java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain --traceabstraction.trace.refinement.strategy TAIPAN --traceabstraction.abstract.interpretation.mode USE_PREDICATES -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-13 20:20:08,398 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-13 20:20:08,401 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-13 20:20:08,413 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-13 20:20:08,414 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-13 20:20:08,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-13 20:20:08,416 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-13 20:20:08,418 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-13 20:20:08,420 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-13 20:20:08,421 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-13 20:20:08,422 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-13 20:20:08,423 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-13 20:20:08,423 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-13 20:20:08,424 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-13 20:20:08,425 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-13 20:20:08,427 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-13 20:20:08,427 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-13 20:20:08,428 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-13 20:20:08,430 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-13 20:20:08,432 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-13 20:20:08,434 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-13 20:20:08,435 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-13 20:20:08,436 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-13 20:20:08,437 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-13 20:20:08,439 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-13 20:20:08,439 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-13 20:20:08,440 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-13 20:20:08,440 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-13 20:20:08,441 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-13 20:20:08,442 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-13 20:20:08,442 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-13 20:20:08,443 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-13 20:20:08,444 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-13 20:20:08,444 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-13 20:20:08,445 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-13 20:20:08,446 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-13 20:20:08,446 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-13 20:20:08,446 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-13 20:20:08,447 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-13 20:20:08,447 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-13 20:20:08,448 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-13 20:20:08,449 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-13 20:20:08,464 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-13 20:20:08,464 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-13 20:20:08,465 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-13 20:20:08,465 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-13 20:20:08,466 INFO L138 SettingsManager]: * Use SBE=true [2019-10-13 20:20:08,466 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-13 20:20:08,466 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-13 20:20:08,466 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-13 20:20:08,466 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-13 20:20:08,467 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-13 20:20:08,467 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-13 20:20:08,467 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-13 20:20:08,467 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-13 20:20:08,467 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-13 20:20:08,468 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-13 20:20:08,468 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-13 20:20:08,468 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-13 20:20:08,468 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-13 20:20:08,469 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-13 20:20:08,469 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-13 20:20:08,469 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-13 20:20:08,469 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-13 20:20:08,469 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-13 20:20:08,470 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-13 20:20:08,470 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-13 20:20:08,470 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-13 20:20:08,470 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-13 20:20:08,470 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-13 20:20:08,471 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstract interpretation Mode -> USE_PREDICATES [2019-10-13 20:20:08,769 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-13 20:20:08,784 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-13 20:20:08,788 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-13 20:20:08,790 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-13 20:20:08,790 INFO L275 PluginConnector]: CDTParser initialized [2019-10-13 20:20:08,791 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i [2019-10-13 20:20:08,852 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44a62615f/561d812e391e45da9cccef62a1c88267/FLAG446939343 [2019-10-13 20:20:09,589 INFO L306 CDTParser]: Found 1 translation units. [2019-10-13 20:20:09,590 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i [2019-10-13 20:20:09,640 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44a62615f/561d812e391e45da9cccef62a1c88267/FLAG446939343 [2019-10-13 20:20:09,714 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/44a62615f/561d812e391e45da9cccef62a1c88267 [2019-10-13 20:20:09,726 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-13 20:20:09,728 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-13 20:20:09,730 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-13 20:20:09,730 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-13 20:20:09,735 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-13 20:20:09,736 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:09" (1/1) ... [2019-10-13 20:20:09,739 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eba8fcb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:09, skipping insertion in model container [2019-10-13 20:20:09,740 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 08:20:09" (1/1) ... [2019-10-13 20:20:09,749 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-13 20:20:09,851 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-13 20:20:11,193 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 20:20:11,217 INFO L188 MainTranslator]: Completed pre-run [2019-10-13 20:20:11,422 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-13 20:20:11,510 INFO L192 MainTranslator]: Completed translation [2019-10-13 20:20:11,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11 WrapperNode [2019-10-13 20:20:11,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-13 20:20:11,513 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-13 20:20:11,513 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-13 20:20:11,513 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-13 20:20:11,524 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,525 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,573 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,574 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,687 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,703 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,787 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (1/1) ... [2019-10-13 20:20:11,802 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-13 20:20:11,803 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-13 20:20:11,803 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-13 20:20:11,803 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-13 20:20:11,804 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (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 [2019-10-13 20:20:11,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-13 20:20:11,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-13 20:20:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2019-10-13 20:20:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2019-10-13 20:20:11,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2019-10-13 20:20:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2019-10-13 20:20:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2019-10-13 20:20:11,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-10-13 20:20:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-13 20:20:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-13 20:20:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-13 20:20:11,883 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2019-10-13 20:20:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure opstate_init [2019-10-13 20:20:11,884 INFO L138 BoogieDeclarations]: Found implementation of procedure get_err_from_table [2019-10-13 20:20:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_process_error_global [2019-10-13 20:20:11,885 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_process_fbd_error [2019-10-13 20:20:11,887 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_check_error [2019-10-13 20:20:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_clear_error [2019-10-13 20:20:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_enable_error_reporting [2019-10-13 20:20:11,888 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_mtr [2019-10-13 20:20:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure print_dimm_size [2019-10-13 20:20:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_init_csrows [2019-10-13 20:20:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_mir [2019-10-13 20:20:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_get_mc_regs [2019-10-13 20:20:11,889 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_put_devices [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_get_devices [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_init_one [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_remove_one [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_init [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure i7300_exit [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-13 20:20:11,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_1 [2019-10-13 20:20:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_2 [2019-10-13 20:20:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_3 [2019-10-13 20:20:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_4 [2019-10-13 20:20:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_5 [2019-10-13 20:20:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_6 [2019-10-13 20:20:11,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_7 [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2019-10-13 20:20:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2019-10-13 20:20:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2019-10-13 20:20:11,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2019-10-13 20:20:11,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-13 20:20:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2019-10-13 20:20:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2019-10-13 20:20:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-13 20:20:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-13 20:20:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2019-10-13 20:20:11,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2019-10-13 20:20:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-13 20:20:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-13 20:20:11,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2019-10-13 20:20:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-13 20:20:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-13 20:20:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure __pci_register_driver [2019-10-13 20:20:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_mc_add_mc [2019-10-13 20:20:11,898 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_mc_alloc [2019-10-13 20:20:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_mc_del_mc [2019-10-13 20:20:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_mc_free [2019-10-13 20:20:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_mc_handle_error [2019-10-13 20:20:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_pci_create_generic_ctl [2019-10-13 20:20:11,899 INFO L138 BoogieDeclarations]: Found implementation of procedure edac_pci_release_generic_ctl [2019-10-13 20:20:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure find_first_bit [2019-10-13 20:20:11,900 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2019-10-13 20:20:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2019-10-13 20:20:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-13 20:20:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_dword [2019-10-13 20:20:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2019-10-13 20:20:11,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_write_config_dword [2019-10-13 20:20:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2019-10-13 20:20:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2019-10-13 20:20:11,902 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2019-10-13 20:20:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2019-10-13 20:20:11,903 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-13 20:20:11,904 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-13 20:20:11,904 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-13 20:20:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-13 20:20:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-13 20:20:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-13 20:20:11,904 INFO L130 BoogieDeclarations]: Found specification of procedure find_first_bit [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_4 [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_2 [2019-10-13 20:20:11,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_5 [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_7 [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_1 [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_3 [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_6 [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2019-10-13 20:20:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2019-10-13 20:20:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2019-10-13 20:20:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2019-10-13 20:20:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2019-10-13 20:20:11,907 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-13 20:20:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2019-10-13 20:20:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-13 20:20:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2019-10-13 20:20:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2019-10-13 20:20:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2019-10-13 20:20:11,908 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2019-10-13 20:20:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_dword [2019-10-13 20:20:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_write_config_dword [2019-10-13 20:20:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2019-10-13 20:20:11,913 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-13 20:20:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2019-10-13 20:20:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2019-10-13 20:20:11,914 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2019-10-13 20:20:11,915 INFO L130 BoogieDeclarations]: Found specification of procedure __pci_register_driver [2019-10-13 20:20:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2019-10-13 20:20:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-13 20:20:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-13 20:20:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-13 20:20:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-10-13 20:20:11,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-13 20:20:11,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-13 20:20:11,917 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-13 20:20:11,917 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-13 20:20:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2019-10-13 20:20:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure opstate_init [2019-10-13 20:20:11,918 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_alloc [2019-10-13 20:20:11,919 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_add_mc [2019-10-13 20:20:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_free [2019-10-13 20:20:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_del_mc [2019-10-13 20:20:11,922 INFO L130 BoogieDeclarations]: Found specification of procedure edac_mc_handle_error [2019-10-13 20:20:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure edac_pci_create_generic_ctl [2019-10-13 20:20:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure edac_pci_release_generic_ctl [2019-10-13 20:20:11,923 INFO L130 BoogieDeclarations]: Found specification of procedure get_err_from_table [2019-10-13 20:20:11,924 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_process_error_global [2019-10-13 20:20:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-13 20:20:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-13 20:20:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_process_fbd_error [2019-10-13 20:20:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_check_error [2019-10-13 20:20:11,931 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_clear_error [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_enable_error_reporting [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure decode_mtr [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure print_dimm_size [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_init_csrows [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure decode_mir [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_get_mc_regs [2019-10-13 20:20:11,932 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_put_devices [2019-10-13 20:20:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_get_devices [2019-10-13 20:20:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-13 20:20:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_init_one [2019-10-13 20:20:11,933 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_remove_one [2019-10-13 20:20:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_init [2019-10-13 20:20:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure i7300_exit [2019-10-13 20:20:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-13 20:20:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-13 20:20:11,934 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_cred_guard_mutex_of_signal_struct [2019-10-13 20:20:11,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2019-10-13 20:20:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2019-10-13 20:20:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2019-10-13 20:20:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2019-10-13 20:20:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2019-10-13 20:20:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2019-10-13 20:20:11,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2019-10-13 20:20:11,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2019-10-13 20:20:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2019-10-13 20:20:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-13 20:20:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-13 20:20:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-13 20:20:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-13 20:20:11,938 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-13 20:20:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-13 20:20:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-13 20:20:11,939 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-13 20:20:20,939 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-13 20:20:20,939 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-13 20:20:20,941 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:20:20 BoogieIcfgContainer [2019-10-13 20:20:20,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-13 20:20:20,945 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-13 20:20:20,945 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-13 20:20:20,948 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-13 20:20:20,949 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 08:20:09" (1/3) ... [2019-10-13 20:20:20,949 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d245335 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:20:20, skipping insertion in model container [2019-10-13 20:20:20,950 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 08:20:11" (2/3) ... [2019-10-13 20:20:20,950 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d245335 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 08:20:20, skipping insertion in model container [2019-10-13 20:20:20,950 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 08:20:20" (3/3) ... [2019-10-13 20:20:20,952 INFO L109 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i [2019-10-13 20:20:20,965 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-13 20:20:20,979 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-13 20:20:20,994 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-13 20:20:21,041 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-13 20:20:21,042 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-13 20:20:21,042 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-13 20:20:21,042 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-13 20:20:21,042 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-13 20:20:21,043 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-13 20:20:21,043 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-13 20:20:21,043 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-13 20:20:21,093 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states. [2019-10-13 20:20:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2019-10-13 20:20:21,106 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 20:20:21,107 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 20:20:21,111 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 20:20:21,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 20:20:21,118 INFO L82 PathProgramCache]: Analyzing trace with hash -965023468, now seen corresponding path program 1 times [2019-10-13 20:20:21,129 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 20:20:21,129 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [786725035] [2019-10-13 20:20:21,129 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:21,130 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:21,130 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 20:20:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 20:20:22,162 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-13 20:20:22,162 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [786725035] [2019-10-13 20:20:22,163 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 20:20:22,164 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 20:20:22,164 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [670635116] [2019-10-13 20:20:22,170 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 20:20:22,172 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 20:20:22,187 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 20:20:22,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:22,190 INFO L87 Difference]: Start difference. First operand 651 states. Second operand 3 states. [2019-10-13 20:20:25,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 20:20:25,114 INFO L93 Difference]: Finished difference Result 1309 states and 1756 transitions. [2019-10-13 20:20:25,115 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 20:20:25,116 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2019-10-13 20:20:25,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 20:20:25,150 INFO L225 Difference]: With dead ends: 1309 [2019-10-13 20:20:25,151 INFO L226 Difference]: Without dead ends: 852 [2019-10-13 20:20:25,161 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:25,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states. [2019-10-13 20:20:25,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 852. [2019-10-13 20:20:25,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 852 states. [2019-10-13 20:20:25,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 852 states and 1139 transitions. [2019-10-13 20:20:25,322 INFO L78 Accepts]: Start accepts. Automaton has 852 states and 1139 transitions. Word has length 30 [2019-10-13 20:20:25,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 20:20:25,322 INFO L462 AbstractCegarLoop]: Abstraction has 852 states and 1139 transitions. [2019-10-13 20:20:25,322 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 20:20:25,322 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1139 transitions. [2019-10-13 20:20:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-10-13 20:20:25,325 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 20:20:25,326 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 20:20:25,326 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 20:20:25,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 20:20:25,326 INFO L82 PathProgramCache]: Analyzing trace with hash 1857391625, now seen corresponding path program 1 times [2019-10-13 20:20:25,326 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 20:20:25,326 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [623351870] [2019-10-13 20:20:25,327 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:25,327 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:25,327 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 20:20:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 20:20:25,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-13 20:20:25,680 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [623351870] [2019-10-13 20:20:25,680 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 20:20:25,680 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-13 20:20:25,680 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1303370064] [2019-10-13 20:20:25,682 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-13 20:20:25,682 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 20:20:25,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-13 20:20:25,683 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-13 20:20:25,683 INFO L87 Difference]: Start difference. First operand 852 states and 1139 transitions. Second operand 6 states. [2019-10-13 20:20:26,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 20:20:26,282 INFO L93 Difference]: Finished difference Result 1707 states and 2283 transitions. [2019-10-13 20:20:26,283 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-13 20:20:26,283 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 44 [2019-10-13 20:20:26,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 20:20:26,288 INFO L225 Difference]: With dead ends: 1707 [2019-10-13 20:20:26,288 INFO L226 Difference]: Without dead ends: 866 [2019-10-13 20:20:26,291 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2019-10-13 20:20:26,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 866 states. [2019-10-13 20:20:26,319 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 866 to 857. [2019-10-13 20:20:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 857 states. [2019-10-13 20:20:26,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 857 states and 1143 transitions. [2019-10-13 20:20:26,324 INFO L78 Accepts]: Start accepts. Automaton has 857 states and 1143 transitions. Word has length 44 [2019-10-13 20:20:26,325 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 20:20:26,325 INFO L462 AbstractCegarLoop]: Abstraction has 857 states and 1143 transitions. [2019-10-13 20:20:26,325 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-13 20:20:26,326 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1143 transitions. [2019-10-13 20:20:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2019-10-13 20:20:26,328 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 20:20:26,328 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 20:20:26,328 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 20:20:26,328 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 20:20:26,329 INFO L82 PathProgramCache]: Analyzing trace with hash -1679252791, now seen corresponding path program 1 times [2019-10-13 20:20:26,329 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 20:20:26,329 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1292915050] [2019-10-13 20:20:26,329 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:26,329 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:26,330 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 20:20:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 20:20:26,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-13 20:20:26,574 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1292915050] [2019-10-13 20:20:26,574 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 20:20:26,575 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 20:20:26,575 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1711493182] [2019-10-13 20:20:26,575 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 20:20:26,575 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 20:20:26,576 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 20:20:26,576 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:26,576 INFO L87 Difference]: Start difference. First operand 857 states and 1143 transitions. Second operand 3 states. [2019-10-13 20:20:29,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 20:20:29,444 INFO L93 Difference]: Finished difference Result 859 states and 1144 transitions. [2019-10-13 20:20:29,445 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 20:20:29,445 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 44 [2019-10-13 20:20:29,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 20:20:29,455 INFO L225 Difference]: With dead ends: 859 [2019-10-13 20:20:29,455 INFO L226 Difference]: Without dead ends: 856 [2019-10-13 20:20:29,456 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:29,458 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 856 states. [2019-10-13 20:20:29,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 856 to 856. [2019-10-13 20:20:29,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 856 states. [2019-10-13 20:20:29,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 856 states and 1141 transitions. [2019-10-13 20:20:29,516 INFO L78 Accepts]: Start accepts. Automaton has 856 states and 1141 transitions. Word has length 44 [2019-10-13 20:20:29,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 20:20:29,517 INFO L462 AbstractCegarLoop]: Abstraction has 856 states and 1141 transitions. [2019-10-13 20:20:29,517 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 20:20:29,518 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1141 transitions. [2019-10-13 20:20:29,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2019-10-13 20:20:29,527 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 20:20:29,527 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 20:20:29,527 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 20:20:29,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 20:20:29,528 INFO L82 PathProgramCache]: Analyzing trace with hash -517651619, now seen corresponding path program 1 times [2019-10-13 20:20:29,528 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 20:20:29,528 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704144587] [2019-10-13 20:20:29,529 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:29,529 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:29,529 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 20:20:29,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 20:20:29,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-13 20:20:29,861 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704144587] [2019-10-13 20:20:29,861 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 20:20:29,861 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 20:20:29,861 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [724293522] [2019-10-13 20:20:29,862 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 20:20:29,862 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 20:20:29,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 20:20:29,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:29,863 INFO L87 Difference]: Start difference. First operand 856 states and 1141 transitions. Second operand 3 states. [2019-10-13 20:20:32,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 20:20:32,665 INFO L93 Difference]: Finished difference Result 858 states and 1142 transitions. [2019-10-13 20:20:32,666 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 20:20:32,666 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 45 [2019-10-13 20:20:32,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 20:20:32,672 INFO L225 Difference]: With dead ends: 858 [2019-10-13 20:20:32,672 INFO L226 Difference]: Without dead ends: 855 [2019-10-13 20:20:32,673 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:32,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 855 states. [2019-10-13 20:20:32,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 855 to 855. [2019-10-13 20:20:32,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 855 states. [2019-10-13 20:20:32,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 855 states and 1139 transitions. [2019-10-13 20:20:32,711 INFO L78 Accepts]: Start accepts. Automaton has 855 states and 1139 transitions. Word has length 45 [2019-10-13 20:20:32,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 20:20:32,713 INFO L462 AbstractCegarLoop]: Abstraction has 855 states and 1139 transitions. [2019-10-13 20:20:32,713 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 20:20:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1139 transitions. [2019-10-13 20:20:32,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2019-10-13 20:20:32,714 INFO L372 BasicCegarLoop]: Found error trace [2019-10-13 20:20:32,715 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-13 20:20:32,715 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-13 20:20:32,715 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-13 20:20:32,715 INFO L82 PathProgramCache]: Analyzing trace with hash 1132251212, now seen corresponding path program 1 times [2019-10-13 20:20:32,715 INFO L157 tionRefinementEngine]: Executing refinement strategy TAIPAN [2019-10-13 20:20:32,716 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143587563] [2019-10-13 20:20:32,716 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:32,716 INFO L116 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-13 20:20:32,716 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-13 20:20:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-13 20:20:32,946 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-10-13 20:20:32,946 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2143587563] [2019-10-13 20:20:32,947 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-13 20:20:32,947 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-13 20:20:32,947 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835856058] [2019-10-13 20:20:32,948 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-13 20:20:32,948 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy TAIPAN [2019-10-13 20:20:32,948 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-13 20:20:32,949 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:32,949 INFO L87 Difference]: Start difference. First operand 855 states and 1139 transitions. Second operand 3 states. [2019-10-13 20:20:35,561 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-13 20:20:35,561 INFO L93 Difference]: Finished difference Result 855 states and 1139 transitions. [2019-10-13 20:20:35,790 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-13 20:20:35,791 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 46 [2019-10-13 20:20:35,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-13 20:20:35,791 INFO L225 Difference]: With dead ends: 855 [2019-10-13 20:20:35,792 INFO L226 Difference]: Without dead ends: 0 [2019-10-13 20:20:35,794 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-13 20:20:35,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-10-13 20:20:35,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-10-13 20:20:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-10-13 20:20:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-10-13 20:20:35,796 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 46 [2019-10-13 20:20:35,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-13 20:20:35,796 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-10-13 20:20:35,796 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-13 20:20:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-10-13 20:20:35,796 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-10-13 20:20:35,802 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-10-13 20:20:37,857 INFO L446 ceAbstractionStarter]: At program point pci_write_config_dwordENTRY(lines 3268 3275) the Hoare annotation is: true [2019-10-13 20:20:37,857 INFO L443 ceAbstractionStarter]: For program point pci_write_config_dwordFINAL(lines 3268 3275) no Hoare annotation was computed. [2019-10-13 20:20:37,858 INFO L446 ceAbstractionStarter]: At program point L3272(line 3272) the Hoare annotation is: true [2019-10-13 20:20:37,858 INFO L443 ceAbstractionStarter]: For program point L3272-1(line 3272) no Hoare annotation was computed. [2019-10-13 20:20:37,858 INFO L443 ceAbstractionStarter]: For program point pci_write_config_dwordEXIT(lines 3268 3275) no Hoare annotation was computed. [2019-10-13 20:20:37,858 INFO L443 ceAbstractionStarter]: For program point L4287(line 4287) no Hoare annotation was computed. [2019-10-13 20:20:37,858 INFO L443 ceAbstractionStarter]: For program point L4288(lines 4288 4291) no Hoare annotation was computed. [2019-10-13 20:20:37,859 INFO L446 ceAbstractionStarter]: At program point L4283(lines 4283 4286) the Hoare annotation is: true [2019-10-13 20:20:37,859 INFO L446 ceAbstractionStarter]: At program point L4284(line 4284) the Hoare annotation is: true [2019-10-13 20:20:37,859 INFO L443 ceAbstractionStarter]: For program point L4279(lines 4279 4282) no Hoare annotation was computed. [2019-10-13 20:20:37,859 INFO L443 ceAbstractionStarter]: For program point L4279-2(lines 4278 4297) no Hoare annotation was computed. [2019-10-13 20:20:37,859 INFO L443 ceAbstractionStarter]: For program point i7300_remove_oneEXIT(lines 4275 4298) no Hoare annotation was computed. [2019-10-13 20:20:37,859 INFO L446 ceAbstractionStarter]: At program point i7300_remove_oneENTRY(lines 4275 4298) the Hoare annotation is: true [2019-10-13 20:20:37,859 INFO L443 ceAbstractionStarter]: For program point i7300_remove_oneFINAL(lines 4275 4298) no Hoare annotation was computed. [2019-10-13 20:20:37,859 INFO L446 ceAbstractionStarter]: At program point L4294(line 4294) the Hoare annotation is: true [2019-10-13 20:20:37,860 INFO L446 ceAbstractionStarter]: At program point L4293(line 4293) the Hoare annotation is: true [2019-10-13 20:20:37,860 INFO L446 ceAbstractionStarter]: At program point L4293-1(line 4293) the Hoare annotation is: true [2019-10-13 20:20:37,860 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceENTRY(lines 4718 4733) no Hoare annotation was computed. [2019-10-13 20:20:37,860 INFO L443 ceAbstractionStarter]: For program point L4726(lines 4726 4731) no Hoare annotation was computed. [2019-10-13 20:20:37,860 INFO L443 ceAbstractionStarter]: For program point L4723(line 4723) no Hoare annotation was computed. [2019-10-13 20:20:37,860 INFO L443 ceAbstractionStarter]: For program point L4723-1(lines 4721 4724) no Hoare annotation was computed. [2019-10-13 20:20:37,860 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceFINAL(lines 4718 4733) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point L4721(lines 4721 4724) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceEXIT(lines 4718 4733) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point L4798(lines 4798 4802) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceENTRY(lines 4793 4807) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point L4796(lines 4796 4805) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceEXIT(lines 4793 4807) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceFINAL(lines 4793 4807) no Hoare annotation was computed. [2019-10-13 20:20:37,861 INFO L443 ceAbstractionStarter]: For program point find_first_bitEXIT(lines 4876 4878) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point find_first_bitENTRY(lines 4876 4878) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point find_first_bitFINAL(lines 4876 4878) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_cred_guard_mutex_of_signal_structEXIT(lines 4545 4555) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point L4550(line 4550) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point L4550-1(lines 4548 4551) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_cred_guard_mutex_of_signal_structENTRY(lines 4545 4555) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point L4548(lines 4548 4551) no Hoare annotation was computed. [2019-10-13 20:20:37,862 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_cred_guard_mutex_of_signal_structFINAL(lines 4545 4555) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L446 ceAbstractionStarter]: At program point __kmallocENTRY(lines 3297 3300) the Hoare annotation is: true [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point __kmallocFINAL(lines 3297 3300) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point __kmallocEXIT(lines 3297 3300) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point L3299-1(line 3299) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L446 ceAbstractionStarter]: At program point L3299(line 3299) the Hoare annotation is: true [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point L4379(line 4379) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 4344 4430) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point L4371(line 4371) no Hoare annotation was computed. [2019-10-13 20:20:37,863 INFO L443 ceAbstractionStarter]: For program point L4363(lines 4363 4367) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L443 ceAbstractionStarter]: For program point L4355(lines 4355 4423) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L443 ceAbstractionStarter]: For program point L4421(line 4421) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L443 ceAbstractionStarter]: For program point L4372(lines 4372 4377) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L443 ceAbstractionStarter]: For program point L4389(lines 4389 4416) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L443 ceAbstractionStarter]: For program point L4356(line 4356) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L443 ceAbstractionStarter]: For program point L4414(line 4414) no Hoare annotation was computed. [2019-10-13 20:20:37,864 INFO L439 ceAbstractionStarter]: At program point L4373(line 4373) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_retval_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0))) [2019-10-13 20:20:37,865 INFO L443 ceAbstractionStarter]: For program point L4373-1(line 4373) no Hoare annotation was computed. [2019-10-13 20:20:37,865 INFO L443 ceAbstractionStarter]: For program point L4398(line 4398) no Hoare annotation was computed. [2019-10-13 20:20:37,865 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 4344 4430) no Hoare annotation was computed. [2019-10-13 20:20:37,865 INFO L443 ceAbstractionStarter]: For program point L4390(line 4390) no Hoare annotation was computed. [2019-10-13 20:20:37,865 INFO L443 ceAbstractionStarter]: For program point L4357(lines 4357 4384) no Hoare annotation was computed. [2019-10-13 20:20:37,865 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 4344 4430) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (= ~ldv_retval_1~0 0)) [2019-10-13 20:20:37,865 INFO L439 ceAbstractionStarter]: At program point L4349(line 4349) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (= ~ldv_retval_1~0 0)) [2019-10-13 20:20:37,865 INFO L443 ceAbstractionStarter]: For program point L4349-1(line 4349) no Hoare annotation was computed. [2019-10-13 20:20:37,866 INFO L443 ceAbstractionStarter]: For program point L4399(lines 4399 4412) no Hoare annotation was computed. [2019-10-13 20:20:37,866 INFO L443 ceAbstractionStarter]: For program point L4391(lines 4391 4396) no Hoare annotation was computed. [2019-10-13 20:20:37,867 INFO L439 ceAbstractionStarter]: At program point L4424(lines 4348 4429) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_retval_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0))) [2019-10-13 20:20:37,867 INFO L439 ceAbstractionStarter]: At program point L4408(lines 4348 4429) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 0 |old(~ldv_retval_1~0)|))) [2019-10-13 20:20:37,867 INFO L443 ceAbstractionStarter]: For program point L4400-1(line 4400) no Hoare annotation was computed. [2019-10-13 20:20:37,867 INFO L439 ceAbstractionStarter]: At program point L4400(line 4400) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_retval_1~0 0) (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0))) [2019-10-13 20:20:37,867 INFO L443 ceAbstractionStarter]: For program point L4359(lines 4359 4381) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4392-1(line 4392) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L439 ceAbstractionStarter]: At program point L4392(line 4392) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_retval_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0))) [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4401-2(lines 4399 4411) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4401(lines 4401 4405) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4360(line 4360) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4427(line 4427) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4361(lines 4361 4369) no Hoare annotation was computed. [2019-10-13 20:20:37,868 INFO L443 ceAbstractionStarter]: For program point L4386(line 4386) no Hoare annotation was computed. [2019-10-13 20:20:37,869 INFO L439 ceAbstractionStarter]: At program point L4362(line 4362) the Hoare annotation is: (or (not (= 0 |old(~ldv_retval_1~0)|)) (and (= 1 ~ldv_mutex_lock~0) (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0) (= ~ldv_retval_1~0 0) (= 1 ~ldv_mutex_mutex_of_device~0))) [2019-10-13 20:20:37,869 INFO L443 ceAbstractionStarter]: For program point L4362-1(line 4362) no Hoare annotation was computed. [2019-10-13 20:20:37,869 INFO L443 ceAbstractionStarter]: For program point L4387(lines 4387 4419) no Hoare annotation was computed. [2019-10-13 20:20:37,869 INFO L443 ceAbstractionStarter]: For program point pci_enable_deviceFINAL(lines 4905 4907) no Hoare annotation was computed. [2019-10-13 20:20:37,869 INFO L443 ceAbstractionStarter]: For program point pci_enable_deviceEXIT(lines 4905 4907) no Hoare annotation was computed. [2019-10-13 20:20:37,869 INFO L446 ceAbstractionStarter]: At program point pci_enable_deviceENTRY(lines 4905 4907) the Hoare annotation is: true [2019-10-13 20:20:37,869 INFO L443 ceAbstractionStarter]: For program point L3500(line 3500) no Hoare annotation was computed. [2019-10-13 20:20:37,869 INFO L443 ceAbstractionStarter]: For program point L3467-1(lines 3467 3468) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3467(lines 3467 3468) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3500-1(line 3500) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3529(lines 3529 3533) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3529-2(lines 3529 3533) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3525-1(lines 3525 3526) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3525(lines 3525 3526) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3521(lines 3521 3524) no Hoare annotation was computed. [2019-10-13 20:20:37,870 INFO L443 ceAbstractionStarter]: For program point L3521-2(lines 3521 3524) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3480(lines 3480 3481) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3513-1(lines 3513 3514) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3513(lines 3513 3514) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3480-1(lines 3480 3481) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3476(lines 3476 3477) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3509-1(lines 3509 3510) no Hoare annotation was computed. [2019-10-13 20:20:37,871 INFO L443 ceAbstractionStarter]: For program point L3509(lines 3509 3510) no Hoare annotation was computed. [2019-10-13 20:20:37,872 INFO L443 ceAbstractionStarter]: For program point L3476-1(lines 3476 3477) no Hoare annotation was computed. [2019-10-13 20:20:37,872 INFO L443 ceAbstractionStarter]: For program point L3472(line 3472) no Hoare annotation was computed. [2019-10-13 20:20:37,872 INFO L443 ceAbstractionStarter]: For program point L3505-1(line 3505) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3505(line 3505) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3534(lines 3534 3535) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3472-1(line 3472) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3501(lines 3501 3537) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3534-1(lines 3534 3535) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3501-2(lines 3501 3537) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3489(lines 3489 3493) no Hoare annotation was computed. [2019-10-13 20:20:37,873 INFO L443 ceAbstractionStarter]: For program point L3518(lines 3518 3519) no Hoare annotation was computed. [2019-10-13 20:20:37,874 INFO L443 ceAbstractionStarter]: For program point i7300_process_fbd_errorEXIT(lines 3443 3540) no Hoare annotation was computed. [2019-10-13 20:20:37,874 INFO L443 ceAbstractionStarter]: For program point L3489-2(lines 3489 3493) no Hoare annotation was computed. [2019-10-13 20:20:37,874 INFO L443 ceAbstractionStarter]: For program point L3485-1(lines 3485 3486) no Hoare annotation was computed. [2019-10-13 20:20:37,874 INFO L443 ceAbstractionStarter]: For program point L3485(lines 3485 3486) no Hoare annotation was computed. [2019-10-13 20:20:37,874 INFO L443 ceAbstractionStarter]: For program point L3518-1(lines 3518 3519) no Hoare annotation was computed. [2019-10-13 20:20:37,877 INFO L443 ceAbstractionStarter]: For program point L3469-1(line 3469) no Hoare annotation was computed. [2019-10-13 20:20:37,879 INFO L443 ceAbstractionStarter]: For program point L3469(line 3469) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point L3498(lines 3498 3499) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point L3498-1(lines 3498 3499) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point L3494(lines 3494 3495) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point L3494-1(lines 3494 3495) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point i7300_process_fbd_errorENTRY(lines 3443 3540) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point i7300_process_fbd_errorFINAL(lines 3443 3540) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point L3474(line 3474) no Hoare annotation was computed. [2019-10-13 20:20:37,880 INFO L443 ceAbstractionStarter]: For program point L3507-1(lines 3507 3508) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L443 ceAbstractionStarter]: For program point L3507(lines 3507 3508) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L443 ceAbstractionStarter]: For program point L3474-1(line 3474) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L443 ceAbstractionStarter]: For program point L3470(lines 3470 3497) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L443 ceAbstractionStarter]: For program point L3503-1(line 3503) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L443 ceAbstractionStarter]: For program point L3503(line 3503) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L443 ceAbstractionStarter]: For program point L3470-2(lines 3470 3497) no Hoare annotation was computed. [2019-10-13 20:20:37,881 INFO L446 ceAbstractionStarter]: At program point pci_read_config_dwordENTRY(lines 3260 3267) the Hoare annotation is: true [2019-10-13 20:20:37,881 INFO L446 ceAbstractionStarter]: At program point L3264(line 3264) the Hoare annotation is: true [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point L3264-1(line 3264) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point pci_read_config_dwordFINAL(lines 3260 3267) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point pci_read_config_dwordEXIT(lines 3260 3267) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point L4640(lines 4640 4645) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point L4635(lines 4635 4638) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point L4637(line 4637) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point L4637-1(lines 4635 4638) no Hoare annotation was computed. [2019-10-13 20:20:37,882 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lockFINAL(lines 4632 4647) no Hoare annotation was computed. [2019-10-13 20:20:37,883 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lockENTRY(lines 4632 4647) no Hoare annotation was computed. [2019-10-13 20:20:37,883 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lockEXIT(lines 4632 4647) no Hoare annotation was computed. [2019-10-13 20:20:37,883 INFO L446 ceAbstractionStarter]: At program point pci_bus_write_config_dwordENTRY(lines 4898 4900) the Hoare annotation is: true [2019-10-13 20:20:37,883 INFO L443 ceAbstractionStarter]: For program point pci_bus_write_config_dwordFINAL(lines 4898 4900) no Hoare annotation was computed. [2019-10-13 20:20:37,883 INFO L443 ceAbstractionStarter]: For program point pci_bus_write_config_dwordEXIT(lines 4898 4900) no Hoare annotation was computed. [2019-10-13 20:20:37,883 INFO L446 ceAbstractionStarter]: At program point pci_unregister_driverENTRY(lines 4912 4914) the Hoare annotation is: true [2019-10-13 20:20:37,883 INFO L443 ceAbstractionStarter]: For program point pci_unregister_driverFINAL(lines 4912 4914) no Hoare annotation was computed. [2019-10-13 20:20:37,883 INFO L443 ceAbstractionStarter]: For program point pci_unregister_driverEXIT(lines 4912 4914) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point L4766(line 4766) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point L4769(lines 4769 4774) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point L4766-1(lines 4764 4767) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point L4764(lines 4764 4767) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceEXIT(lines 4761 4776) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceENTRY(lines 4761 4776) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceFINAL(lines 4761 4776) no Hoare annotation was computed. [2019-10-13 20:20:37,884 INFO L446 ceAbstractionStarter]: At program point ldv_initializeENTRY(lines 4819 4827) the Hoare annotation is: true [2019-10-13 20:20:37,884 INFO L443 ceAbstractionStarter]: For program point ldv_initializeFINAL(lines 4819 4827) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 4819 4827) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point external_allocFINAL(lines 4920 4922) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point external_allocEXIT(lines 4920 4922) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L446 ceAbstractionStarter]: At program point external_allocENTRY(lines 4920 4922) the Hoare annotation is: true [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_3EXIT(lines 4447 4454) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point L4450-1(line 4450) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_3ENTRY(lines 4447 4454) no Hoare annotation was computed. [2019-10-13 20:20:37,885 INFO L443 ceAbstractionStarter]: For program point L4450(line 4450) no Hoare annotation was computed. [2019-10-13 20:20:37,886 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_3FINAL(lines 4447 4454) no Hoare annotation was computed. [2019-10-13 20:20:37,886 INFO L443 ceAbstractionStarter]: For program point L4667(lines 4667 4672) no Hoare annotation was computed. [2019-10-13 20:20:37,886 INFO L443 ceAbstractionStarter]: For program point L4664-1(lines 4662 4665) no Hoare annotation was computed. [2019-10-13 20:20:37,886 INFO L443 ceAbstractionStarter]: For program point L4662(lines 4662 4665) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L443 ceAbstractionStarter]: For program point L4664(line 4664) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lockEXIT(lines 4659 4674) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lockENTRY(lines 4659 4674) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_lockFINAL(lines 4659 4674) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L443 ceAbstractionStarter]: For program point i7300_enable_error_reportingFINAL(lines 3573 3585) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L443 ceAbstractionStarter]: For program point L3581-1(lines 3581 3582) no Hoare annotation was computed. [2019-10-13 20:20:37,887 INFO L446 ceAbstractionStarter]: At program point L3581(lines 3581 3582) the Hoare annotation is: true [2019-10-13 20:20:37,887 INFO L446 ceAbstractionStarter]: At program point L3578(lines 3578 3579) the Hoare annotation is: true [2019-10-13 20:20:37,888 INFO L446 ceAbstractionStarter]: At program point i7300_enable_error_reportingENTRY(lines 3573 3585) the Hoare annotation is: true [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point L3578-1(lines 3578 3579) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point i7300_enable_error_reportingEXIT(lines 3573 3585) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point L4478(line 4478) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_6EXIT(lines 4475 4482) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point L4478-1(line 4478) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_6ENTRY(lines 4475 4482) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_6FINAL(lines 4475 4482) no Hoare annotation was computed. [2019-10-13 20:20:37,888 INFO L443 ceAbstractionStarter]: For program point edac_mc_freeEXIT(lines 4862 4864) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point edac_mc_freeFINAL(lines 4862 4864) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L446 ceAbstractionStarter]: At program point edac_mc_freeENTRY(lines 4862 4864) the Hoare annotation is: true [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point decode_mtrEXIT(lines 3586 3747) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point L3669(lines 3669 3678) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point L3669-2(lines 3669 3678) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point L3686-1(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point L3670(lines 3670 3674) no Hoare annotation was computed. [2019-10-13 20:20:37,889 INFO L443 ceAbstractionStarter]: For program point L3670-2(lines 3670 3674) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3720(lines 3720 3723) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3720-2(lines 3719 3729) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3687(lines 3687 3701) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3687-2(lines 3687 3701) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3712(lines 3712 3729) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3630(lines 3630 3638) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3630-2(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3688(lines 3688 3697) no Hoare annotation was computed. [2019-10-13 20:20:37,890 INFO L443 ceAbstractionStarter]: For program point L3688-2(lines 3688 3697) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point decode_mtrFINAL(lines 3586 3747) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3705-1(lines 3705 3708) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L446 ceAbstractionStarter]: At program point decode_mtrENTRY(lines 3586 3747) the Hoare annotation is: true [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3639-1(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3730-1(lines 3730 3744) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3631(lines 3631 3635) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3631-2(lines 3631 3635) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3689(lines 3689 3693) no Hoare annotation was computed. [2019-10-13 20:20:37,891 INFO L443 ceAbstractionStarter]: For program point L3689-2(lines 3689 3693) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3714(lines 3714 3718) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3640(lines 3640 3644) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3640-2(lines 3640 3644) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3731(lines 3731 3740) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3731-2(lines 3731 3740) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3649-1(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3608(lines 3608 3617) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3608-2(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,892 INFO L443 ceAbstractionStarter]: For program point L3732(lines 3732 3736) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3732-2(lines 3732 3736) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3724-1(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3658-1(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3650(lines 3650 3654) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3650-2(lines 3650 3654) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3609(lines 3609 3613) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3609-2(lines 3609 3613) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3667-1(lines 3604 3746) no Hoare annotation was computed. [2019-10-13 20:20:37,893 INFO L443 ceAbstractionStarter]: For program point L3659(lines 3659 3663) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3659-2(lines 3659 3663) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3668(lines 3668 3682) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3668-2(lines 3668 3682) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3425-1(line 3425) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3425(line 3425) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3423-1(line 3423) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3423(line 3423) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3421(lines 3421 3431) no Hoare annotation was computed. [2019-10-13 20:20:37,894 INFO L443 ceAbstractionStarter]: For program point L3413-1(lines 3413 3414) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point i7300_process_error_globalEXIT(lines 3390 3442) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3413(lines 3413 3414) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3411-1(line 3411) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3411(line 3411) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3409-1(line 3409) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3409(line 3409) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3407(lines 3407 3417) no Hoare annotation was computed. [2019-10-13 20:20:37,895 INFO L443 ceAbstractionStarter]: For program point L3434-1(lines 3434 3438) no Hoare annotation was computed. [2019-10-13 20:20:37,896 INFO L443 ceAbstractionStarter]: For program point i7300_process_error_globalFINAL(lines 3390 3442) no Hoare annotation was computed. [2019-10-13 20:20:37,896 INFO L443 ceAbstractionStarter]: For program point L3420(line 3420) no Hoare annotation was computed. [2019-10-13 20:20:37,896 INFO L443 ceAbstractionStarter]: For program point L3418(lines 3418 3419) no Hoare annotation was computed. [2019-10-13 20:20:37,896 INFO L443 ceAbstractionStarter]: For program point L3420-1(line 3420) no Hoare annotation was computed. [2019-10-13 20:20:37,896 INFO L443 ceAbstractionStarter]: For program point i7300_process_error_globalENTRY(lines 3390 3442) no Hoare annotation was computed. [2019-10-13 20:20:37,896 INFO L443 ceAbstractionStarter]: For program point L3418-1(lines 3418 3419) no Hoare annotation was computed. [2019-10-13 20:20:37,899 INFO L443 ceAbstractionStarter]: For program point L3406(line 3406) no Hoare annotation was computed. [2019-10-13 20:20:37,899 INFO L443 ceAbstractionStarter]: For program point L3404(lines 3404 3405) no Hoare annotation was computed. [2019-10-13 20:20:37,899 INFO L443 ceAbstractionStarter]: For program point L3406-1(line 3406) no Hoare annotation was computed. [2019-10-13 20:20:37,899 INFO L443 ceAbstractionStarter]: For program point L3404-1(lines 3404 3405) no Hoare annotation was computed. [2019-10-13 20:20:37,899 INFO L443 ceAbstractionStarter]: For program point L3429(lines 3402 3441) no Hoare annotation was computed. [2019-10-13 20:20:37,900 INFO L443 ceAbstractionStarter]: For program point L3427-1(lines 3427 3428) no Hoare annotation was computed. [2019-10-13 20:20:37,900 INFO L443 ceAbstractionStarter]: For program point L3427(lines 3427 3428) no Hoare annotation was computed. [2019-10-13 20:20:37,900 INFO L446 ceAbstractionStarter]: At program point L4870(line 4870) the Hoare annotation is: true [2019-10-13 20:20:37,900 INFO L443 ceAbstractionStarter]: For program point edac_pci_create_generic_ctlEXIT(lines 4869 4871) no Hoare annotation was computed. [2019-10-13 20:20:37,900 INFO L443 ceAbstractionStarter]: For program point L4870-1(line 4870) no Hoare annotation was computed. [2019-10-13 20:20:37,900 INFO L446 ceAbstractionStarter]: At program point edac_pci_create_generic_ctlENTRY(lines 4869 4871) the Hoare annotation is: true [2019-10-13 20:20:37,900 INFO L443 ceAbstractionStarter]: For program point edac_pci_create_generic_ctlFINAL(lines 4869 4871) no Hoare annotation was computed. [2019-10-13 20:20:37,900 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_structENTRY(lines 4513 4528) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_structFINAL(lines 4513 4528) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4518(line 4518) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4521(lines 4521 4526) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_cred_guard_mutex_of_signal_structEXIT(lines 4513 4528) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4518-1(lines 4516 4519) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4516(lines 4516 4519) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4156(lines 4156 4161) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4123(line 4123) no Hoare annotation was computed. [2019-10-13 20:20:37,901 INFO L443 ceAbstractionStarter]: For program point L4123-2(lines 4123 4127) no Hoare annotation was computed. [2019-10-13 20:20:37,902 INFO L443 ceAbstractionStarter]: For program point L4148(line 4148) no Hoare annotation was computed. [2019-10-13 20:20:37,902 INFO L443 ceAbstractionStarter]: For program point L4107(lines 4107 4112) no Hoare annotation was computed. [2019-10-13 20:20:37,902 INFO L446 ceAbstractionStarter]: At program point L4136(line 4136) the Hoare annotation is: true [2019-10-13 20:20:37,902 INFO L443 ceAbstractionStarter]: For program point L4136-1(line 4136) no Hoare annotation was computed. [2019-10-13 20:20:37,902 INFO L446 ceAbstractionStarter]: At program point L4124(lines 4101 4166) the Hoare annotation is: true [2019-10-13 20:20:37,902 INFO L443 ceAbstractionStarter]: For program point L4149(lines 4149 4154) no Hoare annotation was computed. [2019-10-13 20:20:37,902 INFO L443 ceAbstractionStarter]: For program point L4129-1(lines 4101 4166) no Hoare annotation was computed. [2019-10-13 20:20:37,902 INFO L446 ceAbstractionStarter]: At program point L4121(lines 4101 4166) the Hoare annotation is: true [2019-10-13 20:20:37,903 INFO L443 ceAbstractionStarter]: For program point L4117(line 4117) no Hoare annotation was computed. [2019-10-13 20:20:37,903 INFO L443 ceAbstractionStarter]: For program point L4113(lines 4113 4120) no Hoare annotation was computed. [2019-10-13 20:20:37,903 INFO L446 ceAbstractionStarter]: At program point L4142-1(lines 4142 4147) the Hoare annotation is: true [2019-10-13 20:20:37,903 INFO L446 ceAbstractionStarter]: At program point L4130(line 4130) the Hoare annotation is: true [2019-10-13 20:20:37,903 INFO L443 ceAbstractionStarter]: For program point L4130-1(line 4130) no Hoare annotation was computed. [2019-10-13 20:20:37,903 INFO L446 ceAbstractionStarter]: At program point L4126(lines 4101 4166) the Hoare annotation is: true [2019-10-13 20:20:37,903 INFO L446 ceAbstractionStarter]: At program point L4159(lines 4101 4166) the Hoare annotation is: true [2019-10-13 20:20:37,903 INFO L443 ceAbstractionStarter]: For program point L4155-1(line 4155) no Hoare annotation was computed. [2019-10-13 20:20:37,904 INFO L446 ceAbstractionStarter]: At program point L4155(line 4155) the Hoare annotation is: true [2019-10-13 20:20:37,904 INFO L443 ceAbstractionStarter]: For program point i7300_get_devicesFINAL(lines 4095 4167) no Hoare annotation was computed. [2019-10-13 20:20:37,904 INFO L443 ceAbstractionStarter]: For program point L4114(line 4114) no Hoare annotation was computed. [2019-10-13 20:20:37,904 INFO L446 ceAbstractionStarter]: At program point i7300_get_devicesENTRY(lines 4095 4167) the Hoare annotation is: true [2019-10-13 20:20:37,904 INFO L443 ceAbstractionStarter]: For program point L4143-1(line 4143) no Hoare annotation was computed. [2019-10-13 20:20:37,904 INFO L446 ceAbstractionStarter]: At program point L4143(line 4143) the Hoare annotation is: true [2019-10-13 20:20:37,904 INFO L443 ceAbstractionStarter]: For program point L4106(line 4106) no Hoare annotation was computed. [2019-10-13 20:20:37,904 INFO L443 ceAbstractionStarter]: For program point L4135-1(lines 4101 4166) no Hoare annotation was computed. [2019-10-13 20:20:37,904 INFO L443 ceAbstractionStarter]: For program point L4164(line 4164) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point i7300_get_devicesEXIT(lines 4095 4167) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 3283 3286) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L446 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 3283 3286) the Hoare annotation is: true [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 3283 3286) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lockFINAL(lines 4648 4658) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point L4651(lines 4651 4654) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point L4653(line 4653) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point L4653-1(lines 4651 4654) no Hoare annotation was computed. [2019-10-13 20:20:37,905 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lockENTRY(lines 4648 4658) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_lockEXIT(lines 4648 4658) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L446 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 3287 3296) the Hoare annotation is: true [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point L3291-1(line 3291) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L446 ceAbstractionStarter]: At program point L3291(line 3291) the Hoare annotation is: true [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point L3289(lines 3289 3295) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 3287 3296) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 3287 3296) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point L4462(line 4462) no Hoare annotation was computed. [2019-10-13 20:20:37,906 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_4FINAL(lines 4455 4466) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point L4460-1(line 4460) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point L4462-1(line 4462) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_4EXIT(lines 4455 4466) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point L4460(line 4460) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_4ENTRY(lines 4455 4466) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L446 ceAbstractionStarter]: At program point L4910(line 4910) the Hoare annotation is: true [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point pci_get_deviceEXIT(lines 4909 4911) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L443 ceAbstractionStarter]: For program point L4910-1(line 4910) no Hoare annotation was computed. [2019-10-13 20:20:37,907 INFO L446 ceAbstractionStarter]: At program point pci_get_deviceENTRY(lines 4909 4911) the Hoare annotation is: true [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point pci_get_deviceFINAL(lines 4909 4911) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point get_err_from_tableFINAL(lines 3372 3389) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point L3383(lines 3383 3386) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point L3381-1(lines 3381 3382) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point L3381(lines 3381 3382) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point get_err_from_tableENTRY(lines 3372 3389) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point L3376(line 3376) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point L3377(lines 3377 3380) no Hoare annotation was computed. [2019-10-13 20:20:37,908 INFO L443 ceAbstractionStarter]: For program point L3376-1(line 3376) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point get_err_from_tableEXIT(lines 3372 3389) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point L4694(lines 4694 4703) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lockEXIT(lines 4691 4705) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point L4696(lines 4696 4700) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lockENTRY(lines 4691 4705) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lockFINAL(lines 4691 4705) no Hoare annotation was computed. [2019-10-13 20:20:37,909 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_cred_guard_mutex_of_signal_structEXIT(lines 4589 4603) no Hoare annotation was computed. [2019-10-13 20:20:37,910 INFO L443 ceAbstractionStarter]: For program point L4592(lines 4592 4601) no Hoare annotation was computed. [2019-10-13 20:20:37,910 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_cred_guard_mutex_of_signal_structENTRY(lines 4589 4603) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_is_locked_cred_guard_mutex_of_signal_structFINAL(lines 4589 4603) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point L4594(lines 4594 4598) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_cred_guard_mutex_of_signal_structFINAL(lines 4556 4571) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point L4564(lines 4564 4569) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point L4559(lines 4559 4562) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point L4561(line 4561) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point L4561-1(lines 4559 4562) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_cred_guard_mutex_of_signal_structEXIT(lines 4556 4571) no Hoare annotation was computed. [2019-10-13 20:20:37,911 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_trylock_cred_guard_mutex_of_signal_structENTRY(lines 4556 4571) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point pci_read_config_wordFINAL(lines 3252 3259) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L446 ceAbstractionStarter]: At program point pci_read_config_wordENTRY(lines 3252 3259) the Hoare annotation is: true [2019-10-13 20:20:37,912 INFO L446 ceAbstractionStarter]: At program point L3256(line 3256) the Hoare annotation is: true [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point L3256-1(line 3256) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point pci_read_config_wordEXIT(lines 3252 3259) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_2EXIT(lines 4439 4446) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point L4442(line 4442) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point L4442-1(line 4442) no Hoare annotation was computed. [2019-10-13 20:20:37,912 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_2ENTRY(lines 4439 4446) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_2FINAL(lines 4439 4446) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_5EXIT(lines 4467 4474) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point L4470(line 4470) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point L4470-1(line 4470) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_5ENTRY(lines 4467 4474) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_5FINAL(lines 4467 4474) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L443 ceAbstractionStarter]: For program point kfreeEXIT(lines 4924 4926) no Hoare annotation was computed. [2019-10-13 20:20:37,913 INFO L446 ceAbstractionStarter]: At program point kfreeENTRY(lines 4924 4926) the Hoare annotation is: true [2019-10-13 20:20:37,914 INFO L443 ceAbstractionStarter]: For program point kfreeFINAL(lines 4924 4926) no Hoare annotation was computed. [2019-10-13 20:20:37,914 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_7ENTRY(lines 4483 4490) no Hoare annotation was computed. [2019-10-13 20:20:37,914 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_7EXIT(lines 4483 4490) no Hoare annotation was computed. [2019-10-13 20:20:37,914 INFO L443 ceAbstractionStarter]: For program point L4486(line 4486) no Hoare annotation was computed. [2019-10-13 20:20:37,915 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_7FINAL(lines 4483 4490) no Hoare annotation was computed. [2019-10-13 20:20:37,915 INFO L443 ceAbstractionStarter]: For program point L4486-1(line 4486) no Hoare annotation was computed. [2019-10-13 20:20:37,915 INFO L443 ceAbstractionStarter]: For program point L4607(lines 4607 4610) no Hoare annotation was computed. [2019-10-13 20:20:37,915 INFO L443 ceAbstractionStarter]: For program point L4609(line 4609) no Hoare annotation was computed. [2019-10-13 20:20:37,916 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_cred_guard_mutex_of_signal_structEXIT(lines 4604 4614) no Hoare annotation was computed. [2019-10-13 20:20:37,916 INFO L443 ceAbstractionStarter]: For program point L4609-1(lines 4607 4610) no Hoare annotation was computed. [2019-10-13 20:20:37,916 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_cred_guard_mutex_of_signal_structENTRY(lines 4604 4614) no Hoare annotation was computed. [2019-10-13 20:20:37,917 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_cred_guard_mutex_of_signal_structFINAL(lines 4604 4614) no Hoare annotation was computed. [2019-10-13 20:20:37,917 INFO L443 ceAbstractionStarter]: For program point i7300_put_devicesFINAL(lines 4073 4094) no Hoare annotation was computed. [2019-10-13 20:20:37,917 INFO L446 ceAbstractionStarter]: At program point L4090(line 4090) the Hoare annotation is: true [2019-10-13 20:20:37,917 INFO L443 ceAbstractionStarter]: For program point L4091-1(line 4091) no Hoare annotation was computed. [2019-10-13 20:20:37,917 INFO L446 ceAbstractionStarter]: At program point L4091(line 4091) the Hoare annotation is: true [2019-10-13 20:20:37,917 INFO L443 ceAbstractionStarter]: For program point i7300_put_devicesEXIT(lines 4073 4094) no Hoare annotation was computed. [2019-10-13 20:20:37,918 INFO L443 ceAbstractionStarter]: For program point L4090-1(line 4090) no Hoare annotation was computed. [2019-10-13 20:20:37,918 INFO L446 ceAbstractionStarter]: At program point L4087(lines 4076 4093) the Hoare annotation is: true [2019-10-13 20:20:37,918 INFO L446 ceAbstractionStarter]: At program point L4085(lines 4076 4093) the Hoare annotation is: true [2019-10-13 20:20:37,918 INFO L446 ceAbstractionStarter]: At program point L4083(lines 4076 4093) the Hoare annotation is: true [2019-10-13 20:20:37,918 INFO L443 ceAbstractionStarter]: For program point L4081-1(line 4081) no Hoare annotation was computed. [2019-10-13 20:20:37,918 INFO L446 ceAbstractionStarter]: At program point L4081(line 4081) the Hoare annotation is: true [2019-10-13 20:20:37,919 INFO L446 ceAbstractionStarter]: At program point i7300_put_devicesENTRY(lines 4073 4094) the Hoare annotation is: true [2019-10-13 20:20:37,919 INFO L443 ceAbstractionStarter]: For program point L4003-2(lines 4003 4007) no Hoare annotation was computed. [2019-10-13 20:20:37,919 INFO L443 ceAbstractionStarter]: For program point L4065(lines 4065 4068) no Hoare annotation was computed. [2019-10-13 20:20:37,920 INFO L446 ceAbstractionStarter]: At program point L4061(lines 3986 4071) the Hoare annotation is: true [2019-10-13 20:20:37,920 INFO L443 ceAbstractionStarter]: For program point L4028-1(lines 3986 4071) no Hoare annotation was computed. [2019-10-13 20:20:37,920 INFO L446 ceAbstractionStarter]: At program point L4057(lines 3986 4071) the Hoare annotation is: true [2019-10-13 20:20:37,920 INFO L443 ceAbstractionStarter]: For program point L4016(lines 4016 4025) no Hoare annotation was computed. [2019-10-13 20:20:37,920 INFO L443 ceAbstractionStarter]: For program point L4012(lines 4012 4027) no Hoare annotation was computed. [2019-10-13 20:20:37,920 INFO L443 ceAbstractionStarter]: For program point L4012-1(lines 3986 4071) no Hoare annotation was computed. [2019-10-13 20:20:37,920 INFO L446 ceAbstractionStarter]: At program point L4008(lines 4008 4009) the Hoare annotation is: true [2019-10-13 20:20:37,920 INFO L443 ceAbstractionStarter]: For program point L4008-1(lines 4008 4009) no Hoare annotation was computed. [2019-10-13 20:20:37,921 INFO L443 ceAbstractionStarter]: For program point L4037-1(lines 4037 4045) no Hoare annotation was computed. [2019-10-13 20:20:37,921 INFO L443 ceAbstractionStarter]: For program point L4029(lines 4029 4033) no Hoare annotation was computed. [2019-10-13 20:20:37,921 INFO L446 ceAbstractionStarter]: At program point i7300_get_mc_regsENTRY(lines 3978 4072) the Hoare annotation is: true [2019-10-13 20:20:37,921 INFO L443 ceAbstractionStarter]: For program point L4029-2(lines 4029 4033) no Hoare annotation was computed. [2019-10-13 20:20:37,921 INFO L443 ceAbstractionStarter]: For program point i7300_get_mc_regsFINAL(lines 3978 4072) no Hoare annotation was computed. [2019-10-13 20:20:37,921 INFO L446 ceAbstractionStarter]: At program point L3988(lines 3988 3989) the Hoare annotation is: true [2019-10-13 20:20:37,921 INFO L446 ceAbstractionStarter]: At program point L4050(lines 4050 4051) the Hoare annotation is: true [2019-10-13 20:20:37,921 INFO L443 ceAbstractionStarter]: For program point L3988-1(lines 3988 3989) no Hoare annotation was computed. [2019-10-13 20:20:37,921 INFO L443 ceAbstractionStarter]: For program point L4017(lines 4017 4021) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point L4050-1(lines 4050 4051) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L446 ceAbstractionStarter]: At program point L4046(lines 4046 4047) the Hoare annotation is: true [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point L4017-2(lines 4017 4021) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point L4013(lines 4013 4025) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point L4046-1(lines 4046 4047) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point L4038(lines 4038 4042) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point L4038-2(lines 4038 4042) no Hoare annotation was computed. [2019-10-13 20:20:37,922 INFO L443 ceAbstractionStarter]: For program point i7300_get_mc_regsEXIT(lines 3978 4072) no Hoare annotation was computed. [2019-10-13 20:20:37,923 INFO L443 ceAbstractionStarter]: For program point L3997(lines 3997 4001) no Hoare annotation was computed. [2019-10-13 20:20:37,923 INFO L443 ceAbstractionStarter]: For program point L3997-2(lines 3997 4001) no Hoare annotation was computed. [2019-10-13 20:20:37,923 INFO L446 ceAbstractionStarter]: At program point L4059(lines 3986 4071) the Hoare annotation is: true [2019-10-13 20:20:37,923 INFO L443 ceAbstractionStarter]: For program point L4055(line 4055) no Hoare annotation was computed. [2019-10-13 20:20:37,923 INFO L446 ceAbstractionStarter]: At program point L4010(lines 4010 4011) the Hoare annotation is: true [2019-10-13 20:20:37,923 INFO L443 ceAbstractionStarter]: For program point L4010-1(lines 4010 4011) no Hoare annotation was computed. [2019-10-13 20:20:37,923 INFO L443 ceAbstractionStarter]: For program point L4064(line 4064) no Hoare annotation was computed. [2019-10-13 20:20:37,923 INFO L446 ceAbstractionStarter]: At program point L3994(lines 3994 3995) the Hoare annotation is: true [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point L3994-1(lines 3994 3995) no Hoare annotation was computed. [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point L3990(lines 3990 3993) no Hoare annotation was computed. [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point L3990-2(lines 3990 3993) no Hoare annotation was computed. [2019-10-13 20:20:37,924 INFO L446 ceAbstractionStarter]: At program point L4048(lines 4048 4049) the Hoare annotation is: true [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point L4048-1(lines 4048 4049) no Hoare annotation was computed. [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point L4069-1(line 4069) no Hoare annotation was computed. [2019-10-13 20:20:37,924 INFO L446 ceAbstractionStarter]: At program point L4069(line 4069) the Hoare annotation is: true [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point L4003(lines 4003 4007) no Hoare annotation was computed. [2019-10-13 20:20:37,924 INFO L443 ceAbstractionStarter]: For program point printkFINAL(lines 4916 4918) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point printkENTRY(lines 4916 4918) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point printkEXIT(lines 4916 4918) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point mutex_trylockENTRY(lines 4883 4885) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point mutex_trylockEXIT(lines 4883 4885) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point mutex_trylockFINAL(lines 4883 4885) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point L4578-1(lines 4576 4579) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point L4576(lines 4576 4579) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_structEXIT(lines 4572 4588) no Hoare annotation was computed. [2019-10-13 20:20:37,925 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_structFINAL(lines 4572 4588) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point L4578(line 4578) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point L4581(lines 4581 4585) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_cred_guard_mutex_of_signal_structENTRY(lines 4572 4588) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lockENTRY(lines 4706 4716) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lockEXIT(lines 4706 4716) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point L4711(line 4711) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point L4711-1(lines 4709 4712) no Hoare annotation was computed. [2019-10-13 20:20:37,926 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_lockFINAL(lines 4706 4716) no Hoare annotation was computed. [2019-10-13 20:20:37,927 INFO L443 ceAbstractionStarter]: For program point L4709(lines 4709 4712) no Hoare annotation was computed. [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point L3772(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point L3768(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point L3822(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point L3818(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point L3806(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,927 INFO L443 ceAbstractionStarter]: For program point L3811-1(lines 3811 3814) no Hoare annotation was computed. [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point L3770(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,927 INFO L443 ceAbstractionStarter]: For program point L3828(lines 3828 3831) no Hoare annotation was computed. [2019-10-13 20:20:37,927 INFO L446 ceAbstractionStarter]: At program point print_dimm_sizeENTRY(lines 3748 3836) the Hoare annotation is: true [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point L3828-2(lines 3828 3831) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L446 ceAbstractionStarter]: At program point L3820(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point print_dimm_sizeFINAL(lines 3748 3836) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L446 ceAbstractionStarter]: At program point L3808(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point L3775-1(lines 3775 3778) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point print_dimm_sizeEXIT(lines 3748 3836) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L446 ceAbstractionStarter]: At program point L3804(lines 3755 3835) the Hoare annotation is: true [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point L3784(lines 3784 3787) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point L3784-2(lines 3784 3787) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L446 ceAbstractionStarter]: At program point __pci_register_driverENTRY(lines 4847 4849) the Hoare annotation is: true [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point __pci_register_driverFINAL(lines 4847 4849) no Hoare annotation was computed. [2019-10-13 20:20:37,928 INFO L443 ceAbstractionStarter]: For program point __pci_register_driverEXIT(lines 4847 4849) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point mutex_unlockENTRY(lines 4886 4888) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 4886 4888) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 4886 4888) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point L4737(lines 4737 4740) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceENTRY(lines 4734 4749) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceEXIT(lines 4734 4749) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceFINAL(lines 4734 4749) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point L4742(lines 4742 4747) no Hoare annotation was computed. [2019-10-13 20:20:37,929 INFO L443 ceAbstractionStarter]: For program point L4739(line 4739) no Hoare annotation was computed. [2019-10-13 20:20:37,930 INFO L443 ceAbstractionStarter]: For program point L4739-1(lines 4737 4740) no Hoare annotation was computed. [2019-10-13 20:20:37,930 INFO L443 ceAbstractionStarter]: For program point edac_mc_allocEXIT(lines 4855 4857) no Hoare annotation was computed. [2019-10-13 20:20:37,930 INFO L443 ceAbstractionStarter]: For program point L4856-1(line 4856) no Hoare annotation was computed. [2019-10-13 20:20:37,930 INFO L446 ceAbstractionStarter]: At program point L4856(line 4856) the Hoare annotation is: true [2019-10-13 20:20:37,930 INFO L446 ceAbstractionStarter]: At program point edac_mc_allocENTRY(lines 4855 4857) the Hoare annotation is: true [2019-10-13 20:20:37,930 INFO L443 ceAbstractionStarter]: For program point edac_mc_allocFINAL(lines 4855 4857) no Hoare annotation was computed. [2019-10-13 20:20:37,930 INFO L443 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 4492 4497) no Hoare annotation was computed. [2019-10-13 20:20:37,930 INFO L446 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 4492 4497) the Hoare annotation is: true [2019-10-13 20:20:37,930 INFO L443 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4495) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 4492 4497) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point edac_pci_release_generic_ctlFINAL(lines 4872 4874) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L446 ceAbstractionStarter]: At program point edac_pci_release_generic_ctlENTRY(lines 4872 4874) the Hoare annotation is: true [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point edac_pci_release_generic_ctlEXIT(lines 4872 4874) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point i7300_check_errorENTRY(lines 3541 3548) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point i7300_check_errorEXIT(lines 3541 3548) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point L3544(line 3544) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point i7300_check_errorFINAL(lines 3541 3548) no Hoare annotation was computed. [2019-10-13 20:20:37,931 INFO L443 ceAbstractionStarter]: For program point L3544-1(line 3544) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L446 ceAbstractionStarter]: At program point kmallocENTRY(lines 3301 3307) the Hoare annotation is: true [2019-10-13 20:20:37,932 INFO L446 ceAbstractionStarter]: At program point L3304(line 3304) the Hoare annotation is: true [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point kmallocFINAL(lines 3301 3307) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point L3304-1(line 3304) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point kmallocEXIT(lines 3301 3307) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point kobject_nameEXIT(lines 3229 3234) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L446 ceAbstractionStarter]: At program point kobject_nameENTRY(lines 3229 3234) the Hoare annotation is: true [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point kobject_nameFINAL(lines 3229 3234) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point L4811(lines 4811 4814) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point L4813(line 4813) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point L4813-1(lines 4811 4814) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceEXIT(lines 4808 4818) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceENTRY(lines 4808 4818) no Hoare annotation was computed. [2019-10-13 20:20:37,932 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceFINAL(lines 4808 4818) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 4499 4504) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectENTRY(lines 4499 4504) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 4499 4504) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point edac_mc_handle_errorEXIT(lines 4865 4867) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point edac_mc_handle_errorENTRY(lines 4865 4867) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point edac_mc_handle_errorFINAL(lines 4865 4867) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L446 ceAbstractionStarter]: At program point L3326(lines 3316 3329) the Hoare annotation is: true [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point L3323(line 3323) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point L3320(line 3320) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point L3321(line 3321) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point L3320-2(line 3320) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point L3319(lines 3319 3325) no Hoare annotation was computed. [2019-10-13 20:20:37,933 INFO L443 ceAbstractionStarter]: For program point opstate_initEXIT(lines 3316 3329) no Hoare annotation was computed. [2019-10-13 20:20:37,934 INFO L446 ceAbstractionStarter]: At program point opstate_initENTRY(lines 3316 3329) the Hoare annotation is: true [2019-10-13 20:20:37,934 INFO L443 ceAbstractionStarter]: For program point dev_nameEXIT(lines 3236 3246) no Hoare annotation was computed. [2019-10-13 20:20:37,934 INFO L446 ceAbstractionStarter]: At program point dev_nameENTRY(lines 3236 3246) the Hoare annotation is: true [2019-10-13 20:20:37,934 INFO L443 ceAbstractionStarter]: For program point dev_nameFINAL(lines 3236 3246) no Hoare annotation was computed. [2019-10-13 20:20:37,934 INFO L443 ceAbstractionStarter]: For program point L3243-1(line 3243) no Hoare annotation was computed. [2019-10-13 20:20:37,934 INFO L446 ceAbstractionStarter]: At program point L3243(line 3243) the Hoare annotation is: true [2019-10-13 20:20:37,934 INFO L443 ceAbstractionStarter]: For program point L3239(lines 3239 3242) no Hoare annotation was computed. [2019-10-13 20:20:37,934 INFO L443 ceAbstractionStarter]: For program point L4434-1(line 4434) no Hoare annotation was computed. [2019-10-13 20:20:37,934 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_1FINAL(lines 4431 4438) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_1ENTRY(lines 4431 4438) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L443 ceAbstractionStarter]: For program point L4434(line 4434) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_1EXIT(lines 4431 4438) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L446 ceAbstractionStarter]: At program point i7300_init_oneENTRY(lines 4168 4274) the Hoare annotation is: true [2019-10-13 20:20:37,935 INFO L443 ceAbstractionStarter]: For program point L4251(lines 4251 4258) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L443 ceAbstractionStarter]: For program point i7300_init_oneFINAL(lines 4168 4274) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L443 ceAbstractionStarter]: For program point L4206(lines 4206 4209) no Hoare annotation was computed. [2019-10-13 20:20:37,935 INFO L446 ceAbstractionStarter]: At program point L4235(line 4235) the Hoare annotation is: true [2019-10-13 20:20:37,936 INFO L443 ceAbstractionStarter]: For program point L4202(lines 4202 4205) no Hoare annotation was computed. [2019-10-13 20:20:37,936 INFO L443 ceAbstractionStarter]: For program point L4235-1(line 4235) no Hoare annotation was computed. [2019-10-13 20:20:37,936 INFO L443 ceAbstractionStarter]: For program point L4206-2(lines 4206 4209) no Hoare annotation was computed. [2019-10-13 20:20:37,936 INFO L446 ceAbstractionStarter]: At program point L4268(lines 4177 4273) the Hoare annotation is: true [2019-10-13 20:20:37,936 INFO L443 ceAbstractionStarter]: For program point L4260(line 4260) no Hoare annotation was computed. [2019-10-13 20:20:37,936 INFO L446 ceAbstractionStarter]: At program point L4252-2(lines 4177 4273) the Hoare annotation is: true [2019-10-13 20:20:37,936 INFO L443 ceAbstractionStarter]: For program point L4252(lines 4252 4255) no Hoare annotation was computed. [2019-10-13 20:20:37,936 INFO L443 ceAbstractionStarter]: For program point L4215(lines 4215 4219) no Hoare annotation was computed. [2019-10-13 20:20:37,937 INFO L446 ceAbstractionStarter]: At program point L4248(lines 4236 4249) the Hoare annotation is: true [2019-10-13 20:20:37,937 INFO L446 ceAbstractionStarter]: At program point L4244-2(lines 4244 4247) the Hoare annotation is: true [2019-10-13 20:20:37,937 INFO L446 ceAbstractionStarter]: At program point L4178(line 4178) the Hoare annotation is: true [2019-10-13 20:20:37,937 INFO L443 ceAbstractionStarter]: For program point L4244(lines 4244 4247) no Hoare annotation was computed. [2019-10-13 20:20:37,937 INFO L443 ceAbstractionStarter]: For program point L4178-1(line 4178) no Hoare annotation was computed. [2019-10-13 20:20:37,937 INFO L443 ceAbstractionStarter]: For program point L4236(lines 4236 4249) no Hoare annotation was computed. [2019-10-13 20:20:37,937 INFO L443 ceAbstractionStarter]: For program point L4232-1(line 4232) no Hoare annotation was computed. [2019-10-13 20:20:37,937 INFO L446 ceAbstractionStarter]: At program point L4232(line 4232) the Hoare annotation is: true [2019-10-13 20:20:37,937 INFO L443 ceAbstractionStarter]: For program point L4261-2(lines 4261 4265) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L443 ceAbstractionStarter]: For program point L4261(lines 4261 4265) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L443 ceAbstractionStarter]: For program point L4220-1(line 4220) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L446 ceAbstractionStarter]: At program point L4220(line 4220) the Hoare annotation is: true [2019-10-13 20:20:37,938 INFO L443 ceAbstractionStarter]: For program point L4216-1(line 4216) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L443 ceAbstractionStarter]: For program point L4183(lines 4183 4187) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L446 ceAbstractionStarter]: At program point L4216(line 4216) the Hoare annotation is: true [2019-10-13 20:20:37,938 INFO L443 ceAbstractionStarter]: For program point L4183-2(lines 4183 4187) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L443 ceAbstractionStarter]: For program point L4179(lines 4179 4182) no Hoare annotation was computed. [2019-10-13 20:20:37,938 INFO L446 ceAbstractionStarter]: At program point L4270(line 4270) the Hoare annotation is: true [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4237-2(lines 4237 4241) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4237(lines 4237 4241) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4270-1(line 4270) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4188(lines 4188 4191) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4250(line 4250) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4221(lines 4221 4224) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L446 ceAbstractionStarter]: At program point L4213(line 4213) the Hoare annotation is: true [2019-10-13 20:20:37,939 INFO L443 ceAbstractionStarter]: For program point L4213-1(line 4213) no Hoare annotation was computed. [2019-10-13 20:20:37,939 INFO L446 ceAbstractionStarter]: At program point L4271(line 4271) the Hoare annotation is: true [2019-10-13 20:20:37,940 INFO L443 ceAbstractionStarter]: For program point L4271-1(line 4271) no Hoare annotation was computed. [2019-10-13 20:20:37,940 INFO L446 ceAbstractionStarter]: At program point L4201(line 4201) the Hoare annotation is: true [2019-10-13 20:20:37,940 INFO L443 ceAbstractionStarter]: For program point L4201-1(line 4201) no Hoare annotation was computed. [2019-10-13 20:20:37,940 INFO L446 ceAbstractionStarter]: At program point L4259(line 4259) the Hoare annotation is: true [2019-10-13 20:20:37,940 INFO L446 ceAbstractionStarter]: At program point L4259-1(line 4259) the Hoare annotation is: true [2019-10-13 20:20:37,940 INFO L443 ceAbstractionStarter]: For program point i7300_init_oneEXIT(lines 4168 4274) no Hoare annotation was computed. [2019-10-13 20:20:37,940 INFO L443 ceAbstractionStarter]: For program point L4319(lines 4319 4323) no Hoare annotation was computed. [2019-10-13 20:20:37,940 INFO L443 ceAbstractionStarter]: For program point L4318(line 4318) no Hoare annotation was computed. [2019-10-13 20:20:37,940 INFO L443 ceAbstractionStarter]: For program point i7300_initFINAL(lines 4309 4326) no Hoare annotation was computed. [2019-10-13 20:20:37,941 INFO L446 ceAbstractionStarter]: At program point L4317(line 4317) the Hoare annotation is: true [2019-10-13 20:20:37,941 INFO L443 ceAbstractionStarter]: For program point L4319-2(lines 4319 4323) no Hoare annotation was computed. [2019-10-13 20:20:37,941 INFO L443 ceAbstractionStarter]: For program point i7300_initEXIT(lines 4309 4326) no Hoare annotation was computed. [2019-10-13 20:20:37,941 INFO L446 ceAbstractionStarter]: At program point L4313-2(lines 4313 4316) the Hoare annotation is: true [2019-10-13 20:20:37,941 INFO L443 ceAbstractionStarter]: For program point L4313(lines 4313 4316) no Hoare annotation was computed. [2019-10-13 20:20:37,941 INFO L446 ceAbstractionStarter]: At program point i7300_initENTRY(lines 4309 4326) the Hoare annotation is: true [2019-10-13 20:20:37,941 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_cred_guard_mutex_of_signal_structEXIT(lines 4529 4544) no Hoare annotation was computed. [2019-10-13 20:20:37,941 INFO L443 ceAbstractionStarter]: For program point L4534(line 4534) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point L4537(lines 4537 4542) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_cred_guard_mutex_of_signal_structENTRY(lines 4529 4544) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point L4534-1(lines 4532 4535) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point L4532(lines 4532 4535) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_cred_guard_mutex_of_signal_structFINAL(lines 4529 4544) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L446 ceAbstractionStarter]: At program point edac_mc_del_mcENTRY(lines 4859 4861) the Hoare annotation is: true [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point L4860-1(line 4860) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L443 ceAbstractionStarter]: For program point edac_mc_del_mcEXIT(lines 4859 4861) no Hoare annotation was computed. [2019-10-13 20:20:37,942 INFO L446 ceAbstractionStarter]: At program point L4860(line 4860) the Hoare annotation is: true [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point edac_mc_del_mcFINAL(lines 4859 4861) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L446 ceAbstractionStarter]: At program point pci_bus_read_config_dwordENTRY(lines 4890 4892) the Hoare annotation is: true [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point pci_bus_read_config_dwordFINAL(lines 4890 4892) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point pci_bus_read_config_dwordEXIT(lines 4890 4892) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lockFINAL(lines 4675 4690) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point L4683(lines 4683 4687) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point L4680-1(lines 4678 4681) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point L4678(lines 4678 4681) no Hoare annotation was computed. [2019-10-13 20:20:37,943 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lockENTRY(lines 4675 4690) no Hoare annotation was computed. [2019-10-13 20:20:37,944 INFO L443 ceAbstractionStarter]: For program point L4680(line 4680) no Hoare annotation was computed. [2019-10-13 20:20:37,944 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lockEXIT(lines 4675 4690) no Hoare annotation was computed. [2019-10-13 20:20:37,944 INFO L443 ceAbstractionStarter]: For program point i7300_clear_errorFINAL(lines 3549 3572) no Hoare annotation was computed. [2019-10-13 20:20:37,944 INFO L443 ceAbstractionStarter]: For program point L3554-1(lines 3554 3555) no Hoare annotation was computed. [2019-10-13 20:20:37,944 INFO L446 ceAbstractionStarter]: At program point L3568(lines 3568 3569) the Hoare annotation is: true [2019-10-13 20:20:37,944 INFO L446 ceAbstractionStarter]: At program point L3566(lines 3566 3567) the Hoare annotation is: true [2019-10-13 20:20:37,944 INFO L443 ceAbstractionStarter]: For program point L3568-1(lines 3568 3569) no Hoare annotation was computed. [2019-10-13 20:20:37,944 INFO L446 ceAbstractionStarter]: At program point L3564(lines 3564 3565) the Hoare annotation is: true [2019-10-13 20:20:37,944 INFO L443 ceAbstractionStarter]: For program point L3566-1(lines 3566 3567) no Hoare annotation was computed. [2019-10-13 20:20:37,945 INFO L446 ceAbstractionStarter]: At program point L3562(lines 3562 3563) the Hoare annotation is: true [2019-10-13 20:20:37,945 INFO L443 ceAbstractionStarter]: For program point L3564-1(lines 3564 3565) no Hoare annotation was computed. [2019-10-13 20:20:37,945 INFO L446 ceAbstractionStarter]: At program point i7300_clear_errorENTRY(lines 3549 3572) the Hoare annotation is: true [2019-10-13 20:20:37,945 INFO L446 ceAbstractionStarter]: At program point L3560(lines 3560 3561) the Hoare annotation is: true [2019-10-13 20:20:37,945 INFO L443 ceAbstractionStarter]: For program point L3562-1(lines 3562 3563) no Hoare annotation was computed. [2019-10-13 20:20:37,945 INFO L446 ceAbstractionStarter]: At program point L3558(lines 3558 3559) the Hoare annotation is: true [2019-10-13 20:20:37,945 INFO L443 ceAbstractionStarter]: For program point L3560-1(lines 3560 3561) no Hoare annotation was computed. [2019-10-13 20:20:37,945 INFO L446 ceAbstractionStarter]: At program point L3556(lines 3556 3557) the Hoare annotation is: true [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point L3558-1(lines 3558 3559) no Hoare annotation was computed. [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point i7300_clear_errorEXIT(lines 3549 3572) no Hoare annotation was computed. [2019-10-13 20:20:37,946 INFO L446 ceAbstractionStarter]: At program point L3554(lines 3554 3555) the Hoare annotation is: true [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point L3556-1(lines 3556 3557) no Hoare annotation was computed. [2019-10-13 20:20:37,946 INFO L446 ceAbstractionStarter]: At program point edac_mc_add_mcENTRY(lines 4851 4853) the Hoare annotation is: true [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point edac_mc_add_mcEXIT(lines 4851 4853) no Hoare annotation was computed. [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point edac_mc_add_mcFINAL(lines 4851 4853) no Hoare annotation was computed. [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_trapENTRY(lines 4505 4511) no Hoare annotation was computed. [2019-10-13 20:20:37,946 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_trapEXIT(lines 4505 4511) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_trapFINAL(lines 4505 4511) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2019-10-13 20:20:37,947 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L443 ceAbstractionStarter]: For program point pci_bus_read_config_wordFINAL(lines 4894 4896) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L446 ceAbstractionStarter]: At program point pci_bus_read_config_wordENTRY(lines 4894 4896) the Hoare annotation is: true [2019-10-13 20:20:37,947 INFO L443 ceAbstractionStarter]: For program point pci_bus_read_config_wordEXIT(lines 4894 4896) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L443 ceAbstractionStarter]: For program point L3311-1(line 3311) no Hoare annotation was computed. [2019-10-13 20:20:37,947 INFO L446 ceAbstractionStarter]: At program point pci_nameENTRY(lines 3308 3314) the Hoare annotation is: true [2019-10-13 20:20:37,948 INFO L446 ceAbstractionStarter]: At program point L3311(line 3311) the Hoare annotation is: true [2019-10-13 20:20:37,948 INFO L443 ceAbstractionStarter]: For program point pci_nameEXIT(lines 3308 3314) no Hoare annotation was computed. [2019-10-13 20:20:37,948 INFO L443 ceAbstractionStarter]: For program point pci_nameFINAL(lines 3308 3314) no Hoare annotation was computed. [2019-10-13 20:20:37,948 INFO L446 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 4828 4845) the Hoare annotation is: true [2019-10-13 20:20:37,948 INFO L439 ceAbstractionStarter]: At program point L4833(line 4833) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-10-13 20:20:37,948 INFO L443 ceAbstractionStarter]: For program point L4833-1(lines 4830 4844) no Hoare annotation was computed. [2019-10-13 20:20:37,948 INFO L439 ceAbstractionStarter]: At program point L4841(line 4841) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-10-13 20:20:37,948 INFO L443 ceAbstractionStarter]: For program point L4841-1(lines 4828 4845) no Hoare annotation was computed. [2019-10-13 20:20:37,949 INFO L443 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 4828 4845) no Hoare annotation was computed. [2019-10-13 20:20:37,949 INFO L439 ceAbstractionStarter]: At program point L4837(line 4837) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_cred_guard_mutex_of_signal_struct~0))) [2019-10-13 20:20:37,949 INFO L443 ceAbstractionStarter]: For program point L4837-1(lines 4830 4844) no Hoare annotation was computed. [2019-10-13 20:20:37,949 INFO L446 ceAbstractionStarter]: At program point i7300_exitENTRY(lines 4327 4337) the Hoare annotation is: true [2019-10-13 20:20:37,949 INFO L443 ceAbstractionStarter]: For program point i7300_exitFINAL(lines 4327 4337) no Hoare annotation was computed. [2019-10-13 20:20:37,949 INFO L443 ceAbstractionStarter]: For program point i7300_exitEXIT(lines 4327 4337) no Hoare annotation was computed. [2019-10-13 20:20:37,949 INFO L446 ceAbstractionStarter]: At program point L4330-1(lines 4330 4333) the Hoare annotation is: true [2019-10-13 20:20:37,949 INFO L443 ceAbstractionStarter]: For program point L3871-1(lines 3871 3872) no Hoare annotation was computed. [2019-10-13 20:20:37,949 INFO L446 ceAbstractionStarter]: At program point L3871(lines 3871 3872) the Hoare annotation is: true [2019-10-13 20:20:37,950 INFO L443 ceAbstractionStarter]: For program point L3863-1(lines 3863 3864) no Hoare annotation was computed. [2019-10-13 20:20:37,950 INFO L446 ceAbstractionStarter]: At program point L3863(lines 3863 3864) the Hoare annotation is: true [2019-10-13 20:20:37,950 INFO L443 ceAbstractionStarter]: For program point L3855(lines 3855 3858) no Hoare annotation was computed. [2019-10-13 20:20:37,950 INFO L443 ceAbstractionStarter]: For program point L3855-2(lines 3855 3858) no Hoare annotation was computed. [2019-10-13 20:20:37,950 INFO L446 ceAbstractionStarter]: At program point L3946(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,950 INFO L446 ceAbstractionStarter]: At program point L3942(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,950 INFO L446 ceAbstractionStarter]: At program point L3938(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,950 INFO L443 ceAbstractionStarter]: For program point L3905(lines 3905 3909) no Hoare annotation was computed. [2019-10-13 20:20:37,951 INFO L446 ceAbstractionStarter]: At program point L3934(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,951 INFO L443 ceAbstractionStarter]: For program point L3905-2(lines 3899 3909) no Hoare annotation was computed. [2019-10-13 20:20:37,951 INFO L446 ceAbstractionStarter]: At program point L3930(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,951 INFO L446 ceAbstractionStarter]: At program point L3926(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,951 INFO L443 ceAbstractionStarter]: For program point L3893-1(lines 3893 3894) no Hoare annotation was computed. [2019-10-13 20:20:37,951 INFO L446 ceAbstractionStarter]: At program point L3893(lines 3893 3894) the Hoare annotation is: true [2019-10-13 20:20:37,951 INFO L443 ceAbstractionStarter]: For program point i7300_init_csrowsEXIT(lines 3837 3951) no Hoare annotation was computed. [2019-10-13 20:20:37,951 INFO L446 ceAbstractionStarter]: At program point L3918(line 3918) the Hoare annotation is: true [2019-10-13 20:20:37,951 INFO L446 ceAbstractionStarter]: At program point i7300_init_csrowsENTRY(lines 3837 3951) the Hoare annotation is: true [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point i7300_init_csrowsFINAL(lines 3837 3951) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3918-1(line 3918) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L446 ceAbstractionStarter]: At program point L3881(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3873(lines 3873 3877) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3902(lines 3902 3909) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3873-2(lines 3873 3877) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3865(lines 3865 3869) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3865-2(lines 3865 3869) no Hoare annotation was computed. [2019-10-13 20:20:37,952 INFO L443 ceAbstractionStarter]: For program point L3919(lines 3919 3922) no Hoare annotation was computed. [2019-10-13 20:20:37,953 INFO L446 ceAbstractionStarter]: At program point L3944(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,953 INFO L443 ceAbstractionStarter]: For program point L3911(lines 3911 3915) no Hoare annotation was computed. [2019-10-13 20:20:37,953 INFO L443 ceAbstractionStarter]: For program point L3911-2(lines 3911 3915) no Hoare annotation was computed. [2019-10-13 20:20:37,953 INFO L446 ceAbstractionStarter]: At program point L3936(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,953 INFO L443 ceAbstractionStarter]: For program point L3899(lines 3899 3909) no Hoare annotation was computed. [2019-10-13 20:20:37,953 INFO L446 ceAbstractionStarter]: At program point L3928(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,953 INFO L446 ceAbstractionStarter]: At program point L3924(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,953 INFO L446 ceAbstractionStarter]: At program point L3883(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,954 INFO L446 ceAbstractionStarter]: At program point L3879(lines 3852 3950) the Hoare annotation is: true [2019-10-13 20:20:37,954 INFO L446 ceAbstractionStarter]: At program point pci_dev_putENTRY(lines 4901 4903) the Hoare annotation is: true [2019-10-13 20:20:37,954 INFO L443 ceAbstractionStarter]: For program point pci_dev_putEXIT(lines 4901 4903) no Hoare annotation was computed. [2019-10-13 20:20:37,954 INFO L443 ceAbstractionStarter]: For program point pci_dev_putFINAL(lines 4901 4903) no Hoare annotation was computed. [2019-10-13 20:20:37,954 INFO L443 ceAbstractionStarter]: For program point mutex_lockENTRY(lines 4879 4881) no Hoare annotation was computed. [2019-10-13 20:20:37,954 INFO L443 ceAbstractionStarter]: For program point mutex_lockFINAL(lines 4879 4881) no Hoare annotation was computed. [2019-10-13 20:20:37,954 INFO L443 ceAbstractionStarter]: For program point mutex_lockEXIT(lines 4879 4881) no Hoare annotation was computed. [2019-10-13 20:20:37,954 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 4777 4792) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 4777 4792) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point L4782(line 4782) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point L4785(lines 4785 4789) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point L4782-1(lines 4780 4783) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point L4780(lines 4780 4783) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 4777 4792) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-10-13 20:20:37,955 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (= ~ldv_retval_1~0 0) [2019-10-13 20:20:37,956 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lockFINAL(lines 4616 4631) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point L4624(lines 4624 4629) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lockEXIT(lines 4616 4631) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point L4619(lines 4619 4622) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point L4621(line 4621) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point L4621-1(lines 4619 4622) no Hoare annotation was computed. [2019-10-13 20:20:37,956 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lockENTRY(lines 4616 4631) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3958(lines 3958 3962) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3956(lines 3956 3974) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3958-2(lines 3958 3962) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3956-1(lines 3952 3977) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3963(lines 3963 3967) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3963-2(lines 3963 3967) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point L3957(lines 3957 3972) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L443 ceAbstractionStarter]: For program point decode_mirEXIT(lines 3952 3977) no Hoare annotation was computed. [2019-10-13 20:20:37,957 INFO L446 ceAbstractionStarter]: At program point decode_mirENTRY(lines 3952 3977) the Hoare annotation is: true [2019-10-13 20:20:37,958 INFO L443 ceAbstractionStarter]: For program point L4753(lines 4753 4756) no Hoare annotation was computed. [2019-10-13 20:20:37,958 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceENTRY(lines 4750 4760) no Hoare annotation was computed. [2019-10-13 20:20:37,958 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceFINAL(lines 4750 4760) no Hoare annotation was computed. [2019-10-13 20:20:37,958 INFO L443 ceAbstractionStarter]: For program point L4755(line 4755) no Hoare annotation was computed. [2019-10-13 20:20:37,958 INFO L443 ceAbstractionStarter]: For program point L4755-1(lines 4753 4756) no Hoare annotation was computed. [2019-10-13 20:20:37,958 INFO L443 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceEXIT(lines 4750 4760) no Hoare annotation was computed. [2019-10-13 20:20:37,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 08:20:37 BoogieIcfgContainer [2019-10-13 20:20:37,976 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-10-13 20:20:37,978 INFO L168 Benchmark]: Toolchain (without parser) took 28249.94 ms. Allocated memory was 144.2 MB in the beginning and 611.8 MB in the end (delta: 467.7 MB). Free memory was 96.0 MB in the beginning and 211.7 MB in the end (delta: -115.6 MB). Peak memory consumption was 352.1 MB. Max. memory is 7.1 GB. [2019-10-13 20:20:37,979 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 144.2 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-13 20:20:37,980 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1782.07 ms. Allocated memory was 144.2 MB in the beginning and 205.5 MB in the end (delta: 61.3 MB). Free memory was 95.8 MB in the beginning and 100.9 MB in the end (delta: -5.1 MB). Peak memory consumption was 64.3 MB. Max. memory is 7.1 GB. [2019-10-13 20:20:37,981 INFO L168 Benchmark]: Boogie Preprocessor took 289.71 ms. Allocated memory was 205.5 MB in the beginning and 236.5 MB in the end (delta: 30.9 MB). Free memory was 100.9 MB in the beginning and 190.8 MB in the end (delta: -89.9 MB). Peak memory consumption was 32.6 MB. Max. memory is 7.1 GB. [2019-10-13 20:20:37,982 INFO L168 Benchmark]: RCFGBuilder took 9139.05 ms. Allocated memory was 236.5 MB in the beginning and 533.7 MB in the end (delta: 297.3 MB). Free memory was 190.8 MB in the beginning and 127.5 MB in the end (delta: 63.3 MB). Peak memory consumption was 371.6 MB. Max. memory is 7.1 GB. [2019-10-13 20:20:37,983 INFO L168 Benchmark]: TraceAbstraction took 17030.99 ms. Allocated memory was 533.7 MB in the beginning and 611.8 MB in the end (delta: 78.1 MB). Free memory was 127.5 MB in the beginning and 211.7 MB in the end (delta: -84.2 MB). There was no memory consumed. Max. memory is 7.1 GB. [2019-10-13 20:20:37,988 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 144.2 MB. Free memory was 120.6 MB in the beginning and 120.4 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1782.07 ms. Allocated memory was 144.2 MB in the beginning and 205.5 MB in the end (delta: 61.3 MB). Free memory was 95.8 MB in the beginning and 100.9 MB in the end (delta: -5.1 MB). Peak memory consumption was 64.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 289.71 ms. Allocated memory was 205.5 MB in the beginning and 236.5 MB in the end (delta: 30.9 MB). Free memory was 100.9 MB in the beginning and 190.8 MB in the end (delta: -89.9 MB). Peak memory consumption was 32.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9139.05 ms. Allocated memory was 236.5 MB in the beginning and 533.7 MB in the end (delta: 297.3 MB). Free memory was 190.8 MB in the beginning and 127.5 MB in the end (delta: 63.3 MB). Peak memory consumption was 371.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 17030.99 ms. Allocated memory was 533.7 MB in the beginning and 611.8 MB in the end (delta: 78.1 MB). Free memory was 127.5 MB in the beginning and 211.7 MB in the end (delta: -84.2 MB). There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4495]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4348]: Loop Invariant Derived loop invariant: !(0 == \old(ldv_retval_1)) || (((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && ldv_retval_1 == 0) && 1 == ldv_mutex_mutex_of_device) - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3316]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4076]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4348]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_lock && 1 == ldv_mutex_cred_guard_mutex_of_signal_struct) && 1 == ldv_mutex_mutex_of_device) || !(0 == \old(ldv_retval_1)) - InvariantResult [Line: 4101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3986]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 86 procedures, 747 locations, 1 error locations. Result: SAFE, OverallTime: 16.9s, OverallIterations: 5, TraceHistogramMax: 1, AutomataDifference: 12.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.0s, HoareTripleCheckerStatistics: 3069 SDtfs, 2877 SDslu, 2416 SDs, 0 SdLazy, 35 SolverSat, 7 SolverUnsat, 4 SolverUnknown, 0 SolverNotchecked, 10.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 22 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=857occurred in iteration=2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 9 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 155 LocationsWithAnnotation, 1035 PreInvPairs, 1044 NumberOfFragments, 309 HoareAnnotationTreeSize, 1035 FomulaSimplifications, 51 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 155 FomulaSimplificationsInter, 8975 FormulaSimplificationTreeSizeReductionInter, 1.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 209 NumberOfCodeBlocks, 209 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 204 ConstructedInterpolants, 0 QuantifiedInterpolants, 13856 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...