure file_fb_info [2018-11-25 22:39:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_page [2018-11-25 22:39:34,864 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_page [2018-11-25 22:39:34,864 INFO L130 BoogieDeclarations]: Found specification of procedure fb_mmap [2018-11-25 22:39:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_mmap [2018-11-25 22:39:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_from_videomode [2018-11-25 22:39:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_from_videomode [2018-11-25 22:39:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure fb_destroy_modedb [2018-11-25 22:39:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_destroy_modedb [2018-11-25 22:39:34,865 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_chrdev [2018-11-25 22:39:34,865 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_chrdev [2018-11-25 22:39:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2018-11-25 22:39:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2018-11-25 22:39:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure fb_compat_ioctl [2018-11-25 22:39:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_compat_ioctl [2018-11-25 22:39:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure compat_alloc_user_space [2018-11-25 22:39:34,866 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_var [2018-11-25 22:39:34,866 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_var [2018-11-25 22:39:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2018-11-25 22:39:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2018-11-25 22:39:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure lock_fb_info [2018-11-25 22:39:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_fb_info [2018-11-25 22:39:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-25 22:39:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-25 22:39:34,867 INFO L130 BoogieDeclarations]: Found specification of procedure fb_check_caps [2018-11-25 22:39:34,867 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_check_caps [2018-11-25 22:39:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-25 22:39:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure safe_shift [2018-11-25 22:39:34,868 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_shift [2018-11-25 22:39:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2018-11-25 22:39:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-25 22:39:34,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_101 [2018-11-25 22:39:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_101 [2018-11-25 22:39:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_open [2018-11-25 22:39:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_open [2018-11-25 22:39:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure seq_release [2018-11-25 22:39:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-25 22:39:34,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-25 22:39:34,869 INFO L130 BoogieDeclarations]: Found specification of procedure fb_read [2018-11-25 22:39:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_read [2018-11-25 22:39:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_cw [2018-11-25 22:39:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_cw [2018-11-25 22:39:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2018-11-25 22:39:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2018-11-25 22:39:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure __get_page_tail [2018-11-25 22:39:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-25 22:39:34,870 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-25 22:39:34,870 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_logo [2018-11-25 22:39:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_logo [2018-11-25 22:39:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_2 [2018-11-25 22:39:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_2 [2018-11-25 22:39:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-25 22:39:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-25 22:39:34,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_main_exported_3 [2018-11-25 22:39:34,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_main_exported_3 [2018-11-25 22:39:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_mode [2018-11-25 22:39:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_mode [2018-11-25 22:39:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-25 22:39:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-25 22:39:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_convert_to_mode [2018-11-25 22:39:34,872 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_convert_to_mode [2018-11-25 22:39:34,872 INFO L130 BoogieDeclarations]: Found specification of procedure fb_pgprotect [2018-11-25 22:39:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_pgprotect [2018-11-25 22:39:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-25 22:39:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-25 22:39:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure fb_open [2018-11-25 22:39:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_open [2018-11-25 22:39:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit_lock [2018-11-25 22:39:34,873 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit_lock [2018-11-25 22:39:34,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get_11 [2018-11-25 22:39:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get_11 [2018-11-25 22:39:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure fb_videomode_to_var [2018-11-25 22:39:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_videomode_to_var [2018-11-25 22:39:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2018-11-25 22:39:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2018-11-25 22:39:34,874 INFO L130 BoogieDeclarations]: Found specification of procedure fb_blank [2018-11-25 22:39:34,874 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_blank [2018-11-25 22:39:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2018-11-25 22:39:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure cachemode2protval [2018-11-25 22:39:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure cachemode2protval [2018-11-25 22:39:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2018-11-25 22:39:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2018-11-25 22:39:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-25 22:39:34,875 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-25 22:39:34,875 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_fscreeninfo [2018-11-25 22:39:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_fscreeninfo [2018-11-25 22:39:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure fix_edid [2018-11-25 22:39:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure fix_edid [2018-11-25 22:39:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hfreq [2018-11-25 22:39:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hfreq [2018-11-25 22:39:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2018-11-25 22:39:34,876 INFO L130 BoogieDeclarations]: Found specification of procedure check_edid [2018-11-25 22:39:34,876 INFO L138 BoogieDeclarations]: Found implementation of procedure check_edid [2018-11-25 22:39:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hblank_by_dclk [2018-11-25 22:39:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hblank_by_dclk [2018-11-25 22:39:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure get_est_timing [2018-11-25 22:39:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure get_est_timing [2018-11-25 22:39:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure apertures_overlap [2018-11-25 22:39:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure apertures_overlap [2018-11-25 22:39:34,877 INFO L130 BoogieDeclarations]: Found specification of procedure fb_rotate_logo_ccw [2018-11-25 22:39:34,877 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_rotate_logo_ccw [2018-11-25 22:39:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_default_cmap [2018-11-25 22:39:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_default_cmap [2018-11-25 22:39:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_mmap [2018-11-25 22:39:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_mmap [2018-11-25 22:39:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_hsync [2018-11-25 22:39:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_hsync [2018-11-25 22:39:34,878 INFO L130 BoogieDeclarations]: Found specification of procedure fb_alloc_cmap_gfp [2018-11-25 22:39:34,878 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_alloc_cmap_gfp [2018-11-25 22:39:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-25 22:39:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2018-11-25 22:39:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_get_hblank_by_hfreq [2018-11-25 22:39:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_get_hblank_by_hfreq [2018-11-25 22:39:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-11-25 22:39:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure fb_cvt_print_name [2018-11-25 22:39:34,879 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_cvt_print_name [2018-11-25 22:39:34,879 INFO L130 BoogieDeclarations]: Found specification of procedure get_detailed_timing [2018-11-25 22:39:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure get_detailed_timing [2018-11-25 22:39:34,880 INFO L130 BoogieDeclarations]: Found specification of procedure current_top_of_stack [2018-11-25 22:39:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure current_top_of_stack [2018-11-25 22:39:34,880 INFO L130 BoogieDeclarations]: Found specification of procedure fb_seq_stop [2018-11-25 22:39:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_seq_stop [2018-11-25 22:39:34,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_vm_operations_struct_3 [2018-11-25 22:39:34,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_vm_operations_struct_3 [2018-11-25 22:39:34,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-25 22:39:34,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-25 22:39:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2018-11-25 22:39:34,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_parse_edid [2018-11-25 22:39:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_parse_edid [2018-11-25 22:39:34,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-25 22:39:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-25 22:39:34,881 INFO L130 BoogieDeclarations]: Found specification of procedure fb_show_logo [2018-11-25 22:39:34,881 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_show_logo [2018-11-25 22:39:34,881 INFO L130 BoogieDeclarations]: Found specification of procedure copy_string [2018-11-25 22:39:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_string [2018-11-25 22:39:34,882 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2018-11-25 22:39:34,882 INFO L130 BoogieDeclarations]: Found specification of procedure fb_deferred_io_cleanup [2018-11-25 22:39:34,882 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_deferred_io_cleanup [2018-11-25 22:40:57,618 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-25 22:40:57,618 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-25 22:40:57,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 10:40:57 BoogieIcfgContainer [2018-11-25 22:40:57,619 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-25 22:40:57,622 INFO L168 Benchmark]: Toolchain (without parser) took 90664.41 ms. Allocated memory was 1.5 GB in the beginning and 4.0 GB in the end (delta: 2.5 GB). Free memory was 1.4 GB in the beginning and 3.5 GB in the end (delta: -2.1 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-11-25 22:40:57,624 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-25 22:40:57,624 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6690.21 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -937.7 MB). Peak memory consumption was 650.1 MB. Max. memory is 7.1 GB. [2018-11-25 22:40:57,625 INFO L168 Benchmark]: Boogie Procedure Inliner took 276.25 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 18.5 MB). Peak memory consumption was 18.5 MB. Max. memory is 7.1 GB. [2018-11-25 22:40:57,626 INFO L168 Benchmark]: Boogie Preprocessor took 794.76 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 189.5 MB). Peak memory consumption was 189.5 MB. Max. memory is 7.1 GB. [2018-11-25 22:40:57,627 INFO L168 Benchmark]: RCFGBuilder took 82897.36 ms. Allocated memory was 2.6 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 2.1 GB in the beginning and 3.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-11-25 22:40:57,631 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 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6690.21 ms. Allocated memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: 1.0 GB). Free memory was 1.4 GB in the beginning and 2.3 GB in the end (delta: -937.7 MB). Peak memory consumption was 650.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 276.25 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 18.5 MB). Peak memory consumption was 18.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 794.76 ms. Allocated memory is still 2.6 GB. Free memory was 2.3 GB in the beginning and 2.1 GB in the end (delta: 189.5 MB). Peak memory consumption was 189.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 82897.36 ms. Allocated memory was 2.6 GB in the beginning and 4.0 GB in the end (delta: 1.5 GB). Free memory was 2.1 GB in the beginning and 3.5 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...